【具体实施方式】
为使本发明的上述目的、特征和优点能够更加明显易懂,下面结合附图对本发明的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本发明。但是本发明能够以很多不同于在此描述的其它方式来实施,本领域技术人员可以在不违背本发明内涵的情况下做类似改进,因此本发明不受下面公开的具体实施的限制。
实施例1:
本实施例为鲎C蛋白基因(rFC)的载体构建:
(1)在GeneBank上调取纤维性能较好的斑络新妇蜘蛛(Nephila pilipes)蛋白的N末端序列,并将其作为野生型sNT(基因序列);对野生型sNT的第59位氨基酸序列进行突变,得到sNTD59R序列,突变序列的氨基酸序列如序列表SEQ:NO:1所示:
(2)提取中华鲎血液,克隆鲎C蛋白基因(rFC)并测序,得到鲎C蛋白基因(rFC),其序列如序列表SEQ:NO:2所示:
根据上述步骤构建两个载体其连接顺序如图1和图2所示:
其中,图1为野生型载体(sNT+rFC)的构建示意图:图中,piggyBac表达载体的转座子上连接有DsRed表达单元与CFib-H表达单元;其中,DsRed表达单元部分有一个完整的红色标记荧光蛋白(DsRed)的表达单元,它由3xP3启动子引导;3xP3启动子可在昆虫的眼部视神经中启动其后所连接的DsRed基因的表达。CFib-H表达单元由PFib-H家蚕重链基因启动子、野生型增溶标签sNT、his蛋白标签和鲎C因子表达基因(rFC)组成;由于DsRed表达单元与CFib-H表达单元相连接,因此可以通过观察转基因家蚕的眼睛荧光的有无对转基因家蚕进行初选。
其中,图2为59R突变载体(sNTD59R+rFC)的构建示意图:图中,piggyBac表达载体的转座子上连接有DsRed表达单元与CFib-H表达单元;其中,DsRed表达单元部分有一个完整的红色标记荧光蛋白(DsRed)的表达单元,它由3xP3启动子引导;3xP3启动子可在昆虫的眼部视神经中启动其后所连接的DsRed基因的表达。CFib-H表达单元由PFib-H家蚕重链基因启动子、突变型增溶标签sNTD59R、his蛋白标签和鲎C因子表达基因(rFC)组成;由于DsRed表达单元与CFib-H表达单元相连接,因此可以通过观察转基因家蚕的眼睛荧光的有无对转基因家蚕进行初选。
实施例2:
本实施例为将实施例1的载体转入蚕丝腺中的方法:
(1)采用显微注射的方法将实施例1的两个载体均注射到蚕卵的胚子发育区;
(2)将步骤(1)的蚕卵孵化饲养成虫后,筛选红眼表型纯一的蛾进行连续3代的饲养,选出不产生性状分离的第3代蚕进行饲喂,育成红眼基因纯合、rFC蛋白纯合且丝腺细胞能够分泌rFC蛋白的转基因蚕;
(3)rFC蛋白在蚕丝素蛋白重链信号肽的作用下分泌到蚕的丝腺腔,并分泌到蚕茧。
为了提高孵化率,注射时需要需注意以下几点:①在蚕卵注射的合适时间范围内(蚕卵产下后4-8小时,这段时间是蚕卵受精后胚子形成之前的时间);②为减少蚕卵内容物的流出,DNA注射量要少,在显微镜下看到液珠即可(约15-20nL);③因为胚子发育区域靠近“D”型蚕卵的较凸的一面,注射时在蚕卵腹部凸面的中心部位进行开孔,DNA推入部位以刚到达胚子发育区为宜,具体如图3所示。
实施例3:
对实施例2的转基因蚕丝腺中rFC蛋白含量进行鉴定,具体如下:
解剖转基因家蚕5龄幼虫的丝腺,Western Blot(WB)鉴定rFC蛋白;结果如图4所示,图中可见在蛋白印迹中出现了rFC蛋白的结合片段,证明,在该丝腺中存在rFC蛋白,图中,野生型(WT)的条带明显比59R突变型(MUT)细,由此证明,在本实验中59R突变型的rFC蛋白表达量远高于野生型。
申请人还进行了荧光定量PCR检测:
对转基因家蚕5龄幼虫的丝腺野生型(WT)和59R突变型(MUT)的cDNA为作为定量PCR的模板,以RPL32基因为内参基因,根据rFC基因序列设计引物,引物见表1:
表1
实时荧光定量PCR检测采用在Applied biosystemsTM荧光定量PCR仪上进行,
PCR的反应体系如表2所示:
表2
反应物 |
反应体积 |
cDNA(50ng·μL<sup>-1</sup>) |
0.5μL |
上游引物(10μg·L<sup>-1</sup>) |
0.4μL |
下游引物(10μg·L<sup>-1</sup>) |
0.4μL |
RNase Free Water |
3.5μL |
SYBR Premix Ex Taq |
5μL |
Rox Reference DyeⅡ |
0.2μL |
合计 |
10μL |
上述反应体系的反应条件为:
95℃预变性30s;95℃变性5s,60℃退火20s,72℃延伸10s,共计45个循环,采集荧光信号;95℃变性1s,65℃退火15s,1个循环,制定溶解曲线;40℃冷却30s。使用2-ΔΔCT法所有的数据均表示为平均值±标准偏差。实时荧光定量PCR数据分析用SPSS 17.0和Microsoft Office Excel 2007进行统计分析,采用SPSS17.0软件方差分析,采用Excel2010软件制图,结果如图5所示:从图5可见,59R突变型的相对表达量约是野生型的6.5倍。
经检测,野生型的蛋白表达量达到170ug/mg;突变型的蛋白表达量达到1110ug/mg。
综上所述,59R突变载体(sNTD59R+rFC)相对于野生型载体(sNT+rFC)来说具有更高的蛋白表达量和活性。而且,采用基因重组的方法,利用蚕丝腺宿主表达rFC蛋白,使得rFC蛋白产量更高、活性更低,能完全替代人工采血,不造成鲎的过度捕杀,能很好的保护濒危野生动物。
以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对本发明范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明的保护范围应以所附权利要求为准。
序列表
<110> 北部湾大学
<120> 用于表达rFC蛋白的59R突变载体及其制备方法和应用
<160> 3
<170> SIPOSequenceListing 1.0
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Leu Val Phe Cys Pro Asp Leu Asp Pro Val Asn His Ala Glu His Gln
