Reactome: A Curated Pathway Database
THIS SITE IS USED FOR CURATION AND TESTING
IT IS NOT STABLE, IS LINKED TO AN INCOMPLETE DATA SET, AND IS NOT MONITORED FOR PERFORMANCE. WE STRONGLY RECOMMEND THE USE OF OUR PUBLIC SITE

Query author contributions in Reactome

Reactome depends on collaboration between our curation team and outside experts to assemble and peer-review its pathway modules. The integration of ORCID within Reactome enables us to meet a key challenge with authoring, curating and reviewing biological information by incentivizing and crediting the external experts that contribute their expertise and time to the Reactome curation process. More information is available at ORCID and Reactome.

If you have an ORCID ID that is not listed on this page, please forward this information to us and we will update your Reactome pathway records.

Name Email address

Details on Person UniProt:P09486 SPARC

Class:IdReferenceGeneProduct:64986
_chainChangeLogsignal peptide:1-17 added on Fri February 6 2015;chain:18-303 added on Fri February 6 2015
_displayNameUniProt:P09486 SPARC
_timestamp2024-11-03 20:12:12
chainsignal peptide:1-17
chain:18-303
checksumB914599F79705945
commentFUNCTION Appears to regulate cell growth through interactions with the extracellular matrix and cytokines. Binds calcium and copper, several types of collagen, albumin, thrombospondin, PDGF and cell membranes. There are two calcium binding sites; an acidic domain that binds 5 to 8 Ca(2+) with a low affinity and an EF-hand loop that binds a Ca(2+) ion with a high affinity.INTERACTION In or around the basement membrane.DEVELOPMENTAL STAGE Expressed at high levels in tissues undergoing morphogenesis, remodeling and wound repair.DISEASE The disease is caused by variants affecting the gene represented in this entry.SIMILARITY Belongs to the SPARC family.SEQUENCE CAUTION Contaminating sequence. Sequence of unknown origin in the C-terminal part.ONLINE INFORMATION Osteonectin entry
descriptionrecommendedName: SPARC alternativeName: Basement-membrane protein 40 shortName: BM-40 alternativeName: Osteonectin shortName: ON alternativeName: Secreted protein acidic and rich in cysteine
geneNameSPARC
ON
identifierP09486
isSequenceChangedFALSE
keyword3D-structure
Basement membrane
Calcium
Copper
Direct protein sequencing
Disease variant
Disulfide bond
Extracellular matrix
Glycoprotein
Metal-binding
Osteogenesis imperfecta
Proteomics identification
Reference proteome
Secreted
Signal
modified[InstanceEdit:9836292] Weiser, Joel, 2023-05-25
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
nameSPARC
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8958636] ENSEMBL:ENSG00000113140 SPARC [Homo sapiens]
secondaryIdentifierSPRC_HUMAN
D3DQH9
Q6IBK4
sequenceLength303
species[Species:48887] Homo sapiens
(referenceEntity)[EntityWithAccessionedSequence:114642] SPARC [platelet alpha granule lumen] [Homo sapiens]
[EntityWithAccessionedSequence:114643] SPARC [extracellular region] [Homo sapiens]
[EntityWithAccessionedSequence:2239456] SPARC [endocytic vesicle lumen] [Homo sapiens]
[EntityWithAccessionedSequence:9612283] SPARC [plasma membrane] [Homo sapiens]
[Change default viewing format]
No pathways have been reviewed or authored by UniProt:P09486 SPARC (64986)