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

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

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 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 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

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