pSPORT2

价格:2500元

联系方式:I47-825O-882O

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载体基本信息

出品公司: Invitrogen
载体名称: pSPORT2
质粒类型: 原核表达载体;Cre/loxp载体
高拷贝/低拷贝: 高拷贝
克隆方法: 限制性内切酶,多克隆位点
启动子: CMV
载体大小: 4311 bp
5' 测序引物及序列: SP6 fwd 5’ATTTAGGTGACACTATAG 3’
3' 测序引物及序列: --
载体标签: --
载体抗性: 氨苄青霉素
筛选标记: --
克隆菌株: DH5α
备注: pSPORT2载体可用蓝白斑筛选法,筛选重组载体。
产品目录号: --
组成型/诱导型: 诱导型
病毒/非病毒: 非病毒

载体质粒图谱和多克隆位点信息

pSPORT2载体图谱



pSPORT2多克隆位点

载体简介

载体序列

LOCUS       Exported                4311 bp ds-DNA     circular SYN 12-AUG-2016
KEYWORDS    pSPORT2
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 4311)
  AUTHORS   Biofeng Lab.
  TITLE     Direct Submission
FEATURES             Location/Qualifiers
     source          1..4311
                     /organism="synthetic DNA construct"
                     /mol_type="other DNA"
     primer_bind     140..156
                     /note="M13 fwd"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     promoter        164..182
                     /note="SP6 promoter"
                     /note="promoter for bacteriophage SP6 RNA polymerase"
     misc_feature    191..289
                     /note="MCS"
     promoter        complement(303..321)
                     /note="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"
     primer_bind     complement(340..356)
                     /note="M13 rev"
                     /note="common sequencing primer, one of multiple similar 
                     variants"
     protein_bind    364..380
                     /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)."
     promoter        complement(388..418)
                     /note="lac promoter"
                     /note="promoter for the E. coli lac operon"
     protein_bind    433..454
                     /bound_moiety="E. coli catabolite activator protein"
                     /note="CAP binding site"
                     /note="CAP binding activates transcription in the presence 
                     of cAMP."
     CDS             complement(467..1549)
                     /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"
     promoter        complement(1550..1627)
                     /gene="lacI"
                     /note="lacI promoter"
     rep_origin      complement(1905..2493)
                     /direction=LEFT
                     /note="ori"
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of 
                     replication"
     protein_bind    2571..2604
                     /bound_moiety="Cre recombinase"
                     /note="loxP"
                     /note="Cre-mediated recombination occurs in the 8-bp core 
                     sequence (GCATACAT)."
     CDS             complement(2706..3566)
                     /codon_start=1
                     /gene="bla"
                     /product="beta-lactamase"
                     /note="AmpR"
                     /note="confers resistance to ampicillin, carbenicillin, and
                     related antibiotics"
                     /translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
                     ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
                     PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
