Basic Vector Information
- Vector Name:
- pET-DEST42
- Antibiotic Resistance:
- Ampicillin
- Length:
- 7440 bp
- Type:
- Gateway Cloning Vectors
- Replication origin:
- ori
- Source/Author:
- Invitrogen (Life Technologies)
- Copy Number:
- High copy number
- Promoter:
- tet
- Growth Strain(s):
- DB3.1
- Growth Temperature:
- 37℃
pET-DEST42 vector Map
pET-DEST42 vector Sequence
LOCUS 40924_18191 7440 bp DNA circular SYN 01-JAN-1980
DEFINITION Gateway(R) destination vector for high-level T7-regulated bacterial
expression and C-terminal tagging.
ACCESSION .
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7440)
AUTHORS Invitrogen (Life Technologies)
TITLE Direct Submission
REFERENCE 2 (bases 1 to 7440)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"
FEATURES Location/Qualifiers
source 1..7440
/mol_type="other DNA"
/organism="synthetic DNA construct"
promoter 318..336
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
protein_bind 337..361
/label=lac operator
/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)."
protein_bind 402..526
/label=attR1
/note="recombination site for the Gateway(R) LR reaction"
promoter 551..581
/label=lac UV5 promoter
/note="E. coli lac promoter with an 'up' mutation"
CDS 635..1291
/codon_start=1
/label=CmR
/note="chloramphenicol acetyltransferase"
/translation="MEKKITGYTTVDISQWHRKEHFEAFQSVAQCTYNQTVQLDITAFL
KTVKKNKHKFYPAFIHILARLMNAHPEFRMAMKDGELVIWDSVHPCYTVFHEQTETFSS
LWSEYHDDFRQFLHIYSQDVACYGENLAYFPKGFIENMFFVSANPWVSFTSFDLNVANM
DNFFAPVFTMGKYYTQGDKVLMPLAIQVHHAVCDGFHVGRMLNELQQYCDEWQGGA"
CDS 1636..1938
/codon_start=1
/label=ccdB
/note="CcdB, a bacterial toxin that poisons DNA gyrase"
/translation="MQFKVYTYKRESRYRLFVDVQSDIIDTPGRRMVIPLASARLLSDK
VSRELYPVVHIGDESWRMMTTDMASVPVSVIGEEVADLSHRENDIKNAINLMFWGI"
protein_bind complement(1982..2106)
/label=attR2
/note="recombination site for the Gateway(R) LR reaction"
CDS 2126..2167
/codon_start=1
/label=V5 tag
/note="epitope tag from simian virus 5"
/translation="GKPIPNPLLGLDST"
CDS 2177..2194
/codon_start=1
/label=6xHis
/note="6xHis affinity tag"
/translation="HHHHHH"
terminator 2265..2312
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
promoter complement(2487..2515)
/label=tet promoter
/note="E. coli promoter for tetracycline efflux protein
gene"
promoter 2632..2736
/label=AmpR promoter
CDS 2737..3594
/codon_start=1
/label=AmpR
/note="beta-lactamase"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
rep_origin 3768..4356
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature complement(4542..4684)
/label=bom
/note="basis of mobility region from pBR322"
CDS complement(4789..4977)
/codon_start=1
/label=rop
/note="Rop protein, which maintains plasmids at low copy
number"
/translation="VTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"
protein_bind complement(6255..6276)
/label=CAP binding site
/note="CAP binding activates transcription in the presence
of cAMP."
CDS complement(6292..7371)
/codon_start=1
/label=lacI
/note="lac repressor"
/translation="VKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
promoter complement(join(7372..7440,1..9))
/label=lacI promoter
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