PB1 (BD4), His-tag

Human polybromo 1 (PB1), also known as PBRM1 and BRG1-associated factor 180, variant 2, GenBank Accession No. NM_018313, a.a. 528 - 618 corresponding to bromodomain 4 with N-terminal His-tag, MW = 11.7 kDa, expressed in an E. coli cell expression system.