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Query author contributions in Reactome

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Name Email address

Details on Person UniProt:P05408 SCG5

Class:IdReferenceGeneProduct:49202
_chainChangeLogsignal peptide:1-26 added on Sat February 7 2015;chain:27-212 added on Sat February 7 2015;chain:27-176 added on Sat February 7 2015;peptide:200-212 added on Sat February 7 2015
_displayNameUniProt:P05408 SCG5
_timestamp2024-11-03 20:13:01
chainsignal peptide:1-26
chain:27-212
chain:27-176
peptide:200-212
checksumA459702055C0FE84
commentFUNCTION Acts as a molecular chaperone for PCSK2/PC2, preventing its premature activation in the regulated secretory pathway. Binds to inactive PCSK2 in the endoplasmic reticulum and facilitates its transport from there to later compartments of the secretory pathway where it is proteolytically matured and activated. Also required for cleavage of PCSK2 but does not appear to be involved in its folding. Plays a role in regulating pituitary hormone secretion. The C-terminal peptide inhibits PCSK2 in vitro.SUBUNIT Interacts with PCSK2/PC2 early in the secretory pathway. Dissociation occurs at later stages.INTERACTION Neuroendocrine and endocrine secretory granules.ALTERNATIVE PRODUCTS Proteolytically cleaved in the Golgi by a furin-like convertase to generate bioactive peptides.PTM Sulfated on tyrosine residues.SIMILARITY Belongs to the 7B2 family.
descriptionrecommendedName: Neuroendocrine protein 7B2 alternativeName: Pituitary polypeptide alternativeName: Secretogranin V alternativeName: Secretogranin-5 alternativeName: Secretory granule endocrine protein I component recommendedName: N-terminal peptide /component component recommendedName: C-terminal peptide /component
geneNameSCG5
SGNE1
identifierP05408
isSequenceChangedFALSE
keywordAlternative splicing
Chaperone
Cleavage on pair of basic residues
Direct protein sequencing
Disulfide bond
Neuropeptide
Phosphoprotein
Proteomics identification
Reference proteome
Secreted
Signal
Sulfation
Transport
modified[InstanceEdit:84067] Schmidt, EE, 2003-12-18 04:29:09
[InstanceEdit:143527] Schmidt, EE, 2004-11-12 07:45:10
[InstanceEdit:217385] Schmidt, EE, 2008-03-27 06:23:53
[InstanceEdit:354386] Schmidt, EE, 2008-06-18 04:45:12
[InstanceEdit:384350] Kanapin, AA, 2008-11-26 14:00:39
[InstanceEdit:392885] Kanapin, AA, 2009-03-09 12:07:18
[InstanceEdit:400710] Schmidt, EE, 2009-03-25 05:33:35
[InstanceEdit:423310] Kanapin, AA
[InstanceEdit:435478] Kanapin, AA
[InstanceEdit:435871] Kanapin, AA
[InstanceEdit:447347] Kanapin, AA
[InstanceEdit:525883] Kanapin, AA
[InstanceEdit:613449] Kanapin, AA
[InstanceEdit:797602] Kanapin, AA
[InstanceEdit:937368] Yung, CK
[InstanceEdit:1042053] Yung, CK
[InstanceEdit:1220657] Yung, CK
[InstanceEdit:1300696] Yung, CK
[InstanceEdit:1301627] Yung, CK
[InstanceEdit:1551960] Weiser, JD
[InstanceEdit:1995863] Weiser, JD
[InstanceEdit:2132304] Weiser, JD
[InstanceEdit:2265580] Weiser, JD
[InstanceEdit:3445779] Weiser, JD
[InstanceEdit:5263031] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:6807888] Weiser, JD
[InstanceEdit:8987656] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
nameSCG5
referenceDatabase[ReferenceDatabase:2] UniProt
referenceGene[ReferenceDNASequence:8991103] ENSEMBL:ENSG00000166922 SCG5 [Homo sapiens]
secondaryIdentifier7B2_HUMAN
P01164
Q6FHD0
Q9BS38
sequenceLength212
species[Species:48887] Homo sapiens
(isoformParent)[ReferenceIsoform:143603] UniProt:P05408-2 SCG5 [Homo sapiens]
[ReferenceIsoform:402442] UniProt:P05408-1 SCG5 [Homo sapiens]
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No pathways have been reviewed or authored by UniProt:P05408 SCG5 (49202)