Structural features of residue 30 in chain A ********************************* Protrusion Index: PRO A 30 N 0.58 PRO A 30 CA 0.74 PRO A 30 C 0.74 PRO A 30 O 0.71 PRO A 30 CB 0.77 PRO A 30 CG 0.69 PRO A 30 CD 0.67