Immunogen sequence: APFYTTYRTA DGEFMAVGAI EPQFYELLIK GLGLKSDELP NQMSMDDWPE MKKKFADVFA KKTKAEWCQI FDGTDACVTP VLTF. P504S/AMACR/a-Methylacyl-CoA Racemase is an essential enzyme in the b-oxidation of branched-chain fatty acids. High expression of P504S prot