| 载体基本信息 |
| 载体名称 |
pMQ75 |
载体抗性 |
Gentamicin |
| 载体长度 |
7353 bp |
载体类型 |
Shuttle/allelic-replacement vector |
| 载体来源 |
Shanks RM, Caiazza NC, Hinsa SM, Toutain CM, Otoole GA. |
pMQ75 载体载体图谱
pMQ75 载体载体序列
LOCUS Exported 7353 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Shuttle/allelic-replacement vector pMQ75, complete sequence.
ACCESSION DQ230319
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7353)
AUTHORS Shanks RM, Caiazza NC, Hinsa SM, Toutain CM, Otoole GA.
TITLE Saccharomyces cerevisiae-Based Molecular Tool Kit for Manipulation
of Genes from Gram-Negative Bacteria
JOURNAL Appl. Environ. Microbiol. 72 (7), 5027-5036 (2006)
PUBMED 16820502
REFERENCE 2 (bases 1 to 7353)
AUTHORS Shanks RMQ., Caiazza NC, Hinsa SM, Toutain CM, OToole GA.
TITLE Direct Submission
JOURNAL Submitted (15-SEP-2005) Microbiology and Immunology, Dartmouth
Medical School, Vail Building Room 505, Hanover, NH 03755, USA
REFERENCE 3 (bases 1 to 7353)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..7353
/organism="Shuttle/allelic-replacement vector pMQ75"
/mol_type="other DNA"
/db_xref="taxon:349292"
CDS complement(209..1630)
/codon_start=1
/gene="sacB"
/product="SacB"
/label=sacB
/note="counter selectable marker for sucrose sensitivity
from Bacillus subtilis"
/protein_id="ABB04063.1"
/translation="MNIKKFAKQATVLTFTTALLAGGATQAFAKETNQKPYKETYGISH
ITRHDMLQIPEQQKNEKYQVPEFDSSTIKNISSAKGLDVWDSWPLQNADGTVANYHGYH
IVFALAGDPKNADDTSIYMFYQKVGETSIDSWKNAGRVFKDSDKFDANDSILKDQTQEW
SGSATFTSDGKIRLFYTDFSGKHYGKQTLTTAQVNVSASDSSLNINGVEDYKSIFDGDG
KTYQNVQQFIDEGNYSSGDNHTLRDPHYVEDKGHKYLVFEANTGTEDGYQGEESLFNKA
YYGKSTSFFRQESQKLLQSDKKRTAELANGALGMIELNDDYTLKKVMKPLIASNTVTDE
IERANVFKMNGKWYLFTDSRGSKMTIDGITSNDIYMLGYVSNSLTGPYKPLNKTGLVLK
MDLDPNDVTFTYSHFAVPQAKGNNVVITSYMTNRGFYADKQSTFAPSFLLNIKGKKTSV
VKDSILEQGQLTVNK"
gene complement(209..1630)
/gene="sacB"
/label=sacB
promoter complement(1631..2076)
/gene="sacR"
/label=sacB promoter
/note="sacB promoter and control region"
oriT 2104..2928
oriT 2450..2559
/note="incP origin of transfer"
regulatory 2980..3185
/regulatory_class="terminator"
/note="T1T2 transcriptional terminator from pEX18-Gm"
terminator 2980..3007
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
terminator 3099..3185
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
CDS complement(3341..3625)
/codon_start=1
/gene="lacZ alpha"
/product="B-gal alpha peptide"
/label=lacZ alpha
/note="contains multicloning site driven by Plac for blue
white screening"
/protein_id="ABB04064.1"
/translation="MTMITNSSSVPGDPLESTCRHASLALAVVLQRRDWENPGVTQLNR
LAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRAWLFWRMREDFQPDTD"
gene complement(3341..3625)
/gene="lacZ alpha"
/label=lacZ alpha
primer_bind 3535..3551
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
misc_feature 3555..3611
/label=MCS
/note="pUC18/19 multiple cloning site"
primer_bind complement(3621..3637)
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 3645..3661
/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(3669..3699)
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 3714..3735
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
rep_origin 3844..4614
/note="p15a; low copy number origin; narrow host range"
rep_origin 3862..4406
/direction=RIGHT
/label=p15A ori
/note="Plasmids containing the medium-copy-number p15A
origin of replication can be propagated in E. coli cells
that contain a second plasmid with the ColE1 origin."
CDS complement(4763..5296)
/codon_start=1
/gene="aacC1"
/product="AacC1"
/label=aacC1
/note="gentamicin resistance determinant"
/protein_id="ABB04065.1"
/translation="MLRSSNDVTQQGSRPKTKLGGSSMGIIRTCRLGPDQVKSMRAALD
LFGREFGDVATYSQHQPDSDYLGNLLRSKTFIALAAFDQEAVVGALAAYVLPRFEQPRS
EIYIYDLAVSGEHRRQGIATALINLLKHEANALGAYVIYVQADYGDDPAVALYTKLGIR
EEVMHFDIDPSTAT"
gene complement(4763..5296)
/gene="aacC1"
/label=aacC1
promoter complement(5485..5513)
/gene="intI1 (promoter lies within the coding sequence)"
/label=Pc promoter
/note="class 1 integron promoter"
promoter complement(5531..5635)
/gene="bla"
/label=AmpR promoter
CDS complement(5732..6535)
/codon_start=1
/gene="ura3"
/product="Ura3"
/label=ura3
/note="derived from Saccharomyces cerevisiae"
/protein_id="ABB04066.1"
/translation="MSKATYKERAATHPSPVAAKLFNIMHEKQTNLCASLDVRTTKELL
ELVEALGPKICLLKTHVDILTDFSMEGTVKPLKALSAKYNFLLFEDRKFADIGNTVKLQ
YSAGVYRIAEWADITNAHGVVGPGIVSGLKQAAEEVTKEPRGLLMLAELSCKGSLSTGE
YTKGTVDIAKSDKDFVIGFIAQRDMGGRDEGYDWLIMTPGVGLDDKGDALGQQYRTVDD
VVSTGSDIIIVGRGLFAKGRDAKVEGERYRKAGWEAYLRRCGQQN"
gene complement(5732..6535)
/gene="ura3"
/label=ura3
promoter complement(6536..6751)
/gene="S. cerevisiae URA3"
/label=URA3 promoter
misc_feature 6774..7287
/note="CEN6/ARSH4; Saccharomyces cerevisiae replicon"
misc_feature 6784..7287
/label=CEN/ARS
/note="S. cerevisiae CEN6 centromere fused to an
autonomously replicating sequence"