PREY

TRIM32

BBS11, HT2A, LGMD2H, TATIP, RP11-67K19.1
tripartite motif containing 32
GO Process (24)
GO Function (9)
GO Component (4)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

TRIM32, but not its muscular dystrophy-associated mutant, positively regulates and is targeted to autophagic degradation by p62/SQSTM1.

Overa KS, Garcia-Garcia J, Bhujabal Z, Jain A, Overvatn A, Larsen KB, Deretic V, Johansen T, Lamark T, Sjottem E

The tripartite motif (TRIM) proteins constitute a family of ubiquitin E3 ligases involved in a multitude of cellular processes, including protein homeostasis and autophagy. TRIM32 is characterized by six protein-protein interaction domains termed NHL, various point mutations in which are associated with limb-girdle-muscular dystrophy 2H (LGMD2H). Here, we show that TRIM32 is an autophagy substrate. Lysosomal degradation of TRIM32 was ... [more]

J. Cell. Sci. Dec. 02, 2018; 132(23); [Pubmed: 31685529]

Throughput

  • Low Throughput

Additional Notes

  • Source of GABARAP not clear

Curated By

  • BioGRID