3HLS

Crystal structure of the signaling helix coiled-coil doimain of the BETA-1 subunit of the soluble guanylyl cyclase

External Resource: Annotation

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

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
B	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
C	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
E	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
F	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
H	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
D	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
G	6.10.250.780	Special	Helix non-globular	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	Guanylate cyclase soluble subunit beta-1	Hsp90 protein binding protein binding binding heat shock protein binding ion binding small molecule binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding organic cyclic compound binding Hsp90 protein binding protein binding binding heat shock protein binding ion binding small molecule binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding organic cyclic compound binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding protein-containing complex binding tetrapyrrole binding heme binding phosphorus-oxygen lyase activity cyclase activity lyase activity guanylate cyclase activity catalytic activity cation binding metal ion binding	trans-synaptic signaling regulation of biological process regulation of signaling regulation of cellular process signaling trans-synaptic signaling, modulating synaptic transmission modulation of chemical synaptic transmission biological regulation cell-cell signaling trans-synaptic signaling by soluble gas, modulating synaptic transmission cell communication chemical synaptic transmission synaptic signaling trans-synaptic signaling by nitric oxide regulation of trans-synaptic signaling trans-synaptic signaling regulation of biological process regulation of signaling regulation of cellular process signaling trans-synaptic signaling, modulating synaptic transmission modulation of chemical synaptic transmission biological regulation cell-cell signaling trans-synaptic signaling by soluble gas, modulating synaptic transmission cell communication chemical synaptic transmission synaptic signaling trans-synaptic signaling by nitric oxide regulation of trans-synaptic signaling trans-synaptic signaling by nitric oxide, modulating synaptic transmission anterograde trans-synaptic signaling regulation of cell communication cellular process synaptic signaling by nitric oxide trans-synaptic signaling by soluble gas cellular response to stimulus response to stimulus cGMP-mediated signaling intracellular signal transduction intracellular signaling cassette signal transduction nitric oxide mediated signal transduction nitric oxide-cGMP-mediated signaling response to oxygen levels response to abiotic stimulus 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 nitrogen compound response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound cellular response to nitric oxide cellular response to chemical stimulus response to chemical response to nitric oxide cellular response to reactive nitrogen species	presynapse synapse cell junction cellular anatomical entity presynaptic active zone intracellular anatomical structure cytoplasm cytosol guanylate cyclase complex, soluble protein-containing complex catalytic complex cell cortex cytoplasmic region presynaptic active zone cytoplasmic component presynapse synapse cell junction cellular anatomical entity presynaptic active zone intracellular anatomical structure cytoplasm cytosol guanylate cyclase complex, soluble protein-containing complex catalytic complex cell cortex cytoplasmic region presynaptic active zone cytoplasmic component cell periphery cell cortex region glutamatergic synapse

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR038158	H-NOX domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR024096	NO signalling/Golgi transport ligand-binding domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR001054	Adenylyl cyclase class-3/4/guanylyl cyclase	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR042463	Haem NO binding associated domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR029787	Nucleotide cyclase	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR018297	Adenylyl cyclase class-4/guanylyl cyclase, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H	IPR011644	Heme NO-binding	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR011645	Haem NO binding associated	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.