Structural features of residue 44 in chain A ********************************* Protrusion Index: LEU A 44 N 0.26 LEU A 44 CA 0.40 LEU A 44 C 0.45 LEU A 44 O 0.44 LEU A 44 CB 0.62 LEU A 44 CG 0.50 LEU A 44 CD1 0.88 LEU A 44 CD2 0.54