Annotations: 9LKA

Crystal structure of L-threonine aldolase N18S/Q39R/Y319L triple mutant in complex with glycine from Neptunomonas marina

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF01212	Beta-eliminating lyase (Beta_elim_lyase)	Beta-eliminating lyase		Domain
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	L-threonine aldolase	threonine aldolase activity L-allo-threonine aldolase activity lyase activity catalytic activity carbon-carbon lyase activity aldehyde-lyase activity	catabolic process oxoacid metabolic process L-amino acid catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-threonine metabolic process organic acid catabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process L-threonine catabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process catabolic process oxoacid metabolic process L-amino acid catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-threonine metabolic process organic acid catabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process L-threonine catabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process carboxylic acid catabolic process metabolic process cellular process small molecule metabolic process small molecule catabolic process amino acid catabolic process	-
D	L-threonine aldolase	threonine aldolase activity L-allo-threonine aldolase activity lyase activity catalytic activity carbon-carbon lyase activity aldehyde-lyase activity	catabolic process oxoacid metabolic process L-amino acid catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-threonine metabolic process organic acid catabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process L-threonine catabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process catabolic process oxoacid metabolic process L-amino acid catabolic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-threonine metabolic process organic acid catabolic process organic acid metabolic process alpha-amino acid metabolic process L-amino acid metabolic process proteinogenic amino acid metabolic process L-threonine catabolic process alpha-amino acid catabolic process proteinogenic amino acid catabolic process carboxylic acid catabolic process metabolic process cellular process small molecule metabolic process small molecule catabolic process amino acid catabolic 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	IPR001597	Aromatic amino acid beta-eliminating lyase/threonine aldolase	Domain
A, B, C	IPR026273	Low specificity L-threonine aldolase, bacteria	Family
A, B, C	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
A, B, C	IPR015422	Pyridoxal phosphate-dependent transferase, small domain	Homologous Superfamily
D	IPR015424	Pyridoxal phosphate-dependent transferase	Homologous Superfamily
D	IPR001597	Aromatic amino acid beta-eliminating lyase/threonine aldolase	Domain
D	IPR026273	Low specificity L-threonine aldolase, bacteria	Family
D	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
D	IPR015422	Pyridoxal phosphate-dependent transferase, small domain	Homologous Superfamily

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
D	LLP	Parent Component: LYS : AA0119 : N6-pyridoxal phosphate-L-lysine MOD:00128

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