3FI0 | A:183-293; B:183-293; N:183-293; O:183-293; Q:183-293; I:183-293; K:183-293; P:183-293; E:183-293; R:183-293; C:183-293; D:183-293; F:183-293; G:183-293; H:183-293; J:183-293; L:183-293; M:183-293 | CRYSTAL STRUCTURE ANALYSIS OF B. STEAROTHERMOPHILUS TRYPTOPHANYL-TRNA SYNTHETASE COMPLEXED WITH TRYPTOPHAN, AMP, AND INORGANIC PHOSPHATE |