1. This gene encodes component A of the RAB geranylgeranyl transferase holoenzyme. 2. This protein is remotely related to microsomal glutathione S-transferase . 3. Mildly increased serum ALT and gamma glutamyl transferase have been noted. 4. This difference, or hypoxanthine phosphoribosyl transferase and the DXS255 locus. 5. It activates TST ( thiosulfate sulfur transferase ) in mitochondria. 6. Figure 2 : The proposed catalytic mechanism of O-GlcNAc transferase . 7. Peptidyl transferase is a ribozyme that facilitates formation of peptide bonds during translation. 8. The babies have homozygous deficiency of glutathione S transferase ( GST ) M1. 9. These reactions are catalysed by transferase enzymes such as glutathione S-transferases. 10. An early major breakthrough was the 1, 3 galactosyl transferase gene knockout.