Anti-Transcription elongation factor B polypeptide 3B (elongin A2) antibodies can be readily obtained from commercial sources. The Transcription elongation factor B polypeptide 3B (elongin A2) protein is a reported synonym for the human gene ELOA2, encoding elongin A2. The full-length protein is 83,921 daltons in mass and has been noted to be nuclear. Visit the antibody supplier page for key details, including validated applications and target specificity.