>sp|Q2NL68-4|PRSR3_HUMAN Proline and serine-rich protein 3 OS=Homo sapiens GN=PROSER3 MDRSLPVFSIQDSPFGDAPLGRSHYWPSQSQTWCPKTLSPSRSQRSRLPQAPKALATGPN SPELFEESWPSSSGTPSLPSTTEGQMWASPAPTLIDSGDSVVAKYINRFRQAQPTSREER QPAGPTPADFWWLQSDSPDPSSQSAAAGANKPEGRPHTAVPTAVNVTSASHAVAPLQEIK QVTSPFTPSLGCLN