Positive Samples: 293T, U-87MG, MCF7, HepG2, Mouse kidney, Rat liver Immunogen sequence: QRCIKKLTDN QTSTMIRATA RSAPDRQEEI SKLMRSASFN TDPYVREFGI MVKDEMTDVT GRVLQPPSIL YGGRNKAIAT PVQGVWDMRN KQFHTGIEIK V. Ago proteins are broadly expressed in somatic cells,