Annotations: 3EXT

Crystal structure of KGPDC from Streptococcus mutans

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3exta_	Alpha and beta proteins (a/b)	TIM beta/alpha-barrel	Ribulose-phoshate binding barrel	Decarboxylase	3-keto-L-gulonate 6-phosphate decarboxylase	(Streptococcus mutans ) [TaxId: 1309 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Ribulose-phoshate binding barrel	8063390	3000216	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	MTHFR	e3extA1	A: beta barrels	X: HTH	H: HTH	T: tetra-helical, lambda repressor-like	F: MTHFR	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.70	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	Aldolase class I	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	RmpD (Hexulose-6-phosphate synthase)	3-dehydro-L-gulonate-6-phosphate decarboxylase activity carboxy-lyase activity lyase activity catalytic activity carbon-carbon lyase activity hexulose-6-phosphate synthase activity aldehyde-lyase activity cation binding ion binding binding metal ion binding small molecule binding orotidine-5'-phosphate decarboxylase activity	pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process 'de novo' pyrimidine nucleobase biosynthetic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process pyrimidine-containing compound metabolic process nucleobase biosynthetic process pyrimidine nucleobase biosynthetic process primary metabolic process nucleobase-containing compound metabolic process pyrimidine nucleobase metabolic process biosynthetic process nucleobase-containing small molecule metabolic process nucleobase metabolic process 'de novo' pyrimidine nucleobase biosynthetic process small molecule metabolic process metabolic process cellular process pyrimidine-containing compound biosynthetic process monosaccharide metabolic process carbohydrate metabolic process catabolic process oxoacid metabolic process carbohydrate catabolic process carboxylic acid metabolic process organic acid catabolic process organic acid metabolic process L-ascorbic acid catabolic process L-ascorbic acid metabolic process vitamin catabolic process vitamin metabolic process water-soluble vitamin catabolic process carboxylic acid catabolic process lactone metabolic process lactone catabolic process small molecule catabolic process monosaccharide catabolic process one-carbon metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR041710	HPS/KGPDC domain	Domain
A	IPR011060	Ribulose-phosphate binding barrel	Homologous Superfamily
A	IPR013785	Aldolase-type TIM barrel	Homologous Superfamily
A	IPR001754	Orotidine 5'-phosphate decarboxylase domain	Domain

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