一种SARS冠状病毒诊断基因芯片.pdf

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摘要
申请专利号:

CN200410022090.0

申请日:

2004.03.18

公开号:

CN1597984A

公开日:

2005.03.23

当前法律状态:

终止

有效性:

无权

法律详情:

专利权的终止(未缴年费专利权终止)授权公告日:2006.11.22|||授权|||实质审查的生效|||公开

IPC分类号:

C12Q1/68

主分类号:

C12Q1/68

申请人:

云南大学;

发明人:

谭德勇; 赖建华

地址:

650091云南省昆明市翠湖北路2号

优先权:

专利代理机构:

昆明大百科专利事务所

代理人:

杨宏珍

PDF下载: PDF下载
内容摘要

本发明涉及一种SARS冠状病毒诊断基因芯片,属于生物技术领域。本发明的芯片用确定的12个SARS冠状病毒特异的cDNA片段作为检测位点,利用12对PCR引物制备探针DNA,另外利用位于探针位点外侧序列的12对PCR引物作为检测引物,通过PCR扩增待检测样本cDNA,标记后与芯片杂交,根据杂交信号判断样本中是否有SARS冠状病毒。该芯片所用探针制备引物和检测引物也可单独用于PCR检测引物;该芯片也可以用于食品,环境以及检疫中的SARS冠状病毒的检测。本发明具有以下优点:1.减少因个体差异引起的漏检2.检测灵敏度和特异性高;3.消除系统误差和控制检测系统污染等。该技术还可用于食品,环境以及检疫中的SARS冠状病毒的检测。

权利要求书

1、  一种SARS冠状病毒诊断基因芯片,其特征在于该.芯片确定了12个SARS冠状病毒特异的cDNA片段作为检测位点,利用12对PCR引物制备探针DNA,另外利用位于探针位点外侧序列的12对PCR引物作为检测引物,通过PCR扩增待检测样本cDNA,标记后与芯片杂交,根据杂交信号判断样本中是否有SARS冠状病毒。

