北京华越洋生物
13581845453(微信)
7*24h全国热线:
15011481284
首页    载体及质粒    pET-31b(+)
1

pET-31b(+)

pET-31b(+)

pET-31b(+)

 

编号

载体名称

北京华越洋生物VECT4390

pET-31b(+)

 

pET31b载体基本信息

别名:

pET31b, pet-31b(+)

质粒类型:

大肠杆菌蛋白表达

表达水平:

克隆方法:

多克隆位点,限制性内切酶

载体大小:

5742 bp

5' 测序引物:

T7: 5'-TAATACGACTCACTATAGGG-3'

3' 测序引物:

T7t: 5'-GCTAGTTATTGCTCAGCGG-3'

载体标签:

C-His, N-KSI

载体抗性:

氨苄

备注:

融合表达有N端酮类固醇异构酶,有助于提高蛋白及小肽的产量; AlwNI单克隆位点可以用来插入单向重复多肽序列。

稳定性:

瞬时表达

组成型:

组成型

病毒/非病毒:

非病毒

 

pET31b载体质粒图谱和多克隆位点信息

 

pET31b载体简介

pET-31b(+)载体(Cat. No. 69952-3)是设计用来高水平表达蛋白质的载体,载体融合表达有125个氨基酸的酮类固醇异构酶(ketosteroid isomerase protein) 。载体上面的AlwN I单克隆位点允许单向插入串联重复的通过蛋氨酸(methionine)分隔开的多肽序列。

pET31b载体的单一的多克隆位点见上面的环状质粒图谱。注意:载体序列是以pBR322质粒的编码规矩进行编码的,所以T7蛋白表达区在质粒图谱上面是反向的。

T7 RNA聚合酶启动的克隆和表达区域在质粒图谱中也被标注了出来。质粒的F1复制子是被定向的,所以在T7噬菌体聚合酶的作用下,包含有蛋白编码序列的病毒 粒子能够产生,并启动蛋白表达,同时蛋白表达将被T7终止子序列(Cat. No. 69337-3)的作用下终止蛋白翻译。

 

