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Details on Person UniProt:P31995-3 FCGR2C

Class:IdReferenceIsoform:147253
_chainChangeLogsignal peptide:1-42 added on Fri February 6 2015;chain:43-323 added on Fri February 6 2015
_displayNameUniProt:P31995-3 FCGR2C
_timestamp2026-02-20 22:21:27
chainsignal peptide:1-42
chain:43-323
checksumDC4C1A22A0DE4572
commentFUNCTION Receptor for the Fc region of complexed immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells.INTERACTION Isoform IIC1 is detected in monocytes, macrophages, polymorphonuclear cells and natural killer cells.DOMAIN Contains an intracytoplasmic twice repeated motif referred as immunoreceptor tyrosine-based activator motif (ITAM). These motifs are involved in triggering cell activation upon receptors aggregation.PTM Phosphorylated by SRC-type Tyr-kinases such as LYN, BLK, FYN and SYK.CAUTION Has sometimes been attributed to correspond to FcR-IIB.CAUTION FCGR2C is both a gene and a pseudogene in the human population, the reference genome corresponding currently to the non-functional allele with a stop codon at position 57. The sequence shown here with a Gln at that position is the one of the functional protein.
descriptionrecommendedName: Low affinity immunoglobulin gamma Fc region receptor II-c shortName: IgG Fc receptor II-c alternativeName: CDw32 alternativeName: Fc-gamma RII-c shortName: Fc-gamma-RIIc shortName: FcRII-c cdAntigenNameCD32/cdAntigenName
geneNameFCGR2C
CD32
FCG2
IGFR2
identifierP31995
isoformParent
isSequenceChangedFALSE
keyword3D-structure
Alternative splicing
Cell membrane
Cytoplasm
Disulfide bond
Glycoprotein
IgG-binding protein
Immunoglobulin domain
Membrane
Phosphoprotein
Receptor
Reference proteome
Repeat
Signal
Transmembrane
Transmembrane helix
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:5263031] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618410] Weiser, JD
[InstanceEdit:5618413] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9607352] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9926675] Weiser, Joel, 2024-11-03
[InstanceEdit:9983091] Weiser, Joel, 2026-02-20
nameFCGR2C
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierFCG2C_HUMAN
O00523
O00524
O00525
sequenceLength323
species[Species:48887] Homo sapiens
variantIdentifierP31995-3
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No pathways have been reviewed or authored by UniProt:P31995-3 FCGR2C (147253)