说明书

一种SARS冠状病毒诊断基因芯片
技术领域
本发明涉及一种SARS冠状病毒诊断基因芯片,属于生物技术领域
背景技术
非典型性肺炎即严重呼吸道感染综合症(SARS)是一种传染性非常强的传染性疾病,2003年2-5月的短短3个多月,在全世界范围内广泛流行,造成近8000人感染发病,造成600多人死亡,严重威胁人类健康和生命安全,引起世界卫生组织和各国政府的高度重视。
有效的检测相关病原物是有效控制该疾病流行的基础。由于该病病原物是新的病原物,流行之初无法检测,只能根据临床症状进行判断,导致很多病毒携带者到处流动而传染给其他人。同时有的病人症状与“非典”相似,也被怀疑是“非典”而与真正的“非典”隔离在一起而感染上“非典”。随后应急产生的一些免疫诊断方法和PCR方法都因技术本身的限制,致使检测准确性低。因此一种有效的检测方法的建立显得特别的重要。基因芯片技术是一种新兴的生物技术,它在生物学各领域有广泛的应用前景,临床诊断是其应用领域之一,利用基因芯片诊断SARS病毒可以弥补现有诊断方法的不足。
SARS病毒的病原物经过世界几个国家的科学家地努力,在2个月左右的时间内测定了其核酸序列,发现全长序列29.4Kb,与现有冠状病毒的核酸序列同源性较小(<10%)。根据已经公布的核酸序列,研制诊断基因芯片成为可能。
发明内容
本发明的.芯片用12个SARS冠状病毒特异的cDNA片段作为探针,并设计了芯片探针制造的PCR引物和和芯片使用所用的检测引物序列(详见序列表),按现有技术(本发明人申请的,申请号021280681、02128069X)制造基因芯片和检测应用。该芯片所用探针制备引物和检测引物也可单独用于PCR检测引物;该芯片也可以用于食品,环境以及检疫中的SARS冠状病毒的检测。
本发明的优点:
1.基因芯片诊断由于多位点可以有效地减少因个体差异引起的漏检。
2.本产品的检测灵敏度较PCR方法的检测限降低2-3个数量级,可达102-103/ml病毒分子。
3.由于有足够的容量空间,可以设置各种对照,消除系统误差和控制检测系统污染。
4.检测过程中,通过聚乙二醇沉淀,使病毒得以浓缩,提高检测灵敏度。
附图说明
附图为点阵图。图中I、II、III、IV为阳性对照点,其余编号为检测位点号。
附件包含芯片上的12个检测位点的检测序列(共12条)、探针引物(共24条)和检测引物(共24条)。使用时位点X(X表示1、2、3.....12)检测序列,用位点X探针引物制备探针,用位点X检测引物进行检测。
具体实施方式
本发明的实施按如下程序进行:
1.利用internet网络搜索SARS冠状病毒核酸序列,并利用NIH网站上的在线工具检出SARS冠状病毒基因组中不同于其它冠状病毒的核酸序列,根据获得的SARS病毒特异序列,设计了12个检测位点,通过扩增标准SARS冠状病毒cDNA获得cDNA片段;
2.克隆PCR扩增的SARS冠状病毒cDNA片段,测序确定克隆的正确性。共获得12个序列正确的克隆,用PCR扩增相应的片段作为芯片制造的探针DNA;
3.按如下工艺制造芯片:
1).用探针制备引物(引物序列见附件probe make primer)进行PCR扩增,克隆得SARS特异cDNA,其产物用乙醇沉淀,1XTE溶解,并用电泳方法定量;
2).定量的PCR产物用3×SSC稀释至0.3ug/ul;
3).用点样仪点样在用L-多聚赖氨酸包被处理的载玻片上,点阵图见附图,用紫外交联法固定DNA在载玻片上。
4.使用时,采用现有的方法(见专利申请号:021280681,02128069X),但由于不同的用途,取样方法和制备方法也不同。
(1)取样:
1)临床样品:用灭菌的生理盐水约5ml给病人漱口,漱口时仰着脖子,洗上呼吸道约10秒钟,吐出漱口水用50ml离心管收集漱口水;
2)蔬菜及水果:用生理盐水约5ml洗待检测样品的表面,洗下的溶液收集于50ml的离心管中;
3)其他食物,用约5ml生理盐水与待检样品约1-2克,一起搅拌。10000g离心,取上清液于50ml离心管中。
(2).样品处理:上述含病毒的溶液加等体积的1.6mol/L的生理盐水配置的13%聚乙二醇8000,混匀,10000g离心10分钟,去上清,沉淀加入100ul生理盐水悬浮沉淀物;
(3)用常规的Trizol试剂分离RNA,并用常规的一步RT-PCR法进行PCR扩增,检测引物见附件(detection primer)。
(4)按现有的芯片检测专利021280681,02128069X方法检测核酸的存在性。
5.按上述检测程序,对标准样本进行测试100%检测可靠。
Organization Applicant
-----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
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<140>CurrentAppNumber:
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Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gccatcattt tggcatcttt ctctgcttct acaagtgcct ttattgacac tataaagagt     60
cttgattaca agtctttcaa aaccattgtt gagtcctgcg gtaactataa agttaccaag    120
ggaaagcccg taaaaggtgc ttggaacatt ggacaacaga gatcagtttt aacaccactg    180
tgtggttttc cctcacaggc tgctggtgtt atcagatcaa tttttgcgcg cacacttgat    240
gcagcaaacc                                                           250
<212>Type:DNA
<211>Length:250
     SequenceName:sequence 1
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
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<120>Title:位点1探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
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<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cattgttgag tcctgcggta                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 25
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
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<120>Title:位点1探针下游引物
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Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
taacaccagc agcctgtgag                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 26
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Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
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    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
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<120>Title:位点1检测上游引物
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<140>CurrentAppNumber:
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Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gccatcattt tggcatcttt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 1
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
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    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
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<120>Title:位点1检测下游引物
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Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ggtttgctgc atcaagtgtg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 2
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Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
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<120>Title:位点2检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gcaaagttgc gatcactcaa cttaggtgaa gtcttcatcg ctcaaagcaa gggactttac     60
cgtcagtgta tacgtggcaa ggagcagctg caactactca tgcctcttaa ggcaccaaaa    120
gaagtaacct ttcttgaagg tgattcacat gacacagtac ttacctctga ggaggttgtt    180
ctcaagaacg gtgaactcga agcactcgag acgcccgttg atagcttcac aaatggagct    240
atcgttggca c                                                         251
<212>Type:DNA
<211>Length:251
     SequenceName:sequence 2
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>Organizat ionName:云南大学
Application Project
-------------------
<120>Title:位点2探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tgtatacgtg gcaaggagca                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 27
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