                     EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
                     LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
                     LIKHW"
     rep_origin      complement(3854..4309)
                     /direction=LEFT
                     /note="f1 ori"
                     /note="f1 bacteriophage origin of replication; arrow 
                     indicates direction of (+) strand synthesis"
     CDS             complement(4092..344)
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /note="lacZ-alpha"
                     /translation="MTMITPSSNTTHYRESWYACRYRSGIPGAAAVTSELVDSRGSKLT
                     YACMRRHSSSIVSPKFNSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRP
                     SQQLRSLNGEWDAPCSGALSAAGVVVTRSVTATLASALAPAPFAFFPSFLATFAGFPRQ
                     ALNRGLPLGFRFSALRHLDPKKLD"
ORIGIN
        1 cattcgccat tcaggctgcg caactgttgg gaagggcgat cggtgcgggc ctcttcgcta
       61 ttacgccagc tggcgaaagg gggatgtgct gcaaggcgat taagttgggt aacgccaggg
      121 ttttcccagt cacgacgttg taaaacgacg gccagtgaat tgaatttagg tgacactata
      181 gaagagctat gacgtcgcat gcacgcgtac gtaagcttgg atcctctaga gtcgacgagc
      241 tcactagtga cagcggccgc cccgggaatt ccggaccggt acctgcaggc gtaccagctt
      301 tccctatagt gagtcgtatt agagcttggc gtaatcatgg tcatagctgt ttcctgtgtg
      361 aaattgttat ccgctcacaa ttccacacaa catacgagcc ggaagcataa agtgtaaagc
      421 ctggggtgcc taatgagtga gctaactcac attaattgcg ttgcgctcac tgcccgcttt
      481 ccagtcggga aacctgtcgt gccagctgca ttaatgaatc ggccaacgcg cggggagagg
      541 cggtttgcgt attgggcgcc agggtggttt ttcttttcac cagtgagacg ggcaacagct
      601 gattgccctt caccgcctgg ccctgagaga gttgcagcaa gcggtccacg ctggtttgcc
      661 ccagcaggcg aaaatcctgt ttgatggtgg ttaacggcgg gatataacat gagctgtctt
      721 cggtatcgtc gtatcccact accgagatat ccgcaccaac gcgcagcccg gactcggtaa
      781 tggcgcgcat tgcgcccagc gccatctgat cgttggcaac cagcatcgca gtgggaacga
      841 tgccctcatt cagcatttgc atggtttgtt gaaaaccgga catggcactc cagtcgcctt
      901 cccgttccgc tatcggctga atttgattgc gagtgagata tttatgccag ccagccagac
      961 gcagacgcgc cgagacagaa cttaatgggc ccgctaacag cgcgatttgc tggtgaccca
     1021 atgcgaccag atgctccacg cccagtcgcg taccgtcttc atgggagaaa ataatactgt
     1081 tgatgggtgt ctggtcagag acatcaagaa ataacgccgg aacattagtg caggcagctt
     1141 ccacagcaat ggcatcctgg tcatccagcg gatagttaat gatcagccca ctgacccgtt
     1201 gcgcgagaag attgtgcacc gccgctttac aggcttcgac gccgcttcgt tctaccatcg
     1261 acaccaccac gctggcaccc agttgatcgg cgcgagattt aatcgccgcg acaatttgcg
     1321 acggcgcgtg cagggccaga ctggaggtgg caacgccaat cagcaacgac tgtttgcccg
     1381 ccagttgttg tgccacgcgg ttgggaatgt aattcagctc cgccatcgcc gcttccactt
     1441 tttcccgcgt tttcgcagaa acgtggctgg cctggttcac cacgcgggaa acggtctgat
     1501 aagagacacc ggcatactct gcgacatcgt ataacgttac tggtttcaca ttcaccaccc
     1561 tgaattgact ctcttccggg cgctatcatg ccataccgcg aaaggttttg cgccattcga
     1621 tggtgtcaac gtaaatgccg cttcgccttc gcgcgcgaat tgcaagctct gcattaatga
     1681 atcggccaac gcgcggggag aggcggtttg cgtattgggc gctcttccgc ttcctcgctc
     1741 actgactcgc tgcgctcggt cgttcggctg cggcgagcgg tatcagctca ctcaaaggcg
     1801 gtaatacggt tatccacaga atcaggggat aacgcaggaa agaacatgtg agcaaaaggc
