V01048必拓生物pSA载体,pS…

V01048必拓生物pSA载体,pSAvector,质粒载体图谱
产品简介
详细介绍
  • 参考报价:800 产地:北京 品牌:必拓生物 型号:V01048 更新时间:2017/12/27

V01048必拓生物pSA载体,pSA vector,质粒载体图谱


欧文氏菌果胶酶信号肽(pelB信号肽)是一种常用的引导外源蛋白分泌的信号肽,可用于外源蛋白在大肠杆菌体系中的分泌表达。载体大小为5kbp,氨苄霉素抗性。

产品特色
1.含有pelB信号肽,对许多蛋白都有较好分泌效果;
2.含有弱启动子lac启动子,有利于某些外源蛋白以可溶分泌表达;
3.载体C-末端含有His6标签序列和c-myc检测标签序列,可用于金属离子亲和层析纯化和对表达产物进行检测

成分
10 mM Tris(pH8.0)

保存条件
-20℃保存

注意事项
1. 可以采用自诱导的方式分泌表达目的蛋白;
2.不同种类或不同序列的蛋白,其分泌效率差异很大,需要进行预实验确定较好的条件

产品目录

 货号 产品名称 规格 报价(元)
 V01048 pSA vector 10μl,20ng/μl 800


必拓生物pSA载体,pSA vector,质粒载体图谱

pSA.jpg



LOCUS       pSA        3339 bp    DNA     circular     21-MAR-2017

FEATURES             Location/Qualifiers

     misc_feature    1400..2260

                     /vntifkey="21"

                     /label=Ampr

     promoter        1..40

                     /vntifkey="30"

                     /label=Plac

     misc_feature    37..60

                     /vntifkey="21"

                     /label=L1\primer

     sig_peptide     134..199

                     /vntifkey="94"

                     /label=PelB\signal\peptide

     misc_feature    251..268

                     /vntifkey="21"

                     /label=His6

     misc_feature    278..310

                     /vntifkey="21"

                     /label=c-myc\tag

     rep_origin      2415..3034

                     /vntifkey="33"

                     /label=pBR322\origin

     misc_feature    complement(349..367)

                     /vntifkey="21"

