Structural features of residue 423 in chain A ********************************* Protrusion Index: ASP A 423 N 2.66 ASP A 423 CA 2.86 ASP A 423 C 2.93 ASP A 423 O 3.25 ASP A 423 CB 3.17 ASP A 423 CG 3.96 ASP A 423 OD1 3.85 ASP A 423 OD2 5.13