pET31b载体序列

ORIGIN

    1 ATCCGGATAT AGTTCCTCCT TTCAGCAAAA AACCCCTCAA GACCCGTTTA GAGGCCCCAA

   61 GGGGTTATGC TAGTTATTGC TCAGCGGTGG CAGCAGCCAA CTCAGCTTCC TTTCGGGCTT

  121 TGTTAGCAGC CGGATCTCAG TGGTGGTGGT GGTGGTGCTC GAGCAGCATC TGGCATGCGT

  181 GAATATTCTT CTCGCCAAAC AAGGCGCGGA TGCTCACCAC CTTGCCGGCG CCATTGAAGC

  241 GAAAGTGATC GATGGGCGCA ACTACGGTCT TGCGGCCCTG ATACTCGAAG CTGACGGTGA

  301 AAGCGAAGGC CGCTTCGTTG GCGACCGCGC GTACCTCCTG CGTCAGCTCC ACCGCCAAAG

  361 GCAGTTTGAG CGAGTTGGCG TAAAACTCAC GAATCGCAGC CGTACCGGAC CTGGGCTCGG

  421 AACCCACGGG GTCTTCCACC GTGGCGTCAT CGGCAAACAG CGCGACGATG CCGTCCAGAT

  481 CGCCGGCATT GAGCGCAGCC ACAAAGCGCT GTACCACGGC GGTGATGTGT TCTGGGGTAT

  541 GCATATGTAT ATCTCCTTCT TAAAGTTAAA CAAAATTATT TCTAGAGGGG AATTGTTATC

  601 CGCTCACAAT TCCCCTATAG TGAGTCGTAT TAATTTCGCG GGATCGAGAT CTCGATCCTC

  661 TACGCCGGAC GCATCGTGGC CGGCATCACC GGCGCCACAG GTGCGGTTGC TGGCGCCTAT

  721 ATCGCCGACA TCACCGATGG GGAAGATCGG GCTCGCCACT TCGGGCTCAT GAGCGCTTGT

  781 TTCGGCGTGG GTATGGTGGC AGGCCCCGTG GCCGGGGGAC TGTTGGGCGC CATCTCCTTG

  841 CATGCACCAT TCCTTGCGGC GGCGGTGCTC AACGGCCTCA ACCTACTACT GGGCTGCTTC

  901 CTAATGCAGG AGTCGCATAA GGGAGAGCGT CGAGATCCCG GACACCATCG AATGGCGCAA

  961 AACCTTTCGC GGTATGGCAT GATAGCGCCC GGAAGAGAGT CAATTCAGGG TGGTGAATGT

 1021 GAAACCAGTA ACGTTATACG ATGTCGCAGA GTATGCCGGT GTCTCTTATC AGACCGTTTC

 1081 CCGCGTGGTG AACCAGGCCA GCCACGTTTC TGCGAAAACG CGGGAAAAAG TGGAAGCGGC

 1141 GATGGCGGAG CTGAATTACA TTCCCAACCG CGTGGCACAA CAACTGGCGG GCAAACAGTC

 1201 GTTGCTGATT GGCGTTGCCA CCTCCAGTCT GGCCCTGCAC GCGCCGTCGC AAATTGTCGC

 1261 GGCGATTAAA TCTCGCGCCG ATCAACTGGG TGCCAGCGTG GTGGTGTCGA TGGTAGAACG

 1321 AAGCGGCGTC GAAGCCTGTA AAGCGGCGGT GCACAATCTT CTCGCGCAAC GCGTCAGTGG

 1381 GCTGATCATT AACTATCCGC TGGATGACCA GGATGCCATT GCTGTGGAAG CTGCCTGCAC

 1441 TAATGTTCCG GCGTTATTTC TTGATGTCTC TGACCAGACA CCCATCAACA GTATTATTTT

 1501 CTCCCATGAA GACGGTACGC GACTGGGCGT GGAGCATCTG GTCGCATTGG GTCACCAGCA

 1561 AATCGCGCTG TTAGCGGGCC CATTAAGTTC TGTCTCGGCG CGTCTGCGTC TGGCTGGCTG

 1621 GCATAAATAT CTCACTCGCA ATCAAATTCA GCCGATAGCG GAACGGGAAG GCGACTGGAG

 1681 TGCCATGTCC GGTTTTCAAC AAACCATGCA AATGCTGAAT GAGGGCATCG TTCCCACTGC

 1741 GATGCTGGTT GCCAACGATC AGATGGCGCT GGGCGCAATG CGCGCCATTA CCGAGTCCGG

 1801 GCTGCGCGTT GGTGCGGATA TCTCGGTAGT GGGATACGAC GATACCGAAG ACAGCTCATG

 1861 TTATATCCCG CCGTTAACCA CCATCAAACA GGATTTTCGC CTGCTGGGGC AAACCAGCGT

 1921 GGACCGCTTG CTGCAACTCT CTCAGGGCCA GGCGGTGAAG GGCAATCAGC TGTTGCCCGT

