Structural features of residue 45 in chain A ********************************* Protrusion Index: GLN A 45 N 0.34 GLN A 45 CA 0.48 GLN A 45 C 0.49 GLN A 45 O 0.56 GLN A 45 CB 0.54 GLN A 45 CG 0.69 GLN A 45 CD 1.04 GLN A 45 OE1 1.22 GLN A 45 NE2 1.15