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Zinc in the structure of Insights Into Translational Termination From The Structure of RF2 Bound to the Ribosome (pdb 2wh1)

The binding sites of Zinc atom in the structure of Insights Into Translational Termination From The Structure of RF2 Bound to the Ribosome (pdb code 2wh1). This binding sites where shown with 5.0 Angstroms radius around Zinc atom.
The 2wh1 structure was solved by A.WEIXLBAUMER, H.JIN, C.NEUBAUER, R.M.VOORHEES, S.PETRY, A.C.KELLEY, V.RAMAKRISHNAN, with X-Ray Crystallography technique, brief refinement statistics is given in the table below:
Resolution (A)49.6-3.5
Space groupP212121
a (A)211.341
b (A)450.908
c (A)614.010
alpha (°)90.00
beta (°)90.00
gamma (°)90.00
Rfactor (%)21
Rfree (%)25.7

Zinc Binding Sites:

Zinc binding site 1 out of 3 in 2wh1


Zinc binding site 1 out of 3 in 2wh1
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stereopicture of Zinc binding site 1 out of 3 in 2wh1
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Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 1 of Zinc in the PDB 2wh1. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Zinc atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: D: Cys9, D: Cys12, D: Leu19, D: Lys22, D: Cys26, D: Cys31, D: Ala32,

conact list:


AtomAtomDistance (A)
ZnCB D:Cys94.21
ZnSG D:Cys92.63
ZnCA D:Cys94.52
ZnCB D:Cys123.77
ZnSG D:Cys122.57
ZnO D:Leu193.49
ZnC D:Leu194.56
ZnN D:Lys224.88
ZnCB D:Lys224.28
ZnCE D:Lys224.63
ZnCD D:Lys223.15
ZnCG D:Lys223.36
ZnN D:Cys264.84
ZnCB D:Cys263.59
ZnSG D:Cys262.30
ZnCA D:Cys263.98
ZnO D:Cys313.07
ZnN D:Cys314.94
ZnCB D:Cys313.25
ZnSG D:Cys312.45
ZnC D:Cys313.62
ZnCA D:Cys313.48
ZnN D:Ala324.88

interactive model:


Zinc binding site 2 out of 3 in 2wh1


Zinc binding site 2 out of 3 in 2wh1
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stereopicture of Zinc binding site 2 out of 3 in 2wh1
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 2 of Zinc in the PDB 2wh1. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Zinc atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres: A: G1202, N: Cys24, N: Arg26, N: Cys27, N: Arg29, N: Cys40, N: Ile42, N: Cys43,

conact list:


AtomAtomDistance (A)
ZnN3 A:G12024.68
ZnN2 A:G12024.50
ZnC2 A:G12024.98
ZnCB N:Cys243.82
ZnSG N:Cys242.67
ZnCB N:Arg264.53
ZnO N:Cys274.80
ZnN N:Cys273.87
ZnCB N:Cys273.15
ZnSG N:Cys272.36
ZnC N:Cys274.76
ZnCA N:Cys274.11
ZnCB N:Arg294.77
ZnO N:Cys404.58
ZnN N:Cys404.19
ZnCB N:Cys403.49
ZnSG N:Cys402.37
ZnC N:Cys404.67
ZnCA N:Cys404.33
ZnN N:Ile424.83
ZnCB N:Ile424.59
ZnC N:Ile424.51
ZnCA N:Ile424.91
ZnN N:Cys433.38
ZnCB N:Cys432.73
ZnSG N:Cys432.51
ZnC N:Cys434.74
ZnCA N:Cys433.65

interactive model:


Zinc binding site 3 out of 3 in 2wh1


Zinc binding site 3 out of 3 in 2wh1
Click to enlarge
stereopicture of Zinc binding site 3 out of 3 in 2wh1
Click to enlarge
Mono- and Stereo- picture of 5.0 Angstrom coordination sphere 3 of Zinc in the PDB 2wh1. Coordination sphere was calculated for all residues within 5.0 Angstroms distance from the central Zinc atom, shown by VdW sphere
Residues shown as a stick model or VDW spheres:

conact list:


AtomAtomDistance (A)

interactive model:




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