| 载体基本信息 |
| 载体名称 |
pETMEOH500 |
载体抗性 |
Kanamycin |
| 载体长度 |
7661 bp |
载体类型 |
Expression vector |
| 载体来源 |
Woolston BM, King JR, Reiter M, Van Hove B, Stephanopoulos G. |
pETMEOH500 载体载体图谱
pETMEOH500 载体载体序列
LOCUS Exported 7661 bp ds-DNA circular SYN 18-DEC-2018
DEFINITION Expression vector pETMEOH500, complete sequence.
ACCESSION MH173315
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7661)
AUTHORS Woolston BM, King JR, Reiter M, Van Hove B, Stephanopoulos G.
TITLE Improving formaldehyde consumption drives methanol assimilation in
engineered E. coli
JOURNAL Unpublished
REFERENCE 2 (bases 1 to 7661)
AUTHORS Woolston BM, King JR, Reiter M, Van Hove B, Stephanopoulos G.
TITLE Direct Submission
JOURNAL Submitted (02-APR-2018) Chemical Engineering, Massachusetts
Institute of Technology, 25 Ames Street, Cambridge, MA 02139, USA
REFERENCE 3 (bases 1 to 7661)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..7661
/organism="Expression vector pETMEOH500"
/mol_type="other DNA"
/db_xref="taxon:2161722"
CDS complement(701..1792)
/codon_start=1
/gene="lacI"
/product="lac repressor"
/label=lacI
/protein_id="AWJ76882.1"
/translation="MVNVKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAM
AELNYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVER
SGVEACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSII
FSHEDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGD
WSAMSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTED
SSCYIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTA
SPRALADSLMQLARQVSRLESGQ"
gene complement(701..1792)
/gene="lacI"
/label=lacI
CDS complement(701..1783)
/codon_start=1
/gene="lacI"
/product="lac repressor"
/label=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)."
/translation="MKPVTLYDVAEYAGVSYQTVSRVVNQASHVSAKTREKVEAAMAEL
NYIPNRVAQQLAGKQSLLIGVATSSLALHAPSQIVAAIKSRADQLGASVVVSMVERSGV
EACKAAVHNLLAQRVSGLIINYPLDDQDAIAVEAACTNVPALFLDVSDQTPINSIIFSH
EDGTRLGVEHLVALGHQQIALLAGPLSSVSARLRLAGWHKYLTRNQIQPIAEREGDWSA
MSGFQQTMQMLNEGIVPTAMLVANDQMALGAMRAITESGLRVGADISVVGYDDTEDSSC
YIPPLTTIKQDFRLLGQTSVDRLLQLSQGQAVKGNQLLPVSLVKRKTTLAPNTQTASPR
ALADSLMQLARQVSRLESGQ"
promoter complement(1784..1861)
/gene="lacI"
/label=lacI promoter
regulatory 2170..2189
/regulatory_class="promoter"
/note="T7"
promoter 2170..2188
/label=T7 promoter
/note="promoter for bacteriophage T7 RNA polymerase"
protein_bind 2189..2213
/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)."
