| 载体基本信息 |
| 载体名称 |
pEXGm5B |
载体长度 |
7427 bp |
| 载体类型 |
Plasmid vector |
载体来源 |
Kvitko BH, Bruckbauer S, Prucha J, McMillan I, Breland EJ, Lehman S, Mladinich K, Choi KH, Karkhoff-Schweizer R, Schweizer HP. |
pEXGm5B 载体载体图谱
pEXGm5B 载体载体序列
LOCUS Exported 7427 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Plasmid vector pEXGm5B, complete sequence.
ACCESSION JX504716
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7427)
AUTHORS Kvitko BH, Bruckbauer S, Prucha J, McMillan I, Breland EJ, Lehman S,
Mladinich K, Choi KH, Karkhoff-Schweizer R, Schweizer HP.
TITLE A simple method for construction of pir+ Enterobacterial hosts for
maintenance of R6K replicon plasmids
JOURNAL BMC Res Notes 5, 157 (2012)
PUBMED 22433797
REFERENCE 2 (bases 1 to 7427)
AUTHORS Kvitko BH, Goodyear A, Propst KL, Dow SW, Schweizer HP.
TITLE Burkholderia pseudomallei Known Siderophores and Hemin Uptake Are
Dispensable for Lethal Murine Melioidosis
JOURNAL PLoS Negl Trop Dis 6 (6), E1715 (2012)
PUBMED 22745846
REFERENCE 3 (bases 1 to 7427)
AUTHORS Kvitko BH, Schweizer HP.
TITLE Direct Submission
JOURNAL Submitted (17-AUG-2012) Microbiology Immunology and Pathology,
Colorado State University, IDRC at Foothills Campus, Campus Delivery
0922, Fort Collins, CO 80523-0922, USA
REFERENCE 4 (bases 1 to 7427)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..7427
/organism="Plasmid vector pEXGm5B"
/mol_type="other DNA"
/db_xref="taxon:1245208"
misc_feature 12..836
/label=RP4 oriT
/note="RP4 oriT"
oriT 358..467
/note="incP origin of transfer"
terminator 892..919
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
terminator 1011..1097
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
CDS complement(1253..1558)
/codon_start=1
/product="LacZ alpha polypeptide"
/label=LacZ alpha polypeptide
/note="LacZ alpha-complementation polypeptide for blue
white screening on X-gal; lacZ alpha"
/protein_id="AFV53144.1"
/translation="MTMITPSSRDNRVIPNSRGGRPGRDNRVMSLALAVVLQRRDWENP
GVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRAWLFWRMREDFQPDTD"
primer_bind 1447..1463
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
primer_bind complement(1554..1570)
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 1578..1594
/label=lac operator
/bound_moiety="lac repressor encoded by 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)."
promoter complement(1602..1632)
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 1647..1668
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin 1874..2547
/label=pUC origin
/note="pUC origin"
rep_origin complement(1956..2544)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
promoter 2780..2808
/gene="intI1 (promoter lies within the coding sequence)"
/label=Pc promoter
/note="class 1 integron promoter"
CDS 2997..3530
/codon_start=1
/gene="aacCI"
/product="AacCI"
/EC_number="2.3.1.81"
/label=aacCI
/note="aminoglycoside 3-acetyltransferase; gentamicin
resistance"
/protein_id="AFV53143.1"
/translation="MLRSSNDVTQQGSRPKTKLGGSSMGIIRTCRLGPDQVKSMRAALD
LFGREFGDVATYSQHQPDSDYLGNLLRSKTFIALAAFDQEAVVGALAAYVLPRFEQPRS
EIYIYDLAVSGEHRRQGIATALINLLKHEANALGAYVIYVQADYGDDPAVALYTKLGIR
EEVMHFDIDPSTAT"
gene 2997..3530
/gene="aacCI"
/label=aacCI
promoter 3626..3654
/gene="intI1 (promoter lies within the coding sequence)"
/label=Pc promoter
/note="class 1 integron promoter"
CDS 3980..5788
/codon_start=1
/gene="uidA"
/gene_synonym="gusA"
/product="UidA"
/EC_number="3.2.1.31"
/label=uidA
/note="beta-glucuronidase; creates blue precipitate on
X-gluc"
/protein_id="AFV53142.1"
/translation="MLRPVETPTREIKKLDGLWAFSLDRENCGIDQRWWESALQESRAI
AVPGSFNDQFADADIRNYAGNVWYQREVFIPKGWAGQRIVLRFDAVTHYGKVWVNNQEV
MEHQGGYTPFEADVTPYVIAGKSVRITVCVNNELNWQTIPPGMVITDENGKKKQSYFHD
FFNYAGIHRSVMLYTTPNTWVDDITVVTHVAQDCNHASVDWQVVANGDVSVELRDADQQ
VVATGQGTSGTLQVVNPHLWQPGEGYLYELCVTAKSQTECDIYPLRVGIRSVAVKGEQF
LINHKPFYFTGFGRHEDADLRGKGFDNVLMVHDHALMDWIGANSYRTSHYPYAEEMLDW
ADEHGIVVIDETAAVGFNLSLGIGFEAGNKPKELYSEEAVNGETQQAHLQAIKELIARD
KNHPSVVMWSIANEPDTRPQVHGNISPLAEATRKLDPTRPITCVNVMFCDAHTDTISDL
FDVLCLNRYYGWYVQSGDLETAEKVLEKELLAWQEKLHQPIIITEYGVDTLAGLHSMYT
DMWSEEYQCAWLDMYHRVFDRVSAVVGEQVWNFADFATSQGILRVGGNKKGIFTRDRKP
KSAAFLLQKRWTGMNFGEKPQQGGKQ"
gene 3980..5788
/gene="uidA"
/gene_synonym="gusA"
/label=uidA
terminator 5845..5890
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
CDS complement(5901..7361)
/codon_start=1
/gene="sacB"
/product="SacB"
/EC_number="2.4.1.10"
/label=sacB
/note="sucrose counter-selection; levansucrase"
/protein_id="AFV53141.1"
/translation="MTYSKQAVSRRHKRLALSAAALTAAACMSAHAQSDGATQAFAKET
NQKPYKETYGISHITRHDMLQIPEQQKNEKYQVSEFDSSTIKNISSAKGLDVWDSWPLQ
NADGTVANYHGYHIVFALAGDPKNADDTSIYMFYQKVGETSIDSWKNAGRVFKDSDKFD
ANDSILKDQTQEWSGSATFTSDGKIRLFYTDFSGKHYGKQTLTTAQVNVSASDSSLNIN
GVEDYKSIFDGDGKTYQNVQQFIDEGNYSSGDNHTLRDPHYVEDKGHKYLVFEANTGTE
DGYQGEESLFNKAYYGKSTSFFRQESQKLLQSDKKRTAELANGALGMIELNDDYTLKKV
MKPLIASNTVTDEIERANVFKMNGKWYLFTDSRGSKMTIDGITSNDIYMLGYVSNSLTG
PYKPLNKTGLVLKMDLDPNDVTFTYSHFAVPQAKGNNVVITSYMTNRGFYADKQSTFAP
SFLLNIKGKKTSVVKDSILEQGQLTVNK"
gene complement(5901..7361)
/gene="sacB"
/label=sacB