| 载体基本信息 |
| 载体名称 |
pPIC9K-His |
载体抗性 |
Ampicillin |
| 载体长度 |
9294 bp |
载体类型 |
Pichia pastoris expression vectors |
| 筛选标记 |
Neomycin (select with G418) |
载体标签 |
C-HIS |
pPIC9K-His 载体载体图谱
pPIC9K-His 载体载体序列
LOCUS Exported 9294 bp ds-DNA circular SYN 13-JAN-2022
DEFINITION synthetic circular DNA
ACCESSION .
VERSION .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 9294)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..9294
/organism="synthetic DNA construct"
/mol_type="other DNA"
promoter 2..937
/gene="Pichia pastoris AOX1"
/note="AOX1 promoter"
/note="inducible promoter, regulated by methanol"
CDS 949..1215
/codon_start=1
/gene="MF-alpha-1"
/product="N-terminal secretion signal from S. cerevisiae
alpha-factor"
/note="alpha-factor secretion signal"
/note="Cleavage by the Kex2 protease occurs after the
dibasic KR sequence. The EA dipeptides are then removed by
dipeptidyl aminopeptidase A."
/translation="MRFPSIFTAVLFAASSALAAPVNTTTEDETAQIPAEAVIGYSDLE
GDFDVAVLPFSNSTNNGLLFINTTIASIAAKEEGVSLEKREAEA"
CDS 1246..1263
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
terminator 1339..1585
/gene="Pichia pastoris AOX1"
/note="AOX1 terminator"
/note="transcription terminator for AOX1"
CDS complement(1998..4532)
/codon_start=1
/gene="Pichia pastoris HIS4"
/product="multifunctional enzyme, required for histidine
biosynthesis"
/note="PpHIS4"
/note="auxotrophic marker for Pichia pastoris"
/translation="MTFPLLPAYASVAEFDNSLSLVGKAVFPYAADQLHNLIKFTQSTE
LQVNVQVESSVTEDQFEELIDNLLKLYNNGINEVILDLDLAERVVQRMIPGARVIYRTL
VDKVASLPANASIAVPFSSPLGDLKSFTNGGSRTVYAFSETAKLVDVTSTVASGIIPII
DARQLTTEYELSEDVKKFPVSEILLASLTTDRPDGLFTTLVADSSNYSLGLVYSSKKSI
PEAIRTQTGVYQSRRHGLWYKGATSGATQKLLGIELDCDGDCLKFVVEQTGVGFCHLER
TSCFGQSKGLRAMEATLWDRKSNAPEGSYTKRLFDDEVLLNAKIREEADELAEAKSKED
IAWECADLFYFALVRCAKYGVTLDEVERNLDMKSLKVTRRKGDAKPGYTKEQPKEESKP
KEVPSEGRIELCKIDVSKASSQEIEDALRRPIQKTEQIMELVKPIVDNVRQNGDKALLE
LTAKFDGVALKTPVLEAPFPEELMQLPDNVKRAIDLSIDNVRKFHEAQLTETLQVETCP
GVVCSRFARPIEKVGLYIPGGTAILPSTSLMLGVPAKVAGCKEIVFASPPKKDGTLTPE
VIYVAHKVGAKCIVLAGGAQAVAAMAYGTETVPKCDKIFGPGNQFVTAAKMMVQNDTSA
LCSIDMPAGPSEVLVIADKYADPDFVASDLLSQAEHGIDSQVILLAVDMTDKELARIED
AVHNQAVQLPRVEIVRKCIAHSTTLSVATYEQALEMSNQYAPEHLILQIENASSYVDQV
QHAGSVFVGAYSPESCGDYSSGTNHTLPTYGYARQYSGVNTATFQKFITSQDVTPEGLK
HIGQAVMDLAAVEGLDAHRNAVKVRMEKLGLI"
CDS complement(4946..5761)
/codon_start=1
/gene="aph(3)-Ia"
/product="aminoglycoside phosphotransferase"
/note="KanR"
/note="confers resistance to kanamycin in bacteria or G418
(Geneticin(R)) in eukaryotes"
/translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
misc_feature 6140..6896
/note="AOX1 3 fragment"
/note="region downstream of Pichia pastoris AOX1 gene"
misc_feature 7039..7179
/note="bom"
/note="basis of mobility region from pBR322"
rep_origin complement(7365..7953)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(8124..8984)
/codon_start=1
/gene="bla"
/product="beta-lactamase"
/note="AmpR"
/note="confers resistance to ampicillin, carbenicillin, and
related antibiotics"
/translation="MSIQHFRVALIPFFAAFCLPVFAHPETLVKVKDAEDQLGARVGYI
ELDLNSGKILESFRPEERFPMMSTFKVLLCGAVLSRVDAGQEQLGRRIHYSQNDLVEYS
PVTEKHLTDGMTVRELCSAAITMSDNTAANLLLTTIGGPKELTAFLHNMGDHVTRLDRW
EPELNEAIPNDERDTTMPAAMATTLRKLLTGELLTLASRQQLIDWMEADKVAGPLLRSA
LPAGWFIADKSGAGERGSRGIIAALGPDGKPSRIVVIYTTGSQATMDERNRQIAEIGAS
LIKHW"
promoter complement(8985..9089)
/gene="bla"
/note="AmpR promoter"