This is a lentiviral vector for bicistronic expression of a gene, with a puromycin resistance marker.
| 载体基本信息 | |||
| 载体名称 | pLVX-IRES-Puro | 载体抗性 | Ampicillin |
|---|---|---|---|
| 载体长度 | 8140 bp | 载体类型 | Viral Expression & Packaging Vectors |
| 载体来源 | Clontech | 筛选标记 | Puromycin |
| 拷贝数 | High copy number | ||
pLVX-IRES-Puro 载体载体图谱
pLVX-IRES-Puro 载体载体序列
LOCUS Exported 8140 bp ds-DNA circular SYN 29-1-2014
DEFINITION Lentiviral vector for bicistronic expression of a gene together with
a puromycin resistance marker.
ACCESSION .
VERSION .
KEYWORDS pLVX-IRES-Puro
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8140)
AUTHORS Clontech
TITLE Direct Submission
COMMENT
FEATURES Location/Qualifiers
source 1..8140
/organism="synthetic DNA construct"
/lab_host="Mammalian Cells"
/mol_type="other DNA"
LTR 1..634
/note="5 LTR"
/note="5 long terminal repeat (LTR) from HIV-1"
misc_feature 681..806
/note="HIV-1 psi"
/note="packaging signal of human immunodeficiency virus
type 1"
misc_feature 1303..1536
/note="RRE"
/note="The Rev response element (RRE) of HIV-1 allows for
Rev-dependent mRNA export from the nucleus to the
cytoplasm."
misc_feature 2028..2144
/note="cPPT/CTS"
/note="central polypurine tract and central termination
sequence of HIV-1 (lacking the first T)"
enhancer 2201..2504
/note="CMV enhancer"
/note="human cytomegalovirus immediate early enhancer"
promoter 2505..2708
/note="CMV promoter"
/note="human cytomegalovirus (CMV) immediate early
promoter"
misc_feature 2803..2840
/label="MCS"
/note="MCS"
/note="multiple cloning site"
misc_feature 2843..3416
/note="IRES"
/note="internal ribosome entry site (IRES) of the
encephalomyocarditis virus (EMCV)"
CDS 3449..4048
/codon_start=1
/gene="pac from Streptomyces alboniger"
/product="puromycin N-acetyltransferase"
/note="PuroR"
/note="confers resistance to puromycin"
/translation="MTEYKPTVRLATRDDVPRAVRTLAAAFADYPATRHTVDPDRHIER
VTELQELFLTRVGLDIGKVWVADDGAAVAVWTTPESVEAGAVFAEIGPRMAELSGSRLA
AQQQMEGLLAPHRPKEPAWFLATVGVSPDHQGKGLGSAVVLPGVEAAERAGVPAFLETS
APRNLPFYERLGFTVTADVEVPEGPRTWCMTRKPGA"
misc_feature 4062..4650
/note="WPRE"
/note="woodchuck hepatitis virus posttranscriptional
regulatory element"
LTR 4857..5490
/note="3 LTR"
/note="3 long terminal repeat (LTR) from HIV-1"
rep_origin complement(6020..6608)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(6779..7639)
/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(7640..7744)
/gene="bla"
/note="AmpR promoter"
