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Details on Person UniProt:P56974 Nrg2

Class:IdReferenceGeneProduct:96603
_chainChangeLogpropeptide:1-19 added on Fri February 6 2015;chain:20-756 added on Fri February 6 2015;chain:20-314 added on Fri February 6 2015
_displayNameUniProt:P56974 Nrg2
_timestamp2023-11-03 16:24:34
chainpropeptide:1-19
chain:20-756
chain:20-314
checksum51D85DC918BE678E
commentFUNCTION Direct ligand for ERBB3 and ERBB4 tyrosine kinase receptors. Concomitantly recruits ERBB1 and ERBB2 coreceptors, resulting in ligand-stimulated tyrosine phosphorylation and activation of the ERBB receptors. May also promote the heterodimerization with the EGF receptor.SUBUNIT Interacts with ERBB3 and ERBB4.SUBCELLULAR LOCATION Does not seem to be active.SUBCELLULAR LOCATION Additional isoforms seem to exist.TISSUE SPECIFICITY Highest expression in the brain, with lower levels in the lung. In the cerebellum, found in granule and Purkinje cells.DOMAIN The cytoplasmic domain may be involved in the regulation of trafficking and proteolytic processing. Regulation of the proteolytic processing involves initial intracellular domain dimerization (By similarity).DOMAIN ERBB receptor binding is elicited entirely by the EGF-like domain.PTM Proteolytic cleavage close to the plasma membrane on the external face leads to the release of the soluble growth factor form.PTM Extensive glycosylation precedes the proteolytic cleavage.SIMILARITY Belongs to the neuregulin family.
descriptionrecommendedName: Pro-neuregulin-2, membrane-bound isoform shortName: Pro-NRG2 component recommendedName: Neuregulin-2 shortName: NRG-2 alternativeName: Divergent of neuregulin 1 shortName: DON-1 /component
geneNameNrg2
identifierP56974
isSequenceChangedFALSE
keywordAlternative splicing
Cell membrane
Disulfide bond
EGF-like domain
Glycoprotein
Growth factor
Immunoglobulin domain
Membrane
Reference proteome
Secreted
Transmembrane
Transmembrane helix
modified[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:5263031] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9657908] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
nameNrg2
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierNRG2_MOUSE
sequenceLength756
species[Species:48892] Mus musculus
(isoformParent)[ReferenceIsoform:240197] UniProt:P56974-2 Nrg2 [Mus musculus]
[ReferenceIsoform:240198] UniProt:P56974-3 Nrg2 [Mus musculus]
[ReferenceIsoform:240199] UniProt:P56974-4 Nrg2 [Mus musculus]
[ReferenceIsoform:404483] UniProt:P56974-1 Nrg2 [Mus musculus]
(referenceEntity)[EntityWithAccessionedSequence:9612659] Nrg2 [extracellular region] [Mus musculus]
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No pathways have been reviewed or authored by UniProt:P56974 Nrg2 (96603)