Figure 1.
Figure 1 Schematic diagram showing the hydrogen bonds between
main-chain atoms of three -sheets
and the organization of the three Greek-key motifs in the
subunit of A. hirsuta lectin. N1 and N2 and C1 and C2 are the N-
and C-termini of the -chain
and -chain,
respectively. The numbering in the diagram corresponds to the
residue numbering in the crystal structure.
-sheets
and the organization of the three Greek-key motifs in the
subunit of A. hirsuta lectin. N1 and N2 and C1 and C2 are the N-
and C-termini of the 
-chain
and