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Copper in PDB 2tir: Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid

Protein crystallography data

The structure of Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid, PDB code: 2tir was solved by M.Nikkola, F.K.Gleason, J.A.Fuchs, H.Eklund, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) N/A / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 50.800, 26.800, 80.700, 90.00, 90.00, 90.00
R / Rfree (%) 19.9 / n/a

Copper Binding Sites:

The binding sites of Copper atom in the Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid (pdb code 2tir). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid, PDB code: 2tir:

Copper binding site 1 out of 1 in 2tir

Go back to Copper Binding Sites List in 2tir
Copper binding site 1 out of 1 in the Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu109

b:18.9
occ:1.00
OD2 A:ASP2 2.3 2.0 1.0
CB A:ASP2 2.5 23.7 1.0
CG A:ASP2 2.7 15.6 1.0
N A:ASP2 2.9 28.4 1.0
CA A:ASP2 3.1 24.7 1.0
O A:HOH138 3.2 63.4 1.0
C A:SER1 3.4 32.4 1.0
N A:LYS3 3.8 18.6 1.0
OD1 A:ASP2 3.9 16.2 1.0
C A:ASP2 3.9 21.4 1.0
O A:SER1 3.9 32.1 1.0
N A:SER1 4.0 36.5 1.0
CG A:LYS3 4.1 32.5 1.0
CA A:SER1 4.1 36.5 1.0
NZ A:LYS3 4.4 37.9 1.0
CE A:LYS3 4.5 41.5 1.0
CD A:LYS3 4.6 36.0 1.0
CB A:SER1 4.9 40.4 1.0
CB A:LYS3 4.9 24.9 1.0
O A:ASP2 5.0 22.1 1.0
CA A:LYS3 5.0 19.1 1.0

Reference:

M.Nikkola, F.K.Gleason, J.A.Fuchs, H.Eklund. Crystal Structure Analysis of A Mutant Escherichia Coli Thioredoxin in Which Lysine 36 Is Replaced By Glutamic Acid. Biochemistry V. 32 5093 1993.
ISSN: ISSN 0006-2960
PubMed: 8098620
DOI: 10.1021/BI00070A017
Page generated: Thu Sep 3 16:50:41 2020
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