>PSB9_MOUSE MLRAGAPTAGSFRTEEVHTGTTIMAVEFDGGVVVGSDSRVSAGTAVVNRVFDKLSPLHQR IFCALSGSAADAQAIADMAAYQLELHGLELEEPPLVLAAANVVKNISYKYREDLLAHLIV AGWDQREGGQVYGTMGGMLIRQPFTIGGSGSSYIYGYVDAAYKPGMTPEECRRFTTNAIT LAMNRDGSSGGVIYLVTITAAGVDHRVILGDELPKFYDE