misc_binding 2189..2211
/label=lac repressor binding site
/bound_moiety="lac repressor"
/note="lacO"
RBS 2228..2250
/note="efficient ribosome binding site from bacteriophage
T7 gene 10 (Olins and Rangwala, 1989)"
CDS 2257..3429
/codon_start=1
/gene="mdh2"
/product="methanol dehydrogenase 2"
/label=mdh2
/note="from Cupriavidus necator"
/protein_id="AWJ76883.1"
/translation="MTHLNIANRVDSFFIPCVTLFGPGCVRETGVRARSLGARKALIVT
DAGLHKMGLSEVVAGHIREAGLQAVIFPGAEPNPTDVNVHDGVKLFEREECDFIVSLGG
GSSHDCAKGIGLVTAGGGHIRDYEGIDKSTVPMTPLISINTTAGTAAEMTRFCIITNSS
NHVKMVIVDWRCTPLIAIDDPSLMVAMPPALTAATGMDALTHAIEAYVSTAATPITDAC
AEKAIVLIAEWLPKAVANGDSMEARAAMCYAQYLAGMAFNNASLGYVHAMAHQLGGFYN
LPHGVCNAILLPHVSEFNLIAAPERYARIAELLGENIGGLSAHDAAKAAVSAIRTLSTS
IGIPAGLAGLGVKADDHEVMASNAQKDACMLTNPRKATLAQVMAIFAAAM"
gene 2257..3429
/gene="mdh2"
/label=mdh2
CDS 3460..4095
/codon_start=1
/gene="hps"
/product="hexulose phosphate synthase"
/label=hps
/note="from Bacillus methanolicus"
/protein_id="AWJ76884.1"
/translation="MELQLALDLVNIEEAKQVVAEVQEYVDIVEIGTPVIKIWGLQAVK
AVKDAFPHLQVLADMKTMDAAAYEVAKAAEHGADIVTILAAAEDVSIKGAVEEAKKLGK
KILVDMIAVKNLEERAKQVDEMGVDYICVHAGYDLQAVGKNPLDDLKRIKAVVKNAKTA
IAGGIKLETLPEVIKAEPDLVIVGGGIANQTDKKAAAEKINKLVKQGL"
gene 3460..4095
/gene="hps"
/label=hps
CDS 4116..4649
/codon_start=1
/gene="phi"
/product="phosphohexulose isomerase"
/label=phi
/note="from Methyloccus capsulatus"
/protein_id="AWJ76885.1"
/translation="MHQKLIIDKISGILAATDAGYDAKLTAMLDQASRIFVAGAGRSGL
VAKFFAMRLMHGGYDVFVVGEIVTPSIRKGDLLIVISGSGETETMLAFTKKAKEQGASI
ALISTRDSSSLGDLADSVFRIGSPELFGKVVGMPMGTVFELSTLLFLEATISHIIHEKG
IPEEEMRTRHANLE"
gene 4116..4649
/gene="phi"
/label=phi
CDS 4691..4708
/codon_start=1
/product="6xHis affinity tag"
/label=6xHis
/translation="HHHHHH"
terminator 4775..4822
/label=T7 terminator
/note="transcription terminator for bacteriophage T7 RNA
polymerase"
regulatory 4776..4822
/regulatory_class="terminator"
/note="T7"
rep_origin 4859..5314
/direction=RIGHT
/label=f1 ori
/note="f1 bacteriophage origin of replication; arrow
indicates direction of (+) strand synthesis"
CDS complement(5407..6222)
/codon_start=1
/gene="kanR"
/product="kanamycin resistance protein"
/label=kanR
/protein_id="AWJ76886.1"
/translation="MSHIQRETSCSRPRLNSNMDADLYGYKWARDNVGQSGATIYRLYG
KPDAPELFLKHGKGSVANDVTDEMVRLNWLTEFMPLPTIKHFIRTPDDAWLLTTAIPGK
TAFQVLEEYPDSGENIVDALAVFLRRLHSIPVCNCPFNSDRVFRLAQAQSRMNNGLVDA
SDFDDERNGWPVEQVWKEMHKLLPFSPDSVVTHGDFSLDNLIFDEGKLIGCIDVGRVGI
ADRYQDLAILWNCLGEFSPSLQKRLFQKYGIDNPDMNKLQFHLMLDEFF"
gene complement(5407..6222)
/gene="kanR"
/label=kanR
rep_origin 6344..6932
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
misc_feature 7118..7260
/label=bom
/note="basis of mobility region from pBR322"
CDS complement(7362..7553)
/codon_start=1
/gene="rop"
/product="Rop protein, which maintains plasmids at low copy
number"
/label=rop
/translation="MTKQEKTALNMARFIRSQTLTLLEKLNELDADEQADICESLHDHA
DELYRSCLARFGDDGENL"