>sp|Q8NCR6-4|SMIP6_HUMAN Isoform 4 of Sperm microtubule inner protein 6 OS=Homo sapiens OX=9606 GN=SPMIP6 METAVRGMPLECPPRPERLNAYEREVMVNMLNSLSRNQQLPRITPRCGCVDPLPGRLPFH GYESACSGRHYCLRGMDYYASGAPCTDRRLRPWCREQPTVRCVPPYEHRPGMQCAVTTPP PSYYPYPNLRWDTSHFKKSGGPQRNNYVIHPEFVSETYPDYRCW