纽普生物

pMAL-c5E载体

载体基本信息
载体名称 pMAL-c5E 载体抗性 Ampicillin
载体长度 5680 bp 载体类型 Basic Cloning Vectors
载体来源 Riggs P. 拷贝数 High copy number

pMAL-c5E载体质粒图谱

pMAL-c5E载体质粒图谱

pMAL-c5E载体载体序列

LOCUS       Exported                5680 bp ds-DNA    circular SYN 19-9-2014
DEFINITION  Bacterial vector for inducible cytoplasmic expression of 
            maltose-binding protein (MBP) fusions with an enterokinase cleavage 
            site.
ACCESSION   .
VERSION     .
KEYWORDS    pMAL-c5E
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 5680)
  AUTHORS   Riggs P.
  TITLE     Expression and purification of maltose-binding protein fusions.
  JOURNAL   Curr Protoc Mol Biol 2001;Chapter 16:Unit16.6.
  PUBMED    18265133
REFERENCE   2  (bases 1 to 5680)
  AUTHORS   New England Biolabs
  TITLE     Direct Submission
  JOURNAL   Exported 2017/2/28 from SnapGene 2.3.2
            http://www.snapgene.com
FEATURES             Location/Qualifiers
     source          1..5680
                     /organism="synthetic DNA construct"
                     /lab_host="Escherichia coli"
                     /mol_type="other DNA"
     promoter        3..80
                     /gene="lacI (mutant)"
                     /note="lacIq promoter"
                     /note="In the lacIq allele, a single base change in the 
                     promoter boosts expression of the lacI gene about 10-fold."
     CDS             81..1163
                     /codon_start=1
                     /gene="lacI"
                     /product="lac repressor"
                     /note="lacI"
                     /note="The lac repressor binds to the lac operator to 
                     inhibit transcription in E. coli. This inhibition can be 
                     relieved by adding lactose or 
                     isopropyl-beta-D-thiogalactopyranoside (IPTG)."
                     /translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
                     NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
                     EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
                     EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
                     MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
                     YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
                     ALADSLMQLARQVSRLESGQ"
     misc_feature    1406..1434
                     /note="tac promoter"
                     /note="strong E. coli promoter; hybrid between the trp and 
                     lac UV5 promoters"
     protein_bind    1442..1458
                     /bound_moiety="lac repressor encoded by lacI"
                     /note="lac operator"
                     /note="The lac repressor binds to the lac operator to 
                     inhibit transcription in E. coli. This inhibition can be 
                     relieved by adding lactose or 
                     isopropyl-beta-D-thiogalactopyranoside (IPTG)."
     CDS             1528..2628
                     /codon_start=1
                     /gene="malE (mutated)"
                     /product="maltose binding protein from E. coli"
                     /note="MBP"
                     /note="This version of the gene does not encode a signal 
                     sequence, so MBP will remain in the cytosol."
                     /translation="MKIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLE
                     EKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKL
                     IAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIA
                     ADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGE
                     TAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFL
                     ENYLLTDEGLEAVNKDKPLGAVALKSYEEELVKDPRIAATMENAQKGEIMPNIPQMSAF
                     WYAVRTAVINAASGRQTVDEALKDAQT"
     CDS             2677..2691
                     /codon_start=1
                     /product="enterokinase recognition and cleavage site"
                     /note="enterokinase site"
                     /translation="DDDDK"
     misc_feature    2691..2765
                     /note="MCS"
                     /note="multiple cloning site"
