>7F7X_1|Chain A|Polyubiquitin-B|Homo sapiens (9606)
MQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG
>7F7X_2|Chain B|Ubiquilin-2|Homo sapiens (9606)
GPEVRFQQQLEQLNAMGFLNREANLQALIATGGDINAAIERLLGS