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Europium in PDB 2fby: Wrn Exonuclease, Eu Complex

Protein crystallography data

The structure of Wrn Exonuclease, Eu Complex, PDB code: 2fby was solved by J.J.Perry, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 27.80 / 2.00
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 80.089, 80.089, 92.970, 90.00, 90.00, 120.00
R / Rfree (%) 22.1 / 24.5

Europium Binding Sites:

The binding sites of Europium atom in the Wrn Exonuclease, Eu Complex (pdb code 2fby). This binding sites where shown within 5.0 Angstroms radius around Europium atom.
In total 2 binding sites of Europium where determined in the Wrn Exonuclease, Eu Complex, PDB code: 2fby:
Jump to Europium binding site number: 1; 2;

Europium binding site 1 out of 2 in 2fby

Go back to Europium Binding Sites List in 2fby
Europium binding site 1 out of 2 in the Wrn Exonuclease, Eu Complex


Mono view


Stereo pair view

A full contact list of Europium with other atoms in the Eu binding site number 1 of Wrn Exonuclease, Eu Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Eu237

b:58.1
occ:0.70
OE2 A:GLU84 2.6 43.2 1.0
OD2 A:ASP216 2.7 40.9 1.0
O A:HOH346 2.7 35.7 1.0
OD1 A:ASP82 2.7 46.5 1.0
O A:HOH327 3.1 60.0 1.0
OE1 A:GLU84 3.1 41.6 1.0
CD A:GLU84 3.2 40.4 1.0
O A:HOH335 3.4 54.6 1.0
EU A:EU3238 3.4 54.3 0.5
CG A:ASP82 3.5 40.8 1.0
CG A:ASP216 3.7 39.4 1.0
OD2 A:ASP82 3.8 40.7 1.0
NH2 A:ARG196 4.0 53.7 1.0
CB A:ASP216 4.0 37.2 1.0
O A:MET83 4.3 35.9 1.0
NE2 A:GLN101 4.7 35.5 1.0
CG A:GLU84 4.7 37.3 1.0
OD1 A:ASP216 4.8 40.6 1.0
CB A:ASP82 4.8 37.5 1.0

Europium binding site 2 out of 2 in 2fby

Go back to Europium Binding Sites List in 2fby
Europium binding site 2 out of 2 in the Wrn Exonuclease, Eu Complex


Mono view


Stereo pair view

A full contact list of Europium with other atoms in the Eu binding site number 2 of Wrn Exonuclease, Eu Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Eu238

b:54.3
occ:0.50
O A:HOH346 2.5 35.7 1.0
OD2 A:ASP82 2.6 40.7 1.0
O A:HOH349 2.8 63.2 1.0
O A:HOH327 3.1 60.0 1.0
OD1 A:ASP82 3.3 46.5 1.0
CG A:ASP82 3.3 40.8 1.0
EU A:EU3237 3.4 58.1 0.7
O A:MET83 4.3 35.9 1.0
O A:HOH264 4.6 44.4 1.0
CB A:ASP82 4.8 37.5 1.0
O A:HOH360 5.0 52.0 1.0
OD1 A:ASP143 5.0 40.0 1.0

Reference:

J.J.Perry, S.M.Yannone, L.G.Holden, C.Hitomi, A.Asaithamby, S.Han, P.K.Cooper, D.J.Chen, J.A.Tainer. Wrn Exonuclease Structure and Molecular Mechanism Imply An Editing Role in Dna End Processing. Nat.Struct.Mol.Biol. V. 13 414 2006.
ISSN: ISSN 1545-9993
PubMed: 16622405
DOI: 10.1038/NSMB1088
Page generated: Sun Dec 13 11:27:45 2020

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