>1UJ0_1|Chain A|signal transducing adaptor molecule (SH3 domain and ITAM motif) 2|Mus musculus (10090) AGHMARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFVTTDLS >1UJ0_2|Chain B|deubiquitinating enzyme UBPY|null TPMVNRENKPP