anti-TCEA1 antibody

Necessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3'-terminus. Storage: PBS with 0.02% sodium azide and 50% glycerol pH 7.3 , -20℃ for 24 months (Avoid repeated freeze / thaw cycles.) Uniprot: ID P23193 Immunogen: transcription elongation factor A (SII), 1 Recommended dilution: WB : 1:500-1:5000 Host: RabbitApplications Tested/Suitable: ELISA,WB,IHC