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Val Lys Ile Gly Val Glu Gln Lys Tyr Gly Gln Phe Pro Gln Gly Thr
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Thr Leu Lys Cys Asn Leu Asp Gly Ser Trp Ser Gly Ser Gln Pro Ser
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Asp Phe Leu Asp Asp Val Gly Glu Pro Val Arg Ile His Cys Pro Ala
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Asn Ser Gly Gly Ala Val His Val Val Asn Asn Gly Pro Tyr Ser Asp
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Pro Arg Ser Ser Gln Pro Ser Thr Val Asp Leu Ala Ser Lys Val Lys
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<400> 3
tcgcgcgttt cggtgatgac ggtgaaaacc tctgacacat gcagctcccg gagacggtca 60
cagcttgtct gtaagcggat gccgggagca gacaagcccg tcagggcgcg tcagcgggtg 120
ttggcgggtg tcggggctgg cttaactatg cggcatcaga gcagattgta ctgagagtgc 180
accatatgcg gtgtgaaata ccgcacagat gcgtaaggag aaaataccgc atcaggcgcc 240
attcgccatt caggctgcgc aactgttggg aagggcgatc ggtgcgggcc tcttcgctat 300
tacgccagct ggcgaaaggg ggatgtgctg caaggcgatt aagttgggta acgccagggt 360
tttcccagtc acgacgttgt aaaacgacgg ccagtgccaa gctttgttta aaatataaca 420
aaattgtgat cccacaaaat gaagtggggc aaaatcaaat aattaactag tgtccgtaaa 480
cttgttggtc ttcaactttt tgaggaacac gttggacggc aaatcgtgac tataacacaa 540
gttgatttaa taattttagc caacacgtcg ggctgcgtgt tttttgcgct ctgtgtacac 600
gttgattaac tggtcgatta aataatttaa tttttggttc ttctttaaat ctgtgatgaa 660
attttttaaa ataactttaa attcttcatt ggtaaaaaat gccacgtttt gcaacttgtg 720
agggtctaat atgaggtcaa actcagtagg agttttatcc aaaaaagaaa acatgattac 780
gtctgtacac gaacgcgtat taacgcagag tgcaaagtat aagagggtta aaaaatatat 840
tttacgcacc atatacgcat cgggttgata tcgttaatat ggatcaattt gaacagttga 900
ttaacgtgtc tctgctcaag tctttgatca aaacgcaaat cgacgaaaat gtgtcggaca 960
atatcaagtc gatgagcgaa aaactaaaaa ggctagaata cgacaatctc acagacagcg 1020
ttgagatata cggtattcac gacagcaggc tgaataataa aaaaattaga aactattatt 1080
taaccctaga aagataatca tattgtgacg tacgttaaag ataatcatgc gtaaaattga 1140
cgcatgtgtt ttatcggtct gtatatcgag gtttatttat taatttgaat agatattaag 1200
ttttattata tttacactta catactaata ataaattcaa caaacaattt atttatgttt 1260
atttatttat taaaaaaaaa caaaaactca aaatttcttc tataaagtaa caaaactttt 1320
aaacattctc tcttttacaa aaataaactt attttgtact ttaaaaacag tcatgttgta 1380
ttataaaata agtaattagc ttaacttata cataatagaa acaaattata cttattagtc 1440
agtcagaaac aactttggca catatcaata ttatgctctc gacaaataac ttttttgcat 1500
tttttgcacg atgcatttgc ctttcgcctt attttagagg ggcagtaagt acagtaagta 1560
cgttttttca ttactggctc ttcagtactg tcatctgatg taccaggcac ttcatttggc 1620
aaaatattag agatattatc gcgcaaatat ctcttcaaag taggagcttc taaacgctta 1680
cgcataaacg atgacgtcag gctcatgtaa aggtttctca taaatttttt gcgactttga 1740
accttttctc ccttgctact gacattatgg ctgtatataa taaaagaatt tatgcaggca 1800