     terminator      2766..2852
                     /gene="Escherichia coli rrnB"
                     /note="rrnB T1 terminator"
                     /note="transcription terminator T1 from the E. coli rrnB 
                     gene"
     terminator      2944..2971
                     /note="rrnB T2 terminator"
                     /note="transcription terminator T2 from the E. coli rrnB 
                     gene"
     promoter        2999..3089
                     /gene="bla"
                     /note="AmpR promoter"
     CDS             3090..3950
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /note="AmpR"
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     rep_origin      4038..4626
                     /direction=RIGHT
                     /note="ori"
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     CDS             complement(4996..5187)
                     /codon_start=1
                     /gene="rop"
                     /product="Rop protein, which maintains plasmids at low copy
                     number"
                     /note="rop"
                     /translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
                     DELYRSCLARFGDDGENL"
ORIGIN
        1 ccgacaccat cgaatggtgc aaaacctttc gcggtatggc atgatagcgc ccggaagaga
       61 gtcaattcag ggtggtgaat gtgaaaccag taacgttata cgatgtcgca gagtatgccg
      121 gtgtctctta tcagaccgtt tcccgcgtgg tgaaccaggc cagccacgtt tctgcgaaaa
      181 cgcgggaaaa agtggaagcg gcgatggcgg agctgaatta cattcccaac cgcgtggcac
      241 aacaactggc gggcaaacag tcgttgctga ttggcgttgc cacctccagt ctggccctgc
      301 acgcgccgtc gcaaattgtc gcggcgatta aatctcgcgc cgatcaactg ggtgccagcg
      361 tggtggtgtc gatggtagaa cgaagcggcg tcgaagcctg taaagcggcg gtgcacaatc
      421 ttctcgcgca acgcgtcagt gggctgatca ttaactatcc gctggatgac caggatgcca
      481 ttgctgtgga agctgcctgc actaatgttc cggcgttatt tcttgatgtc tctgaccaga
      541 cacccatcaa cagtattatt ttctcccatg aagacggtac gcgactgggc gtggagcatc
      601 tggtcgcatt gggtcaccag caaatcgcgc tgttagcggg cccattaagt tctgtctcgg
      661 cgcgtctgcg tctggctggc tggcataaat atctcactcg caatcaaatt cagccgatag
      721 cggaacggga aggcgactgg agtgccatgt ccggttttca acaaaccatg caaatgctga
      781 atgagggcat cgttcccact gcgatgctgg ttgccaacga tcagatggcg ctgggcgcaa
      841 tgcgcgccat taccgagtcc gggctgcgcg ttggtgcgga tatttcggta gtgggatacg
      901 acgataccga agacagctca tgttatatcc cgccgttaac caccatcaaa caggattttc
      961 gcctgctggg gcaaaccagc gtggaccgct tgctgcaact ctctcagggc caggcggtga
     1021 agggcaatca gctgttgccc gtctcactgg tgaaaagaaa aaccaccctg gcgcccaata
     1081 cgcaaaccgc ctctccccgc gcgttggccg attcattaat gcagctggca cgacaggttt
     1141 cccgactgga aagcgggcag tgagcgcaac gcaattaatg taagttagct cactcattag
     1201 gcacaattct catgtttgac agcttatcat cgactgcacg gtgcaccaat gcttctggcg
     1261 tcaggcagcc atcggaagct gtggtatggc tgtgcaggtc gtaaatcact gcataattcg
     1321 tgtcgctcaa ggcgcactcc cgttctggat aatgtttttt gcgccgacat cataacggtt
     1381 ctggcaaata ttctgaaatg agctgttgac aattaatcat cggctcgtat aatgtgtgga
     1441 attgtgagcg gataacaatt tcacacagga aacagccagt ccgtttaggt gttttcacga
     1501 gcaattgacc aacaaggacc atagattatg aaaatcgaag aaggtaaact ggtaatctgg
     1561 attaacggcg ataaaggcta taacggtctc gctgaagtcg gtaagaaatt cgagaaagat
     1621 accggaatta aagtcaccgt tgagcatccg gataaactgg aagagaaatt cccacaggtt
     1681 gcggcaactg gcgatggccc tgacattatc ttctgggcac acgaccgctt tggtggctac
     1741 gctcaatctg gcctgttggc tgaaatcacc ccggacaaag cgttccagga caagctgtat
     1801 ccgtttacct gggatgccgt acgttacaac ggcaagctga ttgcttaccc gatcgctgtt
     1861 gaagcgttat cgctgattta taacaaagat ctgctgccga acccgccaaa aacctgggaa
     1921 gagatcccgg cgctggataa agaactgaaa gcgaaaggta agagcgcgct gatgttcaac
     1981 ctgcaagaac cgtacttcac ctggccgctg attgctgctg acgggggtta tgcgttcaag
     2041 tatgaaaacg gcaagtacga cattaaagac gtgggcgtgg ataacgctgg cgcgaaagcg
     2101 ggtctgacct tcctggttga cctgattaaa aacaaacaca tgaatgcaga caccgattac
     2161 tccatcgcag aagctgcctt taataaaggc gaaacagcga tgaccatcaa cggcccgtgg
     2221 gcatggtcca acatcgacac cagcaaagtg aattatggtg taacggtact gccgaccttc
     2281 aagggtcaac catccaaacc gttcgttggc gtgctgagcg caggtattaa cgccgccagt
