Annotations: 3HVY

Crystal structure of putative cystathionine beta-lyase involved in aluminum resistance (NP_348457.1) from Clostridium acetobutylicum at 2.00 A resolution

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
InterPro: Protein Family Classification
Protein Modification Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	TrmK	e3hvyD1	A: beta barrels	X: Anticodon-binding domain of Class II aaRS	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F: TrmK	ECOD (v294.2)
C	TrmK	e3hvyC1	A: beta barrels	X: Anticodon-binding domain of Class II aaRS	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F: TrmK	ECOD (v294.2)
B	TrmK	e3hvyB1	A: beta barrels	X: Anticodon-binding domain of Class II aaRS	H: Anticodon-binding domain of Class II aaRS	T: Anticodon-binding domain of Class II aaRS	F: TrmK	ECOD (v294.2)
A	Met_gamma_lyase	e3hvyA1	A: beta barrels	X: OB-fold	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Met_gamma_lyase	ECOD (v294.2)
A	Met_gamma_lyase	e3hvyA2	A: beta barrels	X: OB-fold	H: Rossmann-related	T: FAD/NAD(P)-binding domain	F: Met_gamma_lyase	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.90.1150.60	Alpha Beta	Alpha-Beta Complex	Aspartate Aminotransferase, domain 1	Methioning gamme-lyase, C-terminal domain	CATH (4.3.0)
D	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (4.3.0)
C	3.90.1150.60	Alpha Beta	Alpha-Beta Complex	Aspartate Aminotransferase, domain 1	Methioning gamme-lyase, C-terminal domain	CATH (4.3.0)
C	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (4.3.0)
B	3.90.1150.60	Alpha Beta	Alpha-Beta Complex	Aspartate Aminotransferase, domain 1	Methioning gamme-lyase, C-terminal domain	CATH (4.3.0)
B	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (4.3.0)
A	3.90.1150.60	Alpha Beta	Alpha-Beta Complex	Aspartate Aminotransferase, domain 1	Methioning gamme-lyase, C-terminal domain	CATH (4.3.0)
A	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF06838	Methionine gamma-lyase (Met_gamma_lyase)	Methionine gamma-lyase	This is a putative pyridoxal 5'-phosphate-dependent methionine gamma-lyase enzyme involved in methionine catabolism.	Domain

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	IPR015421	Pyridoxal phosphate-dependent transferase, major domain	Homologous Superfamily
A, B, C, D	IPR009651	Putative methionine gamma-lyase	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B, C, D	LLP	Parent Component: LYS : AA0119 : N6-pyridoxal phosphate-L-lysine MOD:00128
A, B, C, D	MSE	Parent Component: MET : AA0119

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.