IMP4 Full-Length MS Protein Standard


Product Description:

Name IMP4 Full-Length MS Protein Standard
Cat# CPFL304015
Protein NameIMP4, U3 small nucleolar ribonucleoprotein, homolog (yeast)
SymbolIMP4
SynonymsBXDC4
AccessionNM_033416
Cytogenetic2q21.1
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 MW33.6 kDa
Expression TrueORF CloneRC204015
DescriptionIMP4 Full-Length MS Protein Standard (NP_219484), 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. IMP4 forms a ternary complex with IMP3 (MIM 612980) and MPP10 (MPHOSPHO10; MIM 605503) that interacts with U3 small nucleolar RNA (snoRNA), which is required for the early cleavage steps in pre-rRNA processing (Granneman et al., 2003 )

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