| 载体基本信息 |
| 载体名称 |
pI-SceI |
载体抗性 |
Tetracycline |
| 载体长度 |
8031 bp |
载体类型 |
Expression vector |
| 载体来源 |
Flannagan RS, Linn T, Valvano MA. |
pI-SceI 载体载体图谱
pI-SceI 载体载体序列
LOCUS Exported 8031 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Expression vector pI-SceI, complete sequence.
ACCESSION EU372689
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 8031)
AUTHORS Flannagan RS, Linn T, Valvano MA.
TITLE A system for the construction of targeted unmarked gene deletions in
the genus Burkholderia
JOURNAL Environ. Microbiol. (2008) In press
PUBMED 18341581
REFERENCE 2 (bases 1 to 8031)
AUTHORS Flannagan RS, Linn T, Valvano MA.
TITLE Direct Submission
JOURNAL Submitted (04-JAN-2008) Microbiology & Immunology, University of
Western Ontario, Dental Sciences Building, 3014, Canada, Ontario N6A
5C1, Canada
REFERENCE 3 (bases 1 to 8031)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..8031
/organism="Expression vector pI-SceI"
/mol_type="other DNA"
/note="used to express the I-SceI restriction endonuclease
under the control of the dhfr promoter; not a cloning
vector but it is part of a mutagenesis system for
Burkholderia strains"
/db_xref="taxon:511658"
CDS complement(51..728)
/codon_start=1
/gene="tetR"
/product="TetR"
/label=tetR
/protein_id="ACC63377.1"
/translation="MFISDKVSSMTKLQPNTVIRAALDLLNEVGVDGLTTRKLAERLGV
QQPALYWHFRNKRALLDALAEAMLAENHTHSVPRADDDWRSFLIGNARSFRQALLAYRD
GARIHAGTRPGAPQMETADAQLRFLCEAGFSAGDAVNALMTISYFTVGAVLEEQAGDSD
AGERGGTVEQAPLSPLLRAAIDAFDEAGPDAAFEQGLAVIVDGLAKRRLVVRNVEGPRK
GDD"
gene complement(51..728)
/gene="tetR"
/label=tetR
CDS complement(51..701)
/codon_start=1
/gene="tetR"
/product="tetracycline resistance regulatory protein"
/label=TetR
/translation="MTKLQPNTVIRAALDLLNEVGVDGLTTRKLAERLGVQQPALYWHF
RNKRALLDALAEAMLAENHTHSVPRADDDWRSFLIGNARSFRQALLAYRDGARIHAGTR
PGAPQMETADAQLRFLCEAGFSAGDAVNALMTISYFTVGAVLEEQAGDSDAGERGGTVE
QAPLSPLLRAAIDAFDEAGPDAAFEQGLAVIVDGLAKRRLVVRNVEGPRKGDD"
CDS 732..2006
/codon_start=1
/gene="tetA"
/product="TetA"
/label=tetA
/note="tetracycline resistance"
/protein_id="ACC63378.1"
/translation="MSTNLSVIKNPRVQSDQRRLVRRPDVKPNIPLIVILSTVALDAVG
IGLIMPVLPGLLRDLVHSNDVTAHYGILLALYALVQFACAPVLGALSDRFGRRPILLVS
LAGATVDYAIMATAPFLWVLYIGRIVAGITGATGAVAGAYIADITDGDERARHFGFMSA
CFGFGMVAGPVLGGLMGGFSPHAPFFAAAALNGLNFLTGCFLLPESHKGERRPLRREAL
NPLASFRWARGMTVVAALMAVFFIMQLVGQVPAALWVIFGEDRFHWDATTIGISLAAFG
ILHSLAQAMITGPVAARLGERRALMLGMIADGTGYILLAFATRGWMAFPIMVLLASGGI
GMPALQAMLSRQVDEERQGQLQGSLAALTSLTSIVGPLLFTAIYAASITTWNGWAWIAG
AALYLLCLPALRRGLWSGAGQRADR"
gene 732..2006
/gene="tetA"
/label=tetA
CDS 807..2006
/codon_start=1
/gene="tetA"
/product="tetracycline efflux protein"
/label=TcR
/note="confers resistance to tetracycline"
/translation="MKPNIPLIVILSTVALDAVGIGLIMPVLPGLLRDLVHSNDVTAHY
GILLALYALVQFACAPVLGALSDRFGRRPILLVSLAGATVDYAIMATAPFLWVLYIGRI
VAGITGATGAVAGAYIADITDGDERARHFGFMSACFGFGMVAGPVLGGLMGGFSPHAPF
FAAAALNGLNFLTGCFLLPESHKGERRPLRREALNPLASFRWARGMTVVAALMAVFFIM
QLVGQVPAALWVIFGEDRFHWDATTIGISLAAFGILHSLAQAMITGPVAARLGERRALM
