USP44 Full-Length MS Protein Standard


Product Description:

Name USP44 Full-Length MS Protein Standard
Cat# CPFL323740
Protein Nameubiquitin specific peptidase 44
SymbolUSP44
SynonymsDKFZp434D0127; FLJ14528
AccessionNM_001042403
Cytogenetic12q22
Amino Acid Labeled[U- 13C6, 15N4]-L-Arg and [U- 13C6, 15N2]-L-Lys
Chemical Purity> 80% as determined by SDS-PAGE and Coomassie blue staining
Expression HostHuman HEK293 cells
Predicted MW81 kDa
Expression TrueORF CloneRC223740
DescriptionUSP44 Full-Length MS Protein Standard (NP_001035862), Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. Modification of cellular proteins by ubiquitin is an essential regulatory mechanism controlled by the coordinated action of multiple ubiquitin-conjugating and deubiquitinating enzymes. USP44 belongs to a large family of cysteine proteases that function as deubiquitinating enzymes (Quesada et al., 2004 )

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