| 载体基本信息 |
| 载体名称 |
pX2 |
载体抗性 |
Spectinomycin/Streptomycin |
| 载体长度 |
6362 bp |
载体类型 |
Shuttle vector |
| 载体来源 |
Kurosawa K, Wewetzer SJ, Sinskey AJ. |
pX2 载体载体图谱
pX2 载体载体序列
LOCUS Exported 6362 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Shuttle vector pX2, complete sequence.
ACCESSION KC817030
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 6362)
AUTHORS Kurosawa K, Wewetzer SJ, Sinskey AJ.
TITLE Engineering xylose metabolism in triacylglycerol-producing
Rhodococcus opacus for lignocellulosic fuel production
JOURNAL Biotechnol Biofuels 6 (1), 134 (2013)
PUBMED 24041310
REFERENCE 2 (bases 1 to 6362)
AUTHORS Kurosawa K.
TITLE Direct Submission
JOURNAL Submitted (23-MAR-2013) Biology, Massachusetts Institute of
Technology, 77 Massachusetts Avenue, Cambridge, MA 02139, USA
REFERENCE 3 (bases 1 to 6362)
AUTHORS .
TITLE Direct Submission
COMMENT ##Assembly-Data-START##
Sequencing Technology :: Sanger dideoxy sequencing
##Assembly-Data-END##
FEATURES Location/Qualifiers
source 1..6362
/organism="Shuttle vector pX2"
/mol_type="other DNA"
/db_xref="taxon:1403746"
CDS complement(22..1959)
/codon_start=1
/gene="xylB"
/product="xylulose kinase"
/label=xylB
/protein_id="AGW51580.1"
/translation="MSAAEGPLVVGVDTSTQSTKALVVDAATGQVVASGQAPHTVTTGG
GRESDPRQWWDALCEALRQCGDAAHEAAAISVGGQQHGLVTLDERGEPVRPALLWNDVR
SAPQARRLVEELGGPKAWAERTGSVPGASFTASKWAWLAEHEPEAARATRAVRLPHDYL
TERLTGQAVTDRGDASGTGWWASGTERYDEDTLAHLGLDPALLPRVVRPGEVAGTVRDG
HGLPFSKGTLVASGTGDNAAAALGLGLLPGTPVLSLGTSGTVYAVSRHRPADPTGTVAG
FADARGDWLPLACTLNCTLAVDRVATLLGLDREAVAPGGSVTLLPFLDGERTPDLPNAS
GLLHGLRHDTTPGQLLQAAYDGAVHSLLGALDLVLDEDADRDSPLLLIGGGARGHAWQQ
TVRRLSGRPVQILRLAEEEAKELREEARRAAEQHRELAESAAQQVRNDAESYATERKAK
AEDEGSRIVEKAKGEASQLRADAQKDAQSKREEADALFEETRAKAAQAAADFETNLAKR
REQSERDLASRQQKAEKRLAEIEHRAEQLRLEAEKLRTDAERRARQTVETAQRQAEDIV
ADANAKADRIRSESERELAALTNRRDSINAQLTNVREMLATLTGAAVAAAGTTGEDEPV
SRGVPAQQTR"
gene complement(22..1959)
/gene="xylB"
/label=xylB
protein_bind 2108..2124
/label=lac operator
/bound_moiety="lac repressor encoded by lacI"
/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 complement(2132..2161)
/label=trc promoter
/note="strong E. coli promoter; hybrid between the trp and
lac UV5 promoters"
CDS complement(2486..3277)
/codon_start=1
/gene="aadA"
/product="aminoglycoside adenylyltransferase (Murphy,
1985)"
/label=SmR
/note="confers resistance to spectinomycin and
streptomycin"
/translation="MREAVIAEVSTQLSEVVGVIERHLEPTLLAVHLYGSAVDGGLKPH
SDIDLLVTVTVRLDETTRQALINDLLETSASPGESEILRAVEVTIVVHDDIIPWRYPAK
RELQFGEWQRNDILAGIFEPATIDIDLAILLTKAREHSVALVGPAAEELFDPVPEQDLF
EALNETLTLWNSPPDWAGDERNVVLTLSRIWYSAVTGKIAPKDVAADWAMERLPAQYQP
VILEARQAYLGQEEDRLASRADQLEEFVHYVKGEITKVVGK"
oriT 4143..4252
/note="incP origin of transfer"
CDS 4752..6203
/codon_start=1
/gene="repA"
/product="replication protein"
/label=repA
/protein_id="AGW51581.1"
/translation="MSLQTHAQNAHTKTPTRVERDRGGLDNTPASASDRDLLRDHLGRD
VLHGSVTRDFKKAYRRNADGTNSPRMYRFETDALGRCEYAMLTTKQYAAVLVVDVDQVG
TAGGDPADLNPYVRDVVRSLITHSVGPAWVGINPTNGKAQFIWLIDPVYADRNGKSAQM
KLLAATTRVLGELLDHDPHFSHRFSRNPFYTGKAPTAYRWYRQHNRVMRLGDLIKQVRD
MAGHDQFNPTPRQQFSSGRELINAVKTRREEAQAFKALAQDVDAEIAGGLDQYDPELID
GVRVLWIVQGTAARDETAFRHALKTGHRLRQQGQRLTDAAIIDAYEHAYNVAHTHGGAG
RDNEMPPMRDRQTMARRVRGYVAQSKSETYSGSNAPGKATSSERKALATMGRRGGQKAA
QRWKTDPEGKYAQAQRSKLEKTHRKKKAQGRSTKSRISQMVNDQYFQTGTVPTWAEIGA
EVGVSRATVARHVAELKKSGDYPDV"
gene 4752..6203
/gene="repA"
/label=repA