8GQD

Complex Structure of Arginine Kinase McsB and McsA from Staphylococcus aureus

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth D], B [auth A], C [auth B], D [auth C]	PF00217	ATP:guanido phosphotransferase, C-terminal catalytic domain (ATP-gua_Ptrans)	ATP:guanido phosphotransferase, C-terminal catalytic domain	The substrate binding site is located in the cleft between N and C-terminal domains, but most of the catalytic residues are found in the larger C-terminal domain.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth D], B [auth A], C [auth B], D [auth C]	Protein-arginine 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 kinase activity transferase activity catalytic activity transferase activity, transferring phosphorus-containing groups catalytic activity, acting on a protein protein kinase activity phosphotransferase activity, alcohol group as acceptor creatine kinase activity phosphotransferase activity, nitrogenous group as acceptor	phosphocreatine metabolic process organonitrogen compound metabolic process phosphagen metabolic process phosphocreatine biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process cellular modified amino acid metabolic process phosphagen biosynthetic process biosynthetic process organophosphate metabolic process cellular modified amino acid biosynthetic process organophosphate biosynthetic process phosphate-containing compound metabolic process metabolic process phosphocreatine metabolic process organonitrogen compound metabolic process phosphagen metabolic process phosphocreatine biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process cellular modified amino acid metabolic process phosphagen biosynthetic process biosynthetic process organophosphate metabolic process cellular modified amino acid biosynthetic process organophosphate biosynthetic process phosphate-containing compound metabolic process metabolic process cellular process phosphorus metabolic process phosphorylation response to copper ion response to stimulus response to metal ion response to chemical response to stress stress response to copper ion stress response to metal ion stress response to cadmium ion response to cadmium ion	extracellular region extracellular space cellular anatomical entity
E, F, G, H	Protein-arginine kinase activator protein	cation binding transition metal ion binding ion binding binding metal ion binding cobalt ion binding small molecule binding DNA binding organic cyclic compound binding nucleic acid binding copper ion binding cadmium ion binding zinc ion binding	response to copper ion response to stimulus response to metal ion response to chemical response to stress stress response to copper ion stress response to metal ion stress response to cadmium ion response to cadmium ion	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth D], B [auth A], C [auth B], D [auth C]	IPR022414	ATP:guanido phosphotransferase, catalytic domain	Domain
A [auth D], B [auth A], C [auth B], D [auth C]	IPR000749	ATP:guanido phosphotransferase	Family
A [auth D], B [auth A], C [auth B], D [auth C]	IPR022415	ATP:guanido phosphotransferase active site	Active Site
A [auth D], B [auth A], C [auth B], D [auth C]	IPR014746	Glutamine synthetase/guanido kinase, catalytic domain	Homologous Superfamily
A [auth D], B [auth A], C [auth B], D [auth C]	IPR023660	Protein arginine kinase	Family
E, F, G, H	IPR025542	YacH protein	Family
E, F, G, H	IPR001943	UVR domain	Domain
E, F, G, H	IPR001510	Zinc finger, PARP-type	Domain

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.