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. Author manuscript; available in PMC: 2010 May 19.
Published in final edited form as: Biochemistry. 2008 Jan 8;47(5):1414–1424. doi: 10.1021/bi701955e

Figure 1.

Figure 1

Positions of the residues that are considered for mapping the binding site of TL. Gray circles show locations of the Cα atoms of the residues. The side chains of all residues, but 35 and 115, are oriented inside the cavity. Single and double letters denote the identities of the β-strands and loop, respectively. The arrow shows the ligand entrance site of the cavity. The ribbon diagram of TL was generated from PDB 1XKI (20). The missing loop parts were built by DeepView/Swiss-PdbViewer v.3.7 (GlaxoSmithKline R&D) in accord with the structural data of tear lipocalin (18, 20).