| 载体基本信息 |
| 载体名称 |
pAK405 |
载体长度 |
3937 bp |
| 载体类型 |
Cloning vector |
载体来源 |
Kaczmarczyk A, Vorholt JA, Francez-Charlot A. |
pAK405 载体载体图谱
pAK405 载体载体序列
LOCUS Exported 3937 bp ds-DNA circular SYN 17-DEC-2018
DEFINITION Cloning vector pAK405, complete sequence.
ACCESSION JQ432562
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 3937)
AUTHORS Kaczmarczyk A, Vorholt JA, Francez-Charlot A.
TITLE Markerless gene deletion system for sphingomonads
JOURNAL Appl. Environ. Microbiol. 78 (10), 3774-3777 (2012)
PUBMED 22427496
REFERENCE 2 (bases 1 to 3937)
AUTHORS Kaczmarczyk A, Vorholt JA, Francez-Charlot A.
TITLE Direct Submission
JOURNAL Submitted (20-JAN-2012) Department of Biology, Institute of
Microbiology, ETH Zurich, Wolfgang-Pauli-Str. 10, Zurich, Zurich
8093, Switzerland
REFERENCE 3 (bases 1 to 3937)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..3937
/organism="Cloning vector pAK405"
/mol_type="other DNA"
/db_xref="taxon:1166467"
CDS 346..1140
/codon_start=1
/gene="nptII"
/product="NPTII"
/EC_number="2.7.1.95"
/label=nptII
/note="neomycin phosphotransferase; confers kanamycin
resistance"
/protein_id="AFH41828.1"
/translation="MIEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
gene 346..1140
/gene="nptII"
/label=nptII
regulatory 1167..1207
/regulatory_class="promoter"
/gene="Psyn2"
/note="synthetic bacterial promoter"
gene 1167..1207
/gene="Psyn2"
/label=Psyn2
gene 1221..1605
/gene="rpsL1"
/label=rpsL1
regulatory 1221..1229
/regulatory_class="ribosome_binding_site"
/gene="rpsL1"
CDS 1234..1605
/codon_start=1
/gene="rpsL1"
/product="30S ribosomal subunit protein S12"
/label=rpsL1
/note="rpsL1; S12(R88K); from Sphingomonas sp. Fr1 with
R88K amino acid substitution; can be used as a
counterselection marker in sphingomonads"
/protein_id="AFH41829.1"
/translation="MPTINQLVRKGRDPQKAKSKVPAMEQNPQKRGVCTRVYTTTPKKP
NSALRKVAKVRLTNSREVISYIPGEGHNLQEHSVVLIRGGRVKDLPGVRYHVLRGVLDT
QGVKDRRQSRSKYGAKRPK"
oriT 1625..1734
/note="incP origin of transfer"
repeat_region 1672..1770
/label=RP4 oriT
/rpt_family="RP4 oriT"
/rpt_unit_range=1684 .. 1723
/note="RP4 oriT"
promoter complement(1969..2059)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
promoter complement(2253..2343)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
rep_origin 2687..3306
/label=pBR322 oriV
/note="pBR322 oriV"
rep_origin 2703..3291
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
protein_bind 3579..3600
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 3615..3645
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 3653..3669
/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 3677..3693
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
CDS 3694..3924
/codon_start=1
/gene="lacZ"
/product="LacZ"
/label=lacZ
/note="beta-galactosidase fragment; allows blue/white
screening by alpha complementation"
/protein_id="AFH41830.1"
/translation="MITNSSSVPGDPLESTCRHASLALAVVLQRRDWENPGVTQLNRLA
AHPPFASWRNSEEARTDRPSQQLRSLNGEWR"
gene 3694..3924
/gene="lacZ"
/label=lacZ
misc_feature 3702..3758
/label=MCS
/note="pUC18/19 multiple cloning site"
primer_bind complement(3762..3778)
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"