XAT: (3S,5R,6S,3'S,5'R,6'S)-5,6,5',6'-DIEPOXY-5,6,5',6'- TETRAHYDRO-BETA,BETA-CAROTENE-3,3'-DIOL
  XAT is a Ligand Of Interest in 4XK8 designated by the RCSB
   | Best-fitted instance in this entry | 
 | Other instances in this entry | 
  
 | Best-fitted instance in this entry     | 
 | Best-fitted PDB instances with different target (top 5) | 
| Identifier | Ranking for goodness of fit  | Ranking for geometry  | Real space R factor  | Real space correlation coefficient  | RMSZ-bond-length  | RMSZ-bond-angle | Outliers of bond length  | Outliers of bond angle  | Atomic clashes | Stereochemical errors | Model completeness | Average occupancy | 
 | 4XK8_XAT_1_317   | 68%      | 17%    | 0.115   | 0.926 | 0.86  | 2.69   | -  | 21   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_2_616   | 63%      | 18%    | 0.122   | 0.916 | 0.87  | 2.62   | -  | 19   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_6_318   | 62%      | 18%    | 0.121   | 0.914 | 0.89  | 2.62   | -  | 19   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_4_617   | 61%      | 18%    | 0.124   | 0.912 | 0.88  | 2.59   | -  | 18   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_8_315   | 59%      | 17%    | 0.122   | 0.904 | 0.88  | 2.71   | -  | 21   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_7_616   | 58%      | 18%    | 0.127   | 0.905 | 0.85  | 2.6   | -  | 19   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_3_317   | 56%      | 17%    | 0.137   | 0.908 | 0.88  | 2.67   | -  | 20   | 0 | 0 | 100% | 1 | 
| 4XK8_XAT_9_617   | 39%      | 18%    | 0.144   | 0.848 | 0.86  | 2.61   | 1  | 17 | 0 | 0 | 100% | 1 | 
| 7DKZ_XAT_4_317   | 70%      | 0%    | 0.148   | 0.965 | 5.05  | 5.3   | 17  | 32   | 10 | 3 | 100% | 1 | 
| 5L8R_XAT_4_303   | 67%      | 24%    | 0.124   | 0.931 | 0.64  | 2.45   | -  | 13 | 11 | 2 | 100% | 1 | 
| 1RWT_XAT_J_3622   | 61%      | 50%    | 0.141   | 0.93 | 0.72  | 1.21   | 1  | 4 | 1 | 0 | 100% | 1 | 
| 6ZXS_XAT_4_304   | 61%      | 33%    | 0.131   | 0.919 | 0.69  | 1.92   | 1  | 12 | 8 | 1 | 100% | 1 | 
| 2BHW_XAT_A_504   | 45%      | 6%    | 0.18   | 0.91 | 2.21  | 2.85   | 15  | 20   | 21 | 2 | 100% | 1 |