atgtttatca ttccgtacaa taatgccata ggccacctat tcgtcttcct actgcaggtc 1860
atcacagaac acatttggtc tagcgtgtcc actccgcctt tagtttgatt ataatacata 1920
accatttgcg gtttaccggt actttcgttg atagaagcat cctcatcaca agatgataat 1980
aagtatacca tcttagctgg cttcggttta tatgagacga gagtaagggg tccgtcaaaa 2040
caaaacatcg atgttcccac tggcctggag cgactgtttt tcagtacttc cggtatctcg 2100
cgtttgtttg atcgcacggt tcccacaatg gttaattcga gctcgcccgg ggatctaatt 2160
caattagaga ctaattcaat tagagctaat tcaattagga tccaagctta tcgatttcga 2220
accctcgacc gccggagtat aaatagaggc gcttcgtcta cggagcgaca attcaattca 2280
aacaagcaaa gtgaacacgt cgctaagcga aagctaagca aataaacaag cgcagctgaa 2340
caagctaaac aatcggggta ccgctagagt cgacggtacc gcgggcccgg gatccaccgg 2400
tcgccaccat ggtgcgctcc tccaagaacg tcatcaagga gttcatgcgc ttcaaggtgc 2460
gcatggaggg caccgtgaac ggccacgagt tcgagatcga gggcgagggc gagggccgcc 2520
cctacgaggg ccacaacacc gtgaagctga aggtgaccaa gggcggcccc ctgcccttcg 2580
cctgggacat cctgtccccc cagttccagt acggctccaa ggtgtacgtg aagcaccccg 2640
ccgacatccc cgactacaag aagctgtcct tccccgaggg cttcaagtgg gagcgcgtga 2700
tgaacttcga ggacggcggc gtggtgaccg tgacccagga ctcctccctg caggacggct 2760
gcttcatcta caaggtgaag ttcatcggcg tgaacttccc ctccgacggc cccgtaatgc 2820
agaagaagac catgggctgg gaggcctcca ccgagcgcct gtacccccgc gacggcgtgc 2880
tgaagggcga gatccacaag gccctgaagc tgaaggacgg cggccactac ctggtggagt 2940
tcaagtccat ctacatggcc aagaagcccg tgcagctgcc cggctactac tacgtggact 3000
ccaagctgga catcacctcc cacaacgagg actacaccat cgtggagcag tacgagcgca 3060
ccgagggccg ccaccacctg ttcctgtagc ggccgcgact ctagatcata atcagccata 3120
ccacatttgt agaggtttta cttgctttaa aaaacctccc acacctcccc ctgaacctga 3180
aacataaaat gaatgcaatt gttgttgtta acttgtttat tgcagcttat aatggttaca 3240
aataaagcaa tagcatcaca aatttcacaa ataaagcatt tttttcactg cattctagtt 3300
gtggtttgtc caaactcatc aatgtatctt aaagcttatc gatacgcgta cggcgcgcca 3360
aggtgttcaa aatgcactgc agcaaaaccc ccccgtttac ataatcacat gagaaccttg 3420
aaagtagcag gagtgggcat actcttgggc cggcggcggt tatcttttgt ttaccgccgc 3480
cacattagta caagatataa tcaacgccat caatagaacc ggcggaagtt attatgtgca 3540
aggtagaaac gccggagaaa acgccgaggc ctgtttgtta ttgcagcgca cttgtcgtca 3600
agaccgcaat ctagctcagt cggatgttaa catttgctca agagacccct tgttggctaa 3660
cgattcgccc ctactaacca acatgtgcca aggatttaac tatgaaacag aaaaaacagt 3720
ttgtcgcggc agcaatccgg ccgctaaccc aacttcgcct caatacgtag atattagcga 3780
tcttctgcgg gccaaacaat catgtgcatc gaaccttaca cgtttagtga tttaattggc 3840
gacttgcgtt tacattggtt actgggaaga gaaggtttaa tcggcaaatc gtccaacggt 3900
agtgacagca tccgcaacaa aataatgcct catcattatg atgataggcg cgttcttgtt 3960
tttaggttta atactttatt ttatctacag atacatgaca aaaggaggag gaggaggagg 4020
aagcggtggg gcaccaactc ccattgttgt tattatgcaa caccccacat caacagcggc 4080
