| 载体基本信息 |
| 载体名称 |
pB2H-delta-omega |
载体抗性 |
Ampicillin |
| 载体长度 |
8342 bp |
载体类型 |
Bacterial two-hybrid vector |
| 载体来源 |
De Schamphelaire W, Olbrechts A, Meert J, Verhelst K, Roggeman Fonseca M, Vanhoucke M, Beyaert R. |
pB2H-delta-omega 载体载体图谱
pB2H-delta-omega 载体载体序列
LOCUS Exported 8342 bp ds-DNA circular SYN 17-DEC-2018
DEFINITION Bacterial two-hybrid vector pB2H-delta-omega, complete sequence.
ACCESSION LT726841
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8342)
AUTHORS De Schamphelaire W, Olbrechts A, Meert J, Verhelst K, Roggeman
Fonseca M, Vanhoucke M, Beyaert R.
TITLE BCCM/LMBP Plasmid collection
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 8342)
AUTHORS De Schamphelaire W.
TITLE Direct Submission
JOURNAL Submitted (02-FEB-2017) BCCM/LMBP, Universiteit Gent,
Technologiepark 927, 9052, BELGIUM
REFERENCE 3 (bases 1 to 8342)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..8342
/organism="Bacterial two-hybrid vector pB2H-delta-omega"
/mol_type="other DNA"
/note="BCCM/LMBP Plasmid collection (Ghent
University,Belgium) accession number LMBP 6701."
/db_xref="taxon:1944715"
protein_bind 3..27
/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)."
RBS 42..64
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
CDS complement(78..2441)
/codon_start=1
/note="unnamed protein product; lacZ delta-omega fragment"
/protein_id="SJL86651.1"
/translation="MTMITDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEART
DRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNV
TYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYG
QDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQ
ISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIID
ERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIEN
GLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLW
YTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWS
LGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVP
KWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSL
IKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQ
TIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQ
LWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELG
NKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRA"
CDS complement(2268..2441)
/codon_start=1
/gene="lacZ fragment"
/product="LacZ-alpha fragment of beta-galactosidase"
/label=lacZ-alpha
/translation="MTMITDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEART
DRPSQQLRSLNGE"
primer_bind 2405..2421
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
misc_feature complement(2503..2538)
/label=5 UTR of lacZ gene, incl. RBS
/note="5 UTR of lacZ gene, incl. RBS"
protein_bind 2520..2536
/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)."
regulatory complement(2539..2573)
/regulatory_class="promoter"
/note="tac promoter"
promoter complement(2544..2572)
/label=tac promoter
/note="strong E. coli promoter; hybrid between the trp and
lac UV5 promoters"
promoter complement(2601..2619)
/label=SP6 promoter
/note="promoter for bacteriophage SP6 RNA polymerase"
regulatory complement(2603..2619)
/regulatory_class="promoter"
/note="SP6 promoter"
primer_bind complement(2637..2653)
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
protein_bind 2661..2677
/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)."
regulatory complement(2680..2763)
/regulatory_class="promoter"
/note="lac promoter"
promoter complement(2685..2715)
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 2730..2751
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 3068..3096
/label=tet promoter
/note="E. coli promoter for tetracycline efflux protein
gene"
CDS 3292..3336
/codon_start=1
/product="affinity and epitope tag derived from pancreatic
ribonuclease A"
/label=S-Tag
/translation="KETAAAKFERQHMDS"
regulatory 3388..3435
/regulatory_class="terminator"
/note="T7 terminator"
terminator 3388..3435
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
rep_origin 3472..3927
/label=f1 ori
/note="f1 ori"
CDS complement(4042..4902)
/codon_start=1
/note="unnamed protein product; ampicillin resistance"
/protein_id="SJL86652.1"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
promoter complement(4903..4995)
/gene="bla"
/label=AmpR promoter
rep_origin 5076..5664
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
rep_origin 5446..5848
/label=pMB1 ori
/note="pMB1 ori"
misc_feature 5850..5992
/label=bom
/note="basis of mobility region from pBR322"
CDS complement(6094..6285)
/codon_start=1
/note="unnamed protein product; rop"
/protein_id="SJL86653.1"
/translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"
CDS complement(6857..7939)
/codon_start=1
/note="unnamed protein product; lacI"
/protein_id="SJL86654.1"
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
regulatory complement(7940..8017)
/regulatory_class="promoter"
/note="lacI promoter"
promoter complement(7940..8017)
/gene="lacI"
/label=lacI promoter
promoter 8326..2
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
regulatory 8326..8342
/regulatory_class="promoter"
/note="T7 promoter"