>2MUR_2|Chain B|Ubiquitin|Homo sapiens (9606) SHMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGG >2MUR_1|Chain A|Fanconi anemia-associated protein of 20 kDa|Homo sapiens (9606) SHMGAAALRSCPMCQKEFAPRLTQLDVDSHLAQCLAESTEDVTW