     2341 ccgaacaaag agctggcaaa agagttcctc gaaaactatc tgctgactga tgaaggtctg
     2401 gaagcggtta ataaagacaa accgctgggt gccgtagcgc tgaagtctta cgaggaagag
     2461 ttggtgaaag atccgcgtat tgccgccact atggaaaacg cccagaaagg tgaaatcatg
     2521 ccgaacatcc cgcagatgtc cgctttctgg tatgccgtgc gtactgcggt gatcaacgcc
     2581 gccagcggtc gtcagactgt cgatgaagcc ctgaaagacg cgcagactaa ttcgagctcg
     2641 aacaacaaca acaataacaa taacaacaac ctcggggatg acgatgacaa ggtaccgcat
     2701 atgtccatgg gcggccgcga tatcgtcgac ggatccgaat tccctgcagg taattaaata
     2761 agcttcaaat aaaacgaaag gctcagtcga aagactgggc ctttcgtttt atctgttgtt
     2821 tgtcggtgaa cgctctcctg agtaggacaa atccgccggg agcggatttg aacgttgcga
     2881 agcaacggcc cggagggtgg cgggcaggac gcccgccata aactgccagg catcaaatta
     2941 agcagaaggc catcctgacg gatggccttt ttgcgtttct acaaactctt tcggtccgtt
     3001 gtttattttt ctaaatacat tcaaatatgt atccgctcat gagacaataa ccctgataaa
     3061 tgcttcaata atattgaaaa aggaagagta tgagtattca acatttccgt gtcgccctta
     3121 ttcccttttt tgcggcattt tgccttcctg tttttgctca cccagaaacg ctggtgaaag
     3181 taaaagatgc tgaagatcag ttgggtgcac gagtgggtta catcgaactg gatctcaaca
     3241 gcggtaagat ccttgagagt tttcgccccg aagaacgttt cccaatgatg agcactttta
     3301 aagttctgct atgtggcgcg gtattatccc gtgttgacgc cgggcaagag caactcggtc
     3361 gccgcataca ctattctcag aatgacttgg ttgagtactc accagtcaca gaaaagcatc
     3421 ttacggatgg catgacagta agagaattat gcagtgctgc cataaccatg agtgataaca
     3481 ctgcggccaa cttacttctg acaacgatcg gaggaccgaa ggagctaacc gcttttttgc
     3541 acaacatggg ggatcatgta actcgccttg atcgttggga accggagctg aatgaagcca
     3601 taccaaacga cgagcgtgac accacgatgc ctgtagcaat ggcaacaacg ttgcgcaaac
     3661 tattaactgg cgaactactt actctagctt cccggcaaca attaatagac tggatggagg
     3721 cggataaagt tgcaggacca cttctgcgct cggcccttcc ggctggctgg tttattgctg
     3781 ataaatctgg agccggtgag cgtgggtctc gcggtatcat tgcagcactg gggccagatg
     3841 gtaagccctc ccgtatcgta gttatctaca cgacggggag tcaggcaact atggatgaac
     3901 gaaatagaca gatcgctgag ataggtgcct cactgattaa gcattggtaa ctgtcagacc
     3961 aagtttactc atatatactt tagattgatt tccttaggac tgagcgtcaa ccccgtagaa
     4021 aagatcaaag gatcttcttg agatcctttt tttctgcgcg taatctgctg cttgcaaaca
     4081 aaaaaaccac cgctaccagc ggtggtttgt ttgccggatc aagagctacc aactcttttt
     4141 ccgaaggtaa ctggcttcag cagagcgcag ataccaaata ctgtccttct agtgtagccg
     4201 tagttaggcc accacttcaa gaactctgta gcaccgccta catacctcgc tctgctaatc
     4261 ctgttaccag tggctgctgc cagtggcgat aagtcgtgtc ttaccgggtt ggactcaaga
     4321 cgatagttac cggataaggc gcagcggtcg ggctgaacgg ggggttcgtg cacacagccc
     4381 agcttggagc gaacgaccta caccgaactg agatacctac agcgtgagct atgagaaagc
     4441 gccacgcttc ccgaagggag aaaggcggac aggtatccgg taagcggcag ggtcggaaca
     4501 ggagagcgca cgagggagct tccaggggga aacgcctggt atctttatag tcctgtcggg
     4561 tttcgccacc tctgacttga gcgtcgattt ttgtgatgct cgtcaggggg gcggagccta
     4621 tggaaaaacg ccagcaacgc ggccttttta cggttcctgg ccttttgctg gccttttgct
     4681 cacatgttct ttcctgcgtt atcccctgat tctgtggata accgtattac cgcctttgag
     4741 tgagctgata ccgctcgccg cagccgaacg accgagcgca gcgagtcagt gagcgaggaa
     4801 gcggaagagc gcctgatgcg gtattttctc cttacgcatc tgtgcggtat ttcacaccgc
     4861 atataaggtg cactgtgact gggtcatggc tgcgccccga cacccgccaa cacccgctga
     4921 cgcgccctga cgggcttgtc tgctcccggc atccgcttac agacaagctg tgaccgtctc
     4981 cgggagctgc atgtgtcaga ggttttcacc gtcatcaccg aaacgcgcga ggcagctgcg
     5041 gtaaagctca tcagcgtggt cgtgcagcga ttcacagatg tctgcctgtt catccgcgtc
     5101 cagctcgttg agtttctcca gaagcgttaa tgtctggctt ctgataaagc gggccatgtt
     5161 aagggcggtt ttttcctgtt tggtcactga tgcctccgtg taagggggat ttctgttcat
     5221 gggggtaatg ataccgatga aacgagagag gatgctcacg atacgggtta ctgatgatga
     5281 acatgcccgg ttactggaac gttgtgaggg taaacaactg gcggtatgga tgcggcggga
     5341 ccagagaaaa atcactcagg gtcaatgcca gcgcttcgtt aatacagatg taggtgttcc
     5401 acagggtagc cagcagcatc ctgcgatgca gatccggaac ataatggtgc agggcgctga
     5461 cttccgcgtt tccagacttt acgaaacacg gaaaccgaag accattcatg ttgttgctca
     5521 ggtcgcagac gttttgcagc agcagtcgct tcacgttcgc tcgcgtatcg gtgattcatt
     5581 ctgctaacca gtaaggcaac cccgccagcc tagccgggtc ctcaacgaca ggagcacgat
     5641 catgcgcacc cgtggccagg acccaacgct gcccgaaatt
//

