Immunogen sequence: PGPKYLIPPT TGFMKHTPTK LRAPAYSFRG APMLLAENCS PGPRYNVNPK ILRTGKDLGP AYSILGRYQT KTMLTP Highest antigen sequence identity to the following orthologs: Mouse - 93%, Rat - 95%. Outer dense fibers are filamentous structures located on the out