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. Author manuscript; available in PMC: 2010 Jul 26.
Published in final edited form as: J Mol Biol. 2006 Apr 27;359(4):913–929. doi: 10.1016/j.jmb.2006.04.004

Figure 1.

Figure 1

(a) Hex A structure. Chemical structure of NGT. (b) Stereo view of the 2Fo−Fc map contoured at 1σ on residues αN114 to αY116, including glycosylation at αN115. (c) Stereo view of a ribbon representation for Hex A. The α-subunit N terminus color begins with dark blue and continues to light blue, and then ends with light green at its C terminus. The β-subunit N terminus begins with a greenish yellow color, changing to orange and ending in red at the C terminus. NGT, located at the face of the TIM barrel, is shown in orange. (d) The individual α-subunit and (e) β-subunit are represented as viewed from the dimer interface.