| 载体基本信息 |
| 载体名称 |
pTriEx-4 Hygro |
载体抗性 |
Ampicillin |
| 载体长度 |
6888 bp |
载体类型 |
Insect Cell Vectors |
| 载体来源 |
Novagen (EMD Millipore) |
拷贝数 |
High copy number |
pTriEx-4 Hygro 载体载体图谱
pTriEx-4 Hygro 载体载体序列
LOCUS Exported 6888 bp ds-DNA circular SYN 03-5-2014
DEFINITION Insect, bacterial, and mammalian vector with a CMV promoter and a
hygromycin resistance marker, encoding an N-terminal 6xHis-S-Tag and
a C-terminal HSV-8xHis.
ACCESSION .
VERSION .
KEYWORDS pTriEx-4 Hygro
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6888)
AUTHORS Novagen (EMD Millipore)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..6888
/organism="synthetic DNA construct"
/mol_type="other DNA"
misc_recomb 181..1008
/note="baculovirus recombination region (lef2/ORF603)"
/note="contains ORF603 and part of lef2"
CDS 181..305
/codon_start=3
/product="baculovirus late expression factor 2"
/note="lef2"
/translation="HLLIKSQDVYKPPNCQKMKTVDKLCPFAGNCKGLNPICNY"
CDS complement(343..948)
/codon_start=1
/product="baculovirus ORF603 protein"
/note="ORF603"
/translation="MAVIFNNKQLLADNSIEKGGELFLFNGSYNILESYVNPVLLKNGV
IELEEAAYYAGNILYKTDDPKFIDYINLIIKATHSEELPENSTVVNYRKTMRSGTIHPI
KKDIYIYDNKKFTLYDRYIYGYDNNYVNFYEEKNEKEKEYEEEDDKASSLCENKIILSQ
INCESFENDFKYYLSDYNYAFSIIDNTTNVLVAFGLYR"
enhancer 1076..1379
/note="CMV enhancer"
/note="human cytomegalovirus immediate early enhancer"
promoter 1381..1580
/note="CMV promoter"
/note="human cytomegalovirus (CMV) immediate early
promoter"
exon 1597..1698
/note="Exon 1"
intron 1699..1862
exon 1863..4272
/note="Exon 2"
promoter 1931..1949
/note="T7 promoter"
/note="promoter for bacteriophage T7 RNA polymerase"
protein_bind 1950..1974
/bound_moiety="lac repressor encoded by lacI"
/note="lac operator"
/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 1990..2099
/note="p10 promoter"
/note="baculovirus promoter for expression in insect cells"
RBS 2101..2106
/note="ribosome binding site"
CDS 2114..2116
/codon_start=1
/product="start codon"
/note="ATG"
/translation="M"
CDS 2120..2137
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
CDS 2147..2191
/codon_start=1
/product="affinity and epitope tag derived from pancreatic
ribonuclease A"
/note="S-Tag"
/translation="KETAAAKFERQHMDS"
CDS 2207..2224
/codon_start=1
/product="thrombin recognition and cleavage site"
/note="thrombin site"
/translation="LVPRGS"
CDS 2243..2257
/codon_start=1
/product="enterokinase recognition and cleavage site"
/note="enterokinase site"
/translation="DDDDK"
misc_feature 2252..2370
/note="MCS"
/note="multiple cloning site"
CDS 2381..2413
/codon_start=1
/product="HSV (herpes simplex virus) epitope tag"
/note="HSV tag"
/translation="QPELAPEDPED"
CDS 2420..2443
/codon_start=1
/product="8xHis affinity tag"
/note="8xHis"
/translation="HHHHHHHH"
misc_feature 2497..2960
/note="IRES"
/note="internal ribosome entry site (IRES) of the
encephalomyocarditis virus (EMCV)"
CDS 2999..4018
/codon_start=1
/gene="aph(4)-Ia"
/product="aminoglycoside phosphotransferase from E. coli"
/note="HygR"
/note="confers resistance to hygromycin"
/translation="KPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRGYV
LRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLPET
ELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQTV
MDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMFGD
SQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDGNF
DDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAKE"
polyA_signal 4248..4253
terminator 4270..4381
/note="rabbit globin terminator"
terminator 4391..4438
/note="T7 terminator"
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
misc_recomb 4451..5156
/note="baculovirus recombination region (ORF1629)"
/note="contains part of ORF1629"
CDS complement(4568..5156)
/codon_start=2
/product="baculovirus capsid-associated protein"
/note="ORF1629"
/note="required for viral replication"
/translation="IPKSSTTNLIADVLADTINRRRVAMAKSSSEATSNDEGWDDDDNR
PNKANTPDVKYVQALFNVFTSSQLYTNDSDERNTKAHNILNDVEPLLQNKTQTNIDKAR
LLLQDLASFVALSENPLDSPAIGSEKQPLFETNRNLFYKSIEDLIFKFRYKDAENHLIF
ALTYHPKDYKFNELLKYVQQLSVNQQRTESSA"
rep_origin complement(5366..5953)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(5966..6826)
/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"