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Details on Person UniProt:P0DM65 Becn2

Class:IdReferenceGeneProduct:5083152
_chainChangeLogchain:1-447 added on Fri February 6 2015
_displayNameUniProt:P0DM65 Becn2
_timestamp2023-11-03 16:00:14
chainchain:1-447
checksumF5114EB9DB6320B9
commentFUNCTION Involved in 2 distinct lysosomal degradation pathways: acts as a regulator of autophagy and as a regulator of G-protein coupled receptors turnover. Regulates degradation in lysosomes of a variety of G-protein coupled receptors via its interaction with GPRASP1/GASP1.SUBUNIT Homodimer (via coiled-coil domain) (By similarity). Interacts (via coiled-coil domain) with ATG14 (via coiled-coil domain); this interaction is tighter than BECN2 self-association (PubMed:23954414). Interacts with AMBRA1, UVRAG and PIK3C3/VPS34; these interactions are not disrupted by starvation (PubMed:23954414). Does not interact with RUBCN. Interacts (via N-terminus) with GPRASP1/GASP1; the interaction is direct (PubMed:23954414).SUBCELLULAR LOCATION Expressed in brain, skeletal muscle, placenta, thymus and uterus. Expressed at a lower level in liver, testis, stomach, and 17-day-old embryos.DISRUPTION PHENOTYPE Decreased embryonic viability: embryonic and postnatal survival rates of homozygous mutant mice are markedly lower. Heterozygous knockout mice show defects in autophagy, increased levels of Cnr1 receptor, elevated food intake, and obesity and insulin resistance.SIMILARITY Belongs to the beclin family.
created[InstanceEdit:5083144] Weiser, JD
descriptionrecommendedName: fullName evidence="4"Beclin-2
geneNameBecn2
identifierP0DM65
isSequenceChangedFALSE
keywordAutophagy
Coiled coil
Cytoplasm
Reference proteome
modified[InstanceEdit:5263031] Weiser, JD
[InstanceEdit:5433710] Weiser, JD
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5634237] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:9027688] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
nameBecn2
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierBECN2_MOUSE
S5WDD2
sequenceLength447
species[Species:48892] Mus musculus
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