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PDBsum entry 5lqx
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Hydrolase PDB id
5lqx
Contents
Protein chains
30 a.a.
25 a.a.
17 a.a.
27 a.a.
503 a.a.
471 a.a.
267 a.a.
128 a.a.
57 a.a.
43 a.a.
(+ 4 more) 73 a.a.
163 a.a.
154 a.a.
145 a.a.
21 a.a.
122 a.a.
44 a.a.
Ligands
ATP
ADP ×5
Metals
_MG ×5
procheck   Generate full PROCHECK analyses

PROCHECK summary for 5lqx

Ramachandran plot

PROCHECK statistics

1. Ramachandran Plot statistics


                                         No. of
                                        residues     %-tage
                                         ------      ------
Most favoured regions      [A,B,L]         3676       86.9%*  
Additional allowed regions [a,b,l,p]        506       12.0%          
Generously allowed regions [~a,~b,~l,~p]     21        0.5%          
Disallowed regions         [XX]              28        0.7%*  
                                           ----      ------
Non-glycine and non-proline residues       4231      100.0%

End-residues (excl. Gly and Pro)             68

Glycine residues                            406
Proline residues                            176
                                           ----
Total number of residues                   4881

Based on an analysis of 118 structures of resolution of at least 2.0 Angstroms and R-factor no greater than 20.0 a good quality model would be expected to have over 90% in the most favoured regions [A,B,L].

2. G-Factors

                                                Average
Parameter                            Score       Score
---------                            -----       -----
Dihedral angles:-
     Phi-psi distribution            -0.64*     
     Chi1-chi2 distribution           0.00      
     Chi1 only                        0.00      
     Chi3 & chi4                      0.00      
     Omega                            0.71      
                                                   0.04      
                                                  =====
Main-chain covalent forces:-
     Main-chain bond lengths          0.68      
     Main-chain bond angles           0.51      
                                                   0.58      
                                                  =====

     OVERALL AVERAGE                               0.32      
                                                  =====

G-factors provide a measure of how unusual, or out-of-the-ordinary, a property is. 

Values below -0.5*  - unusual
Values below -1.0** - highly unusual
Important note: The main-chain bond-lengths and bond angles are compared with the Engh & Huber (1991) ideal values derived from small-molecule data. Therefore, structures refined using different restraints may show apparently large deviations from normality.

 

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