>5V1Y_3|Chains E, F|26S proteasome non-ATPase regulatory subunit 1|Homo sapiens (9606)
GPQEPEPPEPFEYIDD
>5V1Y_2|Chains C, D|Ubiquitin|Homo sapiens (9606)
MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
>5V1Y_1|Chains A, B|Proteasomal ubiquitin receptor ADRM1|Homo sapiens (9606)
PSNKYLVEFRAGKMSLKGTTVTPDKRKGLVYIQQTDDSLIHFCWKDRTSGNVEDDLIIFPDDCEFKRVPQCPSGRVYVLKFKAGSKRLFFWMQEPKTDQDEEHCRKVNEYLNNPP