| 载体基本信息 |
| 载体名称 |
pGTVL2 |
载体抗性 |
Kanamycin |
| 载体长度 |
7947 bp |
载体类型 |
Cloning vector |
| 载体来源 |
Savitsky P, Burgess-Brown N, Gileadi O. |
pGTVL2 载体载体图谱
pGTVL2 载体载体序列
LOCUS Exported 7947 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Cloning vector pGTVL2, complete sequence.
ACCESSION JF522100
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7947)
AUTHORS Savitsky P, Burgess-Brown N, Gileadi O.
TITLE Direct Submission
JOURNAL Submitted (09-MAR-2011) Structural Genomics Consortium, University
of Oxford, Old Road Campus Research Building, Roosevelt Drive,
Oxford, Oxfordshire OX3 7DQ, UK
REFERENCE 2 (bases 1 to 7947)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..7947
/organism="Cloning vector pGTVL2"
/mol_type="other DNA"
/db_xref="taxon:1079932"
RBS 12..34
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
misc_feature 42..773
/label=N-tag
/note="N-tag"
misc_feature 45..62
/label=hexahistidine tag
/note="hexahistidine tag"
CDS 45..62
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
CDS 69..722
/codon_start=1
/product="glutathione S-transferase from Schistosoma
japonicum"
/label=GST
/translation="MSPILGYWKIKGLVQPTRLLLEYLEEKYEEHLYERDEGDKWRNKK
FELGLEFPNLPYYIDGDVKLTQSMAIIRYIADKHNMLGGCPKERAEISMLEGAVLDIRY
GVSRIAYSKDFETLKVDFLSKLPEMLKMFEDRLCHKTYLNGDHVTHPDFMLYDALDVVL
YMDPMCLDAFPKLVCFKKRIEAIPQIDKYLKSSKYIAWPLQGWQATFGGGDHPPK"
misc_feature 70..725
/label=glutathione S-transferase
/note="glutathione S-transferase"
misc_feature 750..773
/label=TEV protease cleavage site
/note="TEV protease cleavage site"
CDS 750..770
/codon_start=1
/product="tobacco etch virus (TEV) protease recognition and
cleavage site"
/label=TEV site
/translation="ENLYFQS"
misc_feature 759..773
/label=5-LIC
/note="5-LIC"
promoter 786..1231
/gene="sacR"
/label=sacB promoter
/note="sacB promoter and control region"
CDS 1232..2653
/codon_start=1
/gene="sacB"
/product="levansucrase"
/label=sacB
/note="negative selection gene from Bacillus subtilis;
converts sucrose to a toxic product; allows selection of
recombinant plasmids on plates containing 5% sucrose"
/protein_id="AEN74907.1"
/translation="MNIKKFAKQATVLTFTTALLAGGATQAFAKETNQKPYKETYGISH
ITRHDMLQIPEQQKNEKYKVPEFDSSTIKNISSAKGLDVWDSWPLQNTDGTVANYHGYH
IVFALAGDPKNADDTSIYMFYQKVGETSIDSWKNAGRVFKDSDKFDANDSILKDQTQEW
SGSATFTSDGKIRLFYTDFSGKHYGKQTLTTAQVNVSASDSSLNINGVEDYKSIFDGDG
KTYQNVQQFIDEGNYSSGDNHTLRDPHYVEDKGHKYLVFEANTGTEDGYQGEESLFNKA
YYGKSTSFFRQESQKLLQSDKKRTAELANGALGMIELNDDYTLKKVMKPLIASNTVTDE
IERANVFKMNGKWYLFTDSRGSKMTIDGITSNDIYMLGYVSNSLTGPYKPLNKTGLVLK
MDLDPNDVTFTYSHFAVPQAKGNNVVITSYMTNRGFYADKQSTFAPSFLLNIKGKKTSV
VKDSILEQGQLTVNK"
gene 1232..2653
/gene="sacB"
/label=sacB
misc_feature 2699..2713
/label=3-LIC
/note="3-LIC"
CDS 2761..2778
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
terminator 2845..2892
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
misc_feature 2929..3384
/label=f1 origin
/note="f1 origin"
rep_origin 2929..3384
/direction=RIGHT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
CDS complement(3477..4292)
/codon_start=1
/gene="aph"
/product="aminoglycoside 3-phosphotransferase"
/label=aph
/note="kanamycin resistance protein from Corynebacterium
diphtheriae"
/protein_id="AEN74908.1"
/translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
gene complement(3477..4292)
/gene="aph"
/label=aph
rep_origin 4414..5002
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
rep_origin 5001
/label=colE1
/note="colE1"
misc_feature 5188..5330
/label=bom
/note="basis of mobility region from pBR322"
CDS complement(5432..5623)
/codon_start=1
/gene="rop"
/product="Rop protein, which maintains plasmids at low copy
number"
/label=rop
/translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"
CDS complement(6432..7514)
/codon_start=1
/gene="lacI"
/product="lac repressor"
/label=lacI
/protein_id="AEN74909.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
gene complement(6432..7514)
/gene="lacI"
/label=lacI
promoter complement(7515..7592)
/gene="lacI"
/label=lacI promoter
promoter 7901..7919
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
regulatory 7901..7917
/regulatory_class="promoter"
/note="T7 promoter"
misc_feature 7920..7944
/label=lac operator
/note="lac operator"
protein_bind 7920..7944
/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)."