Annotations: 8FX4

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00183	e8fx4A1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: PF00183	ECOD (1.6)
A	PF00183,PF13589	e8fx4A2	A: a+b two layers	X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like	H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)	T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase	F: PF00183,PF13589	ECOD (1.6)
A	PF00183	e8fx4A4	A: a/b three-layered sandwiches	X: HSP90 C-terminal a/b domain (From Topology)	H: HSP90 C-terminal a/b domain (From Topology)	T: HSP90 C-terminal a/b domain	F: PF00183	ECOD (1.6)
A	PF00183	e8fx4A3	A: mixed a+b and a/b	X: Zincin-like	H: HSP90 C-terminal domain (C-terminal part of Pfam 00183) (From Topology)	T: HSP90 C-terminal domain (C-terminal part of Pfam 00183)	F: PF00183	ECOD (1.6)
B	PF00183	e8fx4B1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: PF00183	ECOD (1.6)
B	PF00183,PF13589	e8fx4B4	A: a+b two layers	X: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase-like	H: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase (From Topology)	T: ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase	F: PF00183,PF13589	ECOD (1.6)
B	PF00183	e8fx4B3	A: a/b three-layered sandwiches	X: HSP90 C-terminal a/b domain (From Topology)	H: HSP90 C-terminal a/b domain (From Topology)	T: HSP90 C-terminal a/b domain	F: PF00183	ECOD (1.6)
B	PF00183	e8fx4B2	A: mixed a+b and a/b	X: Zincin-like	H: HSP90 C-terminal domain (C-terminal part of Pfam 00183) (From Topology)	T: HSP90 C-terminal domain (C-terminal part of Pfam 00183)	F: PF00183	ECOD (1.6)
C	PF08565	e8fx4C2	A: alpha arrays	X: Hsp90 co-chaperone CDC37 middle domain (From Topology)	H: Hsp90 co-chaperone CDC37 middle domain (From Topology)	T: Hsp90 co-chaperone CDC37 middle domain	F: PF08565	ECOD (1.6)
C	PF03234	e8fx4C1	A: alpha bundles	X: Hsp90 co-chaperone Cdc37 N-terminal domain (From Topology)	H: Hsp90 co-chaperone Cdc37 N-terminal domain (From Topology)	T: Hsp90 co-chaperone Cdc37 N-terminal domain	F: PF03234	ECOD (1.6)
D	PF07714	e8fx4D1	A: a+b complex topology	X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology)	H: Protein kinase/SAICAR synthase/ATP-grasp	T: Protein kinase	F: PF07714	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00183	Hsp90 protein (HSP90)	Hsp90 protein	-	Family
A, B	PF13589	Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase (HATPase_c_3)	Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase	This family represents, additionally, the structurally related ATPase domains of histidine kinase, DNA gyrase B and HSP90.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Heat shock protein HSP 90-beta	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 unfolded protein binding protein binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity ATP-dependent protein folding chaperone protein folding chaperone disordered domain specific binding protein domain specific binding	regulation of protein stability biological regulation regulation of biological quality protein stabilization cellular response to stimulus cellular response to heat response to stimulus cellular response to stress response to stress response to heat response to abiotic stimulus cellular process response to temperature stimulus	membrane-bounded organelle intracellular anatomical structure pigment granule intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle melanosome cytoplasmic vesicle organelle cytoplasm vesicle cytosol perinuclear region of cytoplasm membrane-bounded organelle intracellular anatomical structure pigment granule intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle intracellular organelle melanosome cytoplasmic vesicle organelle cytoplasm vesicle cytosol perinuclear region of cytoplasm intracellular non-membrane-bounded organelle dynein axonemal particle non-membrane-bounded organelle cell periphery plasma membrane membrane protein-containing complex
C	Hsp90 co-chaperone Cdc37	protein binding binding heat shock protein binding unfolded protein binding kinase binding enzyme binding protein kinase binding protein-folding chaperone binding	regulation of protein stability biological regulation regulation of biological quality protein stabilization organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation protein folding biosynthetic process metabolic process regulation of protein stability biological regulation regulation of biological quality protein stabilization organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation protein folding biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity
