Iodine in PDB 2wq2: GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide

The structure of GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide, PDB code: 2wq2 was solved by M.D.Hartmann, B.Hernandez Alvarez, A.N.Lupas, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	17.85 / 1.36
Space group	I 21 3
Cell size a, b, c (Å), α, β, γ (°)	56.340, 56.340, 56.340, 90.00, 90.00, 90.00
R / Rfree (%)	14.154 / 18.378

The binding sites of Iodine atom in the GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide (pdb code 2wq2). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 3 binding sites of Iodine where determined in the GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide, PDB code: 2wq2:
Jump to Iodine binding site number: 1; 2; 3;

Iodine binding site 1 out of 3 in the GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide within 5.0Å range: probe atom residue distance (Å) B Occ A:I1001 b:17.7 occ:0.33 ND2 A:ASN12 3.6 18.3 1.0 CB A:ASN12 4.0 15.8 1.0 CG1 A:ILE9 4.3 16.9 1.0 CG A:ASN12 4.3 15.5 1.0 CA A:ILE9 4.4 16.8 1.0 CG2 A:ILE9 4.4 17.7 1.0 CB A:ILE9 4.6 16.2 1.0 O A:ILE9 4.7 18.7 1.0

Iodine binding site 2 out of 3 in the GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide within 5.0Å range: probe atom residue distance (Å) B Occ A:I1002 b:14.1 occ:0.33 ND2 A:ASN19 3.6 14.6 1.0 CB A:ASN19 4.1 13.0 1.0 CG1 A:ILE16 4.3 14.5 1.0 CG A:ASN19 4.4 14.2 1.0 CA A:ILE16 4.5 13.6 1.0 CG2 A:ILE16 4.7 15.5 1.0 CB A:ILE16 4.8 13.5 1.0

Iodine binding site 3 out of 3 in the GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 3 of GCN4 Leucine Zipper Mutant with Three Ixxntxx Motifs Coordinating Iodide within 5.0Å range: probe atom residue distance (Å) B Occ A:I1003 b:20.2 occ:0.33 ND2 A:ASN26 3.6 20.1 1.0 CB A:ASN26 4.0 19.1 1.0 CG1 A:ILE23 4.2 14.1 1.0 CA A:ILE23 4.2 14.6 1.0 CG A:ASN26 4.3 20.8 1.0 CG2 A:ILE23 4.4 14.3 1.0 CB A:ILE23 4.5 14.2 1.0 O A:ILE23 4.8 15.4 1.0

M.D.Hartmann, O.Ridderbusch, K.Zeth, R.Albrecht, O.Testa, D.N.Woolfson, G.Sauer, S.Dunin-Horkawicz, A.N.Lupas, B.H.Alvarez. A Coiled-Coil Motif That Sequesters Ions to the Hydrophobic Core. Proc.Natl.Acad.Sci.Usa V. 106 16950 2009.
ISSN: ISSN 0027-8424
PubMed: 19805097
DOI: 10.1073/PNAS.0907256106