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<120>Title:位点2探针下游引物
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<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tctcgagtgc ttcgagttca                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 28
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点2检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gcaaagttgc gatcactcaa                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 3
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点2检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<14t>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gtgccaacga tagctccatt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 4
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>Organizat ionName:云南大学
Application Project
-------------------
<120>Title:位点3检测序列
<t30>AppFi leReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
taccctccaa aaaggctggt ggcactactg agatgctctc aagagctttg aagaaagtgc     60
cagttgatga gtatataacc acgtaccctg gacaaggatg tgctggttat acacttgagg    120
aagctaagac tgctcttaag aaatgcaaat ctgcatttta tgtactacct tcagaagcac    180
ctaatgctaa ggaagagatt ctaggaactg tatcctggaa tttgagagaa atgcttgctc    240
atgctga                                                              247
<212>Type:DNA
<211>Length:247
     SequenceName:sequence 3
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点3探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aaccacgtac cctggacaag                                                  20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 29
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点3探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agcattaggt gcttctgaag gt                                                 22
<212>Type:DNA
<211>Length:22
     SequenceName:primer 30
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点3检测上游引物
<130>AppFi leReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
taccctccaa aaaggctggt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 5
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点3检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tcagcatgag caagcatttc                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 6
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点4检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tgctcgtgat ttgtcactcc agtttaaaag accaatcaac cctactgacc agtcatcgta     60
tattgttgat agtgttgctg tgaaaaatgg cgcgcttcac ctctactttg acaaggctgg    120
tcaaaagacc tatgagagac atccgctctc ccattttgtc aatttagaca atttgagagc    180
taacaacact aaaggttcac tgcctattaa tgtcatagtt tttgatggca agtccaaatg    240
cgacgagtct                                                           250
<212>Type:DNA
<211>Length:250
     SequenceName:sequence 4
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点4探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ccaatcaacc ctactgacca                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 31
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
--------------------
<120>Title:位点4探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ggagagcgga tgtctctcat                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 32
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点4检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tgctcgtgat ttgtcactcc                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 7
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点4检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agactcgtcg catttggact                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 8
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点5检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tggttttgac gcatggttta gccagcgtgg tggttcatac aaaaatgaca aaagctgccc     60
tgtagtagct gctatcatta caagagagat tggtttcata gtgcctggct taccgggtac    120
tgtgctgaga gcaatcaatg gtgacttctt gcattttcta cctcgtgttt ttagtgctgt    180
tggcaacatt tgctacacac cttccaaact cattgagtat agtgattttg ctacctctgc    240
ttgcgttct                                                            249
<212>Type:DNA
<211>Length:249
     SequenceName:sequence 5
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点5探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aatgacaaaa gctgccctgt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 33
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点5探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ttgccaacag cactaaaaac a                                                  21
<212>Type:DNA
<211>Length:21
     SequenceName:primer 34
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点5检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tggttttgac gcatggttta                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 9
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点5检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agaacgcaag cagaggtagc                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 10
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点6检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ggctgcaggt acagacacaa ccataacatt aaatgttttg gcatggctgt atgctgctgt     60
tatcaatggt gataggtggt ttcttaatag attcaccact actttgaatg actttaacct    120
