| 载体基本信息 |
| 载体名称 |
pBELG |
载体抗性 |
Ampicillin |
| 载体长度 |
5842 bp |
载体类型 |
Integrational vector |
| 载体来源 |
Nikel PI, de Lorenzo V. |
pBELG 载体载体图谱
pBELG 载体载体序列
LOCUS Exported 5842 bp ds-DNA circular SYN 17-DEC-2018
DEFINITION Integrational vector pBELG, complete sequence.
ACCESSION JQ663863
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 5842)
AUTHORS Nikel PI, de Lorenzo V.
TITLE Implantation of unmarked regulatory and metabolic modules in
Gram-negative bacteria with specialised mini-transposon delivery
vectors
JOURNAL J. Biotechnol. 163 (2), 143-154 (2013)
PUBMED 22609234
REFERENCE 2 (bases 1 to 5842)
AUTHORS Nikel PI, de Lorenzo V.
TITLE Direct Submission
JOURNAL Submitted (11-FEB-2012) Systems Biology Program, Centro Nacional de
Biotecnologia (CNB-CSIC), C/Darwin 3, Madrid, Madrid 28049, Spain
REFERENCE 3 (bases 1 to 5842)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..5842
/organism="Integrational vector pBELG"
/mol_type="other DNA"
/db_xref="taxon:1219765"
misc_feature complement(1..19)
/note="ME-O; mosaic element O"
promoter 30..107
/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 108..1190
/codon_start=1
/gene="lacIq"
/product="LacIq"
/label=lacIq
/note="Lac repressor"
/protein_id="AFZ99870.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
gene 108..1190
/gene="lacIq"
/label=lacIq
regulatory 1422..1451
/regulatory_class="promoter"
promoter 1422..1451
/label=trc promoter
/note="strong E. coli promoter; hybrid between the trp and
lac UV5 promoters"
regulatory 1422..1427
/regulatory_class="minus_35_signal"
regulatory 1445..1451
/regulatory_class="minus_10_signal"
/note="lacUV5"
protein_bind 1457..1477
/label=lacO binding site
/bound_moiety="lacO"
protein_bind 1459..1475
/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)."
misc_feature 1502..1558
/label=MCS
/note="pUC18/19 multiple cloning site"
regulatory 1559..1661
/regulatory_class="terminator"
terminator 1563..1657
/label=lambda t0 terminator
/note="transcription terminator from phage lambda"
misc_feature 1668..1715
/label=FRT
/note="FRT"
protein_bind 1668..1715
/label=FRT
/bound_moiety="FLP recombinase from the Saccharomyces
cerevisiae 2u plasmid"
/note="FLP-mediated recombination occurs in the 8-bp core
sequence TCTAGAAA (Turan and Bode, 2011)."
CDS complement(1770..2303)
/codon_start=1
/gene="aacC1"
/product="AacC1"
/label=aacC1
/note="gentamycin 3-N-acetyltransferase"
/protein_id="AFZ99871.1"
/translation="MLRSSNDVTQQGSRPKTKLGGSSMGIIRTCRLGPDQVKSMRAALD
LFGREFGDVATYSQHQPDSDYLGNLLRSKTFIALAAFDQEAVVGALAAYVLPKFEQPRS
EIYIYDLAVSGEHRRQGIATALINLLKHEANALGAYVIYVQADYGDDPAVALYTKLGIR
EEVMHFDIDPSTAT"
gene complement(1770..2303)
/gene="aacC1"
/label=aacC1
promoter complement(2492..2520)
/gene="intI1 (promoter lies within the coding sequence)"
/label=Pc promoter
/note="class 1 integron promoter"
misc_feature 2521..2568
/label=FRT
/note="FRT"
protein_bind 2521..2568
/label=FRT
/bound_moiety="FLP recombinase from the Saccharomyces
cerevisiae 2u plasmid"
/note="FLP-mediated recombination occurs in the 8-bp core
sequence TCTAGAAA (Turan and Bode, 2011)."
misc_feature complement(2575..2593)
/note="ME-I; mosaic element I"
CDS 2687..4117
/codon_start=1
/gene="tnpA"
/product="Tn5 transposase"
/label=tnpA
/protein_id="AFZ99868.1"
/translation="MITSALHRAADWAKSVFSSAALGDPRRTARLVNVAAQLAKYSGKS
ITISSEGSKAMQEGAYRFIRNPNVSAEAIRKAGAMQTVKLAQEFPELLAIEDTTSLSYR
HQVAEELGKLGSIQDKSRGWWVHSVLLLEATTFRTVGLLHQEWWMRPDDPADADEKESG
KWLAAAATSRLRMGSMMSNVIAVCDREADIHAYLQDKLAHNERFVVRSKHPRKDVESGL
YLYDHLKNQPELGGYQISIPQKGVVDKRGKRKNRPARKASLSLRSGRITLKQGNITLNA
VLAEEINPPKGETPLKWLLLTSEPVESLAQALRVIDIYTHRWRIEEFHKAWKTGAGAER
QRMEEPDNLERMVSILSFVAVRLLQLRESFTPPQALRAQGLLKEAEHVESQSAETVLTP
DECQLLGYLDKGKRKRKEKAGSLQWAYMAIARLGGFMDSKRTGIASWGALWEGWEALQS
KLDGFLAAKDLMAQGIKI"
gene 2687..4117
/gene="tnpA"
/label=tnpA
CDS 2687..4114
/codon_start=1
/product="transposase from the bacterial Tn5 transposon
(Reznikoff, 1993)"
/label=Tn5 transposase
/translation="MITSALHRAADWAKSVFSSAALGDPRRTARLVNVAAQLAKYSGKS
ITISSEGSKAMQEGAYRFIRNPNVSAEAIRKAGAMQTVKLAQEFPELLAIEDTTSLSYR
HQVAEELGKLGSIQDKSRGWWVHSVLLLEATTFRTVGLLHQEWWMRPDDPADADEKESG
KWLAAAATSRLRMGSMMSNVIAVCDREADIHAYLQDKLAHNERFVVRSKHPRKDVESGL
YLYDHLKNQPELGGYQISIPQKGVVDKRGKRKNRPARKASLSLRSGRITLKQGNITLNA
VLAEEINPPKGETPLKWLLLTSEPVESLAQALRVIDIYTHRWRIEEFHKAWKTGAGAER
QRMEEPDNLERMVSILSFVAVRLLQLRESFTPPQALRAQGLLKEAEHVESQSAETVLTP
DECQLLGYLDKGKRKRKEKAGSLQWAYMAIARLGGFMDSKRTGIASWGALWEGWEALQS
KLDGFLAAKDLMAQGIKI"
promoter 4171..4262
/gene="bla"
/label=AmpR promoter
CDS 4263..5123
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/label=bla
/protein_id="AFZ99869.1"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
gene 4263..5123
/gene="bla"
/label=bla
terminator 5127..5166
/label=fd terminator
/note="central terminator from bacteriophage fd (Otsuka and
Kunisawa, 1982)"
misc_feature complement(5178..5423)
/note="oriT; RK2"
oriT 5313..5421
/note="incP origin of transfer"
rep_origin complement(5440..5831)
/direction=LEFT
rep_origin 5440..5828
/label=R6K gamma ori
/note="gamma replication origin from E. coli plasmid R6K;
requires the R6K initiator protein pi for replication"