LGMIADGTGYILLAFATRGWMAFPIMVLLASGGIGMPALQAMLSRQVDEERQGQLQGSL
AALTSLTSIVGPLLFTAIYAASITTWNGWAWIAGAALYLLCLPALRRGLWSGAGQRADR
"
promoter 2243..2271
/gene="intI1 (promoter lies within the coding sequence)"
/label=Pc promoter
/note="class 1 integron promoter"
regulatory 2243..2248
/regulatory_class="minus_35_signal"
regulatory 2266..2271
/regulatory_class="minus_10_signal"
CDS 2606..3307
/codon_start=1
/gene="I-SceI"
/product="I-SceI-FLAG"
/label=I-SceI
/note="endonuclease; I-SceI-protein has a C-terminal FLAG
oligopeptide"
/protein_id="ACC63379.1"
/translation="MHQKNQVMNLGPNSKLLKEYKSQLIELNIEQFEAGIGLILGDAYI
RSRDEGKTYCMQFEWKNKAYMDHVCLLYDQWVLSPPHKKERVNHLGNLVITWGAQTFKH
QAFNKLANLFIVNNKKTIPNNLVENYLTPMSLAYWFMDDGGKWDYNKNSTNKSIVLNTQ
SFTFEEVEYLVKGLRNKFQLNCYVKINKNKPIIYIDSMSYLIFYNLIKPYLIPQMMYKL
PNTISSETFLK"
gene 2606..3307
/gene="I-SceI"
/label=I-SceI
CDS 3326..3340
/codon_start=1
/product="enterokinase recognition and cleavage site"
/label=enterokinase site
/translation="DDDDK"
terminator 3568..3654
/gene="Escherichia coli rrnB"
/label=rrnB T1 terminator
/note="transcription terminator T1 from the E. coli rrnB
gene"
terminator 3746..3773
/label=rrnB T2 terminator
/note="transcription terminator T2 from the E. coli rrnB
gene"
promoter complement(4628..4730)
/label=cat promoter
/note="promoter of the E. coli cat gene encoding
chloramphenicol acetyltransferase"
CDS complement(4880..6364)
/codon_start=1
/gene="mob"
/product="Mob"
/label=mob
/protein_id="ACC63380.1"
/translation="MSNRQAKRAGRRPEAFPQRKLKKLMGQGRRPRSWSRWVCGRRLGS
RWAIPVVKLVGRRSLSISLSSRVVHGPSEASQPVAARGHRPHIHGLARERSDRAGRSPE
SKPVGRRSRRRRSRLCEAKSSEYTQALSGPPEAPPCAAPVEPVGHQKGGAGMAAYAIMR
CKKLAKMGNVAASLKHAYRERETPNADASRTPENEHWAASSTDEAMGRLRELLPEKRRK
DAVLAVEYVMTASPEWWKSASQEQQAAFFEKAHKWLADKYGADRIVTASIHRDETSPHM
TAFVVPLTQDGRLSAKEFIGNKAQMTRDQTTFAAAVADLGLQRGIEGSKARHTRIQAFY
EALERPPVGHVTISPQAVEPRAYAPQGLAEKLGISKRVETPEAVADRLTKAVRQGYEPA
LQAAAGAREMRKKADQAQETARDLRERLKPVLDALGPLNRDMQAKAAAIIKAVGEKLLT
EQREVQRQKQAQRQQERGRAHFPEKCHLTSKKPLLS"
gene complement(4880..6364)
/gene="mob"
/label=mob
rep_origin 6123..6892
/label=pBBR1 oriV
/note="replication origin of the broad-host-range plasmid
pBBR1 from Bordetella bronchiseptica; requires the pBBR1
Rep protein for replication"
rep_origin 6695..6706
CDS 6881..7555
/codon_start=1
/gene="rep"
/product="Rep"
/label=rep
/note="replication protein"
/protein_id="ACC63381.1"
/translation="MEISMATQSREIGIQAKNKPGHWVQTERKAHEAWAGLIARKPTAA
MLLHHLVAQMGHQNAVVVSQKTLSKLIGRSLRTVQYAVKDLVAERWISVVKLNGPGTVS
AYVVNDRVAWGQPRDQLRLSVFSAAVVVDHDDQDESLLGHGDLRRIPTLYPGEQQLPTG
PGEEPPSQPGIPGMEPDLPALTETEEWERRGQQRLPMPDEPCFLDDGEPLEPPTRVTLP
RR"
gene 6881..7555
/gene="rep"
/label=rep
CDS 6893..7555
/codon_start=1
/product="replication protein for the broad-host-range
plasmid pBBR1 from Bordetella bronchiseptica"
/label=pBBR1 Rep
/translation="MATQSREIGIQAKNKPGHWVQTERKAHEAWAGLIARKPTAAMLLH
HLVAQMGHQNAVVVSQKTLSKLIGRSLRTVQYAVKDLVAERWISVVKLNGPGTVSAYVV
NDRVAWGQPRDQLRLSVFSAAVVVDHDDQDESLLGHGDLRRIPTLYPGEQQLPTGPGEE
PPSQPGIPGMEPDLPALTETEEWERRGQQRLPMPDEPCFLDDGEPLEPPTRVTLPRR"