RM2567

TCEA1 (16O2) Rabbit Monoclonal Antibody

SII; TCEA; TF2S; GTF2S; TFIIS

常规抗体

WB

Human,Mouse,Rat

Supplied in 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40%Glycerol, 0.01% New type preservative N and 0.05% BSA.

Recombinant protein of human TCEA1

WB: 1:2000-1:10000 ICC/IF: 1:50 IP: 1:20

34kDa

34kDa

-20°C/1 year

Rabbit

IgG

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.

Affinity Purification