tgtggcaatg aagtacaact atgaaccttt gacacaagat catgttgaca tattgggacc    180
tctttctgct caaacnggaa ttgccgtctt agatatgtgt gctgctttga aagagctgct    240
gcagaatggt                                                           250
<212>Type:DNA
<211>Length:250
     SequenceName:sequence 6
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点6探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
catggctgta tgctgctgtt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 35
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点6探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gagcagaaag aggtcccaat                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 36
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点6检测上游引物
<130>AppFi leReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ggctgcaggt acagacacaa                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 11
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点6检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
accattctgc agcagctctt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 12
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点7检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ttgttgatgc ggatagcaag attgttcaac ttagtgaaat taacatggac aattcaccaa     60
atttggcttg gcctcttatt gttacagctc taagagccaa ctcagctgtt aaactacaga    120
ataatgaact gagtccagta gcactacgac agatgtcctg tgcggctggt accacacaaa    180
cagcttgtac tgatgacaat gcacttgcct actataacaa ttcgaaggga ggtaggtttg    240
tgctggcatt                                                           250
<212>Type:DNA
<211>Length:250
     SequenceName:sequence 7
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点7探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tttggcttgg cctcttattg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 37
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点7探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aggcaagtgc attgtcatca                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 38
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点7检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ttgttgatgc ggatagcaag                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 13
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点7检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aatgccagca caaacctacc                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 14
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点8检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cccaggttgt gatgtcactg atgtgacaca actgtatcta ggaggtatga gctattattg     60
caagtcacat aagcctccca ttagttttcc attatgtgct aatggtcagg tttttggttt    120
atacaaaaac acatgtgtag gcagtgacaa tgtcactgac ttcaatgcga tagcaacatg    180
tgattggact aatgctggcg attacatact tgccaacact tgtactgaga gactcaagct    240
tttcgcagc                                                            249
<212>Type:DNA
<211>Length:249
     SequenceName:sequence 8
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    Emai lAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点8探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aagcctccca ttagttttcc a                                                  21
<212>Type:DNA
<211>Length:21
     SequenceName:primer 39
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点8探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aatcgccagc attagtccaa                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 40
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点8检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cccaggttgt gatgtcactg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 15
     SequenceDescription:
Organization Applicant
-----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点8检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
gctgcgaaaa gcttgagtct                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 16
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点9检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cagacaatgg ttgccaactg gcacactaac ttgtcgattc agatcttaat gacttcgtct     60
ccgacgcaga ttctacttta attggagact gtgcaacagt acatacggct aataaatggg    120
accttattat tagcgatatg tatgacccta ggaccaaaca tgtgacaaaa gagaatgact    180
ctaaagaagg gtttttcact tatctgtgtg gatttataaa gcaaaaacta gccctgggtg    240
gtt                                                                  243
<212>Type:DNA
<211>Length:243
     SequenceName:sequence 9
     SequenceDescfiption:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:dytan@ynu.edu.cn
    EmailAddress:
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点9探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cgtctccgac gcagattcta                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 41
     SequenceDescription:
Organization Applicant
-----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点9探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cttttgtcac atgtttggtc ct                                                 22
<212>Type:DNA
<211>Length:22
     SequenceName:primer 42
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@vnu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点9检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cagacaatgg ttgccaactg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 17