 1981 CTCACTGGTG AAAAGAAAAA CCACCCTGGC GCCCAATACG CAAACCGCCT CTCCCCGCGC

 2041 GTTGGCCGAT TCATTAATGC AGCTGGCACG ACAGGTTTCC CGACTGGAAA GCGGGCAGTG

 2101 AGCGCAACGC AATTAATGTA AGTTAGCTCA CTCATTAGGC ACCGGGATCT CGACCGATGC

 2161 CCTTGAGAGC CTTCAACCCA GTCAGCTCCT TCCGGTGGGC GCGGGGCATG ACTATCGTCG

 2221 CCGCACTTAT GACTGTCTTC TTTATCATGC AACTCGTAGG ACAGGTGCCG GCAGCGCTCT

 2281 GGGTCATTTT CGGCGAGGAC CGCTTTCGCT GGAGCGCGAC GATGATCGGC CTGTCGCTTG

 2341 CGGTATTCGG AATCTTGCAC GCCCTCGCTC AAGCCTTCGT CACTGGTCCC GCCACCAAAC

 2401 GTTTCGGCGA GAAGCAGGCC ATTATCGCCG GCATGGCGGC CCCACGGGTG CGCATGATCG

 2461 TGCTCCTGTC GTTGAGGACC CGGCTAGGCT GGCGGGGTTG CCTTACTGGT TAGCAGAATG

 2521 AATCACCGAT ACGCGAGCGA ACGTGAAGCG ACTGCTGCTG CAAAACGTCT GCGACCTGAG

 2581 CAACAACATG AATGGTCTTC GGTTTCCGTG TTTCGTAAAG TCTGGAAACG CGGAAGTCAG

 2641 CGCCCTGCAC CATTATGTTC CGGATCTGCA TCGCAGGATG CTGCTGGCTA CCCTGTGGAA

 2701 CACCTACATC TGTATTAACG AAGCGCTGGC ATTGACCCTG AGTGATTTTT CTCTGGTCCC

 2761 GCCGCATCCA TACCGCCAGT TGTTTACCCT CACAACGTTC CAGTAACCGG GCATGTTCAT

 2821 CATCAGTAAC CCGTATCGTG AGCATCCTCT CTCGTTTCAT CGGTATCATT ACCCCCATGA

 2881 ACAGAAATCC CCCTTACACG GAGGCATCAG TGACCAAACA GGAAAAAACC GCCCTTAACA

 2941 TGGCCCGCTT TATCAGAAGC CAGACATTAA CGCTTCTGGA GAAACTCAAC GAGCTGGACG

 3001 CGGATGAACA GGCAGACATC TGTGAATCGC TTCACGACCA CGCTGATGAG CTTTACCGCA

 3061 GCTGCCTCGC GCGTTTCGGT GATGACGGTG AAAACCTCTG ACACATGCAG CTCCCGGAGA

 3121 CGGTCACAGC TTGTCTGTAA GCGGATGCCG GGAGCAGACA AGCCCGTCAG GGCGCGTCAG

 3181 CGGGTGTTGG CGGGTGTCGG GGCGCAGCCA TGACCCAGTC ACGTAGCGAT AGCGGAGTGT

 3241 ATACTGGCTT AACTATGCGG CATCAGAGCA GATTGTACTG AGAGTGCACC ATATATGCGG

 3301 TGTGAAATAC CGCACAGATG CGTAAGGAGA AAATACCGCA TCAGGCGCTC TTCCGCTTCC

 3361 TCGCTCACTG ACTCGCTGCG CTCGGTCGTT CGGCTGCGGC GAGCGGTATC AGCTCACTCA

 3421 AAGGCGGTAA TACGGTTATC CACAGAATCA GGGGATAACG CAGGAAAGAA CATGTGAGCA

 3481 AAAGGCCAGC AAAAGGCCAG GAACCGTAAA AAGGCCGCGT TGCTGGCGTT TTTCCATAGG

 3541 CTCCGCCCCC CTGACGAGCA TCACAAAAAT CGACGCTCAA GTCAGAGGTG GCGAAACCCG

 3601 ACAGGACTAT AAAGATACCA GGCGTTTCCC CCTGGAAGCT CCCTCGTGCG CTCTCCTGTT

 3661 CCGACCCTGC CGCTTACCGG ATACCTGTCC GCCTTTCTCC CTTCGGGAAG CGTGGCGCTT

 3721 TCTCATAGCT CACGCTGTAG GTATCTCAGT TCGGTGTAGG TCGTTCGCTC CAAGCTGGGC

 3781 TGTGTGCACG AACCCCCCGT TCAGCCCGAC CGCTGCGCCT TATCCGGTAA CTATCGTCTT

 3841 GAGTCCAACC CGGTAAGACA CGACTTATCG CCACTGGCAG CTGGTAACAG GATTAGCAGA

 3901 GCGAGGTATG TAGGCGGTGC TACAGAGTTC TTGAAGTGGT GGCCTAACTA CGGCTACACT

