Structural features of residue 2 in chain B ********************************* Protrusion Index: GLN B 2 N 0.86 GLN B 2 CA 0.97 GLN B 2 C 0.63 GLN B 2 O 0.58 GLN B 2 CB 1.42 GLN B 2 CG 1.67 GLN B 2 CD 2.26 GLN B 2 OE1 2.72 GLN B 2 NE2 2.79