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点9检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
aaccacccag ggctagtttt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 18
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点10检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cttgctcttt tgggggtgta agtgtaatta cacctggaac aaatgcttca tctgaagttg     60
ctgttctata tcaagatgtt aactgcactg atgtttctac agcaattcat gcagatcaac    120
tcacaccagc ttggcgcata tattctactg gaaacaatgt attccagact caagcaggct    180
gtcttatagg agctgagcat gtcgacactt cttatgagtg cgacattcct attggagctg    240
gcatttgtg                                                            249
<212>Type:DNA
<211>Length:249
     SequenceName:sequence 10
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点10探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cacctggaac aaatgcttca t                                                  21
<212>Type:DNA
<211>Length:21
     SequenceName:primer 43
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点10探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agcctgcttg agtctggaat                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 44
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点10检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cttgctcttt tgggggtgta                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 19
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点10检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cacaaatgcc agctccaata                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 20
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点11检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
accgctcatg gaaagtgaac ttgtcattgg tgctgtgatc attcgtggtc acttgcgaat     60
ggccggacac tccctagggc gctgtgacat taaggacctg ccaaaagaga tcactgtggc    120
tacatcacga acgctttctt attacaaatt aggagcgtcg cagcgtgtag gcactgattc    180
aggttttgct gcatacaacc gctaccgtat tggaaactat aaattaaata cagaccacgc    240
cggtag                                                               246
<212>Type:DNA
<211>Length:246
     SequenceName:sequence 11
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点11探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ttggtgctgt gatcattcgt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 45
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点11探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
cctgaatcag tgcctacacg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 46
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点11检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
accgctcatg gaaagtgaac                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 21
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
--------------------
<120>Title:位点11检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ctaccggcgt ggtctgtatt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 22
     SequenceDescription:
Organization Applicant
------------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点12检测序列
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tcagccccag atggtacttc tattacctag gaactggccc agaagcttca cttccctacg     60
gcgctnacaa agaaggcatc gtatgggttg caactgaggg agccttgaat acacccaaag    120
accacattgg cacccgcaat cctaataaca atgctgccac cgtgctacaa cttcctcaag    180
gaacaacatt gcctaaaagg cttctacgca gagggaagca gaggcggcag tcaagcctct    240
tctcgct                                                              247
<212>Type:DNA
<211>Length:247
     SequenceName:sequence 12
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点12探针上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agaaggcatc gtatgggttg                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 47
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点12探针下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
ccctctgcgt agaagccttt                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 48
     SequenceDescription:
Organization Applicant
-------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>OrganizationName:云南大学
Application Project
-------------------
<120>Title:位点12检测上游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
tcagccccag atggtacttc                                                    20
<212>Type:DNA
<211>Length:20
     SequenceName:primer 23
     SequenceDescription:
Organization Applicant
----------------------
    Street:翠湖北路2号
    City:昆明市
    State:云南省
    Country:中国
    PostalCode:650091
    PhoneNumber:0871-5032061
    FaxNumber:
    EmailAddress:dytan@ynu.edu.cn
<110>Organizat ionName:云南大学
Application Project
--------------------
<120>Title:位点12检测下游引物
<130>AppFileReference:一种SARS冠状病毒诊断基因芯片
<140>CurrentAppNumber:
<141>CurrentFilingDate:2004-03-10
Sequence
--------
<213>OrganismName:virus
<400>PreSequenceString:
agcgagaaga ggcttgactg                                                    20
<212>Type:DNA
<211>Length:20
    SequenceName:primer 24
    SequenceDescription:

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本发明涉及一种SARS冠状病毒诊断基因芯片,属于生物技术领域。本发明的芯片用确定的12个SARS冠状病毒特异的cDNA片段作为检测位点,利用12对PCR引物制备探针DNA,另外利用位于探针位点外侧序列的12对PCR引物作为检测引物,通过PCR扩增待检测样本cDNA,标记后与芯片杂交,根据杂交信号判断样本中是否有SARS冠状病毒。该芯片所用探针制备引物和检测引物也可单独用于PCR检测引物;该芯片也可。

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