2vsn is a 2 chain structure with sequence from Xanthomonas campestris pv. campestris. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
N-Acetylglucosamine (O-GlcNAc) modification of proteins provides a mechanism for the control of diverse cellular processes through a dynamic interplay with phosphorylation. UDP-GlcNAc:polypeptidyl transferase (OGT) catalyzes O-GlcNAc addition. The structure of an intact OGT homolog and kinetic analysis of human OGT variants reveal a contiguous superhelical groove that directs substrates to the active site.
Structure of an O-GlcNAc transferase homolog provides insight into intracellular glycosylation.,Martinez-Fleites C, Macauley MS, He Y, Shen DL, Vocadlo DJ, Davies GJ Nat Struct Mol Biol. 2008 Jul;15(7):764-5. Epub 2008 Jun 8. PMID:18536723[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
↑ Martinez-Fleites C, Macauley MS, He Y, Shen DL, Vocadlo DJ, Davies GJ. Structure of an O-GlcNAc transferase homolog provides insight into intracellular glycosylation. Nat Struct Mol Biol. 2008 Jul;15(7):764-5. Epub 2008 Jun 8. PMID:18536723 doi:nsmb.1443
