Iodine in PDB 4ldv: Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1

The structure of Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1, PDB code: 4ldv was solved by D.R.Boer, A.Freire-Rios, W.M.A.Van Den Berg, D.Weijers, M.Coll, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.08 / 1.45
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	88.362, 126.256, 83.672, 90.00, 90.00, 90.00
R / Rfree (%)	20.9 / 24.3

The structure of Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1 also contains other interesting chemical elements:

Chlorine

(Cl)

7 atoms

The binding sites of Iodine atom in the Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1 (pdb code 4ldv). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total only one binding site of Iodine was determined in the Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1, PDB code: 4ldv:

Iodine binding site 1 out of 1 in the Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Crystal Structure of the Dna Binding Domain of A. Thailana Auxin Response Factor 1 within 5.0Å range: probe atom residue distance (Å) B Occ A:I401 b:19.9 occ:1.00 O A:HOH558 3.6 18.4 1.0 O A:HOH704 3.8 32.7 1.0 NE2 A:GLN158 3.8 20.8 1.0 CG A:GLN158 3.8 13.3 1.0 CB A:GLN158 3.8 11.4 1.0 O A:HOH732 3.9 38.0 1.0 CA A:GLN158 4.0 9.1 1.0 CA A:PRO159 4.2 8.3 1.0 O A:HOH529 4.2 23.3 1.0 CD A:GLN158 4.3 15.9 1.0 N A:PRO159 4.6 8.4 1.0 CD A:PRO160 4.6 9.6 1.0 C A:GLN158 4.7 8.0 1.0 CB A:PRO159 4.8 8.4 1.0 O A:HOH574 4.9 32.2 1.0

D.R.Boer, A.Freire-Rios, W.A.Van Den Berg, T.Saaki, I.W.Manfield, S.Kepinski, I.Lopez-Vidrieo, J.M.Franco-Zorrilla, S.C.De Vries, R.Solano, D.Weijers, M.Coll. Structural Basis For Dna Binding Specificity By the Auxin-Dependent Arf Transcription Factors. Cell(Cambridge,Mass.) V. 156 577 2014.
ISSN: ISSN 0092-8674
PubMed: 24485461
DOI: 10.1016/J.CELL.2013.12.027