ccctcgtcga taataaaaga caaaaataat ataaaatata tgtataatta attaaattca 4140
aaagatatgt ataattaatt aaattcaaat tttttatatt tacaatttag tttttgttcc 4200
gcaaacgtta tagcgtcgga caacggaacc agaccctgta atattaaagc taacaatttt 4260
aacaaattat tgtgcaatgt agtgctctct cttcggttca ctttactgat tacaaacatg 4320
tgatgcttaa atctattata tttttgaatt acttgactag cgtctacatc tttaatctcg 4380
ccagaaatcc aataaaactc ttcgtttttc ttagctatag tcaaccgctc ttcgtttttg 4440
aaagacaata ctataaaatt gtgacctttt acattatcca cattctgagt caaatactgt 4500
tcgacaatgt gcatgctgcc gtcctccttc ttaacctttt ttaaattttc agcgttatta 4560
ttactcgcaa tattgtcatg atatttataa ttattaaaca aaagattagc gacactactg 4620
tatttgtacg tgagcgtact ttttttgtta acaattaaat ttaaattgtc caccacatat 4680
ttgtttgggg gattgtcggg aaactttaca ctttccgaat actttaatat ttgactcaca 4740
tacggcgata caaaaaaatt attagatgca gtctcaattt cattactctc tttacgacta 4800
agcataatag gcaaagtaaa taaattttta tcttgataca tttcgtacaa cttgctcaaa 4860
agaaacccac actttctttc gcccaacgat tgtaacaaag tcacaaatgt ggtttgcgcg 4920
taatacatat ctaaattaaa atatgaagtc agagcagctt taaacgtgtg atgcacatcg 4980
acaaagtggc attttttaca attttgtgca gccgtctcgt cgttgcacac atcttgagaa 5040
tgaggaattt ctatgccggt ttctttaacc aaattgtacg agatcataaa tctaatttta 5100
tcaaaagtta ccacaaacac gcgattatct accatgtaat agttgtttgt atattcgtac 5160
accacattgc tcacgtactt ggcaaatata atttcaaacg gctttacttc acttttttta 5220
accacaaaca tgtaataacc agtttcggac atatggtcgg agaacctatt ggaattgtag 5280
tcgttgtcgt cgaaacgcat caaatacggc gcaaaatcat tagtaaaata atgcgtaatt 5340
tcttgagttg aagcaaccgt gcaaatgttc gtgttgtgat taattgtctg ctcaagggtt 5400
gcacagcttt gaattgtgct tttcttgtat ttaggcttca atttattctt gttaaattgg 5460
cccaccacac tttgtgaatc gtccaagtat tcgtccagct tccgtttagt tccagttgcc 5520
gatggttggt tcacaccaac aggatgctca aaagattccg cattataagc agaactgggc 5580
gatggttgct ccgcaacagg cagctcaaaa gattccgcat tataagcaga actaactgct 5640
tctccgagat tatcagtggt cttgagcaaa cattccatta tatcgttatc atcagttaac 5700
gaattgacgc ttgccaaaaa gtttgaagct gcctgcagtc tgctgtcaga tactaccgtg 5760
tcggctccat ccggcgtggg attgttataa taattcaaat agtcgttggg ctgttgttta 5820
tcacaaaact ctgaatagcc gttgtcgaac gacgctcggg acggcgtcgg agcactggtg 5880
tacgacgcgt taaaattaat ttgcgtcata gatctaagct tgttgtacaa aactgccaca 5940
cgcatttttt tctccactgt aggttgtagt tacgcgaaaa caaaatcgtt ctgtgaaaat 6000
tcaaacaaaa atattttttc gtaaaaacac ttatcaatga gtaaagtaac aattcatgaa 6060
taatttcatg taaaaaaaaa atactagaaa aggaattttt cattacgaga tgcttaaaaa 6120
tctgtttcaa ggtagagatt tttcgatatt tcggaaaatt ttgtaaaact gtaaatccgt 6180
aaaattttgc taaacatata ttgtgttgtt ttggtaagta ttgacccaag ctatcacctc 6240
ctgcagtatg tcgtgctaat tactggacac attgtataac agttccactg tattgacaat 6300
aataaaacct cttcattgac ttgagaatgt ctggacagat ttggctttgt atttttgatt 6360
tacaaatgtt tttttggtga tttacccatc caaggcattc tccaggatgg ttgtggcatc 6420
