| 载体基本信息 |
| 载体名称 |
pF25A ICE T7 |
载体抗性 |
Ampicillin |
| 载体长度 |
3947 bp |
载体类型 |
Cloning Vectors |
| 载体来源 |
Promega |
拷贝数 |
High copy number |
pF25A ICE T7 载体载体图谱
pF25A ICE T7 载体载体序列
LOCUS Exported 3947 bp ds-DNA circular SYN 27-6-2015
DEFINITION Flexi(R) vector with an ampicillin resistance marker, for cell-free
translation in an insect cell extract.
ACCESSION EU754721
VERSION .
KEYWORDS pF25A ICE T7
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 3947)
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..3947
/organism="synthetic DNA construct"
/mol_type="other DNA"
promoter 21..39
/note="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"
5UTR 40..85
/note="polyhedrin 5 UTR"
/note="5 UTR from the Malacosoma neustria
nucleopolyhedrovirus polyhedrin gene (Ezure et al., 2006)"
CDS 117..452
/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"
3UTR 611..983
/note="polyhedrin 3 UTR"
/note="3 UTR from the Autographa californica
nucleopolyhedrovirus polyhedrin gene (Suzuki et al., 2006)"
misc_feature 988..1017
/note="poly(A)"
/note="synthetic poly(A) tract"
terminator 1018..1065
/note="T7 terminator"
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
promoter 1341..1445
/gene="bla"
/note="AmpR promoter"
CDS 1446..2306
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/note="AmpR"
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
rep_origin complement(2464..3052)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature 3168..3451
/note="cer region"
/note="ColE1-derived recombination site that helps to
maintain plasmids as monomers"
terminator 3681..3767
/gene="Escherichia coli rrnB"
/note="rrnB T1 terminator"
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 3859..3886
/note="rrnB T2 terminator"
/note="transcription terminator T2 from the E. coli rrnB
gene"