Zinc in PDB 3ltd: X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion

The structure of X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion, PDB code: 3ltd was solved by C.R.Simmons, C.L.Magee, J.P.Allen, J.C.Chaput, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	36.56 / 2.80
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	73.145, 73.145, 54.804, 90.00, 90.00, 120.00
R / Rfree (%)	18 / 21.8

The structure of X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Zinc atom in the X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion (pdb code 3ltd). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion, PDB code: 3ltd:

Zinc binding site 1 out of 1 in the X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of X-Ray Structure of A Non-Biological Atp Binding Protein Determined at 2.8 A By Multi-Wavelength Anomalous Dispersion within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn81 b:24.6 occ:1.00 SG A:CYS23 2.3 22.9 1.0 SG A:CYS49 2.4 19.9 1.0 SG A:CYS46 2.5 20.2 1.0 SG A:CYS26 2.5 24.6 1.0 CB A:CYS23 3.1 23.9 1.0 CB A:CYS49 3.1 20.0 1.0 CB A:CYS26 3.2 25.3 1.0 N A:CYS26 3.6 25.0 1.0 CB A:CYS46 3.7 22.1 1.0 N A:CYS46 3.9 22.1 1.0 CA A:CYS26 4.0 25.1 1.0 CB A:ALA29 4.2 21.6 1.0 N A:CYS49 4.3 20.5 1.0 CA A:CYS49 4.3 19.8 1.0 CA A:CYS46 4.3 22.4 1.0 CA A:CYS23 4.5 24.2 1.0 CB A:LYS25 4.6 23.9 1.0 C A:CYS26 4.7 25.2 1.0 N A:LYS27 4.7 25.3 1.0 C A:LYS25 4.7 24.9 1.0 C A:CYS46 4.9 22.7 1.0 O A:CYS46 5.0 22.8 1.0 C A:MET45 5.0 22.1 1.0 N A:ALA29 5.0 22.8 1.0

C.R.Simmons, C.L.Magee, D.A.Smith, L.Lauman, J.C.Chaput, J.P.Allen. Three-Dimensional Structures Reveal Multiple Adp/Atp Binding Modes For A Synthetic Class of Artificial Proteins. Biochemistry V. 49 8689 2010.
ISSN: ISSN 0006-2960
PubMed: 20822107
DOI: 10.1021/BI100398P