Figure 4
Molecular surface of the type-1 dimer of 1510-N K138A viewed from almost the same direction as Fig. 2. Polar residues (Asp, Glu, His, Lys, Arg, Gly, Ser, Thr, Cys, Asn and Gln) are shown in green, and hydrophobic and aromatic residues are in white. Ser97 is shown in yellow and Ala138 is in red. The dashed circle indicates the hydrophobic region around the active site. |