| 载体基本信息 |
| 载体名称 |
pTRV2 |
载体抗性 |
Kanamycin |
| 载体长度 |
9663 bp |
载体类型 |
RNAi plasmid |
| 启动子 |
CaMV 35S promoter |
克隆方法 |
Enzyme Cut |
pTRV2 载体载体图谱
pTRV2 载体载体序列
LOCUS Exported 9663 bp ds-DNA circular SYN 18-SEP-2021
DEFINITION synthetic circular DNA
ACCESSION .
VERSION .
KEYWORDS pTRV2
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 9663)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..9663
/organism="synthetic DNA construct"
/mol_type="other DNA"
misc_feature 1..1639
/note="TRV strain ppk20 RNA2 5-sequence"
misc_feature 1709..2103
/note="TRV strain ppk20 RNA2 3-sequence"
CDS 2164..2181
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
terminator 2216..2468
/note="NOS terminator"
/note="nopaline synthase terminator and poly(A) signal"
misc_feature 2490..2514
/note="RB T-DNA repeat"
/note="right border repeat from nopaline C58 T-DNA"
CDS 3814..4443
/codon_start=1
/product="stability protein from the Pseudomonas plasmid
pVS1 (Heeb et al., 2000)"
/note="pVS1 StaA"
/translation="MKVIAVLNQKGGSGKTTIATHLARALQLAGADVLLVDSDPQGSAR
DWAAVREDQPLTVVGIDRPTIDRDVKAIGRRDFVVIDGAPQAADLAVSAIKAADFVLIP
VQPSPYDIWATADLVELVKQRIEVTDGRLQAAFVVSRAIKGTRIGGEVAEALAGYELPI
LESRITQRVSYPGTAAAGTTVLESEPEGDAAREVQALAAEIKSKLI"
CDS 4877..5944
/codon_start=1
/product="replication protein from the Pseudomonas plasmid
pVS1 (Heeb et al., 2000)"
/note="pVS1 RepA"
/translation="GRKPSGPVQIGAALGDDLVEKLKAAQAAQRQRIEAEARPGESWQA
AADRIRKESRQPPAAGAPSIRKPPKGDEQPDFFVPMLYDVGTRDSRSIMDVAVFRLSKR
DRRAGEVIRYELPDGHVEVSAGPAGMASVWDYDLVLMAVSHLTESMNRYREGKGDKPGR
VFRPHVADVLKFCRRADGGKQKDDLVETCIRLNTTHVAMQRTKKAKNGRLVTVSEGEAL
ISRYKIVKSETGRPEYIEIELADWMYREITEGKNPDVLTVHPDYFLIDPGIGRFLYRLA
RRAAGKAEARWLFKTIYERSGSAGEFKKFCFTVRKLIGSNDLPEYDLKEEAGQAGPILV
MRYRNLIEGEASAGS"
rep_origin 6010..6204
/note="pVS1 oriV"
/note="origin of replication for the Pseudomonas plasmid
pVS1 (Heeb et al., 2000)"
misc_feature 6548..6688
/note="bom"
/note="basis of mobility region from pBR322"
rep_origin complement(6874..7462)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(7549..8343)
/codon_start=1
/gene="aphA-3"
/product="aminoglycoside phosphotransferase"
/note="KanR"
/note="confers resistance to kanamycin"
/translation="MAKMRISPELKKLIEKYRCVKDTEGMSPAKVYKLVGENENLYLKM
TDSRYKGTTYDVEREKDMMLWLEGKLPVPKVLHFERHDGWSNLLMSEADGVLCSEEYED
EQSPEKIIELYAECIRLFHSIDISDCPYTNSLDSRLAELDYLLNNDLADVDCENWEEDT
PFKDPRELYDFLKTEKPEEELVFSHGDLGDSNIFVKDGKVSGFIDLGRSGRADKWYDIA
FCVRSIREDIGEEQYVELFFDLLGIKPDWEKIKYYILLDELF"
misc_feature 8768..8792
/note="LB T-DNA repeat"
/note="left border repeat from nopaline C58 T-DNA"
promoter 9321..3
/note="CaMV 35S promoter"
/note="strong constitutive promoter from cauliflower mosaic
virus"