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PDBsum entry 5x8r
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227 a.a.
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213 a.a.
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171 a.a.
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111 a.a.
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149 a.a.
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134 a.a.
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133 a.a.
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98 a.a.
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118 a.a.
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123 a.a.
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110 a.a.
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62 a.a.
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80 a.a.
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78 a.a.
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64 a.a.
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78 a.a.
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105 a.a.
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44 a.a.
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108 a.a.
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84 a.a.
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199 a.a.
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190 a.a.
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99 a.a.
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37 a.a.
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154 a.a.
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Generate full PROCHECK analyses
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PROCHECK summary for 5x8r
Ramachandran plot
PROCHECK statistics
1. Ramachandran Plot statistics
No. of
residues %-tage
------ ------
Most favoured regions [A,B,L] 2088 80.7%*
Additional allowed regions [a,b,l,p] 470 18.2%
Generously allowed regions [~a,~b,~l,~p] 22 0.9%
Disallowed regions [XX] 7 0.3%*
---- ------
Non-glycine and non-proline residues 2587 100.0%
End-residues (excl. Gly and Pro) 44
Glycine residues 215
Proline residues 123
----
Total number of residues 2969
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 -0.56*
Chi1-chi2 distribution 0.23
Chi1 only 0.16
Chi3 & chi4 0.57
Omega -0.96*
-0.32
=====
Main-chain covalent forces:-
Main-chain bond lengths 0.57
Main-chain bond angles 0.16
0.33
=====
OVERALL AVERAGE -0.06
=====
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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