| 载体基本信息 |
| 载体名称 |
pMQ122 |
载体抗性 |
Ampicillin |
| 载体长度 |
8035 bp |
载体类型 |
Shuttle vector |
| 载体来源 |
Shanks RMQ., MacEachran DP, OToole GA. |
pMQ122 载体载体图谱
pMQ122 载体载体序列
LOCUS Exported 8035 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Shuttle vector pMQ122, complete sequence.
ACCESSION EU483152
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8035)
AUTHORS Shanks RMQ., MacEachran DP, OToole GA.
TITLE In vivo recombination vectors for modification and expression of
Gram-negative and Gram-positive bacterial genes
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 8035)
AUTHORS Shanks RMQ., MacEachran DP, OToole GA.
TITLE Direct Submission
JOURNAL Submitted (12-FEB-2008) Ophthalmololgy, University of Pittsburgh,
203 Lothrop st, Pittsburgh, PA 15213, USA
REFERENCE 3 (bases 1 to 8035)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..8035
/organism="Shuttle vector pMQ122"
/mol_type="other DNA"
/db_xref="taxon:506624"
CDS 1..804
/codon_start=1
/gene="ura3"
/product="Ura3"
/label=ura3
/note="uracil biosynthesis; URA3"
/protein_id="ACA49551.1"
/translation="MSKATYKERAATHPSPVAAKLFNIMHEKQTNLCASLDVRTTKELL
ELVEALGPKICLLKTHVDILTDFSMEGTVKPLKALSAKYNFLLFEDRKFADIGNTVKLQ
YSAGVYRIAEWADITNAHGVVGPGIVSGLKQAAEEVTKEPRGLLMLAELSCKGSLSTGE
YTKGTVDIAKSDKDFVIGFIAQRDMGGRDEGYDWLIMTPGVGLDDKGDALGQQYRTVDD
VVSTGSDIIIVGRGLFAKGRDAKVEGERYRKAGWEAYLRRCGQQN"
gene 1..804
/gene="ura3"
/label=ura3
misc_feature 886..1145
/label=oriT from RP4
/note="oriT from RP4"
oriT 893..1001
/note="incP origin of transfer"
misc_feature 1198..1231
/label=loxP
/note="loxP"
protein_bind 1198..1231
/label=loxP
/bound_moiety="Cre recombinase"
/note="Cre-mediated recombination occurs in the 8-bp core
sequence (GCATACAT)."
rep_origin 1261..1570
/label=approximate OriV pRO1600 for pseudomonads
/note="approximate OriV pRO1600 for pseudomonads"
rep_origin 1282..1633
/label=pRO1600 oriV
/note="broad-host-range origin of replication from
Pseudomonas aeruginosa plasmid pRO1600; requires the
pRO1600 Rep protein for replication (West et al., 1994)"
CDS 1647..2480
/codon_start=1
/gene="rep"
/product="Rep"
/label=rep
/note="replication"
/protein_id="ACA49552.1"
/translation="MASPPMVYKSNALVEAAYRLSVQEQRIVLACISQVKRSEPVTDEV
MYSVTAEDIATMAGVPIESSYNQLKEAALRLKRREVRLTQEPNGKGKRPSVMITGWVQT
IIYREGEGRVELRFTKDMLPYLTELTKQFTKYALADVAKMDSTHAIRLYELLMQWDSIG
QREIEIDQLRKWFQLEGRYPSIKDFKLRVLDPAVTQINEHSPLQVEWAQRKTGRKVTHL
LFSFGPKKPAKAVGKAPAKRKAGKISDAEIAKQARPGETWEAARARLTQMPLDLA"
gene 1647..2480
/gene="rep"
/label=rep
regulatory complement(2598..2921)
/regulatory_class="terminator"
terminator 2679..2765
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
CDS complement(2992..3708)
/codon_start=1
/gene="GFP"
/allele="mut3"
/product="GFP"
/label=GFP
/protein_id="ACA49553.1"
/translation="MSKGEELFTGVVPILVELDGDVNGHKFSVSGEGEGDATYGKLTLK
FICTTGKLPVPWPTLVTTFGYGVQCFARYPDHMKQHDFFKSAMPEGYVQERTIFFKDDG
NYKTRAEVKFEGDTLVNRIELKGIDFKEDGNILGHKLEYNYNSHNVYIMADKQKNGIKV
NFKIRHNIEDGSVQLADHYQQNTPIGDGPVLLPDNHYLSTQSALSKDPNEKRDHMVLLE
FVTAAGITHGMDELYK"
gene complement(2992..3708)
/gene="GFP"
/allele="mut3"
/label=GFP
regulatory complement(3805..3825)
/regulatory_class="promoter"
/note="Ptac"
protein_bind 3807..3823
/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(3831..3859)
/label=tac promoter
/note="strong E. coli promoter; hybrid between the trp and
lac UV5 promoters"
promoter 4089..4166
/gene="lacI (mutant)"
/label=lacIq promoter
/note="In the lacIq allele, a single base change in the
promoter boosts expression of the lacI gene about 10-fold."
CDS 4290..5105
/codon_start=1
/gene="lacIQ"
/product="truncated LacIQ"
/label=lacIQ
/protein_id="ACA49554.1"
/translation="MAELNYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSR
ADQLGASVVVSMVERSGVEACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPA
LFLDVSDQTPINSIIFSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKY
LTRNQIQPIAEREGDWSAMSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLR
VGADISVVGYDDTEDSSCYIPPLTTIKQDFRLLGQTTWTACCNSLRARR"
gene 4290..5105
/gene="lacIQ"
/label=lacIQ
rep_origin 5263..5863
/label=high copy ColE1 ori
/note="high copy ColE1 ori"
rep_origin complement(5286..5874)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(6045..6905)
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/label=AmpR
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
CDS complement(6045..6563)
/codon_start=1
/gene="bla"
/product="AmpR determinant"
/label=bla
/protein_id="ACA49555.1"
/translation="MTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTR
LDRWEPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPL
LRSALPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAE
IGASLIKHW"
gene complement(6045..6563)
/gene="bla"
/label=bla
promoter complement(6906..7010)
/gene="bla"
/label=AmpR promoter
rep_origin 7039..7555
/note="CEN6/ARSH4 for replication in Saccharomyces
cerevisiae"
misc_feature 7047..7550
/label=CEN/ARS
/note="S. cerevisiae CEN6 centromere fused to an
autonomously replicating sequence"
promoter 7820..8035
/gene="S. cerevisiae URA3"
/label=URA3 promoter