>gi|222144262 proteasome beta 5 subunit isoform 3 [Homo sapiens]
MALASVLERPLPVNQRGFFGLGGRADLLDLGPGSLSDGLSLAAPGWGVPE
EPGIEMLHGTTTLAFKFRHGVIVAADSRATAGAYIASQTVKKVIEINPYL
LGTMAGGAADCSFWERLLARQCRIYELRNKERISVAAASKLLANMVYQYK
GMGLSMGTMICGWDKRGPVSEVLCLKPKSFGMYLFCGCAERIGNMARPLL
RGQ