>sp|Q3SWT1|SOSB1_RAT SOSS complex subunit B1 OS=Rattus norvegicus GN=Nabp2 MTTETFVKDIKPGLKNLNLIFIVLETGRVTKTKDGHEVRTCKVADKTGSINISVWDDVGN LIQPGDIIRLTKGYASVFKGCLTLYTGRGGDLQKIGEFCMVYSEVPNFSEPNPEYNTQQA SNKSVQNDSSPTAPQATTGPPAASPASESQNGNGLSTQPGPVGGPHPSHAPSHPPSTRIT RSQPNHTPSGPPGPSSSPVSNGKETRRSSKR