发明名称 基于HiSeq测序技术检测乙型肝炎病毒分型和耐药基因的方法
摘要 提供了HBV核酸样本突变位点类型的检测方法、PCR引物、标签引物及其试剂盒。其中,确定HBV核酸样本中突变位点类型的方法包括:使用第一引物组,对所述HBV核酸样本进行扩增,以便得到第一扩增产物;对所述第一扩增产物进行测序;基于测序结果,确定HBV核酸样本中是否存在突变,其中,所述第一引物组包含第一引物和第二引物,所述第一引物具有SEQ ID NO:1所示的核苷酸序列,所述第二引物具有SEQ ID NO:2所示的核苷酸序列,所述第一引物的5’端进一步包含第一标签序列,所述第二引物的5’端进一步包含第二标签序列。利用该方法能够有效确定HBV核酸样本中是否存在突变。
申请公布号 CN102758026B 申请公布日期 2014.05.07
申请号 CN201210222621.5 申请日期 2012.06.29
申请人 深圳华大基因科技有限公司;深圳华大基因研究院 发明人 韩颖鑫;张印新;梅严花;王玉奇;刘涛;汪建
分类号 C12Q1/70(2006.01)I;C12Q1/68(2006.01)I;C12N15/11(2006.01)I;C12M1/34(2006.01)I;C12R1/93(2006.01)N 主分类号 C12Q1/70(2006.01)I
代理机构 北京清亦华知识产权代理事务所(普通合伙) 11201 代理人 李志东
主权项 一种非诊断目的的确定HBV核酸样本中突变位点类型的方法,其特征在于,包括下列步骤:使用第一引物组,分别对48个HBV核酸样本进行扩增,以便得到48份第一扩增产物,其中,所述第一引物组由第一引物和第二引物组成,所述第一引物具有SEQ ID NO:1所示的核苷酸序列,所述第二引物具有SEQ ID NO:2所示的核苷酸序列,针对每一个HBV核酸样本,所述第一引物的5’端和所述第二引物的5’端进一步携带有如下表1所示具有SEQ ID NO:5‑100所示核苷酸序列的48对标签序列的其中之一,且所述48个HBV核酸样本的标签序列相互不同,以便区分每一个HBV核酸样本;将所述48份第一扩增产物混合后进行测序,以便得到测序结果;以及基于所述测序结果和所述标签序列,确定所述HBV核酸样本中是否存在突变。表1<tables num="0001" id="ctbl0001"><table><tgroup cols="3"><colspec colname="c001" colwidth="17%" /><colspec colname="c002" colwidth="41%" /><colspec colname="c003" colwidth="42%" /><tbody><row><entry morerows="1">Index编号</entry><entry morerows="1">正向index(SEQ ID NO:)</entry><entry morerows="1">反向index(SEQ ID NO:)</entry></row><row><entry morerows="1">PI‑1</entry><entry morerows="1">ATACTA(5)</entry><entry morerows="1">CAGTCT(53)</entry></row><row><entry morerows="1">PI‑2</entry><entry morerows="1">CATGTG(6)</entry><entry morerows="1">CTGAGA(54)</entry></row><row><entry morerows="1">PI‑3</entry><entry morerows="1">TCGATC(7)</entry><entry morerows="1">TCTCGT(55)</entry></row><row><entry morerows="1">PI‑4</entry><entry morerows="1">GTAGTG(8)</entry><entry morerows="1">TCTACG(56)</entry></row><row><entry morerows="1">PI‑5</entry><entry morerows="1">ACATCA(9)</entry><entry morerows="1">AGATGA(57)</entry></row><row><entry morerows="1">PI‑6</entry><entry morerows="1">ATGTCG(10)</entry><entry morerows="1">GACTGT(58)</entry></row><row><entry morerows="1">PI‑7</entry><entry morerows="1">CACACT(11)</entry><entry morerows="1">GAGCAG(59)</entry></row><row><entry morerows="1">PI‑8</entry><entry morerows="1">CAGATA(12)</entry><entry morerows="1">CGTGCA(60)</entry></row><row><entry morerows="1">PI‑9</entry><entry morerows="1">GCAGCT(13)</entry><entry morerows="1">ATACGT(61)</entry></row><row><entry morerows="1">PI‑10</entry><entry morerows="1">GTGACA(14)</entry><entry morerows="1">GCTCGA(62)</entry></row><row><entry morerows="1">PI‑11</entry><entry morerows="1">CTCATA(15)</entry><entry morerows="1">CGCTAC(63)</entry></row><row><entry morerows="1">PI‑12</entry><entry morerows="1">ATGCTC(16)</entry><entry morerows="1">ATGAGT(64)</entry></row><row><entry morerows="1">PI‑13</entry><entry morerows="1">CGTCTC(17)</entry><entry morerows="1">GTGCGA(65)</entry></row><row><entry morerows="1">PI‑14</entry><entry morerows="1">TCGTGA(18)</entry><entry morerows="1">CTACGA(66)</entry></row><row><entry morerows="1">PI‑15</entry><entry morerows="1">ACGCTG(19)</entry><entry morerows="1">TCTGCT(67)</entry></row></tbody></tgroup></table></tables><tables num="0002" id="ctbl0002"><table><tgroup cols="3"><colspec colname="c001" colwidth="17%" /><colspec colname="c002" colwidth="40%" /><colspec colname="c003" colwidth="43%" /><tbody><row><entry morerows="1">PI‑16</entry><entry morerows="1">ATCATC(20)</entry><entry morerows="1">CAGAGT(68)</entry></row><row><entry morerows="1">PI‑17</entry><entry morerows="1">TGACTC(21)</entry><entry morerows="1">CTCTGA(69)</entry></row><row><entry morerows="1">PI‑18</entry><entry morerows="1">AGCATG(22)</entry><entry morerows="1">TGTATG(70)</entry></row><row><entry morerows="1">PI‑19</entry><entry morerows="1">TAGTAC(23)</entry><entry morerows="1">AGTGAG(71)</entry></row><row><entry