The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
1/500 - 1/1000. Detects a band of approximately 100 kDa (predicted molecular weight: 84 kDa).
RelevanceTCEB3B is the transcriptionally active subunit of the SIII (or elongin) transcription elongation factor complex, which comprehends also two regulatory subunits (elongins B and C). It increases the RNA polymerase II transcription elongation past template-encoded arresting sites the encoded This protein is specifically expressed in the testis, suggesting a possible role in spermatogenesis.