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Copper in PDB 2eiq: Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts

Protein crystallography data

The structure of Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts, PDB code: 2eiq was solved by M.Kobayashi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.60 / 1.90
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 89.209, 49.557, 59.427, 90.00, 113.33, 90.00
R / Rfree (%) 18.4 / 21.8

Copper Binding Sites:

The binding sites of Copper atom in the Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts (pdb code 2eiq). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts, PDB code: 2eiq:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in 2eiq

Go back to Copper Binding Sites List in 2eiq
Copper binding site 1 out of 2 in the Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu201

b:37.8
occ:1.00
N A:ASP2 2.0 26.0 1.0
N A:SER1 2.2 29.3 1.0
OD1 A:ASP2 2.5 31.1 1.0
C A:SER1 2.9 27.4 1.0
O A:HOH335 2.9 23.2 1.0
CA A:ASP2 3.0 25.5 1.0
CA A:SER1 3.0 28.4 1.0
CB A:ASP2 3.1 26.3 1.0
CG A:ASP2 3.2 28.7 1.0
N A:LYS3 3.8 21.7 1.0
C A:ASP2 3.9 23.8 1.0
O A:SER1 4.0 26.9 1.0
CB A:SER1 4.2 29.6 1.0
O A:HOH319 4.2 30.1 1.0
OG A:SER1 4.3 31.6 1.0
OD2 A:ASP2 4.5 31.5 1.0
OD1 A:ASP43 4.6 20.5 1.0
CG A:ASP43 4.8 18.8 1.0
O A:HOH344 4.8 31.6 1.0
OD2 A:ASP43 4.9 22.0 1.0

Copper binding site 2 out of 2 in 2eiq

Go back to Copper Binding Sites List in 2eiq
Copper binding site 2 out of 2 in the Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cu202

b:34.1
occ:1.00
N B:ASP2 2.1 27.1 1.0
CB B:ASP2 2.4 27.3 1.0
N B:SER1 2.4 29.5 1.0
CA B:ASP2 2.8 26.0 1.0
O B:HOH354 2.9 22.6 1.0
C B:SER1 3.1 28.3 1.0
CA B:SER1 3.3 29.5 1.0
CG B:ASP2 3.7 31.5 1.0
N B:LYS3 3.8 22.1 1.0
C B:ASP2 3.8 24.3 1.0
OD1 B:ASP2 4.1 33.0 1.0
O B:SER1 4.2 28.1 1.0
OD1 B:ASP43 4.5 20.5 1.0
CB B:SER1 4.5 30.5 1.0
O B:HOH337 4.7 34.0 1.0
OD2 B:ASP2 4.7 40.0 1.0
CG B:ASP43 4.8 20.4 1.0
O B:ASP2 4.9 23.5 1.0

Reference:

M.Das, M.Kobayashi, Y.Yamada, S.Sreeramulu, C.Ramakrishnan, S.Wakatsuki, R.Kato, R.Varadarajan. Design of Disulfide-Linked Thioredoxin Dimers and Multimers Through Analysis of Crystal Contacts J.Mol.Biol. V. 372 1278 2007.
ISSN: ISSN 0022-2836
PubMed: 17727880
DOI: 10.1016/J.JMB.2007.07.033
Page generated: Thu Sep 3 16:37:00 2020
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