4KKU | pdb_00004kku

Structure of BesA (Selenomethinone derivative - P212121)

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product 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	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	HlyD C-terminal domain-like	8092218	3002572	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Single hybrid motif	8092217	3001880	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	HlyD C-terminal domain-like	8092218	3002572	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Single hybrid motif	8092217	3001880	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	HlyD C-terminal domain-like	8092218	3002572	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Single hybrid motif	8092217	3001880	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2B (2022-06-29)
A	SCOP2 Family	HlyD-like secretion proteins	8048900	4003003	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	HlyD beta-barrel domain-like	8092216	3002000	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Single hybrid motif	8092217	3001880	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	HlyD C-terminal domain-like	8092218	3002572	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	HlyD_D23_C	e4kkuD2	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: HlyD_D23_C	ECOD (1.6)
D	8a0102	e4kkuD1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: 8a0102	ECOD (1.6)
D	Biotin_lipoyl_1	e4kkuD3	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: Biotin_lipoyl_1	ECOD (1.6)
C	HlyD_D23_C	e4kkuC4	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: HlyD_D23_C	ECOD (1.6)
C	8a0102	e4kkuC3	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: 8a0102	ECOD (1.6)
C	Biotin_lipoyl_1	e4kkuC5	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: Biotin_lipoyl_1	ECOD (1.6)
B	HlyD_D23_C	e4kkuB2	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: HlyD_D23_C	ECOD (1.6)
B	8a0102	e4kkuB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: 8a0102	ECOD (1.6)
B	Biotin_lipoyl_1	e4kkuB3	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: Biotin_lipoyl_1	ECOD (1.6)
A	HlyD_D23_C	e4kkuA2	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: HlyD_D23_C	ECOD (1.6)
A	8a0102	e4kkuA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: 8a0102	ECOD (1.6)
A	Biotin_lipoyl_1	e4kkuA3	A: a+b complex topology	X: alpha/beta-Hammerhead/Barrel-sandwich hybrid	H: alpha/beta-Hammerhead/Barrel-sandwich hybrid	T: Single hybrid motif	F: Biotin_lipoyl_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	2.40.420.20	Mainly Beta	Beta Barrel	conserved putative lor/sdh protein from methanococcus maripaludis s2 fold		CATH (4.3.0)
D	2.40.30.170	Mainly Beta	Beta Barrel	Elongation Factor Tu (Ef-tu)	domain 3	CATH (4.3.0)
D	2.40.50.100	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain	CATH (4.3.0)
C	2.40.420.20	Mainly Beta	Beta Barrel	conserved putative lor/sdh protein from methanococcus maripaludis s2 fold		CATH (4.3.0)
C	2.40.30.170	Mainly Beta	Beta Barrel	Elongation Factor Tu (Ef-tu)	domain 3	CATH (4.3.0)
C	2.40.50.100	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain	CATH (4.3.0)
B	2.40.420.20	Mainly Beta	Beta Barrel	conserved putative lor/sdh protein from methanococcus maripaludis s2 fold		CATH (4.3.0)
B	2.40.30.170	Mainly Beta	Beta Barrel	Elongation Factor Tu (Ef-tu)	domain 3	CATH (4.3.0)
B	2.40.50.100	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain	CATH (4.3.0)
A	2.40.420.20	Mainly Beta	Beta Barrel	conserved putative lor/sdh protein from methanococcus maripaludis s2 fold		CATH (4.3.0)
A	2.40.30.170	Mainly Beta	Beta Barrel	Elongation Factor Tu (Ef-tu)	domain 3	CATH (4.3.0)
A	2.40.50.100	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	RNA polymerase II/Efflux pump adaptor protein, barrel-sandwich hybrid domain	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Membrane fusion protein	efflux transmembrane transporter activity transporter activity transmembrane transporter activity	-	protein-containing complex cellular anatomical structure efflux pump complex transmembrane transporter complex membrane membrane protein complex transporter complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR032317	CusB_D23	Unknown
A, B, C, D	IPR006143	RND efflux pump, membrane fusion protein	Family
A, B, C, D	IPR011053	Single hybrid motif	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.