TCEA2 Full-Length MS Protein Standard


Product Description:

Name TCEA2 Full-Length MS Protein Standard
Cat# CPFL322661
Protein Nametranscription elongation factor A (SII), 2
SymbolTCEA2
SynonymsTFIIS
AccessionNM_003195
Cytogenetic20q13.33
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 MW33.4 kDa
Expression TrueORF CloneRC222661
DescriptionTCEA2 Full-Length MS Protein Standard (NP_003186), 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. The protein encoded by this gene is found in the nucleus, where it functions as an SII class transcription elongation factor. Elongation factors in this class are responsible for releasing RNA polymerase II ternary complexes from transcriptional arrest at template-encoded arresting sites. The encoded protein has been shown to interact with general transcription factor IIB, a basal transcription factor. Two transcript variants encoding different isoforms have been found for this gene.

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