| DISTANCE GEOMETRY AND SIMULATED ANNEALING |
MOLECULAR MODELS WERE OBTAINED BY DGII IMPLEMENTED IN INSIGHT II (BIOSYM INC., SAN DIEGO, CA), FOLLOWED BY REFINEMENT WITH SIMULATED ANNEALING IN X-PLOR (T.F.HAVEL, A.T.BRUNGER). RESIDUE 1 IN RESTRAINTS CORRESPONDS TO RESIDUE 35 IN DSX.
TWO ZINC BINDING SITES ARE: C44,C47,H59,C63 AND H50,C68 C70, C73 EACH IN A TETRAHEDRAL PATTERN.
(i.e., 10,13,25,29 and 16,34,36,39 in the coordinates). RESIDUE 35-40 AND 82-105 IN DEX ARE DISORDERED. Structures are giving for residues 35 to 86, corresponding to 1 to 52 numbered in the coordinates.
NO MINOR CONFORMERS WERE DETECTED. |
1 |
