Annotations: 1LV4

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1lv4a_	Peptides	Catestatin fragment from chromogranin A	Catestatin fragment from chromogranin A	Catestatin fragment from chromogranin A	Catestatin fragment from chromogranin A	( ) [TaxId: ], (Homo sapiens ) [TaxId: 9606 ],	SCOPe (2.08)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01271	Granin (chromogranin or secretogranin) (Granin)	Granin (chromogranin or secretogranin)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	catestatin	-	multicellular organismal process system process circulatory system process regulation of blood pressure biological regulation regulation of biological quality blood circulation positive regulation of dense core granule biogenesis regulation of biological process regulation of cellular process regulation of dense core granule biogenesis positive regulation of cellular component biogenesis positive regulation of biological process regulation of cellular component biogenesis multicellular organismal process system process circulatory system process regulation of blood pressure biological regulation regulation of biological quality blood circulation positive regulation of dense core granule biogenesis regulation of biological process regulation of cellular process regulation of dense core granule biogenesis positive regulation of cellular component biogenesis positive regulation of biological process regulation of cellular component biogenesis cellular component biogenesis cellular process cellular component organization or biogenesis dense core granule biogenesis positive regulation of cellular process heart process regulation of heart contraction regulation of system process regulation of blood circulation regulation of multicellular organismal process heart contraction regulation of the force of heart contraction monoamine transport regulation of localization nitrogen compound transport negative regulation of amine transport regulation of catecholamine secretion transport negative regulation of biological process negative regulation of transport organic hydroxy compound transport localization secretion by cell regulation of secretion by cell negative regulation of secretion catecholamine transport negative regulation of cellular process negative regulation of secretion by cell secretion regulation of transport organic substance transport export from cell negative regulation of catecholamine secretion establishment of localization regulation of secretion catecholamine secretion amine transport regulation of amine transport biological process involved in interspecies interaction between organisms response to stimulus immune response response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus immune system process defense response to other organism response to stress innate immune response response to external biotic stimulus cellular component organization organelle organization defense response to bacterium response to bacterium cell chemotaxis cellular response to stimulus chemotaxis mast cell migration leukocyte migration cellular response to chemical stimulus taxis response to chemical mast cell chemotaxis myeloid leukocyte migration cell migration cell motility leukocyte chemotaxis locomotion protein localization negative regulation of protein transport establishment of protein localization cell communication cellular macromolecule localization negative regulation of hormone secretion regulation of peptide hormone secretion negative regulation of peptide hormone secretion regulation of hormone levels establishment of protein localization to extracellular region negative regulation of establishment of protein localization protein secretion regulation of protein secretion negative regulation of protein secretion cellular localization regulation of hormone secretion regulation of protein localization regulation of peptide secretion signaling negative regulation of signaling hormone secretion negative regulation of cell communication protein localization to extracellular region negative regulation of peptide secretion peptide secretion amide transport signal release negative regulation of protein localization regulation of signaling regulation of peptide transport regulation of establishment of protein localization cell-cell signaling regulation of protein transport peptide transport negative regulation of insulin secretion protein transport regulation of cellular localization regulation of insulin secretion peptide hormone secretion macromolecule localization hormone transport regulation of cell communication insulin secretion positive regulation of cell communication positive regulation of signal transduction regulation of signal transduction phospholipase C-activating G protein-coupled receptor signaling pathway positive regulation of response to stimulus signal transduction regulation of G protein-coupled receptor signaling pathway positive regulation of G protein-coupled receptor signaling pathway positive regulation of phospholipase C-activating G protein-coupled receptor signaling pathway regulation of response to stimulus G protein-coupled receptor signaling pathway regulation of phospholipase C-activating G protein-coupled receptor signaling pathway positive regulation of signaling adenylate cyclase-activating adrenergic receptor signaling pathway adenylate cyclase-activating G protein-coupled receptor signaling pathway adrenergic receptor signaling pathway adenylate cyclase-modulating G protein-coupled receptor signaling pathway establishment of organelle localization regulated exocytosis cell activation involved in immune response leukocyte degranulation myeloid leukocyte activation myeloid leukocyte mediated immunity vesicle-mediated transport leukocyte activation organelle localization leukocyte activation involved in immune response establishment of localization in cell mast cell activation leukocyte mediated immunity mast cell mediated immunity cell activation vacuolar localization mast cell degranulation myeloid cell activation involved in immune response immune effector process mast cell activation involved in immune response exocytosis lysosome localization relaxation of cardiac muscle regulation of relaxation of cardiac muscle regulation of muscle system process muscle system process relaxation of muscle positive regulation of relaxation of muscle positive regulation of relaxation of cardiac muscle positive regulation of multicellular organismal process regulation of relaxation of muscle defense response to fungus response to fungus disruption of cell in another organism disruption of anatomical structure in another organism killing of cells of another organism cell killing defense response to Gram-negative bacterium adenylate cyclase-activating adrenergic receptor signaling pathway involved in cardiac muscle relaxation G protein-coupled receptor signaling pathway involved in heart process adenylate cyclase-activating adrenergic receptor signaling pathway involved in heart process positive regulation of blood circulation positive regulation of cardiac muscle contraction cardiac muscle contraction striated muscle contraction positive regulation of striated muscle contraction regulation of cardiac muscle contraction muscle contraction positive regulation of heart contraction regulation of striated muscle contraction regulation of muscle contraction positive regulation of muscle contraction protein localization to organelle protein localization to secretory granule defense response to Gram-positive bacterium	membrane-bounded organelle intracellular anatomical structure dense core granule intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle membrane-bounded organelle intracellular anatomical structure dense core granule intracellular vesicle cellular anatomical entity intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle secretory granule secretory vesicle cytoplasm vesicle neuronal dense core vesicle transport vesicle extracellular region perinuclear region of cytoplasm extracellular space chromaffin granule

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR001819	Chromogranin A/B	Family
A	IPR018054	Chromogranin, conserved site	Conserved Site
A	IPR001990	Chromogranin A/B/C	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: P10645	phaeochromocytoma non-small cell lung carcinoma Pheochromocytoma pancreatic intraductal papillary-mucinous neoplasm pilocytic astrocytoma schizophrenia adenoma adrenal gland pheochromocytoma cancer glioblastoma malignant ependymoma medulloblastoma ovarian cancer pituitary cancer adrenal cortex adenoma phaeochromocytoma non-small cell lung carcinoma Pheochromocytoma pancreatic intraductal papillary-mucinous neoplasm pilocytic astrocytoma schizophrenia adenoma adrenal gland pheochromocytoma cancer glioblastoma malignant ependymoma medulloblastoma ovarian cancer pituitary cancer adrenal cortex adenoma astrocytic tumor extra-adrenal sympathetic paraganglioma lung carcinoma malignant glioma pancreatic intraductal papillary-mucinous carcinoma psoriasis adrenal cortex carcinoma atypical teratoid rhabdoid tumor malignant colon neoplasm malignant pancreatic neoplasm oligodendroglioma

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM				Catestatin

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.