7CX0

Crystal structure of a tyrosine decarboxylase from Enterococcus faecalis in complex with the cofactor PLP and inhibitor carbidopa

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF21391	e7cx0A2	A: a+b two layers	X: C-terminal domain in some PLP-dependent transferases (From Topology)	H: C-terminal domain in some PLP-dependent transferases (From Topology)	T: C-terminal domain in some PLP-dependent transferases	F: PF21391	ECOD (1.6)
A	PF00282	e7cx0A1	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: PF00282	ECOD (1.6)
B	PF21391	e7cx0B1	A: a+b two layers	X: C-terminal domain in some PLP-dependent transferases (From Topology)	H: C-terminal domain in some PLP-dependent transferases (From Topology)	T: C-terminal domain in some PLP-dependent transferases	F: PF21391	ECOD (1.6)
B	PF00282	e7cx0B2	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: PF00282	ECOD (1.6)
C	PF21391	e7cx0C1	A: a+b two layers	X: C-terminal domain in some PLP-dependent transferases (From Topology)	H: C-terminal domain in some PLP-dependent transferases (From Topology)	T: C-terminal domain in some PLP-dependent transferases	F: PF21391	ECOD (1.6)
C	PF00282	e7cx0C2	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: PF00282	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF00282	Pyridoxal-dependent decarboxylase conserved domain (Pyridoxal_deC)	Pyridoxal-dependent decarboxylase conserved domain	-	Domain
A, B, C	PF21391	Tyrosine decarboxylase, C-terminal (tyr_de_CO2_C)	Tyrosine decarboxylase, C-terminal	This is the C-terminal (or small) domain of tyrosine decarboxylase from Enterococcus faecalis and related species [1,2]. These are PLP-dependent decarboxylases that catalyse tyrosine decarboxylation to produce tyramine. This domain may play a regulat ...	This is the C-terminal (or small) domain of tyrosine decarboxylase from Enterococcus faecalis and related species [1,2]. These are PLP-dependent decarboxylases that catalyse tyrosine decarboxylation to produce tyramine. This domain may play a regulatory role.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Decarboxylase	carboxy-lyase activity lyase activity tyrosine decarboxylase activity catalytic activity carbon-carbon lyase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding anion binding heterocyclic compound binding small molecule binding carboxy-lyase activity lyase activity tyrosine decarboxylase activity catalytic activity carbon-carbon lyase activity vitamin binding vitamin B6 binding pyridoxal phosphate binding ion binding binding organic cyclic compound binding anion binding heterocyclic compound binding small molecule binding L-dopa decarboxylase activity aromatic-L-amino-acid decarboxylase activity	organonitrogen compound metabolic process aromatic amino acid metabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process cellular modified amino acid metabolic process L-dopa metabolic process organic cyclic compound metabolic process non-proteinogenic amino acid metabolic process organic substance metabolic process organonitrogen compound metabolic process aromatic amino acid metabolic process oxoacid metabolic process cellular metabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process cellular modified amino acid metabolic process L-dopa metabolic process organic cyclic compound metabolic process non-proteinogenic amino acid metabolic process organic substance metabolic process metabolic process small molecule metabolic process cellular process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
A, B, C	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
A, B, C	IPR022397	Tyrosine decarboxylase, bacteria	Family
A, B, C	IPR049373	L-tyrosine decarboxylase, C-terminal	Domain
A, B, C	IPR002129	Pyridoxal phosphate-dependent decarboxylase	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.