preferred_name: PSMG1:PSMG2 dimer binds the 20S core particle outer ring (Xenopus tropicalis)
preferred_name_lc: psmg1:psmg2 dimer binds the 20s core particle outer ring (xenopus tropicalis)
label: PSMG1:PSMG2 dimer binds the 20S core particle outer ring (Xenopus tropicalis)
label_lc: psmg1:psmg2 dimer binds the 20s core particle outer ring (xenopus tropicalis)