The pK19mobsacB is a Corynebacterium glutamicum gene Knockout vector.
| 载体基本信息 | |||
| 载体名称 | pK19mobsacB | 载体抗性 | Kanamycin |
|---|---|---|---|
| 载体长度 | 5719 bp | 载体类型 | Function E.coli Editing plasmids |
| 载体来源 | Okamoto S, Niki H. | ||
pK19mobsacB 载体载体图谱
pK19mobsacB 载体载体序列
LOCUS Exported 5719 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Cloning vector pK19mobsacB DNA, complete sequence.
ACCESSION LC257601
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 5719)
AUTHORS Okamoto S, Niki H.
TITLE NBRP cloning vector collection sequence project
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 5719)
AUTHORS Okamoto S, Niki H.
TITLE Direct Submission
JOURNAL Submitted (07-APR-2017) Contact:Sho Okamoto National Institute of
Genetics, Microbial Genetics Laboratory; 1111 Yata, Mishima,
Shizuoka 411-8540, Japan URL
:https://www.nig.ac.jp/labs/MicroGen/index.html
REFERENCE 3 (bases 1 to 5719)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..5719
/organism="Cloning vector pK19mobsacB"
/mol_type="other DNA"
/db_xref="taxon:1979260"
CDS 346..1140
/codon_start=1
/gene="aph(3)-II"
/product="confers resistance to neomycin, kanamycin, and
G418"
/label=aph(3)-II
/protein_id="BAX25495.1"
/translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
gene 346..1140
/gene="aph(3)-II"
/label=aph(3)-II
promoter 1186..1631
/gene="sacR"
/label=sacB promoter
/note="sacB promoter and control region"
CDS 1632..3053
/codon_start=1
/gene="sacB"
/product="secreted levansucrase that renders bacterial
growth sensitive to sucrose"
/label=sacB
/protein_id="BAX25496.1"
/translation="MNIKKFAKQATVLTFTTALLAGGATQAFAKETNQKPYKETYGISH
ITRHDMLQIPEQQKNEKYQVSEFDSSTIKNISSAKGLDVWDSWPLQNADGTVANYHGYH
IVFALAGDPKNADDTSIYMFYQKVGETSIDSWKNAGRVFKDSDKFDANDSILKDQTQEW
SGSATFTSDGKIRLFYTDFSGKHYGKQTLTTAQVNVSASDSSLNINGVEDYKSIFDGDG
KTYQNVQQFIDEGNYSSGDNHTLRDPHYVEDKGHKYLVFEANTGTEDGYQGEESLFNKA
YYGKSTSFFRQESQKLLQSDKKRTAELANGALGMIELNDDYTLKKVMKPLIASNTVTDE
IERANVFKMNGKWYLFTDSRGSKMTIDGITSNDIYMLGYVSNSLTGPYKPLNKTGLVLK
MDLDPNDVTFTYSHFAVPQAKGNNVVITSYMTNRGFYADKQSTFAPSFLLNIKGKKTSV
VKDSILEQGQLTVNK"
gene 1632..3053
/gene="sacB"
/label=sacB
oriT 3407..3516
/label=incP origin of transfer
/note="incP origin of transfer"
promoter complement(3751..3841)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
promoter complement(4035..4125)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
rep_origin 4485..5073
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
protein_bind 5361..5382
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 5397..5427
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 5435..5451
/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 5459..5475
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
misc_feature 5487..5543
/label=MCS
/note="pUC18/19 multiple cloning site"
primer_bind complement(5544..5560)
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