D	Guanylyl cyclase C	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 phosphorus-oxygen lyase activity cyclase activity lyase activity adenylate cyclase activity catalytic activity catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups peptide receptor activity molecular transducer activity signaling receptor activity toxic substance binding guanylate cyclase activity guanyl nucleotide binding GTP binding guanyl ribonucleotide binding	regulation of biological process cell population proliferation regulation of cellular process regulation of cell population proliferation biological regulation cellular process ribose phosphate metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process cyclic nucleotide metabolic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process regulation of biological process cell population proliferation regulation of cellular process regulation of cell population proliferation biological regulation cellular process ribose phosphate metabolic process nucleotide biosynthetic process organonitrogen compound biosynthetic process carbohydrate derivative metabolic process purine ribonucleotide biosynthetic process cyclic nucleotide metabolic process nucleobase-containing compound metabolic process ribonucleotide biosynthetic process purine nucleotide 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 small molecule metabolic process phosphorus metabolic process ribose phosphate biosynthetic process nucleoside phosphate metabolic process carbohydrate derivative biosynthetic process organonitrogen compound 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 biosynthetic process cGMP metabolic process organophosphate metabolic process organophosphate biosynthetic process nucleoside phosphate biosynthetic process metabolic process purine ribonucleotide metabolic process cGMP biosynthetic process purine nucleotide biosynthetic process cellular response to stimulus response to stimulus signaling signal transduction intracellular signal transduction cell communication cell surface receptor signaling pathway receptor guanylyl cyclase signaling pathway enzyme-linked receptor protein signaling pathway response to chemical response to toxic substance	cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cell periphery plasma membrane membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure organelle subcompartment intracellular membrane-bounded organelle endomembrane system endoplasmic reticulum subcompartment intracellular organelle organelle nuclear outer membrane-endoplasmic reticulum membrane network endoplasmic reticulum cytoplasm organelle membrane endoplasmic reticulum membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR020575	Heat shock protein Hsp90, N-terminal	Domain
A, B	IPR036890	Histidine kinase/HSP90-like ATPase superfamily	Homologous Superfamily
A, B	IPR037196	HSP90, C-terminal domain	Homologous Superfamily
A, B	IPR003594	Histidine kinase/HSP90-like ATPase domain	Domain
A, B	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
A, B	IPR001404	Heat shock protein Hsp90 family	Family
A, B	IPR019805	Heat shock protein Hsp90, conserved site	Conserved Site
C	IPR013874	Cdc37, Hsp90 binding	Domain
C	IPR038189	Cdc37, Hsp90-binding domain superfamily	Homologous Superfamily
C	IPR013873	Cdc37, C-terminal	Domain
C	IPR004918	Cdc37	Family
C	IPR013855	Cdc37, N-terminal domain	Domain
D	IPR018297	Adenylyl cyclase class-4/guanylyl cyclase, conserved site	Conserved Site
D	IPR028082	Periplasmic binding protein-like I	Homologous Superfamily
D	IPR042822	Membrane Guanylate Cyclase receptor GC-C, pseudokinase domain	Domain
D	IPR001054	Adenylyl cyclase class-3/4/guanylyl cyclase	Domain
D	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
D	IPR050401	Cyclic nucleotide synthase	Family
D	IPR000719	Protein kinase domain	Domain
D	IPR001245	Serine-threonine/tyrosine-protein kinase, catalytic domain	Domain
D	IPR029787	Nucleotide cyclase	Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
D	Pharos: P25092	congenital diarrhea 6 diarrheal disease meconium ileus colorectal cancer intestinal obstruction in the newborn due to guanylate cyclase 2C deficiency Chronic idiopathic constipation irritable bowel syndrome ulcerative colitis intellectual disability metastatic melanoma colorectal carcinoma lung carcinoma pancreatic intraductal papillary-mucinous carcinoma