Annotations: 4KZT

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D [auth Y]	SCOP2B Superfamily	Carbamate kinase-like	8101143	3001310	SCOP2B (2022-06-29)
D [auth Y]	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8101141	3000403	SCOP2B (2022-06-29)
C [auth X]	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8101141	3000403	SCOP2B (2022-06-29)
C [auth X]	SCOP2B Superfamily	Carbamate kinase-like	8101143	3001310	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8101141	3000403	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Carbamate kinase-like	8101143	3001310	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Acyl-CoA N-acyltransferases (Nat)	8101141	3000403	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Carbamate kinase-like	8101143	3001310	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)
D [auth Y]	CBM_4_9	e4kztY1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: CBM_4_9	ECOD (v294.1)
C [auth X]	CBM_4_9	e4kztX1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: CBM_4_9	ECOD (v294.1)
B	CBM_4_9	e4kztB1	A: a/b three-layered sandwiches	X: jelly-roll	H: Galactose-binding domain-like	T: Galactose-binding domain-like	F: CBM_4_9	ECOD (v294.1)
A	RVP	e4kztA1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D [auth Y]	3.40.1160.10	Alpha Beta	3-Layer(aba) Sandwich	Carbamate kinase	Acetylglutamate kinase-like	CATH (4.3.0)
D [auth Y]	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
C [auth X]	3.40.1160.10	Alpha Beta	3-Layer(aba) Sandwich	Carbamate kinase	Acetylglutamate kinase-like	CATH (4.3.0)
C [auth X]	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
B	3.40.1160.10	Alpha Beta	3-Layer(aba) Sandwich	Carbamate kinase	Acetylglutamate kinase-like	CATH (4.3.0)
B	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)
A	3.40.1160.10	Alpha Beta	3-Layer(aba) Sandwich	Carbamate kinase	Acetylglutamate kinase-like	CATH (4.3.0)
A	3.40.630.30	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Gcn5-related N-acetyltransferase (GNAT)	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C [auth X], D [auth Y]	PF00696	Amino acid kinase family (AA_kinase)	Amino acid kinase family	-	Family
A, B, C [auth X], D [auth Y]	PF04768	NAT, N-acetyltransferase, of N-acetylglutamate synthase (NAT)	NAT, N-acetyltransferase, of N-acetylglutamate synthase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C [auth X], D [auth Y]	N-acetylglutamate kinase / N-acetylglutamate synthase	kinase activity acetylglutamate kinase activity phosphotransferase activity, carboxyl group as acceptor transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding kinase activity acetylglutamate kinase activity phosphotransferase activity, carboxyl group as acceptor transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding acyltransferase activity L-glutamate N-acetyltransferase activity, acting on acetyl-CoA as donor L-amino-acid N-acetyltransferase activity amino acid acyltransferase activity	L-arginine biosynthetic process oxoacid metabolic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-amino acid biosynthetic process organic acid metabolic process organic acid biosynthetic process alpha-amino acid metabolic process L-glutamine family amino acid biosynthetic process L-amino acid metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process L-arginine biosynthetic process oxoacid metabolic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process L-amino acid biosynthetic process organic acid metabolic process organic acid biosynthetic process alpha-amino acid metabolic process L-glutamine family amino acid biosynthetic process L-amino acid metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process cellular process small molecule metabolic process alpha-amino acid biosynthetic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C [auth X], D [auth Y]	IPR004662	Acetylglutamate kinase family	Family
A, B, C [auth X], D [auth Y]	IPR001048	Aspartate/glutamate/uridylate kinase	Domain
A, B, C [auth X], D [auth Y]	IPR006855	Vertebrate-like NAGS Gcn5-related N-acetyltransferase (GNAT) domain	Domain
A, B, C [auth X], D [auth Y]	IPR000182	GNAT domain	Domain
A, B, C [auth X], D [auth Y]	IPR041734	N-Acetyl-L-glutamate kinase, fungal-type	Domain
A, B, C [auth X], D [auth Y]	IPR016181	Acyl-CoA N-acyltransferase	Homologous Superfamily
A, B, C [auth X], D [auth Y]	IPR011242	Acetylglutamate kinase ArgB, GNAT domain-containing	Family
A, B, C [auth X], D [auth Y]	IPR036393	Acetylglutamate kinase-like superfamily	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.