1BUC | pdb_00001buc

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d1bucb1	All alpha proteins	Bromodomain-like	Acyl-CoA dehydrogenase C-terminal domain-like	Medium chain acyl-CoA dehydrogenase-like, C-terminal domain	Butyryl-CoA dehydrogenase, C-domain	(Megasphaera elsdenii ) [TaxId: 907 ],	SCOPe (2.08)
B	d1bucb2	Multi-domain proteins (alpha and beta)	Acyl-CoA dehydrogenase NM domain-like	Acyl-CoA dehydrogenase NM domain-like	Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains	Butyryl-CoA dehydrogenase, NM domains	(Megasphaera elsdenii ) [TaxId: 907 ],	SCOPe (2.08)
A	d1buca1	All alpha proteins	Bromodomain-like	Acyl-CoA dehydrogenase C-terminal domain-like	Medium chain acyl-CoA dehydrogenase-like, C-terminal domain	Butyryl-CoA dehydrogenase, C-domain	(Megasphaera elsdenii ) [TaxId: 907 ],	SCOPe (2.08)
A	d1buca2	Multi-domain proteins (alpha and beta)	Acyl-CoA dehydrogenase NM domain-like	Acyl-CoA dehydrogenase NM domain-like	Medium chain acyl-CoA dehydrogenase, NM (N-terminal and middle) domains	Butyryl-CoA dehydrogenase, NM domains	(Megasphaera elsdenii ) [TaxId: 907 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Acyl-CoA dehydrogenase N-terminal lobe-like	8037420	3001701	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Acyl-CoA dehydrogenase C-terminal domain-like	8036921	3001580	SCOP2B (2022-06-29)
A	SCOP2 Family	Medium chain acyl-CoA dehydrogenase C-terminal domain-like	8024542	4000821	SCOP2 (2022-06-29)
A	SCOP2 Family	Medium chain acyl-CoA dehydrogenase FAD-binding domain-like	8025041	4002751	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Acyl-CoA dehydrogenase C-terminal domain-like	8036921	3001580	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Acyl-CoA dehydrogenase N-terminal lobe-like	8037420	3001701	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Acyl-CoA_dh_M	e1bucB1	A: alpha arrays	X: HTH	H: PABC(PABP) domain	T: PABC(PABP) domain	F: Acyl-CoA_dh_M	ECOD (v295)
B	Alpha-2-MRAP_N	e1bucB2	A: alpha arrays	X: Urease, gamma-subunit	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F: Alpha-2-MRAP_N	ECOD (v295)
B	DUF309	e1bucB3	A: alpha arrays	X: Urease, gamma-subunit	H: Flavivirus capsid protein C	T: Flavivirus capsid protein C	F: DUF309	ECOD (v295)
A	Acyl-CoA_dh_M	e1bucA1	A: alpha arrays	X: HTH	H: PABC(PABP) domain	T: PABC(PABP) domain	F: Acyl-CoA_dh_M	ECOD (v295)
A	Alpha-2-MRAP_N	e1bucA2	A: alpha arrays	X: Urease, gamma-subunit	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F: Alpha-2-MRAP_N	ECOD (v295)
A	DUF309	e1bucA3	A: alpha arrays	X: Urease, gamma-subunit	H: Flavivirus capsid protein C	T: Flavivirus capsid protein C	F: DUF309	ECOD (v295)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.540.10	Mainly Alpha	Orthogonal Bundle	Butyryl-Coa Dehydrogenase, subunit A	domain 1	CATH (4.3.0)
B	2.40.110.10	Mainly Beta	Beta Barrel	Butyryl-CoA Dehydrogenase, subunit A	domain 2	CATH (4.3.0)
B	1.20.140.10	Mainly Alpha	Up-down Bundle	Butyryl-CoA Dehydrogenase, subunit A	domain 3	CATH (4.3.0)
A	1.10.540.10	Mainly Alpha	Orthogonal Bundle	Butyryl-Coa Dehydrogenase, subunit A	domain 1	CATH (4.3.0)
A	2.40.110.10	Mainly Beta	Beta Barrel	Butyryl-CoA Dehydrogenase, subunit A	domain 2	CATH (4.3.0)
A	1.20.140.10	Mainly Alpha	Up-down Bundle	Butyryl-CoA Dehydrogenase, subunit A	domain 3	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	BUTYRYL-COA DEHYDROGENASE	oxidoreductase activity, acting on the CH-CH group of donors, with a flavin as acceptor oxidoreductase activity short-chain fatty acyl-CoA dehydrogenase activity acyl-CoA dehydrogenase activity oxidoreductase activity, acting on the CH-CH group of donors catalytic activity flavin adenine dinucleotide binding binding nucleoside phosphate binding ion binding anion binding nucleotide binding heterocyclic compound binding small molecule binding	fatty acid metabolic process oxoacid metabolic process carboxylic acid metabolic process primary metabolic process metabolic process cellular process small molecule metabolic process monocarboxylic acid metabolic process lipid metabolic process	-

Chains	Accession	Name	Type
A, B	IPR006091	Acyl-CoA dehydrogenase/oxidase, middle domain	Domain
A, B	IPR009100	Acyl-CoA dehydrogenase/oxidase, N-terminal and middle domain superfamily	Homologous Superfamily
A, B	IPR046373	Acyl-CoA oxidase/dehydrogenase, middle domain superfamily	Homologous Superfamily
A, B	IPR009075	Acyl-CoA dehydrogenase/oxidase, C-terminal	Domain
A, B	IPR006089	Acyl-CoA dehydrogenase, conserved site	Conserved Site
A, B	IPR036250	Acyl-CoA dehydrogenase-like, C-terminal	Homologous Superfamily
A, B	IPR013786	Acyl-CoA dehydrogenase/oxidase, N-terminal	Domain
A, B	IPR037069	Acyl-CoA dehydrogenase/oxidase, N-terminal domain superfamily	Homologous Superfamily

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.