acgccgattg gcaaacaaaa actaaaatga aactaaaaag aaacagtttc cgctgtcccg 6480
ttcctctagt gggagaaagc atgaagtaag ttctttaaat attacaaaaa aattgaacga 6540
tattataaaa ttctttaaaa tattaaaagt aagaacaata agatcaatta aatcataatt 6600
aatcacattg ttcatgatca caatttaatt tacttcatac gttgtattgt tatgttaaat 6660
aaaaagatta atttctatgt aattgtatct gtacaataca atgtgtagat gtttattcta 6720
tcgaaagtaa atacgtcaaa actcgaaaat tttcagtata aaaaggttca actttttcaa 6780
atcagcatca gttcggttcc aactctcaag atgagagtca aaacctttgt gatcttgtgc 6840
tgcgctctgc aggtgagtta attattttac tattatttca gaaggtggcc agacgatatc 6900
acgggccacc tgataataag tggtcgccaa aacgcacaga tatcgtaaat tgtgccattt 6960
gatttgtcac gcccgggggg gctacggaat aaactacatt tatttattta aaaaatgaac 7020
cttagattat gtaacttgtg atttatttgc gtcaaaagta ggcaagatga atctatgtaa 7080
atacctgggc agacttgcaa tatcctattt caccggtaaa tcagcattgc aatatgcaat 7140
gcatattcaa caatatgtaa aacaattcgt aaagcatcat tagaaaatag acgaaagaaa 7200
ttgcataaaa ttataaccgc attattaatt tattatgata tctattaaca attgctattg 7260
cctttttttc gcaaattata atcattttca taacctcgag gtagcattct gttacatttt 7320
aatacattgg tatgtgatta taacacgagc tgcccactga gtttctcgcc agatcttctc 7380
agtgggtcgc gttaccgatc acgtgataga ttctatgaag cactgctctt gttagggcta 7440
gtgttagcaa attctttcag gttgagtctg agagctcacc tacccatcgg agcgtagctg 7500
gaataggcta ccagctaata ggtagggaaa acaaagctcg aaacaagctc aagtaataac 7560
aacataatgt gaccataaaa tctcgtggtg tatgagatac aattatgtac tttcccacaa 7620
atgtttacat aattagaatg ttgttcaact tgcctaacgc cccagctaga acattcaatt 7680
attactatta ccactactaa ggcagtatgt cctaactcgt tccagatcag cgctaacttc 7740
gattgaatgt gcgaaattta tagctcaata ttttagcact tatcgtattg atttaagaaa 7800
aaattgttaa cattttgttt cagtatgtcg cttatacaaa tgcaaacatc aatgattttg 7860
atgaggacta tcaaaatact ccatggtcat caactgaact cgctgatgct tttataaatg 7920
cttttatgaa tgaagctggt agaactggtg cttttactgc tgatcaactc gatagaatgt 7980
caactatagg tgacactatt aaaactgcta tggacaaaat ggctagatca aataaatcat 8040
caaaaggtaa gctccaagct ctcaatatgg cttttgcttc atcaatggct gaaattgctg 8100
ctgttgaaca aggtggtctc tcagttgatg ctaaaactaa tgctattgct gattcactca 8160
attcagcttt ttaccaaact actggtgctg ctaatccaca atttgttaat gaaataagat 8220
cactactagc tcaacaaatg agaccagttc aatcaagagg tgttgatctg ggtttgtgtg 8280
atgaaactag atttgaatgt aaatgtggtg atccaggtta cgtttttaat gttccaatga 8340
aacaatgcac ttacttttac agatggagac catactgtaa accatgtgat gacctggaag 8400
ctaaagacat ttgtccaaaa tacaaaagat gtcaagaatg taaagctggt cttgattcat 8460
gtgttacttg tccaccaaat aaatacggta cttggtgttc aggtgaatgt caatgtaaaa 8520
atggtggtat ctgtgaccaa agaactggtg cttgtgcttg tagagacaga tacgaaggtg 8580
ctcattgtga aattctcaaa ggttgtccac ttcttccatc agattcacaa gttcaagaag 8640
ttagaaatcc accagataat ccacaaacta ttgactactc atgtccacca ggttttaaac 8700
ttaaaggtgt tgctagaatt tcatgtctcc caaatggtca atggtcatca tttccaccaa 8760
