Structural features of residue 178 in chain A ********************************* Protrusion Index: PRO A 178 N 0.93 PRO A 178 CA 1.04 PRO A 178 C 1.19 PRO A 178 O 1.54 PRO A 178 CB 0.68 PRO A 178 CG 0.49 PRO A 178 CD 0.57 PRO A 178 OXT 1.24