4NU0

Crystal structure of Adenylate kinase from Streptococcus pneumoniae with Ap5A

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Cytidylate_kin_2	e4nu0A2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Cytidylate_kin_2	ECOD (1.6)
A	ADK_lid	e4nu0A1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: ADK_lid	ECOD (1.6)
B	Cytidylate_kin_2	e4nu0B2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Cytidylate_kin_2	ECOD (1.6)
B	ADK_lid	e4nu0B1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: ADK_lid	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
B	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00406	Adenylate kinase (ADK)	Adenylate kinase	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Adenylate kinase	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 nucleobase-containing compound kinase activity UMP kinase activity nucleoside monophosphate kinase activity kinase activity transferase activity catalytic activity UMP/dUMP kinase activity phosphotransferase activity, phosphate group as acceptor transferase activity, transferring phosphorus-containing groups (d)CMP kinase activity nucleoside diphosphate kinase activity adenylate kinase activity	ribose phosphate metabolic process pyrimidine nucleoside diphosphate metabolic process nucleotide biosynthetic process carbohydrate derivative metabolic process pyrimidine nucleotide metabolic process UDP metabolic process nucleobase-containing compound metabolic process nucleoside diphosphate biosynthetic process ribonucleotide biosynthetic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process pyrimidine ribonucleoside diphosphate metabolic process ribonucleoside diphosphate metabolic process phosphate-containing compound metabolic process ribose phosphate metabolic process pyrimidine nucleoside diphosphate metabolic process nucleotide biosynthetic process carbohydrate derivative metabolic process pyrimidine nucleotide metabolic process UDP metabolic process nucleobase-containing compound metabolic process nucleoside diphosphate biosynthetic process ribonucleotide biosynthetic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process pyrimidine ribonucleoside diphosphate metabolic process ribonucleoside diphosphate metabolic process phosphate-containing compound metabolic process small molecule metabolic process pyrimidine-containing compound biosynthetic process phosphorus metabolic process ribose phosphate biosynthetic process pyrimidine ribonucleotide metabolic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process pyrimidine-containing compound metabolic process cellular metabolic process primary metabolic process pyrimidine ribonucleoside diphosphate biosynthetic process nucleobase-containing compound biosynthetic process nucleotide metabolic process nucleoside diphosphate metabolic process UDP biosynthetic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process pyrimidine nucleoside diphosphate biosynthetic process nucleoside phosphate biosynthetic process metabolic process cellular process pyrimidine nucleotide biosynthetic process ribonucleoside diphosphate biosynthetic process pyrimidine ribonucleotide biosynthetic process purine ribonucleoside monophosphate biosynthetic process purine ribonucleotide biosynthetic process AMP metabolic process nucleotide salvage purine nucleoside monophosphate biosynthetic process purine ribonucleoside monophosphate metabolic process purine nucleotide metabolic process ribonucleoside monophosphate metabolic process purine-containing compound biosynthetic process purine nucleoside monophosphate metabolic process purine nucleotide salvage AMP salvage cellular metabolic compound salvage nucleoside monophosphate metabolic process purine-containing compound salvage nucleoside monophosphate biosynthetic process purine-containing compound metabolic process purine ribonucleotide salvage AMP biosynthetic process purine ribonucleotide metabolic process ribonucleoside monophosphate biosynthetic process purine nucleotide biosynthetic process CDP biosynthetic process CDP metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR006259	Adenylate kinase subfamily	Family
A, B	IPR000850	Adenylate kinase/UMP-CMP kinase	Family
A, B	IPR033690	Adenylate kinase, conserved site	Conserved Site
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	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 R01GM133198.