Positive Samples: HeLa, Jurkat, K-562, Mouse liver Immunogen sequence: GSVRMRRAEK SVAPSNTGSR TTSVRCRGIP RGPVRPAIPP PLSSVYAWGG GLGTPLRLPM LNTEVVQVAA GRTQKAGVTR SGRLILWEAP PLGAGGGSLL PGAVEQPQPQ FISRFLEGQS G. NEK8 serine/threonine kinase or NIMA-related kin