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pGEM-3Zf(+)

pGEM-3Zf(+)
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简单介绍
pGEM-3Zf(+)可作为一般克隆载体和高效率RNA体外合成的模板,此载体含SP6和T7RNA聚合酶启动子,还含有lacZct-肽基因及单克隆位点,可在含IPTG和X Gal的平板上对重组子进行蓝/白筛选。pGEM-3Zf(+)此载体含有丝状噬菌体fl的复制起点,可诱导产生单链DNA。pGEM 3Zf(+)表示其fl是正方向的。
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pGEM-3Zf(+)

  • 产品信息
  • 基本信息
  • 质粒简介
  • 质粒图谱
  • 质粒序列

产品信息

产品货号 产品名称 产品规格 优惠价
XY0091 pGEM-3Zf(+)

20μl

¥请询价

使用说明

信裕质粒平台的各批次质粒菌株发货前均经过严格的多重验证,如存在质量问题,请在收到产品的三个月内通知我司。收到质粒后请短暂离心,加入20μl ddH2O溶解质粒,取2μl转化至对应感受态中,挑取单克隆重新提取质粒后使用。如需获取其他详细信息请登录我司官网查询。

基本信息

启动子: Lac/lac
复制子: ColE1 ori,F1 ori
质粒分类: 大肠杆菌载体;克隆质粒
质粒大小: 3197bp
质粒标签: LacZ
原核抗性: 氨苄青霉素Amp
克隆菌株: DH5α
培养条件: 37℃,有氧,LB
5'测序引物: M13R:CAGGAAACAGCTATGACC
3'测序引物: M13F:TGTAAAACGACGGCCAGT
备注: 蓝白斑筛选

质粒简介

    pGEM-3Zf(+)可作为一般克隆载体和高效率RNA体外合成的模板,此载体含SP6和T7RNA聚合酶启动子,还含有lacZct-肽基因及单克隆位点,可在含IPTG和X Gal的平板上对重组子进行蓝/白筛选。此载体含有丝状噬菌体fl的复制起点,可诱导产生单链DNA。pGEM 3Zf(+)表示其fl是正方向的,pGEM-3Zf(+)特征图谱见图。

