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Annotation rule MF_01650
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General rule information [?]

Accession MF_01650
Dates 17-APR-2008 (Created)
19-NOV-2019 (Last updated, Version 15)
Name HcaC
Scope
Bacteria; Enterobacterales
Template P0ABW0 (HCAC_ECOLI)

Propagated annotation [?]


Identifier, protein and gene names [?]

Identifier
HCAC
Protein name
RecName: Full=3-phenylpropionate/cinnamic acid dioxygenase ferredoxin subunit;
Gene name
hcaC

Comments [?]

Function Part of the multicomponent 3-phenylpropionate dioxygenase, that converts 3-phenylpropionic acid (PP) and cinnamic acid (CI) into 3-phenylpropionate-dihydrodiol (PP-dihydrodiol) and cinnamic acid-dihydrodiol (CI-dihydrodiol), respectively. This protein seems to be a 2Fe-2S ferredoxin.
Pathway Aromatic compound metabolism; 3-phenylpropanoate degradation.
Subunit This dioxygenase system consists of four proteins: the two subunits of the hydroxylase component (HcaE and HcaF), a ferredoxin (HcaC) and a ferredoxin reductase (HcaD).
Similarity Belongs to the bacterial ring-hydroxylating dioxygenase ferredoxin component family.

Keywords [?]


Gene Ontology [?]

GO:0008695; Molecular function: 3-phenylpropionate dioxygenase activity.
GO:0019439; Biological process: aromatic compound catabolic process.

Cross-references [?]

PROSITE PS51296; RIESKE; 1; trigger=PRU00628;
Pfam PF00355; Rieske; 1;

Features [?]

From: HCAC_ECOLI (P0ABW0)
Key     From     To       Description   Tag   Condition   FTGroup
METAL     42     42       Iron-sulfur (2Fe-2S)     C  
METAL     44     44       Iron-sulfur (2Fe-2S); via pros nitrogen     H  
METAL     62     62       Iron-sulfur (2Fe-2S)     C  
METAL     65     65       Iron-sulfur (2Fe-2S); via pros nitrogen     H  

Additional information [?]

Size range 105-106 amino acids
Related rules None
Fusion None