 3961 AGAAGGACAG TATTTGGTAT CTGCGCTCTG CTGAAGCCAG TTACCTTCGG AAAAAGAGTT

 4021 GGTAGCTCTT GATCCGGCAA ACAAACCACC GCTGGTAGCG GTGGTTTTTT TGTTTGCAAG

 4081 CAGCAGATTA CGCGCAGAAA AAAAGGATCT CAAGAAGATC CTTTGATCTT TTCTACGGGG

 4141 TCTGACGCTC AGTGGAACGA AAACTCACGT TAAGGGATTT TGGTCATGAG ATTATCAAAA

 4201 AGGATCTTCA CCTAGATCCT TTTAAATTAA AAATGAAGTT TTAAATCAAT CTAAAGTATA

 4261 TATGAGTAAA CTTGGTCTGA CAGTTACCAA TGCTTAATCA GTGAGGCACC TATCTCAGCG

 4321 ATCTGTCTAT TTCGTTCATC CATAGTTGCC TGACTCCCCG TCGTGTAGAT AACTACGATA

 4381 CGGGAGGGCT TACCATCTGG CCCCAGTGCT GCAATGATAC CGCGAGACCC ACGCTCACCG

 4441 GCTCCAGATT TATCAGCAAT AAACCAGCCA GCCGGAAGGG CCGAGCGCAG AAGTGGTCCT

 4501 GCAACTTTAT CCGCCTCCAT CCAGTCTATT AATTGTTGCC GGGAAGCTAG AGTAAGTAGT

 4561 TCGCCAGTTA ATAGTTTGCG CAACGTTGTT GCCATTGCTG CAGGCATCGT GGTGTCACGC

 4621 TCGTCGTTTG GTATGGCTTC ATTCAGCTCC GGTTCCCAAC GATCAAGGCG AGTTACATGA

 4681 TCCCCCATGT TGTGCAAAAA AGCGGTTAGC TCCTTCGGTC CTCCGATCGT TGTCAGAAGT

 4741 AAGTTGGCCG CAGTGTTATC ACTCATGGTT ATGGCAGCAC TGCATAATTC TCTTACTGTC

 4801 ATGCCATCCG TAAGATGCTT TTCTGTGACT GGTGAGTACT CAACCAAGTC ATTCTGAGAA

 4861 TAGTGTATGC GGCGACCGAG TTGCTCTTGC CCGGCGTCAA TACGGGATAA TACCGCGCCA

 4921 CATAGCAGAA CTTTAAAAGT GCTCATCATT GGAAAACGTT CTTCGGGGCG AAAACTCTCA

 4981 AGGATCTTAC CGCTGTTGAG ATCCAGTTCG ATGTAACCCA CTCGTGCACC CAACTGATCT

 5041 TCAGCATCTT TTACTTTCAC CAGCGTTTCT GGGTGAGCAA AAACAGGAAG GCAAAATGCC

 5101 GCAAAAAAGG GAATAAGGGC GACACGGAAA TGTTGAATAC TCATACTCTT CCTTTTTCAA

 5161 TATTATTGAA GCATTTATCA GGGTTATTGT CTCATGAGCG GATACATATT TGAATGTATT

 5221 TAGAAAAATA AACAAATAGG GGTTCCGCGC ACATTTCCCC GAAAAGTGCC ACCTGAAATT

 5281 GTAAACGTTA ATATTTTGTT AAAATTCGCG TTAAATTTTT GTTAAATCAG CTCATTTTTT

 5341 AACCAATAGG CCGAAATCGG CAAAATCCCT TATAAATCAA AAGAATAGAC CGAGATAGGG

 5401 TTGAGTGTTG TTCCAGTTTG GAACAAGAGT CCACTATTAA AGAACGTGGA CTCCAACGTC

 5461 AAAGGGCGAA AAACCGTCTA TCAGGGCGAT GGCCCACTAC GTGAACCATC ACCCTAATCA

 5521 AGTTTTTTGG GGTCGAGGTG CCGTAAAGCA CTAAATCGGA ACCCTAAAGG GAGCCCCCGA

 5581 TTTAGAGCTT GACGGGGAAA GCCGGCGAAC GTGGCGAGAA AGGAAGGGAA GAAAGCGAAA

 5641 GGAGCGGGCG CTAGGGCGCT GGCAAGTGTA GCGGTCACGC TGCGCGTAAC CACCACACCC

 5701 GCCGCGCTTA ATGCGCCGCT ACAGGGCGCG TCCCATTCGC CA

//

 

pET-31b(+)其他大肠杆菌表达载体:

pKD13

PinPoint Xa-1

pKD4

pTf16

pTWIN2

pTYB11

pKJE7

pET-17b

pTrcHis2 A

pBad/gIII B

pGEX-6P-2

pG-KJE8

pET-46 EK/LIC

pMal-p2G

pGEX-2TK

pGEX-4T-3

pET-49b(+)

