| 载体基本信息 |
| 载体名称 |
pFD1146 |
载体抗性 |
Spectinomycin/Streptomycin |
| 载体长度 |
9400 bp |
载体类型 |
Bacteroides fragilis shuttle vector |
| 载体来源 |
Parker AC, Jeffrey Smith C. |
pFD1146 载体载体图谱
pFD1146 载体载体序列
LOCUS Exported 9400 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Bacteroides fragilis shuttle vector pFD1146, complete sequence.
ACCESSION JQ776640
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 9400)
AUTHORS Parker AC, Jeffrey Smith C.
TITLE Development of an IPTG inducible expression vector adapted for
Bacteroides fragilis
JOURNAL Plasmid 68 (2), 86-92 (2012)
PUBMED 22487080
REFERENCE 2 (bases 1 to 9400)
AUTHORS Smith CJ.
TITLE Direct Submission
JOURNAL Submitted (13-MAR-2012) Dept. Microbiology & Immunology, East
Carolina University, 600 Moye Blvd., Greenville, NC 27834, USA
REFERENCE 3 (bases 1 to 9400)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..9400
/organism="Bacteroides fragilis shuttle vector pFD1146"
/mol_type="other DNA"
/db_xref="taxon:1175996"
CDS complement(786..1466)
/codon_start=1
/gene="repA"
/product="RepA"
/label=repA
/note="replication protein for replication in Bacteroides"
/protein_id="AFI41181.1"
/translation="MILNRKIIFPLILFLWKIIVYFVENNISQKHIKMENKKAVKLTDF
QKKQENPFMKTSYRGIENHVVKKYKSNSGGDKRAVVALADTETGEVFKTSFIRQIEVDE
EQFTKLYLSNFAAFFDLSQAAIRVFGYFMTCMKPKNDLIIFNRKKCLEYTKYKTDKAVY
KGLAELVKAEIIARGPADNLWFINPLIVFNGDRVTFAKTYVSEKDFSCPKERRSRETTI
ITWL"
gene complement(786..1466)
/gene="repA"
/label=repA
CDS 2552..3352
/codon_start=1
/gene="ermF"
/product="ErmF"
/label=ermF
/note="erythromycin resistance protein"
/protein_id="AFI41182.1"
/translation="MTKKKLPVRFTGQHFTIDKVLIKDAIRQANISNQDTVLDIGAGKG
FLTVHLLKIANNVVAIENDTALVEHLRKLFSDARNVQVVGCDFRNFAVPKFPFKVVSNI
PYGITSDIFKILMFESLGNFLGGSIVLQLEPTQKLFSRKLYNPYTVFYHTFFDLKLVYE
VGPESFLPPPTVKSALLNIKRKHLFFDFKFKAKYLAFISYLLEKPDLSVKTALKSIFRK
SQVRSISEKFGLNLNAQIVCLSPSQWLNCFLEMLEVVPEKFHPS"
gene 2552..3352
/gene="ermF"
/label=ermF
CDS 4208..4975
/codon_start=1
/gene="aad9"
/product="Aad9"
/label=aad9
/note="spectinomycin resistance protein"
/protein_id="AFI41183.1"
/translation="MRRIYLNTYEQINKVKKILRKHLKNNLIGTYMFGSGVESGLKPNS
DLDFLVVVSEPLTDQSKEILIQKIRPISKKIGDKSNLRYIELTIIIQQEMVPWNHPPKQ
EFIYGEWLQELYEQGYIPQKELNSDLTIMLYQAKRKNKRIYGNYDLEELLPDIPFSDVR
RAIMDSSEELIDNYQDDETNSILTLCRMILTMDTGKIIPKDIAGNAVAESSPLEHRERI
LLAVRSYLGENIEWTNENVNLTINYLNNRLKKL"
gene 4208..4975
/gene="aad9"
/label=aad9
rep_origin 5818..6406
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
oriT 6727..6836
/note="incP origin of transfer"
CDS 6869..7240
/codon_start=1
/gene="traJ"
/product="oriT-recognizing protein"
/label=traJ
/translation="MADETKPTRKGSPPIKVYCLPDERRAIEEKAAAAGMSLSAYLLAV
GQGYKITGVVDYEHVRELARINGDLGRLGGLLKLWLTDDPRTARFGDATILALLAKIEE
KQDELGKVMMGVVRPRAEP"
protein_bind 7472..7493
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 7508..7538
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 7546..7562
/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)."
primer_bind 7570..7586
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 7611..7631
/label=LacI, LacO3 binding site
/bound_moiety="LacI, LacO3"
regulatory 7678..7699
/regulatory_class="promoter"
/gene="cfxA"
gene 7678..7699
/gene="cfxA"
/label=cfxA
protein_bind 7712..7732
/label=LacI, LacO1 binding site
/bound_moiety="LacI, LacO1"
protein_bind 7714..7730
/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)."
CDS 8292..9374
/codon_start=1
/gene="lacI"
/product="LacI"
/label=lacI
/note="LacI repressor; derived from Escherichia coli"
/protein_id="AFI41184.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
gene 8292..9374
/gene="lacI"
/label=lacI