Immunogen sequence: QEELHMKECP HLKPTPSQCC GHRLAADRVH DSHPTNMTPQ HPKTHPESCS YCRLSWASLV HGGGALQPIE TLKKQISEDR KQQLMLQKME LE Highest antigen sequence identity to the following orthologs: Mouse - 61%, Rat - 63%. Competes with SMC1 for binding to SMC3. May af