Annotations: 4Q9O

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d4q9oa1	Alpha and beta proteins (a/b)	Undecaprenyl diphosphate synthase	Undecaprenyl diphosphate synthase	automated matches	automated matches	(Streptococcus pneumoniae R6 ) [TaxId: 171101 ],	SCOPe (2.08)
A	d4q9oa2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Streptococcus pneumoniae R6 ) [TaxId: 171101 ],	SCOPe (2.08)
B	d4q9ob_	Alpha and beta proteins (a/b)	Undecaprenyl diphosphate synthase	Undecaprenyl diphosphate synthase	automated matches	automated matches	(Streptococcus pneumoniae R6 ) [TaxId: 171101 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Undecaprenyl diphosphate synthase	8067710	3000594	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Undecaprenyl diphosphate synthase	8067710	3000594	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	Prenyltransf	e4q9oA1	A: a/b three-layered sandwiches	X: Undecaprenyl diphosphate synthase (From Topology)	H: Undecaprenyl diphosphate synthase (From Topology)	T: Undecaprenyl diphosphate synthase	F: Prenyltransf	ECOD (1.6)
B	Prenyltransf	e4q9oB1	A: a/b three-layered sandwiches	X: Undecaprenyl diphosphate synthase (From Topology)	H: Undecaprenyl diphosphate synthase (From Topology)	T: Undecaprenyl diphosphate synthase	F: Prenyltransf	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.1180.10	Alpha Beta	3-Layer(aba) Sandwich	Undecaprenyl pyrophosphate synthetase	Decaprenyl diphosphate synthase-like	CATH (4.3.0)
B	3.40.1180.10	Alpha Beta	3-Layer(aba) Sandwich	Undecaprenyl pyrophosphate synthetase	Decaprenyl diphosphate synthase-like	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF01255	Putative undecaprenyl diphosphate synthase (Prenyltransf)	Putative undecaprenyl diphosphate synthase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Isoprenyl transferase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding manganese ion binding transition metal ion binding di-trans,poly-cis-undecaprenyl-diphosphate synthase activity prenyltransferase activity transferase activity transferase activity, transferring alkyl or aryl (other than methyl) groups catalytic activity	polyprenol metabolic process polyprenol biosynthetic process small molecule biosynthetic process isoprenoid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process cellular metabolic process lipid biosynthetic process alcohol metabolic process primary metabolic process biosynthetic process organic hydroxy compound biosynthetic process cellular lipid metabolic process alcohol biosynthetic process polyprenol metabolic process polyprenol biosynthetic process small molecule biosynthetic process isoprenoid biosynthetic process cellular biosynthetic process organic hydroxy compound metabolic process cellular metabolic process lipid biosynthetic process alcohol metabolic process primary metabolic process biosynthetic process organic hydroxy compound biosynthetic process cellular lipid metabolic process alcohol biosynthetic process small molecule metabolic process metabolic process cellular process isoprenoid metabolic process lipid metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR018520	Di-trans-poly-cis-decaprenylcistransferase-like, conserved site	Conserved Site
A, B	IPR036424	Decaprenyl diphosphate synthase-like superfamily	Homologous Superfamily
A, B	IPR001441	Decaprenyl diphosphate synthase-like	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 R01GM157729.