4A8T

Crystal structure of putrescine transcarbamylase from Enterococcus faecalis lacking its C-terminal Helix, with bound N5-(phosphonoacetyl) -L-ornithine

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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	d4a8ta1	Alpha and beta proteins (a/b)	ATC-like	Aspartate/ornithine carbamoyltransferase	automated matches	automated matches	(Enterococcus faecalis ) [TaxId: 1351 ],	SCOPe (2.08)
A	d4a8ta3	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Enterococcus faecalis ) [TaxId: 1351 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00185	e4a8tA2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Aspartate/ornithine carbamoyltransferase	F: PF00185	ECOD (1.6)
A	PF02729	e4a8tA1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: Aspartate/ornithine carbamoyltransferase	F: PF02729	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.1370	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Aspartate/ornithine carbamoyltransferase	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF02729	Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain (OTCace_N)	Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain	-	Domain
A	PF00185	Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain (OTCace)	Aspartate/ornithine carbamoyltransferase, Asp/Orn binding domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PUTRESCINE CARBAMOYLTRANSFERASE	putrescine carbamoyltransferase activity carboxyl- or carbamoyltransferase activity transferase activity, transferring one-carbon groups transferase activity catalytic activity binding amino acid binding ornithine carbamoyltransferase activity	oxoacid metabolic process organonitrogen compound biosynthetic process amino acid metabolic process organic acid metabolic process alpha-amino acid metabolic process arginine metabolic process biogenic amine biosynthetic process organic substance metabolic process putrescine biosynthetic process from arginine via N-carbamoylputrescine organic substance biosynthetic process putrescine metabolic process small molecule metabolic process organonitrogen compound metabolic process cellular metabolic process oxoacid metabolic process organonitrogen compound biosynthetic process amino acid metabolic process organic acid metabolic process alpha-amino acid metabolic process arginine metabolic process biogenic amine biosynthetic process organic substance metabolic process putrescine biosynthetic process from arginine via N-carbamoylputrescine organic substance biosynthetic process putrescine metabolic process small molecule metabolic process organonitrogen compound metabolic process cellular metabolic process carboxylic acid metabolic process primary metabolic process polyamine metabolic process putrescine biosynthetic process amine metabolic process biosynthetic process amine biosynthetic process polyamine biosynthetic process putrescine biosynthetic process from arginine metabolic process cellular process biogenic amine metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR006132	Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding	Domain
A	IPR006131	Aspartate/ornithine carbamoyltransferase, Asp/Orn-binding domain	Domain
A	IPR036901	Aspartate/ornithine carbamoyltransferase superfamily	Homologous Superfamily
A	IPR006130	Aspartate/ornithine carbamoyltransferase	Family
A	IPR024903	Putrescine carbamoyltransferase PtcA	Family
A	IPR002292	Ornithine/putrescine carbamoyltransferase	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.