Positive test controls include: 293T, MCF7, K-562. Immunogen sequence: MSENLDNEGP KPMESCGQES SSALSCPTVS VPPAAPAALE EVEKEGAGAA TGPGPQPGLY SYIRDDLFTS EIFKLELQNV PRHASFSDVR RFLGRFGLQP. The protein encoded by TRMT2A is of unknown function. However, it is ort