>5z9yA (A:) observed residues (from ATOM records)
klvigdrsfasrlimgtggatnlavleqaliasgtelttvaiglldllnrlgitplpnta
gsrsaaeavltaqlarealntnwvkleviadertlwpdavelvraaeqlvddgfvvlpyt
tddpvlarrledtgcaavmplgspigtglgianphniemivagarvpvvldagigtasda
alamelgcdavllasavtraadppamaaamaaavtagylarcagripkrfwa