Structural features of residue 9 in chain A ********************************* Protrusion Index: GLN A 9 N 0.80 GLN A 9 CA 0.78 GLN A 9 C 0.80 GLN A 9 O 0.86 GLN A 9 CB 0.80 GLN A 9 CG 0.97 GLN A 9 CD 0.98 GLN A 9 OE1 0.98 GLN A 9 NE2 0.93