>4BOS_1|Chains A, B|UBIQUITIN THIOESTERASE OTU1|HOMO SAPIENS (9606)
GPVLTRTVVPADNSALFTSVYYVVEGGVLNPACAPEMRRLIAQIVASDPDFYSEAILGKTNQEYCDWIKRDDTWGGAIEISILSKFYQCEICVVDTQTVRIDRFGEDAGYTKRVLLIYDGIHYDPLQRNFPDPDTPPLTIFSSNDDIVLVQALELADEARRRRQFTDVN
>4BOS_2|Chains C, D[auth E]|POLYUBIQUITIN-C|HOMO SAPIENS (9606)
MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
>4BOS_3|Chain E[auth F]|OTUD2|HOMO SAPIENS (9606)
FVKTLTGKTITLEV