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B1J0T1 (B1J0T1_ECOLC) Unreviewed, UniProtKB/TrEMBL

Last modified January 25, 2012. Version 24. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
2,3-dihydroxyphenylpropionate/2,3-dihydroxicinnamic acid 1,2-dioxygenase HAMAP MF_01653
EC=1.13.11.16 HAMAP MF_01653
Gene names
Name:mhpB HAMAP MF_01653
Ordered Locus Names:EcolC_3277
OrganismEscherichia coli (strain ATCC 8739 / DSM 1576 / Crooks) [Complete proteome] [HAMAP] EMBL ACA78899.1
Taxonomic identifier481805 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length314 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the non-heme iron(II)-dependent oxidative cleavage of 2,3-dihydroxyphenylpropionic acid and 2,3-dihydroxicinnamic acid into 2-hydroxy-6-ketononadienedioate and 2-hydroxy-6-ketononatrienedioate, respectively By similarity. HAMAP MF_01653

Catalytic activity

(2E)-3-(2,3-dihydroxyphenyl)prop-2-enoate + O2 = 2-hydroxy-6-oxonona-2,4,7-triene-1,9-dioate. HAMAP MF_01653

3-(2,3-dihydroxyphenyl)propanoate + O2 = 2-hydroxy-6-oxonona-2,4-diene-1,9-dioate. HAMAP MF_01653

Cofactor

Fe2+ ion By similarity. HAMAP MF_01653

Pathway

Aromatic compound metabolism; 3-phenylpropanoate degradation. HAMAP MF_01653

Subunit structure

Homotetramer By similarity. HAMAP MF_01653

Sequence similarities

Belongs to the ligB/mhpB extradiol dioxygenase family. HAMAP MF_01653

Sequences

Sequence LengthMass (Da)Tools
B1J0T1 [UniParc].

Last modified April 29, 2008. Version 1.
Checksum: E1D5A8574E5DFE05

FASTA31434,196
        10         20         30         40         50         60 
MHAYLHCLSH SPLVGYVDPA QEVLDEVNGV IASARERIAA FSPELVVLFA PDHYNGFFYD 

        70         80         90        100        110        120 
VMPPFCLGVG ATAIGDFGSA AGELPVPVEL AEACAHAVMK SGIDLAVSYC MQVDHGFAQP 

       130        140        150        160        170        180 
LEFLLGGLDK VPVLPVFING VATPLPGFQR TRMLGEAIGR FTSTLNKRVL FLGSGGLSHQ 

       190        200        210        220        230        240 
PPVPELAKAD AHMRDRLLGS GKDLPASERE LRQQRVISAA EKFVEDQRTL HPLNPIWDNQ 

       250        260        270        280        290        300 
FMTLLEQGRI QELDAVSNEE LSAIAGKSTH EIKTWVAAFA AISAFGNWRS EGRYYRPIPE 

       310 
WIAGFGSLSA RTEN

« Hide

References

[1]"Complete sequence of Escherichia coli C str. ATCC 8739."
Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Kiss H., Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L. expand/collapse author list , Kyrpides N., Mikhailova N., Ingram L., Richardson P.
Submitted (FEB-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP000946 Genomic DNA. Translation: ACA78899.1.
RefSeqYP_001726226.1. NC_010468.1.

3D structure databases

ProteinModelPortalB1J0T1.
ModBaseSearch...

Protein-protein interaction databases

STRINGB1J0T1.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaEBESCT00000006927; EBESCP00000006611; EBESCG00000005990.
GeneID6066918.
GenomeReviewsGene locus EcolC_3277 in contig CP000946_GR.
KEGGecl:EcolC_3277.
PATRIC18229594. VBIEscCol82905_3500.

Organism-specific databases

CMRSearch...

Phylogenomic databases

GeneTreeEBGT00050000010475.
HOGENOMHBG565586.
OMAAHEIRTW.
ProtClustDBPRK13370.

Family and domain databases

HAMAPMF_01653. MhpB.
[Tree]
InterProIPR023789. DHPP/DHXA_dioxygenase.
IPR004183. Xdiol_dOase_suB.
[Graphical view]
Gene3DG3DSA:3.40.830.10. Xdiol_dOase_3B. 2 hits.
KOK05713.
PfamPF02900. LigB. 1 hit.
[Graphical view]
SUPFAMSSF53213. Xdiol_dOase_3B. 1 hit.
ProtoNetSearch...

Entry information

Entry nameB1J0T1_ECOLC
AccessionPrimary (citable) accession number: B1J0T1
Entry history
Integrated into UniProtKB/TrEMBL: April 29, 2008
Last sequence update: April 29, 2008
Last modified: January 25, 2012
This is version 24 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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