aatgtattag agaatgtgct aaagtttcat caccagaaca tggtaaagtt actgctccat 8820
caggtaatat gatagaaggt gctactttaa gattttcatg tgattcacca cattacttga 8880
ttggtcaaga aactttaact tgccaaggta atggtcaatg gtcaggtcaa ataccacaat 8940
gtaaaaaatt ggttttttgt ccagaccttg atccagttaa tcatgctgaa catcaagtta 9000
aaattggtgt tgaacaaaaa tacggtcaat ttccacaagg tactgaagtt acttacactt 9060
gttcaggtaa ttactttttg atgggtttta atactttaaa atgtaatctt gatggttcat 9120
ggtcaggttc acaaccatca tgtgttaaag ttgctgacag agaagttgac tgtgactcaa 9180
aagctgttga ctttttggat gatgttggtg aaccagttag aatccattgt ccagctggtt 9240
gttcattgac tgctggtact gtttggggta ctgctatata ccatgaactt tcatcagttt 9300
gtagagctgc tatccatgct ggtaaacttc caaattcagg tggtgctgtt catgttgtta 9360
ataatggtcc atactcagac tttctgggtt cagacctgaa tggtataaaa tcagaagaat 9420
tgaaatcact tgctagatca tttagatttg attacgtttc atcatcaact gctggtagat 9480
caggttgtcc agatggttgg tttgaagttg aagaaaattg tgtttacgtt acttcaaaac 9540
aaagagcttg ggaaagagct caaggtgttt gtactaatat ggctgctaga cttgctgttc 9600
tagacaaaga tgttattcca tcatcattga ctgaagctct aagaggtaaa ggtttaacta 9660
ctacttggat aggtttgcat agactagatg ctgaaaaacc atttgtttgg gaactaatgg 9720
atagatcaaa tgttgttctg aatgataatc taactttttg ggcttcaggt gaaccaggta 9780
atgaaactaa ttgtgtttac ctggacatca gagatcaact gcaaccagtt tggaaaacta 9840
aatcatgttt tcaaccatca tcatttgctt gcatgatgga tttgtcagac agaaataaag 9900
ctaaatgcga tgacccaggt tcactggaaa atggtcatgc tactcttcat ggtcaatcaa 9960
ttgatggttt ttacgctggt tcatcaataa gatactcatg tgaagttctc cattacctct 10020
caggtactga aactgttact tgtactacta atggtacttg gtcagctcca aaaccaagat 10080
gtatcaaagt tatcacttgc caaaatccac cagttccatc atacggttca gttgaaatca 10140
aaccaccatc aagaactaat tcaatctcaa gagttggttc accatttttg agattgccaa 10200
gattaccact cccattagct agagctgcta aaccaccacc aaaaccaaga tcatcacaac 10260
catcaactgt tgacttggct tcaaaagtta aactaccaga aggtcattac agagttggtt 10320
caagagctat ttacacttgc gaatcaagat actacgaact acttggttca caaggtagaa 10380
gatgtgactc aaatggtaat tggtcaggta gaccagcttc atgtattcca gtttgtggta 10440
gatcagactc accaagatca ccatttatct ggaatggtaa ttcaactgaa ataggtcaat 10500
ggccatggca agctggtatc tcaagatggc ttgctgacca taatatgtgg tttctccaat 10560
gtggtggttc actattgaat gaaaaatgga tcgttactgc tgctcattgt gttacttact 10620
cagctactgc tgaaataatt gatccatcac aatttaaaat ctacctgggt aaatactaca 10680
gagatgactc aagagacgat gactacgttc aagttagaga agctctcgaa atccatgtta 10740
atccaaatta cgacccaggt aatctcaatt ttgacatagc tctaattcaa ctgaaaactc 10800
cagttacttt gactactaga gttcaaccaa tctgtctgcc aactgacatc actactagag 10860
aacatttgaa agaaggtact ttagctgttg ttactggttg gggtttgaat gaaaataata 10920
cttactcaga aatgattcaa caagctgttc taccagttgt tgctgcttca acttgtgaag 10980
aaggttacaa agaagctgac ttaccactga ctgttactga aaatatgttt tgtgctggtt 11040
