| 载体基本信息 |
| 载体名称 |
pCM80 |
载体长度 |
7245 bp |
| 载体类型 |
Cloning vector |
载体来源 |
Marx CJ, Lidstrom ME. |
pCM80 载体载体图谱
pCM80 载体载体序列
LOCUS Exported 7245 bp ds-DNA circular SYN 17-DEC-2018
DEFINITION Cloning vector pCM80, complete sequence.
ACCESSION AF327716
VERSION .
KEYWORDS .
SOURCE synthetic DNA construct
ORGANISM synthetic DNA construct
REFERENCE 1 (bases 1 to 7245)
AUTHORS Marx CJ, Lidstrom ME.
TITLE Development of improved versatile broad-host-range vectors for use
in methylotrophs and other Gram-negative bacteria
JOURNAL Microbiology 147 (Pt 8), 2065-2075 (2001)
PUBMED 11495985
REFERENCE 2 (bases 1 to 7245)
AUTHORS Marx CJ, Lidstrom ME.
TITLE Direct Submission
JOURNAL Submitted (12-DEC-2000) Microbiology, University of Washington, Box
357242, Seattle, WA 98195, USA
REFERENCE 3 (bases 1 to 7245)
AUTHORS .
TITLE Direct Submission
FEATURES Location/Qualifiers
source 1..7245
/organism="Cloning vector pCM80"
/mol_type="other DNA"
/note="for use in Methylobacterium extorquens AM1; the
HindIII-BamHI fragment of pCM27 (pCR2.1 with a PCR fragment
encompassing PmxaF) was cloned into pCM62, the HindIII site
was blunted, and a 64 bp synthetic linker was inserted to
reinstate the lacZa (and multiple cloning site)"
/db_xref="taxon:163915"
rep_origin 4..712
/note="oriV; IncP origin of replication"
rep_origin 11..642
/label=oriV
/note="incP origin of replication"
rep_origin 1105..1693
/direction=RIGHT
/label=ori
/note="high-copy-number ColE1/pMB1/pBR322/pUC origin of
replication"
rep_origin 1180..1735
/label=colE1
/note="colE1"
protein_bind 1981..2002
/label=CAP binding site
/bound_moiety="E. coli catabolite activator protein"
/note="CAP binding activates transcription in the presence
of cAMP."
regulatory 2017..2072
/regulatory_class="promoter"
/note="Plac; lac operon promoter/operator"
promoter 2017..2047
/label=lac promoter
/note="promoter for the E. coli lac operon"
protein_bind 2055..2071
/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)."
primer_bind 2079..2095
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
regulatory 2118..2435
/regulatory_class="promoter"
/note="PmxaF; Methylobacterium extorquens mxa operon
promoter"
primer_bind 2446..2462
/label=M13 rev
/note="common sequencing primer, one of multiple similar
variants"
CDS 2458..2781
/codon_start=1
/gene="lacZa"
/product="LacZ"
/label=lacZa
/note="beta-galactosidase alpha peptide"
/protein_id="AAK73405.1"
/translation="MTMITPSLHACRSTLEDPRVPSSNSLAVVLQRRDWENPGVTQLNR
LAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRLMRYFLLTHLCGISHRIWCTLSTICS
DAA"
gene 2458..2781
/gene="lacZa"
/label=lacZa
misc_feature 2475..2531
/label=MCS
/note="pUC18/19 multiple cloning site"
primer_bind complement(2532..2548)
/label=M13 fwd
/note="common sequencing primer, one of multiple similar
variants"
CDS complement(2969..3634)
/codon_start=1
/gene="tetR"
/product="TetR"
/function="tetracycline resistance regulation"
/label=tetR
/protein_id="AAK73406.1"
/translation="MTKLQPNTVIRAALDLLNEVGVDGLTTRKLAERLGVQQPALYWHF
RNKRALLDALAEAMLAENHTHSVPRADDDWRSFLIGNARSFRQALLAYRDGARIHAGTR
PGAPQMETADAQLRFLCEAGFSAGDAVNALMTISYFTVGAVLEEQAGDSDAGERGGTVE
QAPLSPLLRAAIDAFDEAGPDAAFEQGLAVIVDGLAKRRLVVRNVEGPRKGAKKPLLS"
gene complement(2969..3634)
/gene="tetR"
/label=tetR
CDS 3740..4939
/codon_start=1
/gene="tetA"
/product="TetA"
/function="tetracycline resistance"
/label=tetA
/protein_id="AAK73407.1"
/translation="MKPNIPLIVILSTVALDAVGIGLIMPVLPGLLRDLVHSNDVTAHY
GILLALYALVQFACAPVLGALSDRFGRRPILLVSLAGATVDYAIMATAPFLWVLYIGRI
VAGITGATGAVAGAYIADITDGDERARHFGFMSACFGFGMVAGPVLGGLMGGFSPHAPF
FAAAALNGLNFLTGCFLLPESHKGERRPLRREALNPLASFRWARGMTVVAALMAVFFIM
QLVGQVPAALWVIFGEDRFHWDATTIGISLAAFGILHSLAQAMITGPVAARLGERRALM
LGMIADGTGYILLAFATRGWMAFPIMVLLASGGIGMPALQAMLSRQVDEERQGQLQGSL
AALTSLTSIVGPLLFTAIYAASITTWNGWAWIAGAALYLLCLPALRRGLWSGAGQRADR
"
gene 3740..4939
/gene="tetA"
/label=tetA
CDS complement(5170..6318)
/codon_start=1
/gene="trfA"
/product="TrfA"
/function="trans-acting replication"
/label=trfA
/protein_id="AAK73408.1"
/translation="MNRTFDRKAYRQELIDAGFSAEDAETIASRTVMRAPRETFQSVGS
MVQQATAKIERDSVQLAPPALPAPSAAVERSRRLEQEAAGLAKSMTIDTRGTMTTKKRK
TAGEDLAKQVSEAKQAALLKHTKQQIKEMQLSLFDIAPWPDTMRAMPNDTARSALFTTR
NKKIPREALQNKVIFHVNKDVKITYTGVELRADDDELVWQQVLEYAKRTPIGEPITFTF
YELCQDLGWSINGRYYTKAEECLSRLQATAMGFTSDRVGHLESVSLLHRFRVLDRGKKT
SRCQVLIDEEIVVLFAGDHYTKFIWEKYRKLSPTARRMFDYFSSHREPYPLKLETFRLM
CGSDSTRVKKWREQVGEACEELRGSGLVEHAWVNDDLVHCKR"
gene complement(5170..6318)
/gene="trfA"
/label=trfA
oriT 6500..7238
/label=IncP origin of transfer
/note="IncP origin of transfer"
CDS complement(6590..6961)
/codon_start=1
/gene="traJ"
/product="oriT-recognizing protein"
/label=traJ
/translation="MADETKPTRKGSPPIKVYCLPDERRAIEEKAAAAGMSL*AYLLAV
GQGYKITGVVDYEHVRELARINGDLGRLGGLLKLWLTDDPRTARFGDATILALLAKIEE
KQDELGKVMMGVVRPRAEP"
CDS complement(6845..6961)
/codon_start=1
/gene="traJ"
/product="TraJ"
/label=traJ
/note="truncated oriT-recognizing protein"
/protein_id="AAK73409.1"
/translation="MADETKPTRKGSPPIKVYCLPDERRAIEEKAAAAGMSL"
gene complement(6845..6961)
/gene="traJ"
/label=traJ
oriT 6994..7103
/note="incP origin of transfer"