>sp|C3MY41|PSB2_SULIM Proteasome subunit beta 2 OS=Sulfolobus islandicus (strain M.14.25 / Kamchatka #1) OX=427317 GN=psmB2 PE=3 SV=1
MEELPATAIGLKVNDGIVLASERRLSYGGYVLSKQAKKVHKIGKFLMAGAGIYGDLQTLT
RIMNVEIKYYEISTGKPISVHAAAKLLSVILYQYKVMPFISEILFGGVDEKGPQLYVLDP
IGSLIEDNYAAVGSGARIAIGVLESEYDPNMNLDIAAQLITKAIKASIERDITSGDGIDL
AIMDKKGNYENKFIPY