TUMOR NECROSIS FACTOR RECEPTOR SUPERFAMILY MEMBER 1B PRECURSOR (TUMOR NECROSIS FACTOR RECEPTOR 2) (P80) (TNF-R2) (P75) (CD120B) (ETANERCEPT) [CONTAINS: TUMOR NECROSIS FACTOR BINDING PROTEIN 2 (TBPII)]. [Source:SWISSPROT;Acc:P20333]