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Figure 4 | BMC Structural Biology

Figure 4

From: Fold-recognition and comparative modeling of human α2,3-sialyltransferases reveal their sequence and structural similarities to CstII from Campylobacter jejuni

Figure 4

Cartoon diagram of human ST3Gal I modeled using the structure of CstII (PDB id 1RO7). Helices (A, B, C, E, F, I, J, K and K'; in yellow) and strands (β1, β2, β4, β5, β5', β6, β7 and β8; in cyan) have been given the same names as those of corresponding helices and strands in CstII. Residues constituting these helices and strands are given in Figure 1. The location of CMP-3-fluoro-NeuNAc (stick representation; carbon, green; oxygen, red; nitrogen, blue) has been derived by superposition of the modeled structure on that of the CstII- CMP-3-fluoro-NeuNAc complex. The structure was rendered using PyMol.

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BMC Structural Biology

ISSN: 1472-6807

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