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Nickel in PDB 2ff2: Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh

Enzymatic activity of Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh

All present enzymatic activity of Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh:
3.2.2.1;

Protein crystallography data

The structure of Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh, PDB code: 2ff2 was solved by W.Versees, J.Barlow, J.Steyaert, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 2.20
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 54.190, 74.390, 73.960, 90.00, 98.38, 90.00
R / Rfree (%) 16.7 / 22.6

Other elements in 2ff2:

The structure of Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh also contains other interesting chemical elements:

Calcium (Ca) 2 atoms

Nickel Binding Sites:

The binding sites of Nickel atom in the Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh (pdb code 2ff2). This binding sites where shown within 5.0 Angstroms radius around Nickel atom.
In total only one binding site of Nickel was determined in the Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh, PDB code: 2ff2:

Nickel binding site 1 out of 1 in 2ff2

Go back to Nickel Binding Sites List in 2ff2
Nickel binding site 1 out of 1 in the Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh


Mono view


Stereo pair view

A full contact list of Nickel with other atoms in the Ni binding site number 1 of Crystal Structure of Trypanosoma Vivax Nucleoside Hydrolase Co-Crystallized with Immucillinh within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ni500

b:24.8
occ:1.00
NE2 A:HIS58 2.1 13.0 1.0
O A:HOH797 2.4 23.7 1.0
CD2 A:HIS58 3.1 16.3 1.0
CE1 A:HIS58 3.1 18.5 1.0
O A:HOH642 4.1 18.4 1.0
ND1 A:HIS58 4.2 17.6 1.0
CG A:HIS58 4.2 13.4 1.0
O A:HOH641 4.3 17.5 1.0
CD1 A:LEU65 4.9 13.2 1.0

Reference:

W.Versees, J.Barlow, J.Steyaert. Transition-State Complex of the Purine-Specific Nucleoside Hydrolase of T.Vivax: Enzyme Conformational Changes and Implications For Catalysis. J.Mol.Biol. V. 359 331 2006.
ISSN: ISSN 0022-2836
PubMed: 16630632
DOI: 10.1016/J.JMB.2006.03.026
Page generated: Thu Oct 29 06:17:04 2020
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