8CRG

E. coli adenylate kinase in complex with two ADP molecules as a result of enzymatic AP4A hydrolysis

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8058334	3002021	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	P-loop nucleotide/nucleoside kinase-like	8058334	3002021	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	PF00406	e8crgA2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00406	ECOD (1.6)
A	PF05191	e8crgA1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF05191	ECOD (1.6)
B	PF00406	e8crgB2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00406	ECOD (1.6)
B	PF05191	e8crgB1	A: few secondary structure elements	X: Rubredoxin-like	H: Rubredoxin-related	T: Rubredoxin-related	F: PF05191	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Adenylate kinase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding anion binding cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding nucleobase-containing compound kinase activity kinase activity transferase activity catalytic activity phosphotransferase activity, phosphate group as acceptor nucleoside diphosphate kinase activity transferase activity, transferring phosphorus-containing groups nucleoside monophosphate kinase activity adenylate kinase activity AMP binding	ribose phosphate metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside diphosphate biosynthetic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process nucleoside diphosphate biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process phosphate-containing compound metabolic process ribose phosphate metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process purine ribonucleoside diphosphate biosynthetic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process nucleoside diphosphate biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process phosphate-containing compound metabolic process organic substance biosynthetic process ribonucleoside diphosphate metabolic process ADP biosynthetic process small molecule metabolic process phosphorus metabolic process ribose phosphate biosynthetic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process organonitrogen compound metabolic process cellular metabolic process purine nucleoside diphosphate metabolic process primary metabolic process purine nucleoside diphosphate biosynthetic process nucleotide metabolic process nucleobase-containing compound biosynthetic process purine-containing compound metabolic process organic cyclic compound metabolic process ADP metabolic process nucleoside diphosphate metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process organic cyclic compound biosynthetic process nucleoside phosphate biosynthetic process purine ribonucleoside diphosphate metabolic process metabolic process cellular process purine ribonucleotide metabolic process purine nucleotide biosynthetic process ribonucleoside diphosphate biosynthetic process nucleoside monophosphate metabolic process purine ribonucleoside monophosphate biosynthetic process purine nucleoside monophosphate biosynthetic process purine nucleoside monophosphate metabolic process cellular metabolic compound salvage purine ribonucleotide salvage AMP biosynthetic process AMP metabolic process nucleotide salvage purine ribonucleoside monophosphate metabolic process ribonucleoside monophosphate metabolic process purine nucleotide salvage AMP salvage purine-containing compound salvage nucleoside monophosphate biosynthetic process ribonucleoside monophosphate biosynthetic process phosphorylation purine ribonucleotide interconversion purine nucleotide interconversion nucleobase-containing small molecule interconversion	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	IPR007862	Adenylate kinase, active site lid domain	Domain
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.