Structural features of residue 90 in chain B ********************************* Protrusion Index: LEU B 90 N 0.17 LEU B 90 CA 0.15 LEU B 90 C 0.30 LEU B 90 O 0.36 LEU B 90 CB 0.17 LEU B 90 CG 0.23 LEU B 90 CD1 0.16 LEU B 90 CD2 0.31