HCA: 3-HYDROXY-3-CARBOXY-ADIPIC ACID
  HCA is a Ligand Of Interest in 4TKU 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 same target (top 5) | 
  | 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 | 
 | 4TKU_HCA_C_501   | 93%      | 30%    | 0.089   | 0.983 | 1.06  | 1.7   | -  | 4 | 2 | 0 | 100% | 1 | 
| 4TKU_HCA_A_501   | 89%      | 33%    | 0.099   | 0.979 | 0.98  | 1.66   | 1  | 5 | 2 | 0 | 100% | 1 | 
| 5BVH_HCA_C_501   | 100%      | 38%    | 0.033   | 0.987 | 1.08  | 1.32   | -  | 2 | 1 | 0 | 100% | 1 | 
| 8P8G_HCA_C_503   | 100%      | 31%    | 0.045   | 0.987 | 1.23  | 1.52   | 2  | 2 | 2 | 0 | 100% | 1 | 
| 7JRF_HCA_A_501   | 96%      | 33%    | 0.077   | 0.988 | 0.75  | 1.87   | -  | 4 | 1 | 0 | 100% | 1 | 
| 4WZA_HCA_C_1494   | 96%      | 28%    | 0.071   | 0.979 | 1.27  | 1.62   | 2  | 4 | 2 | 0 | 100% | 1 | 
| 6O7P_HCA_A_501   | 94%      | 30%    | 0.075   | 0.974 | 0.97  | 1.78   | -  | 4 | 3 | 0 | 100% | 1 | 
| 5KOH_HCA_C_501   | 100%      | 19%    | 0.038   | 0.986 | 1.86  | 1.63   | 4  | 3 | 1 | 0 | 100% | 1 | 
| 6FEA_HCA_A_501   | 100%      | 19%    | 0.044   | 0.991 | 1.93  | 1.52   | 3  | 3 | 1 | 0 | 100% | 1 | 
| 4WES_HCA_C_601   | 99%      | 37%    | 0.057   | 0.992 | 1.02  | 1.44   | -  | 3 | 1 | 0 | 100% | 1 | 
| 7ADY_HCA_A_502   | 99%      | 30%    | 0.063   | 0.995 | 1.33  | 1.44   | 3  | 3 | 1 | 0 | 100% | 1 |