Annotations: 5W19

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d5w19a_	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	Beta-eliminating lyases	Tryptophan indol-lyase (tryptophanase)	(Proteus vulgaris ) [TaxId: 585 ],	SCOPe (2.08)
B	d5w19b_	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	Beta-eliminating lyases	Tryptophan indol-lyase (tryptophanase)	(Proteus vulgaris ) [TaxId: 585 ],	SCOPe (2.08)
C	d5w19c_	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	Beta-eliminating lyases	Tryptophan indol-lyase (tryptophanase)	(Proteus vulgaris ) [TaxId: 585 ],	SCOPe (2.08)
D	d5w19d_	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	Beta-eliminating lyases	Tryptophan indol-lyase (tryptophanase)	(Proteus vulgaris ) [TaxId: 585 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	PLP-dependent transferases	8032354	3000954	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PLP-dependent transferases	8032354	3000954	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	PLP-dependent transferases	8032354	3000954	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	PLP-dependent transferases	8032354	3000954	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Beta_elim_lyase	e5w19A2	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: Beta_elim_lyase	ECOD (1.6)
A	Aminotran_5_N	e5w19A1	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: Aminotran_5_N	ECOD (1.6)
B	Beta_elim_lyase	e5w19B2	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: Beta_elim_lyase	ECOD (1.6)
B	Aminotran_5_N	e5w19B1	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: Aminotran_5_N	ECOD (1.6)
C	Beta_elim_lyase	e5w19C2	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: Beta_elim_lyase	ECOD (1.6)
C	Aminotran_5_N	e5w19C1	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: Aminotran_5_N	ECOD (1.6)
D	Beta_elim_lyase	e5w19D2	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: Beta_elim_lyase	ECOD (1.6)
D	Aminotran_5_N	e5w19D1	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: Aminotran_5_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF01212	Beta-eliminating lyase (Beta_elim_lyase)	Beta-eliminating lyase	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Tryptophanase	tryptophanase activity lyase activity catalytic activity carbon-carbon lyase activity	erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process aromatic amino acid metabolic process oxoacid metabolic process carboxylic acid metabolic process indole-containing compound metabolic process amino acid metabolic process primary metabolic process organic acid metabolic process alpha-amino acid metabolic process tryptophan metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process amine metabolic process indolalkylamine metabolic process erythrose 4-phosphate/phosphoenolpyruvate family amino acid metabolic process aromatic amino acid metabolic process oxoacid metabolic process carboxylic acid metabolic process indole-containing compound metabolic process amino acid metabolic process primary metabolic process organic acid metabolic process alpha-amino acid metabolic process tryptophan metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process amine metabolic process indolalkylamine metabolic process metabolic process cellular process small molecule metabolic process biogenic amine metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
A, B, C, D	IPR013440	Tryptophanase	Family
A, B, C, D	IPR001597	Aromatic amino acid beta-eliminating lyase/threonine aldolase	Domain
A, B, C, D	IPR018176	Tryptophanase, conserved site	Conserved Site
A, B, C, D	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
A, B, C, D	IPR015422	Pyridoxal phosphate-dependent transferase, small domain	Homologous Superfamily
A, B, C, D	IPR011166	Beta-eliminating lyase family	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729.