质粒图谱

质粒序列

LOCUS       Exported                3197 bp ds-DNA     circular SYN 24-JUN-2015
DEFINITION  Vector for standard cloning, efficient in vitro RNA synthesis, and
            ssDNA production. Identical to pGEM(R)?3Zf(-) except for the
            orientation of the f1 origin.
ACCESSION   X65306
VERSION     .
KEYWORDS    pGEM-3Zf(+)
SOURCE      synthetic DNA construct
  ORGANISM  synthetic DNA construct
REFERENCE   1  (bases 1 to 3197)
  AUTHORS   Promega
  TITLE     Direct Submission
  JOURNAL   Exported Thursday, September 1, 2016 from SnapGene Viewer 3.1.4
            http://www.miaolingbio.com
FEATURES             Location/Qualifiers
     source          1..3197
                     /organism="synthetic DNA construct"
                     /lab_host="Escherichia coli"
                     /mol_type="other DNA"
     misc_feature    5..61
                     /note="MCS"
                     /note="pUC18/19 multiple cloning site"
     promoter        complement(68..86)
                     /note="SP6 promoter"
                     /note="promoter for bacteriophage SP6 RNA polymerase"
     primer_bind     complement(104..120)
                     /note="M13 rev"
                     /note="common sequencing primer, one of multiple similar
                     variants"
     protein_bind    128..144
                     /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(152..182)
                     /note="lac promoter"
                     /note="promoter for the E. coli lac operon"
     rep_origin      complement(506..1094)
                     /direction=LEFT
                     /note="ori"
                     /note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
                     replication"
     CDS             complement(1265..2125)
                     /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"
     promoter        complement(2126..2230)
                     /gene="bla"
                     /note="AmpR promoter"
     rep_origin      complement(2562..3017)
                     /direction=LEFT
                     /note="f1 ori"
                     /note="f1 bacteriophage origin of replication; arrow
                     indicates direction of (+) strand synthesis"
     CDS             complement(2994..108)
                     /codon_start=1
                     /gene="lacZ fragment"
                     /product="LacZ-alpha fragment of beta-galactosidase"
                     /note="lacZ-alpha"
                     /translation="MTMITPSYLGDTIEYSSLHACRSTLEDPRVPSSNSPYSESYYNSL
                     AVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWTRPVAAH"
     primer_bind     3158..3174
                     /note="M13 fwd"
                     /note="common sequencing primer, one of multiple similar
                     variants"
     promoter        3181..2
                     /note="T7 promoter"
                     /note="promoter for bacteriophage T7 RNA polymerase"
ORIGIN
        1 gggcgaattc gagctcggta cccggggatc ctctagagtc gacctgcagg catgcaagct
       61 tgagtattct atagtgtcac ctaaatagct tggcgtaatc atggtcatag ctgtttcctg
      121 tgtgaaattg ttatccgctc acaattccac acaacatacg agccggaagc ataaagtgta
      181 aagcctgggg tgcctaatga gtgagctaac tcacattaat tgcgttgcgc tcactgcccg
      241 ctttccagtc gggaaacctg tcgtgccagc tgcattaatg aatcggccaa cgcgcgggga
      301 gaggcggttt gcgtattggg cgctcttccg cttcctcgct cactgactcg ctgcgctcgg
      361 tcgttcggct gcggcgagcg gtatcagctc actcaaaggc ggtaatacgg ttatccacag
      421 aatcagggga taacgcagga aagaacatgt gagcaaaagg ccagcaaaag gccaggaacc
      481 gtaaaaaggc cgcgttgctg gcgtttttcc ataggctccg cccccctgac gagcatcaca
      541 aaaatcgacg ctcaagtcag aggtggcgaa acccgacagg actataaaga taccaggcgt
      601 ttccccctgg aagctccctc gtgcgctctc ctgttccgac cctgccgctt accggatacc
      661 tgtccgcctt tctcccttcg ggaagcgtgg cgctttctca tagctcacgc tgtaggtatc
      721 tcagttcggt gtaggtcgtt cgctccaagc tgggctgtgt gcacgaaccc cccgttcagc
      781 ccgaccgctg cgccttatcc ggtaactatc gtcttgagtc caacccggta agacacgact
      841 tatcgccact ggcagcagcc actggtaaca ggattagcag agcgaggtat gtaggcggtg
      901 ctacagagtt cttgaagtgg tggcctaact acggctacac tagaagaaca gtatttggta
      961 tctgcgctct gctgaagcca gttaccttcg gaaaaagagt tggtagctct tgatccggca
     1021 aacaaaccac cgctggtagc ggtggttttt ttgtttgcaa gcagcagatt acgcgcagaa
     1081 aaaaaggatc tcaagaagat cctttgatct tttctacggg gtctgacgct cagtggaacg
     1141 aaaactcacg ttaagggatt ttggtcatga gattatcaaa aaggatcttc acctagatcc
     1201 ttttaaatta aaaatgaagt tttaaatcaa tctaaagtat atatgagtaa acttggtctg
     1261 acagttacca atgcttaatc agtgaggcac ctatctcagc gatctgtcta tttcgttcat
     1321 ccatagttgc ctgactcccc gtcgtgtaga taactacgat acgggagggc ttaccatctg
     1381 gccccagtgc tgcaatgata ccgcgagacc cacgctcacc ggctccagat ttatcagcaa
     1441 taaaccagcc agccggaagg gccgagcgca gaagtggtcc tgcaacttta tccgcctcca
     1501 tccagtctat taattgttgc cgggaagcta gagtaagtag ttcgccagtt aatagtttgc
     1561 gcaacgttgt tgccattgct acaggcatcg tggtgtcacg ctcgtcgttt ggtatggctt
     1621 cattcagctc cggttcccaa cgatcaaggc gagttacatg atcccccatg ttgtgcaaaa
     1681 aagcggttag ctccttcggt cctccgatcg ttgtcagaag taagttggcc gcagtgttat
     1741 cactcatggt tatggcagca ctgcataatt ctcttactgt catgccatcc gtaagatgct
     1801 tttctgtgac tggtgagtac tcaaccaagt cattctgaga atagtgtatg cggcgaccga
     1861 gttgctcttg cccggcgtca atacgggata ataccgcgcc acatagcaga actttaaaag
     1921 tgctcatcat tggaaaacgt tcttcggggc gaaaactctc aaggatctta ccgctgttga
     1981 gatccagttc gatgtaaccc actcgtgcac ccaactgatc ttcagcatct tttactttca
     2041 ccagcgtttc tgggtgagca aaaacaggaa ggcaaaatgc cgcaaaaaag ggaataaggg
     2101 cgacacggaa atgttgaata ctcatactct tcctttttca atattattga agcatttatc
     2161 agggttattg tctcatgagc ggatacatat ttgaatgtat ttagaaaaat aaacaaatag
     2221 gggttccgcg cacatttccc cgaaaagtgc cacctgacgt ctaagaaacc attattatca
     2281 tgacattaac ctataaaaat aggcgtatca cgaggccctt tcgtctcgcg cgtttcggtg
     2341 atgacggtga aaacctctga cacatgcagc tcccggagac ggtcacagct tgtctgtaag
     2401 cggatgccgg gagcagacaa gcccgtcagg gcgcgtcagc gggtgttggc gggtgtcggg
     2461 gctggcttaa ctatgcggca tcagagcaga ttgtactgag agtgcaccat atgcggtgtg
     2521 aaataccgca cagatgcgta aggagaaaat accgcatcag gaaattgtaa gcgttaatat
     2581 tttgttaaaa ttcgcgttaa atttttgtta aatcagctca ttttttaacc aataggccga
     2641 aatcggcaaa atcccttata aatcaaaaga atagaccgag atagggttga gtgttgttcc
     2701 agtttggaac aagagtccac tattaaagaa cgtggactcc aacgtcaaag ggcgaaaaac
     2761 cgtctatcag ggcgatggcc cactacgtga accatcaccc taatcaagtt ttttggggtc
     2821 gaggtgccgt aaagcactaa atcggaaccc taaagggagc ccccgattta gagcttgacg
     2881 gggaaagccg gcgaacgtgg cgagaaagga agggaagaaa gcgaaaggag cgggcgctag
     2941 ggcgctggca agtgtagcgg tcacgctgcg cgtaaccacc acacccgccg cgcttaatgc
     3001 gccgctacag ggcgcgtcca ttcgccattc aggctgcgca actgttggga agggcgatcg
     3061 gtgcgggcct cttcgctatt acgccagctg gcgaaagggg gatgtgctgc aaggcgatta
     3121 agttgggtaa cgccagggtt ttcccagtca cgacgttgta aaacgacggc cagtgaattg
     3181 taatacgact cactata
//
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