pMAL-c5E载体载体特征

一级属性 二级属性 属性值 起始位置
常规长度5680
常规描述Bacterial vector for inducible cytoplasmic expression of maltose-binding protein (MBP) fusions with an enterokinase cleavage site.
常规是否环形1
常规作者Riggs P.
常规注释
来源实验宿主Escherichia coli1..5680
来源分子类型other DNA1..5680
来源种属synthetic DNA construct1..5680
启动子基因lacI (mutant)3..80
启动子备注lacIq promoter,In the lacIq allele, a single base change in the promoter boosts expression of the lacI gene about 10-fold.3..80
编码区翻译起始位点181..1163
编码区基因lacI81..1163
编码区备注lacI,The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-beta-D-thiogalactopyranoside (IPTG).81..1163
编码区产物lac repressor81..1163
编码区翻译序列MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAELNYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGVEACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSAMSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSCYIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPRALADSLMQLARQVSRLESGQ81..1163
其它特征区备注tac promoter,strong E. coli promoter; hybrid between the trp and lac UV5 promoters1406..1434
蛋白结合位点嵌合范围lac repressor encoded by lacI1442..1458
蛋白结合位点备注lac operator,The lac repressor binds to the lac operator to inhibit transcription in E. coli. This inhibition can be relieved by adding lactose or isopropyl-beta-D-thiogalactopyranoside (IPTG).1442..1458
编码区翻译起始位点11528..2628
编码区基因malE (mutated)1528..2628
编码区备注MBP,This version of the gene does not encode a signal sequence, so MBP will remain in the cytosol.1528..2628
编码区产物maltose binding protein from E. coli1528..2628
编码区翻译序列MKIEEGKLVIWINGDKGYNGLAEVGKKFEKDTGIKVTVEHPDKLEEKFPQVAATGDGPDIIFWAHDRFGGYAQSGLLAEITPDKAFQDKLYPFTWDAVRYNGKLIAYPIAVEALSLIYNKDLLPNPPKTWEEIPALDKELKAKGKSALMFNLQEPYFTWPLIAADGGYAFKYENGKYDIKDVGVDNAGAKAGLTFLVDLIKNKHMNADTDYSIAEAAFNKGETAMTINGPWAWSNIDTSKVNYGVTVLPTFKGQPSKPFVGVLSAGINAASPNKELAKEFLENYLLTDEGLEAVNKDKPLGAVALKSYEEELVKDPRIAATMENAQKGEIMPNIPQMSAFWYAVRTAVINAASGRQTVDEALKDAQT1528..2628
编码区翻译起始位点12677..2691
编码区备注enterokinase site2677..2691
编码区产物enterokinase recognition and cleavage site2677..2691
编码区翻译序列DDDDK2677..2691
其它特征区备注MCS,multiple cloning site2691..2765
终止子基因Escherichia coli rrnB2766..2852
终止子备注rrnB T1 terminator,transcription terminator T1 from the E. coli rrnB gene2766..2852
终止子备注rrnB T2 terminator,transcription terminator T2 from the E. coli rrnB gene2944..2971
启动子基因bla2999..3089
启动子备注AmpR promoter2999..3089
编码区翻译起始位点13090..3950
编码区基因bla3090..3950
编码区备注AmpR,confers resistance to ampicillin, carbenicillin, and related antibiotics3090..3950
编码区产物beta-lactamase3090..3950
编码区翻译序列MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYIELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYSPVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGASLIKHW3090..3950
复制起点方向RIGHT4038..4626
复制起点备注ori,high-copy-number ColE1/pMB1/pBR322/pUC origin of replication4038..4626
编码区翻译起始位点14996..5187
编码区基因rop4996..5187
编码区备注rop4996..5187
编码区产物Rop protein, which maintains plasmids at low copy number4996..5187
编码区翻译序列MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHADELYRSCLARFGDDGENL4996..5187

我们不提供该载体,载体信息仅供查询和参考。