| 载体基本信息 |
| 载体名称 |
pcDNA4/His A |
载体抗性 |
Ampicillin |
| 载体长度 |
5097 bp |
载体类型 |
Mammalian Expression Vectors |
| 载体来源 |
Invitrogen (Life Technologies) |
拷贝数 |
High copy number |
pcDNA4/His A 载体载体图谱
pcDNA4/His A 载体载体序列
LOCUS Exported 5097 bp ds-DNA circular SYN 28-11-2013
DEFINITION Mammalian vector for expressing proteins with a cleavable N-terminal
6xHis tag. For other reading frames, use pcDNA(TM)4/His B or
pcDNA(TM)4/His C.
ACCESSION .
VERSION .
KEYWORDS pcDNA4 His A
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 5097)
AUTHORS Invitrogen (Life Technologies)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..5097
/organism="synthetic DNA construct"
/lab_host="Mammalian Cells"
/mol_type="other DNA"
enhancer 235..614
/note="CMV enhancer"
/note="human cytomegalovirus immediate early enhancer"
promoter 615..818
/note="CMV promoter"
/note="human cytomegalovirus (CMV) immediate early
promoter"
promoter 863..881
/note="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"
CDS 920..922
/codon_start=1
/product="start codon"
/note="ATG"
/translation="M"
CDS 932..949
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
CDS 989..1012
/codon_start=1
/product="Xpress(TM) epitope tag, including an enterokinase
recognition and cleavage site"
/note="Xpress(TM) tag"
/translation="DLYDDDDK"
misc_feature 1012..1085
/note="MCS"
/note="multiple cloning site"
polyA_signal 1111..1335
/note="bGH poly(A) signal"
/note="bovine growth hormone polyadenylation signal"
rep_origin 1381..1809
/direction=RIGHT
/note="f1 ori"
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
promoter 1823..2152
/note="SV40 promoter"
/note="SV40 enhancer and early promoter"
rep_origin 2003..2138
/note="SV40 ori"
/note="SV40 origin of replication"
promoter 2200..2247
/note="EM7 promoter"
/note="synthetic bacterial promoter "
CDS 2266..2640
/codon_start=1
/gene="Sh ble from Streptoalloteichus hindustanus"
/product="antibiotic-binding protein"
/note="BleoR"
/note="confers resistance to bleomycin, phleomycin, and
Zeocin(TM)"
/translation="MAKLTSAVPVLTARDVAGAVEFWTDRLGFSRDFVEDDFAGVVRDD
VTLFISAVQDQVVPDNTLAWVWVRGLDELYAEWSEVVSTNFRDASGPAMTEIGEQPWGR
EFALRDPAGNCVHFVAEEQD"
polyA_signal 2770..2891
/note="SV40 poly(A) signal"
/note="SV40 polyadenylation signal"
rep_origin complement(3342..3930)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(4101..4961)
/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"
promoter complement(4962..5066)
/gene="bla"
/note="AmpR promoter"