acaaaaaagg tagatacgat gcttgctcag gtgactcagg tggtccatta gtttttgctg 11100
atgattcaag aactgaaaga agatgggttt tggaaggtat tgtttcatgg ggttcaccat 11160
caggttgtgg taaagctaat caatacggtg gttttactaa agttaatgtt tttctatcat 11220
ggattagaca atttattatg gtgagcaagg gcgaggagct gttcaccggg gtggtgccca 11280
tcctggtcga gctggacggc gacgtaaacg gccacaagtt cagcgtgtcc ggcgagggcg 11340
agggcgatgc cacctacggc aagctgaccc tgaagttcat ctgcaccacc ggcaagctgc 11400
ccgtgccctg gcccaccctc gtgaccaccc tgacctacgg cgtgcagtgc ttcagccgct 11460
accccgacca catgaagcag cacgacttct tcaagtccgc catgcccgaa ggctacgtcc 11520
aggagcgcac catcttcttc aaggacgacg gcaactacaa gacccgcgcc gaggtgaagt 11580
tcgagggcga caccctggtg aaccgcatcg agctgaaggg catcgacttc aaggaggacg 11640
gcaacatcct ggggcacaag ctggagtaca actacaacag ccacaacgtc tatatcatgg 11700
ccgacaagca gaagaacggc atcaaggtga acttcaagat ccgccacaac atcgaggacg 11760
gcagcgtgca gctcgccgac cactaccagc agaacacccc catcggcgac ggccccgtgc 11820
tgctgcccga caaccactac ctgagcaccc agtccgccct gagcaaagac cccaacgaga 11880
agcgcgatca catggtcctg ctggagttcg tgaccgccgc cgggatcact ctcggcatgg 11940
acgagctgta caagtaattt ttaatataaa ataacccttg tttcttactt cgtcctggat 12000
acatctatgt tttttttttc gttaataaat gagagcattt aagttattgt ttttaattac 12060
ttttttttag aaaacagatt tcggattttt tgtatgcatt ttatttgaat gtactaggat 12120
cccttaaggc tagcctcgag agcgctcacc atcaccatca ccattaaagt tacggagctg 12180
gcaggggata cggacaaggt gcaggaagtg cagcttcctc tgtgtcatct gcttcatctc 12240
gcagttacga ctattctcgt cgtaacgtcc gcaaaaactg tggaattcct agaagacaac 12300
tagttgttaa attcagagca ctgccttgtg tgaattgcta atttttaata taaaataacc 12360
cttgtttctt acttcgtcct ggatacatct atgttttttt tttcgttaat aaatgagagc 12420
atttaagtta ttgtttttaa ttactttttt ttagaaaaca gatttcggat tttttgtatg 12480
cattttattt gaatgtacta ggccggccga tctcggatct gacaatgttc agtgcagaga 12540
ctcggctacg cctcgtggac tttgaagttg accaacaatg tttattctta cctctaatag 12600
tcctctgtgg caaggtcaag attctgttag aagccaatga agaacctggt tgttcaataa 12660
cattttgttc gtctaatatt tcactaccgc ttgacgttgg ctgcacttca tgtacctcat 12720
ctataaacgc ttcttctgta tcgctctgga cgtcatcttc acttacgtga tctgatattt 12780
cactgtcaga atcctcacca acaagctcgt catcgctttg cagaagagca gagaggatat 12840
gctcatcgtc taaagaacta cccattttat tatatattag tcacgatatc tataacaaga 12900
aaatatatat ataataagtt atcacgtaag tagaacatga aataacaata taattatcgt 12960
atgagttaaa tcttaaaagt cacgtaaaag ataatcatgc gtcattttga ctcacgcggt 13020
cgttatagtt caaaatcagt gacacttacc gcattgacaa gcacgcctca cgggagctcc 13080
aagcggcgac tgagatgtcc taaatgcaca gcgacggatt cgcgctattt agaaagagag 13140
agcaatattt caagaatgca tgcgtcaatt ttacgcagac tatctttcta gggttaaaaa 13200
agatttgcgc tttactcgac ctaaacttta aacacgtcat agaatcttcg tttgacaaaa 13260
accacattgt ggccaagctg tgtgacgcga cgcgcgctaa agaatggcaa accaagtcgc 13320