morerows="1">PI‑20</entry><entry morerows="1">GATATC(24)</entry><entry morerows="1">TCATGT(72)</entry></row><row><entry morerows="1">PI‑21</entry><entry morerows="1">ACATAG(25)</entry><entry morerows="1">ACAGTA(73)</entry></row><row><entry morerows="1">PI‑22</entry><entry morerows="1">GATACG(26)</entry><entry morerows="1">GCGACG(74)</entry></row><row><entry morerows="1">PI‑23</entry><entry morerows="1">CGTCGA(27)</entry><entry morerows="1">TGCATA(75)</entry></row><row><entry morerows="1">PI‑24</entry><entry morerows="1">ACACTC(28)</entry><entry morerows="1">CTGCTA(76)</entry></row><row><entry morerows="1">PI‑25</entry><entry morerows="1">CTATGC(29)</entry><entry morerows="1">GTCAGT(77)</entry></row><row><entry morerows="1">PI‑26</entry><entry morerows="1">GCGATA(30)</entry><entry morerows="1">ACGACA(78)</entry></row><row><entry morerows="1">PI‑27</entry><entry morerows="1">ACTAGT(31)</entry><entry morerows="1">AGTCTA(79)</entry></row><row><entry morerows="1">PI‑28</entry><entry morerows="1">CGTACT(32)</entry><entry morerows="1">AGATCT(80)</entry></row><row><entry morerows="1">PI‑29</entry><entry morerows="1">CTCTAG(33)</entry><entry morerows="1">GAGTAT(81)</entry></row><row><entry morerows="1">PI‑30</entry><entry morerows="1">AGTATC(34)</entry><entry morerows="1">TACTGC(82)</entry></row><row><entry morerows="1">PI‑31</entry><entry morerows="1">AGAGAC(35)</entry><entry morerows="1">ACACAT(83)</entry></row><row><entry morerows="1">PI‑32</entry><entry morerows="1">ATGTGA(36)</entry><entry morerows="1">TACGTA(84)</entry></row><row><entry morerows="1">PI‑33</entry><entry morerows="1">GCTGCG(37)</entry><entry morerows="1">GATCGC(85)</entry></row><row><entry morerows="1">PI‑34</entry><entry morerows="1">TAGAGC(38)</entry><entry morerows="1">GCGTGT(86)</entry></row><row><entry morerows="1">PI‑35</entry><entry morerows="1">ATGCAG(39)</entry><entry morerows="1">GAGTGC(87)</entry></row><row><entry morerows="1">PI‑36</entry><entry morerows="1">CGACAC(40)</entry><entry morerows="1">CGCAGA(88)</entry></row><row><entry morerows="1">PI‑37</entry><entry morerows="1">GTGTCT(41)</entry><entry morerows="1">CATCAC(89)</entry></row><row><entry morerows="1">PI‑38</entry><entry morerows="1">GTGCTG(42)</entry><entry morerows="1">CACGCA(90)</entry></row><row><entry morerows="1">PI‑39</entry><entry morerows="1">CTGACT(43)</entry><entry morerows="1">ACTGCA(91)</entry></row><row><entry morerows="1">PI‑40</entry><entry morerows="1">CTCGAC(44)</entry><entry morerows="1">CTCGTG(92)</entry></row><row><entry morerows="1">PI‑41</entry><entry morerows="1">CGTGAC(45)</entry><entry morerows="1">GTAGAC(93)</entry></row><row><entry morerows="1">PI‑42</entry><entry morerows="1">TCGCTA(46)</entry><entry morerows="1">GACGAT(94)</entry></row><row><entry morerows="1">PI‑43</entry><entry morerows="1">GCTCTC(47)</entry><entry morerows="1">TATGAC(95)</entry></row><row><entry morerows="1">PI‑44</entry><entry morerows="1">GTCATG(48)</entry><entry morerows="1">GTGAGC(96)</entry></row><row><entry morerows="1">PI‑45</entry><entry morerows="1">CTGTGT(49)</entry><entry morerows="1">TACGAG(97)</entry></row></tbody></tgroup></table></tables><tables num="0003" id="ctbl0003"><table><tgroup cols="3"><colspec colname="c001" colwidth="16%" /><colspec colname="c002" colwidth="40%" /><colspec colname="c003" colwidth="44%" /><tbody><row><entry morerows="1">PI‑46</entry><entry morerows="1">GCAGAG(50)</entry><entry morerows="1">ATAGCT(98)</entry></row><row><entry morerows="1">PI‑47</entry><entry morerows="1">TATCAG(51)</entry><entry morerows="1">GTATGT(99)</entry></row><row><entry morerows="1">PI‑48</entry><entry morerows="1">CTAGTA(52)</entry><entry morerows="1">GATCTA(100)</entry></row></tbody></tgroup></table></tables>
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