     1861 cagcaaaagg ccaggaaccg taaaaaggcc gcgttgctgg cgtttttcca taggctccgc
     1921 ccccctgacg agcatcacaa aaatcgacgc tcaagtcaga ggtggcgaaa cccgacagga
     1981 ctataaagat accaggcgtt tccccctgga agctccctcg tgcgctctcc tgttccgacc
     2041 ctgccgctta ccggatacct gtccgccttt ctcccttcgg gaagcgtggc gctttctcaa
     2101 tgctcacgct gtaggtatct cagttcggtg taggtcgttc gctccaagct gggctgtgtg
     2161 cacgaacccc ccgttcagcc cgaccgctgc gccttatccg gtaactatcg tcttgagtcc
     2221 aacccggtaa gacacgactt atcgccactg gcagcagcca ctggtaacag gattagcaga
     2281 gcgaggtatg taggcggtgc tacagagttc ttgaagtggt ggcctaacta cggctacact
     2341 agaaggacag tatttggtat ctgcgctctg ctgaagccag ttaccttcgg aaaaagagtt
     2401 ggtagctctt gatccggcaa acaaaccacc gctggtagcg gtggtttttt tgtttgcaag
     2461 cagcagatta cgcgcagaaa aaaaggatct caagaagatc ctttgatctt ttctacgggg
     2521 tctgacgctc agtggaacga aaactcacgt taagggattt tggtcatgcc ataacttcgt
     2581 atagcataca ttatacgaag ttatggcatg agattatcaa aaaggatctt cacctagatc
     2641 cttttaaatt aaaaatgaag ttttaaatca atctaaagta tatatgagta aacttggtct
     2701 gacagttacc aatgcttaat cagtgaggca cctatctcag cgatctgtct atttcgttca
     2761 tccatagttg cctgactccc cgtcgtgtag ataactacga tacgggaggg cttaccatct
     2821 ggccccagtg ctgcaatgat accgcgagac ccacgctcac cggctccaga tttatcagca
     2881 ataaaccagc cagccggaag ggccgagcgc agaagtggtc ctgcaacttt atccgcctcc
     2941 atccagtcta ttaattgttg ccgggaagct agagtaagta gttcgccagt taatagtttg
     3001 cgcaacgttg ttgccattgc tacaggcatc gtggtgtcac gctcgtcgtt tggtatggct
     3061 tcattcagct ccggttccca acgatcaagg cgagttacat gatcccccat gttgtgcaaa
     3121 aaagcggtta gctccttcgg tcctccgatc gttgtcagaa gtaagttggc cgcagtgtta
     3181 tcactcatgg ttatggcagc actgcataat tctcttactg tcatgccatc cgtaagatgc
     3241 ttttctgtga ctggtgagta ctcaaccaag tcattctgag aatagtgtat gcggcgaccg
     3301 agttgctctt gcccggcgtc aatacgggat aataccgcgc cacatagcag aactttaaaa
     3361 gtgctcatca ttggaaaacg ttcttcgggg cgaaaactct caaggatctt accgctgttg
     3421 agatccagtt cgatgtaacc cactcgtgca cccaactgat cttcagcatc ttttactttc
     3481 accagcgttt ctgggtgagc aaaaacagga aggcaaaatg ccgcaaaaaa gggaataagg
     3541 gcgacacgga aatgttgaat actcatactc ttcctttttc aatattattg aagcatttat
     3601 cagggttatt gtctcatgcc aggggtgggc acacatattt gataccagcg atccctacac
     3661 agcacataat tcaatgcgac ttccctctat cgcacatctt agacctttat tctccctcca
     3721 gcacacatcg aagctgccga gcaagccgtt ctcaccagtc caagacctgg catgagcgga
     3781 tacatatttg aatgtattta gaaaaataaa caaatagggg ttccgcgcac atttccccga
     3841 aaagtgccac ctgaaattgt aaacgttaat attttgttaa aattcgcgtt aaatttttgt
     3901 taaatcagct cattttttaa ccaataggcc gaaatcggca aaatccctta taaatcaaaa
     3961 gaatagaccg agatagggtt gagtgttgtt ccagtttgga acaagagtcc actattaaag
     4021 aacgtggact ccaacgtcaa agggcgaaaa accgtctatc agggcgatgg cccactacgt
     4081 gaaccatcac cctaatcaag ttttttgggg tcgaggtgcc gtaaagcact aaatcggaac
     4141 cctaaaggga gcccccgatt tagagcttga cggggaaagc cggcgaacgt ggcgagaaag
     4201 gaagggaaga aagcgaaagg agcgggcgct agggcgctgg caagtgtagc ggtcacgctg
     4261 cgcgtaacca ccacacccgc cgcgcttaat gcgccgctac agggcgcgtc c
//

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