A genomic fragment containing spag4. The spag4 coding region is tagged at the C-terminal end with 6 copies of Tag:MYC.
spag4C.T:HsapMYC is first detected in primary spermatocytes, and is distributed in subcellularly dynamic pattern from that stage through the end of spermatogenesis. spag4C.T:HsapMYC colocalizes with yuri protein during spermatogenesis.