3D4O | pdb_00003d4o

Crystal structure of dipicolinate synthase subunit A (NP_243269.1) from BACILLUS HALODURANS at 2.10 A resolution

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8095911	3000044	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8095911	3000044	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	D-2-hydroxyacid dehydrogenase-like	8095911	3000044	SCOP2B (2022-06-29)
A	SCOP2 Family	Dipicolinate synthase A chain-like	8046348	4005035	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	D-2-hydroxyacid dehydrogenase-like	8095911	3000044	SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D	Thaumatin	e3d4oD1	A: a/b three-layered sandwiches	X: Ntn/PP2C	H: Ntn	T: Penicillin acylase, catalytic domain	F: Thaumatin	ECOD (v294.1)
C	Thaumatin	e3d4oC1	A: a/b three-layered sandwiches	X: Ntn/PP2C	H: Ntn	T: Penicillin acylase, catalytic domain	F: Thaumatin	ECOD (v294.1)
B	Thaumatin	e3d4oB1	A: a/b three-layered sandwiches	X: Ntn/PP2C	H: Ntn	T: Penicillin acylase, catalytic domain	F: Thaumatin	ECOD (v294.1)
A	Thaumatin	e3d4oA1	A: a/b three-layered sandwiches	X: Ntn/PP2C	H: Ntn	T: Penicillin acylase, catalytic domain	F: Thaumatin	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
C	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
B	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)
A	3.40.50.720	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	NAD(P)-binding Rossmann-like Domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF16924	Dipicolinate synthase subunit A N-terminal domain (DpaA_N)	Dipicolinate synthase subunit A N-terminal domain		Domain
A, B, C, D	PF01262	Alanine dehydrogenase/PNT, C-terminal domain (AlaDh_PNT_C)	Alanine dehydrogenase/PNT, C-terminal domain	This family now also contains the lysine 2-oxoglutarate reductases.	Domain

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR036291	NAD(P)-binding domain superfamily	Homologous Superfamily
A, B, C, D	IPR031629	Dipicolinate synthase subunit A, N-terminal	Domain
A, B, C, D	IPR014215	Dipicolinic acid synthetase subunit A	Family
A, B, C, D	IPR007698	Alanine dehydrogenase/pyridine nucleotide transhydrogenase, NAD(H)-binding domain	Domain

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.