Ontology highlight
ABSTRACT:
INSTRUMENT(S): Q Exactive
ORGANISM(S): Homo Sapiens (human)
SUBMITTER: Sehwan Jang
LAB HEAD: Hyun Kyu Song
PROVIDER: PXD024946 | Pride | 2024-01-26
REPOSITORIES: Pride
Park Si Hoon SH Han Juhyun J Jeong Byung-Cheon BC Song Ju Han JH Jang Se Hwan SH Jeong Hyeongseop H Kim Bong Heon BH Ko Young-Gyu YG Park Zee-Yong ZY Lee Kyung Eun KE Hyun Jaekyung J Song Hyun Kyu HK
Nature structural & molecular biology 20230928 11
Defects in plasma membrane repair can lead to muscle and heart diseases in humans. Tripartite motif-containing protein (TRIM)72 (mitsugumin 53; MG53) has been determined to rapidly nucleate vesicles at the site of membrane damage, but the underlying molecular mechanisms remain poorly understood. Here we present the structure of Mus musculus TRIM72, a complete model of a TRIM E3 ubiquitin ligase. We demonstrated that the interaction between TRIM72 and phosphatidylserine-enriched membranes is nece ...[more]