HAMAP rule MF_01045

General rule information [?]

Accession	MF_01045
Dates	13-FEB-2003 (Created) 1-JUN-2023 (Last updated, Version 20)

Name	D_Cys_desulfhydr

Scope

Bacteria; Enterobacterales

Template

P76316 (DCYD_ECOLI)

Triggered by

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier

DCYD

Protein name

RecName:		Full=D-cysteine desulfhydrase;
		EC 4.4.1.15;

Gene name

dcyD

Comments [?]

Function	Catalyzes the alpha,beta-elimination reaction of D-cysteine and of several D-cysteine derivatives. It could be a defense mechanism against D-cysteine.
Catalytic activity	RHEA:11268: D-cysteine + H2O = H(+) + hydrogen sulfide + NH4(+) + pyruvate EC 4.4.1.15

case <FT:1>

Cofactor

end case

Subunit	Homodimer.
Similarity	Belongs to the ACC deaminase/D-cysteine desulfhydrase family.

Keywords [?]

case <FT:1>

end case

Gene Ontology [?]

GO:0019148; Molecular function: D-cysteine desulfhydrase activity.
GO:0046416; Biological process: D-amino acid metabolic process.

Cross-references [?]

Pfam	PF00291; PALP; 1;
NCBIfam	TIGR01275; ACC_deam_rel; 1;

Features [?]

From: DCYD_ECOLI (P76316)

Key From To Description Tag Condition FTGroup

MOD_RES 51 51 N6-(pyridoxal phosphate)lysine K

Additional information [?]