| 载体基本信息 |
| 载体名称 |
pExchange 2 |
载体抗性 |
Ampicillin |
| 载体长度 |
3643 bp |
载体类型 |
Expression vector |
| 载体来源 |
Carstens C-P., Grafsky AJ. |
pExchange 2 载体载体图谱
pExchange 2 载体载体序列
LOCUS Exported 3643 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Expression vector pExchange 2, complete sequence.
ACCESSION AF327895
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 3643)
AUTHORS Carstens C-P., Grafsky AJ.
TITLE Direct Submission
JOURNAL Submitted (12-DEC-2000) Technical Services, Stratagene, 11011 N
Torrey Pines Rd, La Jolla, CA 92037, USA
REFERENCE 2 (bases 1 to 3643)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..3643
/organism="Expression vector pExchange 2"
/lab_host="Escherichia coli"
/mol_type="genomic DNA"
/note="core vector designed to permit protein expression in
eukaryotic systems"
/db_xref="taxon:148366"
regulatory 1..602
/regulatory_class="promoter"
/note="CMV immediate early promoter 1"
enhancer 67..370
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
promoter 371..574
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
promoter 620..638
/label=T3 promoter
/note="promoter for bacteriophage T3 RNA polymerase"
misc_feature 694..721
/label=FLAG epitope tag
/note="FLAG epitope tag"
CDS 699..722
/codon_start=1
/product="FLAG(R) epitope tag, followed by an enterokinase
cleavage site"
/label=FLAG
/translation="DYKDDDDK"
primer_bind complement(746..762)
/label=KS primer
/note="common sequencing primer, one of multiple similar
variants"
misc_feature 759..794
/label=myc epitope tag
/note="myc epitope tag"
CDS 762..791
/codon_start=1
/product="Myc (human c-Myc proto-oncogene) epitope tag"
/label=Myc
/translation="EQKLISEEDL"
promoter complement(821..839)
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
misc_feature 852..1235
/label=SV40 polyadenylation signal
/note="SV40 polyadenylation signal"
polyA_signal 1113..1234
/label=SV40 poly(A) signal
/note="SV40 polyadenylation signal"
rep_origin 1235..1696
/label=f1 origin
/note="f1 origin"
rep_origin complement(1241..1696)
/direction=LEFT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
promoter 1723..1827
/gene="bla"
/label=AmpR promoter
misc_binding 1837..1871
/label=CRE binding site
/bound_moiety="CRE"
/note="loxP site"
protein_bind complement(1842..1875)
/label=loxP
/bound_moiety="Cre recombinase"
/note="Cre-mediated recombination occurs in the 8-bp core
sequence (GCATACAT)."
CDS complement(1917..2777)
/codon_start=1
/product="ampicillin resistance protein"
/label=ampicillin resistance protein
/protein_id="AAK01701.1"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
rep_origin 2947..3535
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"