pEZZ18

pMal-c2X

pET300/NT-DEST

pBAD-TOPO

pMal-p2X

pET-33b(+)

pRSET-CFP

pET-23(+)

pMal-c4X

pET-24c(+)

pTrcHis2 B

pET-11b(+)

pET-41a(+)

pET-24(+)

pET-44c(+)

pQE-82L

pGEX-4T-1

pMal-p4X

pET-43.1c(+)

pQE-9

pALEX a,b,c

pBad/gIII C

pET-27b(+)

pQE-70

pKD20

pET102/D-TOPO

pET-21a(+)

pET-16b

pRSET B

pACYCDuet-1

pET-20b(+)

pET-21d(+)

pCOLADuet-1

pCYB1

pET-14b

pRSET-EmGFP

pET-42b(+)

pGEX-5X-2

pET-26b(+)

pET301/CT-DEST

pGEX-6P-1

pET-28c(+)

pET-50b(+)

pGro7

pRSET A

pET-32a(+)

pMal-c2G

pET-11a(+)

pRSET C

ptdTomato

pQE-30

pET-12b(+)

pET-42c(+)

pET-43.1b(+)

pET-41c(+)

pET-23b(+)

pET-39b(+)

pBV220

pET-41c(+)

pBad/His C

pET-32b(+)

pCold IV

pETDuet-1

pBAD/Thio-TOPO

pET-29c(+)

pE-SUMO

pTYB12

pCold-ProS2

pET-24b(+)

pACYC184

pEGM-7ZF(+)

pCold III

pBAD33

pBad/Myc-His A

pSP73

pCold-GST

pAmCyan

PinPoint Xa-2

pTXB1

pET-52b(+)

pColdS-SUMO

pTWIN1

pBad/gIII A

pET-23d(+)

pCold II

pET-24a(+)

pkk223-3

pET-29a(+)

pBAD102/D-TOPO

pET-28a(+)

pBAD18

pET-30 EK/LIC

pBad/Myc-His C

pProEX HTc

pET-44 EK/LIC

pET-32 Xa/LIC

pBad/His B

pMal-p2E

pTrcHis B

pET-40b(+)

pET-23a(+)

pQE-60

pGEX-3X

pET-45b(+)

pET-12c(+)

pQE-32

pTrc99a

pMal-c2E

pET-11c(+)

pBad24

pACYC177

pGEX-5X-1

pQE-80L

pET-12a(+)

pMXB10

pGEX-6P-3

pQE-31

pET-23c(+)

pGEX-KG

pTrcHis A

pET-51b(+)

pBad/His A

pTrcHis C

pGEX-2T

pET-47b(+)

pBad/Myc-His B

pET-3a(+)

pEcoli-6xHN-GFPuv

pET-22b(+)

pBAD202/D-TOPO

pGEX-5X-3

pBR322

pET-19b

pCold I

pET-32 EK/LIC

pET-28b(+)

pET-21b(+)

pCold TF

pET-30 Xa/LIC

pGEX-4T-2

pET-25b(+)

pQE-81L

pET-29b(+)

pET-31b(+)

pET-42a(+)

pQE-16

pGEM-T

pET-43.1 EK/LIC

pET-44a(+)

pQE-40

pBlueScript SK(+)

pMAL-c5x

pTrcHis2 C

pET-48b(+)

pET-SUMO

pkk232-8

pET302/NT-His

pET-21b(+)

pCDFDuet-1

pET-5a(+)

pGFPuv

pET-15b

pBluescript II SK(+)

pET-5b(+)

pBad43

pET-21c(+)

pProEX HTb

pSP64

pG-Tf2

pET-24d(+)

pKD46

PinPoint Xa-3

pSE380

pET-30a(+)

pBluescript II KS(-)

pMAL-p5e

pMAL-p5x

pET-43.1a(+)

pEGM-11ZF(+)

pTYB2

pET-30b(+)

pET-37b(+)

pDsRed-Express2

pKD3

pProEX HTa

pET303/CT-His

pBV221

pSUMO

pTYB1

pRSET-BFP

pET-11d(+)

pET-3b(+)

pET-41 EK/LIC

pET-32c(+)

pET-44b(+)

pRSFDuet-1

pET-30c(+)

pET-His

pET-41b(+)