| 载体基本信息 |
| 载体名称 |
pTCK303 |
载体抗性 |
Kanamycin |
| 载体长度 |
14621 bp |
载体类型 |
Plant RNAi vectors |
| 克隆方法 |
Enzyme digestion and ligation |
pTCK303 载体载体图谱
pTCK303 载体载体序列
LOCUS Exported 14621 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 14621)
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..14621
/organism="synthetic DNA construct"
/mol_type="other DNA"
intron 10..199
/note="cat1 intron"
/note="castor bean catalase intron, modified"
CDS 2024..2041
/codon_start=1
/product="6xHis affinity tag"
/note="6xHis"
/translation="HHHHHH"
terminator 2076..2328
/note="NOS terminator"
/note="nopaline synthase terminator and poly(A) signal"
misc_feature 2350..2374
/note="RB T-DNA repeat"
/note="right border repeat from nopaline C58 T-DNA"
CDS 3674..4303
/codon_start=1
/product="stability protein from the Pseudomonas plasmid
pVS1 (Heeb et al., 2000)"
/note="pVS1 StaA"
/translation="MKVIAVLNQKGGSGKTTIATHLARALQLAGADVLLVDSDPQGSAR
DWAAVREDQPLTVVGIDRPTIDRDVKAIGRRDFVVIDGAPQAADLAVSAIKAADFVLIP
VQPSPYDIWATADLVELVKQRIEVTDGRLQAAFVVSRAIKGTRIGGEVAEALAGYELPI
LESRITQRVSYPGTAAAGTTVLESEPEGDAAREVQALAAEIKSKLI"
misc_feature 6408..6548
/note="bom"
/note="basis of mobility region from pBR322"
rep_origin complement(6734..7322)
/direction=LEFT
/note="ori"
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
CDS complement(7409..8203)
/codon_start=1
/gene="aphA-3"
/product="aminoglycoside phosphotransferase"
/note="KanR"
/note="confers resistance to kanamycin"
/translation="MAKMRISPELKKLIEKYRCVKDTEGMSPAKVYKLVGENENLYLKM
TDSRYKGTTYDVEREKDMMLWLEGKLPVPKVLHFERHDGWSNLLMSEADGVLCSEEYED
EQSPEKIIELYAECIRLFHSIDISDCPYTNSLDSRLAELDYLLNNDLADVDCENWEEDT
PFKDPRELYDFLKTEKPEEELVFSHGDLGDSNIFVKDGKVSGFIDLGRSGRADKWYDIA
FCVRSIREDIGEEQYVELFFDLLGIKPDWEKIKYYILLDELF"
misc_feature 8628..8652
/note="LB T-DNA repeat"
/note="left border repeat from nopaline C58 T-DNA"
polyA_signal 8730..8904
/note="CaMV poly(A) signal"
/note="cauliflower mosaic virus polyadenylation signal"
CDS complement(8944..9969)
/codon_start=1
/gene="aph(4)-Ia"
/product="aminoglycoside phosphotransferase from E. coli"
/note="HygR"
/note="confers resistance to hygromycin"
/translation="MKKPELTATSVEKFLIEKFDSVSDLMQLSEGEESRAFSFDVGGRG
YVLRVNSCADGFYKDRYVYRHFASAALPIPEVLDIGEFSESLTYCISRRAQGVTLQDLP
ETELPAVLQPVAEAMDAIAAADLSQTSGFGPFGPQGIGQYTTWRDFICAIADPHVYHWQ
TVMDDTVSASVAQALDELMLWAEDCPEVRHLVHADFGSNNVLTDNGRITAVIDWSEAMF
GDSQYEVANIFFWRPWLACMEQQTRYFERRHPELAGSPRLRAYMLRIGLDQLYQSLVDG
NFDDAAWAQGRCDAIVRSGAGTVGRTQIARRSAAVWTDGCVEVLADSGNRRPSTRPRAK
K"
promoter complement(10036..10713)
/note="CaMV 35S promoter (enhanced)"
/note="cauliflower mosaic virus 35S promoter with a
duplicated enhancer region"
protein_bind 10905..10926
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding site"
/note="CAP binding activates transcription in the presence
of cAMP."
promoter 10941..10971
/note="lac promoter"
/note="promoter for the E. coli lac operon"
protein_bind 10979..10995
/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)."
primer_bind 11003..11019
/note="M13 rev"
/note="common sequencing primer, one of multiple similar
variants"
terminator 11036..11288
/note="NOS terminator"
/note="nopaline synthase terminator and poly(A) signal"
promoter complement(11853..13845)
/note="Ubi promoter"
/note="maize polyubiquitin gene promoter"
primer_bind complement(13861..13877)
/note="M13 fwd"
/note="common sequencing primer, one of multiple similar
variants"
promoter 14254..14599
/note="CaMV 35S promoter"
/note="strong constitutive promoter from cauliflower mosaic
virus"
CDS join(14616..9,200..2017)
/codon_start=1
/product="beta-glucuronidase"
/note="GUS"
/note="This version of the gusA gene has a 5 extension
with a catalase intron to ensure expression in plants but
not bacteria."
/translation="MVDLRNRRLVRPVETPTREIKKLDGLWAFSLDRENCGIDQRWWES
ALQESRAIAVPGSFNDQFADADIRNYAGNVWYQREVFIPKGWAGQRIVLRFDAVTHYGK
VWVNNQEVMEHQGGYTPFEADVTPYVIAGKSVRITVCVNNELNWQTIPPGMVITDENGK
KKQSYFHDFFNYAGIHRSVMLYTTPNTWVDDITVVTHVAQDCNHASVDWQVVANGDVSV
ELRDADQQVVATGQGTSGTLQVVNPHLWQPGEGYLYELEVTAKSQTESDIYPLRVGIRS
VAVKGQQFLINHKPFYFTGFGRHEDADLRGKGFDNVLMVHDHALMDWIGANSYRTSHYP
YAEEMLDWADEHGIVVIDETAAVGFQLSLGIGFEAGNKPKELYSEEAVNGETQQAHLQA
IKELIARDKNHPSVVMWSIANEPDTRPQGAREYFAPLAEATRKLDPTRPITCVNVMFCD
AHTDTISDLFDVLCLNRYYGWYVQSGDLETAEKVLEKELLAWQEKLHQPIIITEYGVDT
LAGLHSMYTDMWSEEYQCAWLDMYHRVFDRVSAVVGEQVWNFADFATSQGILRVGGNKK
GIFTRDRKPKSAAFLLQKRWTGMNFGEKPQQGGKQ"