2EV2

Structure of Rv1264N, the regulatory domain of the mycobacterial adenylyl cylcase Rv1264, at pH 8.5

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
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	UBA-like	8092577	3001235	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Rv1264 dimerisation domain-like	8092579	3002609	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Putative DNA-binding domain	8092578	3000158	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	UBA-like	8092577	3001235	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Putative DNA-binding domain	8092578	3000158	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Rv1264 dimerisation domain-like	8092579	3002609	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	PF16701	e2ev2A1	A: alpha complex topology	X: Class III adenylyl cyclases regulatory domain (From Topology)	H: Class III adenylyl cyclases regulatory domain (From Topology)	T: Class III adenylyl cyclases regulatory domain	F: PF16701	ECOD (1.6)
B	PF16701	e2ev2B1	A: alpha complex topology	X: Class III adenylyl cyclases regulatory domain (From Topology)	H: Class III adenylyl cyclases regulatory domain (From Topology)	T: Class III adenylyl cyclases regulatory domain	F: PF16701	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF16701	Adenylate cyclase regulatory domain (Ad_Cy_reg)	Adenylate cyclase regulatory domain	This domain regulates the activity of Actinobacterial adenylate cyclase in a pH-dependent manner, allowing activation at acidic pH [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Hypothetical protein Rv1264/MT1302	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 cation binding manganese ion binding transition metal ion binding metal ion binding enzyme regulator activity adenylate cyclase inhibitor activity cyclase regulator activity molecular function inhibitor activity cyclase inhibitor activity molecular function regulator activity enzyme inhibitor activity adenylate cyclase regulator activity phosphorus-oxygen lyase activity cyclase activity lyase activity adenylate cyclase activity catalytic activity identical protein binding protein binding protein homodimerization activity protein dimerization activity lipid binding	response to stimulus response to pH response to abiotic stimulus cellular response to stimulus regulation of biological process regulation of cellular process signaling biological regulation cellular process signal transduction intracellular signal transduction cell communication ribose phosphate metabolic process nucleotide biosynthetic process response to stimulus response to pH response to abiotic stimulus cellular response to stimulus regulation of biological process regulation of cellular process signaling biological regulation cellular process signal transduction intracellular signal transduction cell communication ribose phosphate metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process cAMP biosynthetic process cyclic nucleotide metabolic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide metabolic process organic substance metabolic process ribonucleotide metabolic process nucleobase-containing small molecule metabolic process purine-containing compound biosynthetic process cyclic nucleotide biosynthetic process phosphate-containing compound metabolic process organic substance 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 cAMP metabolic process cyclic purine nucleotide metabolic process cellular metabolic process primary metabolic process nucleotide metabolic process nucleobase-containing compound biosynthetic process purine-containing compound metabolic process organic cyclic compound metabolic process biosynthetic process organophosphate metabolic process organophosphate biosynthetic process organic cyclic compound biosynthetic process nucleoside phosphate biosynthetic process metabolic process purine ribonucleotide metabolic process purine nucleotide biosynthetic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR032026	Adenylate cyclase regulatory domain	Domain
A, B	IPR001054	Adenylyl cyclase class-3/4/guanylyl cyclase	Domain
A, B	IPR029787	Nucleotide cyclase	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.