| 载体基本信息 |
| 载体名称 |
pcDNA Flag Lamp2b-HA |
载体抗性 |
Ampicillin |
| 载体长度 |
6880 bp |
载体类型 |
Mammalian Expression |
| 筛选标记 |
Hygromycin |
拷贝数 |
High Copy |
| 启动子 |
CMV |
克隆方法 |
Restriction Enzyme |
| 5引物 |
CMV-F |
3引物 |
BGH-rev |
pcDNA Flag Lamp2b-HA 载体载体图谱
pcDNA Flag Lamp2b-HA 载体载体序列
LOCUS Exported 6880 bp ds-DNA circular SYN 13-MAY-2021
DEFINITION Flag tag with 3 residue spacer fused to the N-terminus of Lamp2b, a
transmembrane exosomal protein. 3 residue spacer then HA tag fused
to the C-terminus of Lamp2b..
ACCESSION .
VERSION .
KEYWORDS pcDNA Flag Lamp2b-HA
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6880)
AUTHORS Hung ME, Leonard JN
TITLE Stabilization of exosome-targeting peptides via engineered
glycosylation.
JOURNAL J Biol Chem. 2015 Mar 27;290(13):8166-72. doi:
10.1074/jbc.M114.621383. Epub 2015 Feb 5.
PUBMED 25657008
REFERENCE 2 (bases 1 to 6880)
AUTHORS .
TITLE Direct Submission
COMMENT SGRef: number: 1; type: "Journal Article"; doi:
"10.1074/jbc.M114.621383"; journalName: "J Biol Chem"; date:
"2015-03-27- 27"; volume: "290"; issue: "13"; pages: "8166-72"
FEATURES Location/Qualifiers
source 1..6880
/organism="synthetic DNA construct"
/mol_type="other DNA"
rep_origin complement(160..745)
/direction=LEFT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
primer_bind complement(240..259)
/label=pBR322ori-F
/note="pBR322 origin, forward primer"
CDS complement(916..1776)
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/label=AmpR
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRIDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPVAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
primer_bind 1539..1558
/label=Amp-R
/note="Ampicillin resistance gene, reverse primer"
promoter complement(1777..1881)
/gene="bla"
/label=AmpR promoter
primer_bind complement(1956..1975)
/label=pRS-marker
/note="pRS vectors, use to sequence yeast selectable
marker"
enhancer 2147..2526
/label=CMV enhancer
/note="human cytomegalovirus immediate early enhancer"
promoter 2527..2730
/label=CMV promoter
/note="human cytomegalovirus (CMV) immediate early
promoter"
primer_bind 2681..2701
/label=CMV-F
/note="Human CMV immediate early promoter, forward primer"
primer_bind 2775..2794
/label=T7
/note="T7 promoter, forward primer"
promoter 2775..2793
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
regulatory 2816..2825
/regulatory_class="other"
/label=Kozak sequence
/note="vertebrate consensus sequence for strong initiation
of translation (Kozak, 1987)"
CDS 2906..2929
/codon_start=1
/product="FLAG(R) epitope tag, followed by an enterokinase
cleavage site"
/label=FLAG
/translation="DYKDDDDK"
CDS 4094..4120
/codon_start=1
/product="HA (human influenza hemagglutinin) epitope tag"
/label=HA
/translation="YPYDVPDYA"
primer_bind complement(4217..4234)
/label=BGH-rev
/note="Bovine growth hormone terminator, reverse primer.
Also called BGH reverse"
polyA_signal 4223..4447
/label=bGH poly(A) signal
/note="bovine growth hormone polyadenylation signal"
rep_origin 4493..4921
/direction=RIGHT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
primer_bind complement(4580..4599)
/label=F1ori-R
/note="F1 origin, reverse primer"
primer_bind 4790..4811
/label=F1ori-F
/note="F1 origin, forward primer"
primer_bind complement(4930..4950)
/label=pBABE 3
/note="SV40 enhancer, reverse primer for pBABE vectors"
promoter 4935..5264
/label=SV40 promoter
/note="SV40 enhancer and early promoter"
rep_origin 5115..5250
/label=SV40 ori
/note="SV40 origin of replication"
primer_bind 5177..5196
/label=SV40pro-F
/note="SV40 promoter/origin, forward primer"
CDS 5313..6338
/codon_start=1
/gene="aph(4)-Ia"
/product="aminoglycoside phosphotransferase from E. coli"
/label=HygR
/note="confers resistance to hygromycin"
/translation="MKKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRG
YVLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLP
ETELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQ
TVMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMF
GDSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDG
NFDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAK
E"
polyA_signal 6468..6589
/label=SV40 poly(A) signal
/note="SV40 polyadenylation signal"
primer_bind complement(6505..6524)
/label=SV40pA-R
/note="SV40 polyA, reverse primer"
primer_bind 6559..6578
/label=EBV-rev
/note="SV40 polyA terminator, reverse primer"
primer_bind complement(6638..6654)
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
primer_bind complement(6638..6654)
/label=M13 Reverse
/note="In lacZ gene. Also called M13-rev"
primer_bind complement(6651..6673)
/label=M13/pUC Reverse
/note="In lacZ gene"
protein_bind 6662..6678
/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)."
promoter complement(6686..6716)
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 6731..6752
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
primer_bind complement(join(6869..6880,1..6))
/label=L4440
/note="L4440 vector, forward primer"