genetic mapping O multiubiquitin-chain-binding protein|angiocidin|Mcb1|Af1 proteasome (prosome, macropain) 26S subunit, non-ATPase, 4 MGI:1201670 protein coding gene Af1 http://identifiers.org/mgd/MGI:1201670 angiocidin Gene multiubiquitin-chain-binding protein - Psmd4 Mcb1