Figure 7From: An unexpected phosphate binding site in Glyceraldehyde 3-Phosphate Dehydrogenase: Crystal structures of apo, holo and ternary complex of Cryptosporidium parvum enzymeStereo view of the NAD binding site. Cartoon representation of CpGAPDH (holo, subunit A) in wheat color superimposed on the O subunit of human GAPDH holoenzyme structure (PDBID: 1ZNQ) shown in white. CpGAPDH residues M37 and N185 are shown in stick (color coding C: orrange, N:blue, O: red and S: yellow) along with corresponding human GAPDH residues I38 and T184(C: white, N: blue and O: red). NAD molecule is also shown in stick (C: rose, N: blue and O: red). NAD atoms nearest to M37 and N185 are connected with dotted lines.Back to article page