Immunogen sequence: KGPRTHRRCS EPNIEDQNRK LTYLRGIYSK KQHKTSCEAG LLHGEEDYLK RHKSLQMEGQ KLINQSLVMG IEVGKSSATN QNTE Highest antigen sequence identity to the following orthologs: Mouse - 77%, Rat - 86%. ARHGAP20 is a potent GTPase-activating protein (GAP) an