Annotations: 5DUD

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF02626	e5dudA2	A: beta barrels	X: Cyclophilin-like (From Topology)	H: Cyclophilin-like (From Topology)	T: Cyclophilin-like	F: PF02626	ECOD (1.6)
A	PF02626	e5dudA1	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: PF02626	ECOD (1.6)
C	PF02626	e5dudC1	A: beta barrels	X: Cyclophilin-like (From Topology)	H: Cyclophilin-like (From Topology)	T: Cyclophilin-like	F: PF02626	ECOD (1.6)
C	PF02626	e5dudC2	A: beta sandwiches	X: jelly-roll	H: Double-stranded beta-helix (From Topology)	T: Double-stranded beta-helix	F: PF02626	ECOD (1.6)
B	PF02682	e5dudB1	A: beta barrels	X: Cyclophilin-like (From Topology)	H: Cyclophilin-like (From Topology)	T: Cyclophilin-like	F: PF02682	ECOD (1.6)
B	PF02682	e5dudB2	A: a+b two layers	X: Glucose permease domain IIB-like	H: PH0987 N-terminal domain-like (From Topology)	T: PH0987 N-terminal domain-like	F: PF02682	ECOD (1.6)
D	PF02682	e5dudD2	A: beta barrels	X: Cyclophilin-like (From Topology)	H: Cyclophilin-like (From Topology)	T: Cyclophilin-like	F: PF02682	ECOD (1.6)
D	PF02682	e5dudD1	A: a+b two layers	X: Glucose permease domain IIB-like	H: PH0987 N-terminal domain-like (From Topology)	T: PH0987 N-terminal domain-like	F: PF02682	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.40.100.10	Mainly Beta	Beta Barrel	Cyclophilin	Cyclophilin-like	CATH (4.3.0)
C	2.40.100.10	Mainly Beta	Beta Barrel	Cyclophilin	Cyclophilin-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C	PF02626	Carboxyltransferase domain, subdomain A and B (CT_A_B)	Carboxyltransferase domain, subdomain A and B	-	Family
B, D	PF02682	Carboxyltransferase domain, subdomain C and D (CT_C_D)	Carboxyltransferase domain, subdomain C and D	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	YbgK	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding hydrolase activity 5-oxoprolinase (ATP-hydrolyzing) activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amides catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	-	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol
B, D	YbgJ	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding hydrolase activity 5-oxoprolinase (ATP-hydrolyzing) activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in cyclic amides catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR003778	Carboxyltransferase domain, subdomain A and B	Domain
A, C	IPR029000	Cyclophilin-like domain superfamily	Homologous Superfamily
B, D	IPR003833	Carboxyltransferase domain, subdomain C and D	Domain
B, D	IPR029000	Cyclophilin-like domain superfamily	Homologous Superfamily
B, D	IPR010016	5-oxoprolinase subunit B	Family

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 R01GM133198.