                     /label=PNETR\primer

BASE COUNT      809 a       865 c       822 g       843 t

ORIGIN

        1 ggctttacac tttatgcttc cggctcgtat gttgtgtgga attgtgagcg gataacaatt

       61 tcacacagga aacagctatg accatgatta cgccaagctt gcatgcaaat tctatttcaa

      121 ggagacagtc ataatgaaat acctgctgcc gaccgctgct gctggtctgc tgctcctcgc

      181 tgcccagccg gccatggccc atatgggatc cgctagcctc gagggtaccg aattcgtcga

      241 cgcggccgca catcatcatc accatcacgg ggccgcagaa caaaaactca tctcagaaga

      301 ggatctgaat ggggccgcat aagaattcac tggccgtcgt tttacaacgt cgtgactggg

      361 aaaaccctgg cgttacccaa cttaatcgcc ttgcagcaca tccccctttc gccagctggc

      421 gtaatagcga agaggcccgc accgatcgcc cttcccaaca gttgcgcagc ctgaatggcg

      481 aatggcgcct gatgcggtat tttctcctta cgcatctgtg cggtatttca caccgcatac

      541 gtcaaagcaa ccatagtacg cgccctgtag cggcgcatta agcgcggcgg gtgtggtggt

      601 tacgcgcagc gtgaccgcta cacttgccag cgccctagcg cccgctcctt tcgctttctt

      661 cccttccttt ctcgccacgt tcgccggctt tccccgtcaa gctctaaatc gggggctccc

      721 tttagggttc cgatttagtg ctttacggca cctcgacccc aaaaaacttg atttgggtga

      781 tggttcacgt agtgggccat cgccctgata gacggttttt cgccctttga cgttggagtc

      841 cacgttcttt aatagtggac tcttgttcca aactggaaca acactcaacc ctatctcggg

      901 ctattctttt gatttataag ggattttgcc gatttcggcc tattggttaa aaaatgagct

      961 gatttaacaa aaatttaacg cgaattttaa caaaatatta acgtttacaa ttttatggtg

     1021 cactctcagt acaatctgct ctgatgccgc atagttaagc cagccccgac acccgccaac

     1081 acccgctgac gcgccctgac gggcttgtct gctcccggca tccgcttaca gacaagctgt

     1141 gaccgtctcc gggagctgca tgtgtcagag gttttcaccg tcatcaccga aacgcgcgag

     1201 acgaaagggc ctcgtgatac gcctattttt ataggttaat gtcatgataa taatggtttc

     1261 ttagacgtca ggtggcactt ttcggggaaa tgtgcgcgga acccctattt gtttattttt

     1321 ctaaatacat tcaaatatgt atccgctcat gagacaataa ccctgataaa tgcttcaata

     1381 atattgaaaa aggaagagta tgagtattca acatttccgt gtcgccctta ttcccttttt

     1441 tgcggcattt tgccttcctg tttttgctca cccagaaacg ctggtgaaag taaaagatgc

     1501 tgaagatcag ttgggtgcac gagtgggtta catcgaactg gatctcaaca gcggtaagat

     1561 ccttgagagt tttcgccccg aagaacgttt tccaatgatg agcactttta aagttctgct

     1621 atgtggcgcg gtattatccc gtattgacgc cgggcaagag caactcggtc gccgcataca

     1681 ctattctcag aatgacttgg ttgagtactc accagtcaca gaaaagcatc ttacggatgg

     1741 catgacagta agagaattat gcagtgctgc cataaccatg agtgataaca ctgcggccaa

     1801 cttacttctg acaacgatcg gaggaccgaa ggagctaacc gcttttttgc acaacatggg

     1861 ggatcatgta actcgccttg atcgttggga accggagctg aatgaagcca taccaaacga

     1921 cgagcgtgac accacgatgc ctgtagcaat ggcaacaacg ttgcgcaaac tattaactgg

     1981 cgaactactt actctagctt cccggcaaca attaatagac tggatggagg cggataaagt

     2041 tgcaggacca cttctgcgct cggcccttcc ggctggctgg tttattgctg ataaatctgg

     2101 agccggtgag cgtgggtctc gcggtatcat tgcagcactg gggccagatg gtaagccctc

     2161 ccgtatcgta gttatctaca cgacggggag tcaggcaact atggatgaac gaaatagaca

     2221 gatcgctgag ataggtgcct cactgattaa gcattggtaa ctgtcagacc aagtttactc

     2281 atatatactt tagattgatt taaaacttca tttttaattt aaaaggatct aggtgaagat

     2341 cctttttgat aatctcatga ccaaaatccc ttaacgtgag ttttcgttcc actgagcgtc

     2401 agaccccgta gaaaagatca aaggatcttc ttgagatcct ttttttctgc gcgtaatctg

     2461 ctgcttgcaa acaaaaaaac caccgctacc agcggtggtt tgtttgccgg atcaagagct

     2521 accaactctt tttccgaagg taactggctt cagcagagcg cagataccaa atactgtcct

     2581 tctagtgtag ccgtagttag gccaccactt caagaactct gtagcaccgc ctacatacct

     2641 cgctctgcta atcctgttac cagtggctgc tgccagtggc gataagtcgt gtcttaccgg

     2701 gttggactca agacgatagt taccggataa ggcgcagcgg tcgggctgaa cggggggttc

     2761 gtgcacacag cccagcttgg agcgaacgac ctacaccgaa ctgagatacc tacagcgtga

     2821 gcattgagaa agcgccacgc ttcccgaagg gagaaaggcg gacaggtatc cggtaagcgg

     2881 cagggtcgga acaggagagc gcacgaggga gcttccaggg ggaaacgcct ggtatcttta

     2941 tagtcctgtc gggtttcgcc acctctgact tgagcgtcga tttttgtgat gctcgtcagg

     3001 ggggcggagc ctatggaaaa acgccagcaa cgcggccttt ttacggttcc tggccttttg

     3061 ctggcctttt gctcacatgt tctttcctgc gttatcccct gattctgtgg ataaccgtat

     3121 taccgccttt gagtgagctg ataccgctcg ccgcagccga acgaccgagc gcagcgagtc

     3181 agtgagcgag gaagcggaag agcgcccaat acgcaaaccg cctctccccg cgcgttggcc

     3241 gattcattaa tgcagctggc acgacaggtt tcccgactgg aaagcgggca gtgagcgcaa

     3301 cgcaattaat gtgagttagc tcactcatta ggcacccca

//




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