TCEB1 antibody can be used for detection of TCEB1 by ELISA at 1:7812500. TCEB1 antibody can be used for detection of TCEB1 by western blot at 1.0 μg/mL, and HRP conjugated secondary antibody should be diluted 1:50,000 - 100,000.
Restrictions
For Research Use only
Format
Lyophilized
Reconstitution
Add 50 ?L of distilled water. Final antibody concentration is 1 mg/mL.
Concentration
1 mg/mL
Buffer
Antibody is lyophilized in PBS buffer with 2 % sucrose.
Handling Advice
As with any antibody avoid repeat freeze-thaw cycles.
Storage
4 °C/-20 °C
Storage Comment
For short periods of storage (days) store at 4 °C. For longer periods of storage, store TCEB1 antibody at -20 °C.
Target
TCEB1
(Transcription Elongation Factor B (SIII), Polypeptide 1 (15kDa, Elongin C) (TCEB1))
TCEB1 is known as protein elongin C, which is a subunit of the transcription factor B (SIII) complex. The SIII complex is composed of elongins A/A2, B and C. It activates elongation by RNA polymerase II by suppressing transient pausing of the polymerase at many sites within transcription units. Elongin A functions as the transcriptionally active component of the SIII complex, whereas elongins B and C are regulatory subunits. Elongin A2 is specifically expressed in the testis, and capable of forming a stable complex with elongins B and C. The von Hippel-Lindau tumor suppressor protein binds to elongins B and C, and thereby inhibits transcription elongation. Western blots using two different antibodies (P100962-T200 and P100963_P050 / P100963_P100) against two unique regions of this protein target confirm the same apparent molecular weight in our tests.