| 载体基本信息 |
| 载体名称 |
pFN29K His6HaloTag T7 |
载体抗性 |
Kanamycin |
| 载体长度 |
4393 bp |
载体类型 |
Cloning Vectors |
| 载体来源 |
Promega |
筛选标记 |
Neomycin/G418(Geneticin) |
| 拷贝数 |
High copy number |
pFN29K His6HaloTag T7 载体载体图谱
pFN29K His6HaloTag T7 载体载体序列
LOCUS Exported 4393 bp ds-DNA circular SYN 30-6-2015
DEFINITION Flexi(R) vector with a kanamycin resistance marker, for bacterial or
cell-free expression of a protein with a cleavable N-terminal
6xHis-HaloTag(R) dual tag.
ACCESSION JN874650
VERSION .
KEYWORDS pFN29K His6HaloTag T7
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 4393)
AUTHORS Promega
TITLE Direct Submission
COMMENT Subclone a coding sequence between the SgfI/AsiSI and PmeI sites to
remove the lethal barnase gene.
FEATURES Location/Qualifiers
source 1..4393
/organism="synthetic DNA construct"
/lab_host="Escherichia coli"
/mol_type="other DNA"
promoter 21..39
/note="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"
CDS 70..72
/codon_start=1
/product="start codon"
/note="ATG"
/translation="M"
CDS 76..93
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
CDS 94..981
/codon_start=1
/product="modified bacterial dehalogenase that forms
covalent bonds with chloroalkane derivatives"
/note="HaloTag(R)"
/translation="AEIGTGFPFDPHYVEVLGERMHYVDVGPRDGTPVLFLHGNPTSSY
VWRNIIPHVAPTHRCIAPDLIGMGKSDKPDLGYFFDDHVRFMDAFIEALGLEEVVLVIH
DWGSALGFHWAKRNPERVKGIAFMEFIRPIPTWDEWPEFARETFQAFRTTDVGRKLIID
QNVFIEGTLPMGVVRPLTEVEMDHYREPFLNPVDREPLWRFPNELPIAGEPANIVALVE
EYMDWLHQSPVPKLLFWGTPGVLIPPAEAARLAKSLPNCKAVDIGPGLNLLQEDNPDLI
GSEIARWLSTLEISG"
CDS 994..1014
/codon_start=1
/product="tobacco etch virus (TEV) protease recognition and
cleavage site"
/note="TEV site"
/note="TEV protease recognition site"
/translation="EDLYFQS"
CDS 1052..1387
/codon_start=1
/product="ribonuclease from Bacillus amyloliquefaciens"
/note="barnase"
/note="The barnase gene is lethal in standard bacterial
transformation strains."
/protein_id="
"
/translation="MAQVINTFDGVADYLQTYHKLPDNYITKSEAQALGWVASKGNLAD
VAPGKSIGGDIFSNREGKLPGKSGRTWREADINYTSGFRNSDRILYSSDWLIYKTTDHY
QTFTKIR"
terminator 1516..1563
/note="T7 terminator"
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
CDS 1944..2738
/codon_start=1
/gene="aph(3)-II (or nptII)"
/product="aminoglycoside phosphotransferase from Tn5"
/note="NeoR/KanR"
/note="confers resistance to neomycin, kanamycin, and G418
(Geneticin(R))"
/translation="MLEQDGLHAGSPAAWVERLFGYDWAQQTIGCSDAAVFRLSAQGRP
VLFVKTDLSGALNELQDEAARLSWLATTGVPCAAVLDVVTEAGRDWLLLGEVPGQDLLS
SHLAPAEKVSIMADAMRRLHTLDPATCPFDHQAKHRIERARTRMEAGLVDQDDLDEEHQ
GLAPAELFARLKARMPDGEDLVVTHGDACLPNIMVENGRFSGFIDCGRLGVADRYQDIA
LATRDIAEELGGEWADRFLVLYGIAAPDSQRIAFYRLLDEFF"
rep_origin complement(2910..3498)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature 3614..3897
/note="cer region"
/note="ColE1-derived recombination site that helps to
maintain plasmids as monomers"
terminator 4127..4213
/gene="Escherichia coli rrnB"
/note="rrnB T1 terminator"
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 4305..4332
/note="rrnB T2 terminator"
/note="transcription terminator T2 from the E. coli rrnB
gene"