 |
PDBsum entry 3a0b
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Electron transport
|
PDB id
|
|
|
|
3a0b
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
Contents |
 |
|
|
|
|
|
|
|
|
|
|
|
335 a.a.
|
|
|
|
|
|
|
|
|
|
|
485 a.a.
|
|
|
|
|
|
|
|
|
|
|
447 a.a.
|
|
|
|
|
|
|
|
|
|
|
340 a.a.
|
|
|
|
|
|
|
|
|
|
|
82 a.a.
|
|
|
|
|
|
|
|
|
|
|
35 a.a.
|
|
|
|
|
|
|
|
|
|
|
64 a.a.
|
|
|
|
|
|
|
|
|
|
|
35 a.a.
|
|
|
|
|
|
|
|
|
|
|
34 a.a.
|
|
|
|
|
|
|
|
|
|
|
36 a.a.
|
|
|
|
|
|
|
|
|
|
|
37 a.a.
|
|
|
|
|
|
|
|
|
|
|
36 a.a.
|
|
|
|
|
|
|
|
|
|
|
242 a.a.
|
|
|
|
|
|
|
|
|
|
|
30 a.a.
|
|
|
|
|
|
|
|
|
|
|
98 a.a.
|
|
|
|
|
|
|
|
|
|
|
137 a.a.
|
|
|
|
|
|
|
|
|
|
|
34 a.a.
|
|
|
|
|
|
|
|
|
|
|
28 a.a.
|
|
|
|
|
|
|
|
|
|
|
24 a.a.
|
|
|
|
|
|
|
|
|
|
|
62 a.a.
|
|
|
|
|
|
|
|
|
|
|
|
×2
|
|
|
|
|
|
|
|
|
|
|
×70
|
|
|
|
|
|
|
|
|
|
|
×4
|
|
|
|
|
|
|
|
|
|
|
×4
|
|
|
|
|
|
|
|
|
|
|
×22
|
|
|
|
|
|
|
|
|
|
|
×2
|
|
|
|
|
|
|
|
|
|
|
×8
|
|
|
|
|
|
|
|
|
|
|
×8
|
|
|
|
|
|
|
|
|
|
|
×4
|
|
|
|
|
|
|
|
|
|
|
|
Generate full PROCHECK analyses
|
PROCHECK summary for 3a0b
Ramachandran plot
PROCHECK statistics
1. Ramachandran Plot statistics
No. of
residues %-tage
------ ------
Most favoured regions [A,B,L] 2981 67.7%**
Additional allowed regions [a,b,l,p] 1251 28.4%
Generously allowed regions [~a,~b,~l,~p] 144 3.3%
Disallowed regions [XX] 30 0.7%*
---- ------
Non-glycine and non-proline residues 4406 100.0%
End-residues (excl. Gly and Pro) 74
Glycine residues 492
Proline residues 270
----
Total number of residues 5242
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 -1.23**
Chi1-chi2 distribution -1.18**
Chi1 only -0.35
Chi3 & chi4 0.44
Omega 0.53
-0.45
=====
Main-chain covalent forces:-
Main-chain bond lengths 0.57
Main-chain bond angles 0.25
0.39
=====
OVERALL AVERAGE -0.10
=====
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.
|
|
|
