PR:000001949 tumor necrosis factor ligand superfamily member 4 CD252|glycoprotein Gp34|OX40 ligand|OX40L|TAX transcriptionally-activated glycoprotein 1|TNFSF4|TXGP1|Txgp1l has_part Pfam:PF00229 TNF(Tumour Necrosis Factor) family 20090326 PRO:CNA