gcgagcgtcg actctagagg atccccgggt accgagctcg aattcgtaat catggtcata 13380
gctgtttcct gtgtgaaatt gttatccgct cacaattcca cacaacatac gagccggaag 13440
cataaagtgt aaagcctggg gtgcctaatg agtgagctaa ctcacattaa ttgcgttgcg 13500
ctcactgccc gctttccagt cgggaaacct gtcgtgccag ctgcattaat gaatcggcca 13560
acgcgcgggg agaggcggtt tgcgtattgg gcgctcttcc gcttcctcgc tcactgactc 13620
gctgcgctcg gtcgttcggc tgcggcgagc ggtatcagct cactcaaagg cggtaatacg 13680
gttatccaca gaatcagggg ataacgcagg aaagaacatg tgagcaaaag gccagcaaaa 13740
ggccaggaac cgtaaaaagg ccgcgttgct ggcgtttttc cataggctcc gcccccctga 13800
cgagcatcac aaaaatcgac gctcaagtca gaggtggcga aacccgacag gactataaag 13860
ataccaggcg tttccccctg gaagctccct cgtgcgctct cctgttccga ccctgccgct 13920
taccggatac ctgtccgcct ttctcccttc gggaagcgtg gcgctttctc aatgctcacg 13980
ctgtaggtat ctcagttcgg tgtaggtcgt tcgctccaag ctgggctgtg tgcacgaacc 14040
ccccgttcag cccgaccgct gcgccttatc cggtaactat cgtcttgagt ccaacccggt 14100
aagacacgac ttatcgccac tggcagcagc cactggtaac aggattagca gagcgaggta 14160
tgtaggcggt gctacagagt tcttgaagtg gtggcctaac tacggctaca ctagaaggac 14220
agtatttggt atctgcgctc tgctgaagcc agttaccttc ggaaaaagag ttggtagctc 14280
ttgatccggc aaacaaacca ccgctggtag cggtggtttt tttgtttgca agcagcagat 14340
tacgcgcaga aaaaaaggat ctcaagaaga tcctttgatc ttttctacgg ggtctgacgc 14400
tcagtggaac gaaaactcac gttaagggat tttggtcatg agattatcaa aaaggatctt 14460
cacctagatc cttttaaatt aaaaatgaag ttttaaatca atctaaagta tatatgagta 14520
aacttggtct gacagttacc aatgcttaat cagtgaggca cctatctcag cgatctgtct 14580
atttcgttca tccatagttg cctgactccc cgtcgtgtag ataactacga tacgggaggg 14640
cttaccatct ggccccagtg ctgcaatgat accgcgagac ccacgctcac cggctccaga 14700
tttatcagca ataaaccagc cagccggaag ggccgagcgc agaagtggtc ctgcaacttt 14760
atccgcctcc atccagtcta ttaattgttg ccgggaagct agagtaagta gttcgccagt 14820
taatagtttg cgcaacgttg ttgccattgc tacaggcatc gtggtgtcac gctcgtcgtt 14880
tggtatggct tcattcagct ccggttccca acgatcaagg cgagttacat gatcccccat 14940
gttgtgcaaa aaagcggtta gctccttcgg tcctccgatc gttgtcagaa gtaagttggc 15000
cgcagtgtta tcactcatgg ttatggcagc actgcataat tctcttactg tcatgccatc 15060
cgtaagatgc ttttctgtga ctggtgagta ctcaaccaag tcattctgag aatagtgtat 15120
gcggcgaccg agttgctctt gcccggcgtc aatacgggat aataccgcgc cacatagcag 15180
aactttaaaa gtgctcatca ttggaaaacg ttcttcgggg cgaaaactct caaggatctt 15240
accgctgttg agatccagtt cgatgtaacc cactcgtgca cccaactgat cttcagcatc 15300
ttttactttc accagcgttt ctgggtgagc aaaaacagga aggcaaaatg ccgcaaaaaa 15360
gggaataagg gcgacacgga aatgttgaat actcatactc ttcctttttc aatattattg 15420
aagcatttat cagggttatt gtctcatgag cggatacata tttgaatgta tttagaaaaa 15480
taaacaaata ggggttccgc gcacatttcc ccgaaaagtg ccacctgacg tctaagaaac 15540
cattattatc atgacattaa cctataaaaa taggcgtatc acgaggccct ttcgtc 15596