Annotations: 2RJR

Substrate mimic bound to SgTAM

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Structure Motif: Primary M-CSA Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	L-aspartase-like	8078443	3001572	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	L-aspartase-like	8078443	3001572	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	Proteasome	e2rjrA1	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: Proteasome	ECOD (v295.2)
B	Proteasome	e2rjrB1	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: Proteasome	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
A	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)
B	1.10.275.10	Mainly Alpha	Orthogonal Bundle	Fumarase C	Chain B, domain 1	CATH (4.3.0)
B	1.20.200.10	Mainly Alpha	Up-down Bundle	Fumarase C	Chain A, domain 2	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Tyrosine aminomutase	tyrosine ammonia-lyase activity lyase activity ammonia-lyase activity catalytic activity carbon-nitrogen lyase activity isomerase activity L-tyrosine 2,3-aminomutase activity intramolecular aminotransferase activity intramolecular transferase activity	secondary metabolite biosynthetic process biosynthetic process metabolic process cellular process toxin biosynthetic process secondary metabolic process toxin metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR022314	Tyrosine 2,3-aminomutase, putative	Family
A, B	IPR024083	Fumarase/histidase, N-terminal	Homologous Superfamily
A, B	IPR001106	Aromatic amino acid lyase	Family
A, B	IPR022313	Phenylalanine/histidine ammonia-lyases, active site	Active Site
A, B	IPR008948	L-Aspartase-like	Homologous Superfamily

Structure Motif Annotation: Mechanism and Catalytic Site Atlas M-CSA Database Homepage

Chains	Enzyme Name	Description	Catalytic Residues
A	tyrosine 2,3-aminomutase M-CSA #245	Tyrosine 2,3-aminomutase catalyses the MIO-dependent deamination of L-tyrosine to form the corresponding alpha,beta-unsaturated acid (S)-beta-tyrosine. This reaction forms part of the biosynthesis of the enediyne antitumour antibiotic C-1027. The MIO (3,5-dihydro-5-methylidene-4H-imidazol-4-one) cofactor is formed autocatalytically by cyclization and dehydration of the three amino-acid residues alanine, serine and glycine.	Defined by 2 residues: TYR:A-63GLY:A-70 \| Explore in 3D: M-CSA Motif Definition Search M-CSA Motif EC: 5.4.3.6 (PDB Primary Data) Search M-CSA Motif + EC 5.4.3.6 EC: 4.3.1.23 (UniProt) Search M-CSA Motif + EC 4.3.1.23