Ubiquitin Specific Peptidase 17 Like Protein 7 (USP17L7)

Inactive ubiquitin carboxyl-terminal hydrolase 17-like protein 7

Ubiquitin Specific Peptidase 17 Like Protein 7 (USP17L7)
USP17L7 belongs to the peptidase C19 family, USP17 subfamily. While identifying putative ubiquitin specific protease (USP) enzymes that contain a conserved Asp (I) domain in humans, 4 USP17 subfamily members, highly homologous to DUB-3, have been found, from human chorionic villi. Expression analysis showed that USP17 transcripts are highly expressed in the heart, liver, and pancreas and are expressed moderately in various human cancerous cell lines. Amino acid sequence analysis revealed that they contain the highly conserved Cys, His, and Asp domains which are responsible for the deubiquitinating activity. Interestingly, the sequence analysis showed that these proteins, with exception of USP17N, contain the putative hyaluronan/RNA binding motifs, and cetylpyridinium chloride (CPC)-precipitation analysis confirmed the association between these proteins and intracellular hyaluronan and RNA.

Organism species: Homo sapiens (Human)