Iodine in PDB 1mey: Crystal Structure of A Designed Zinc Finger Protein Bound to Dna

The structure of Crystal Structure of A Designed Zinc Finger Protein Bound to Dna, PDB code: 1mey was solved by C.A.Kim, J.M.Berg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	6.00 / 2.20
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	62.070, 165.530, 46.274, 90.00, 90.00, 90.00
R / Rfree (%)	22.4 / 31.9

The structure of Crystal Structure of A Designed Zinc Finger Protein Bound to Dna also contains other interesting chemical elements:

Chlorine	(Cl)	1 atom
Zinc	(Zn)	8 atoms

The binding sites of Iodine atom in the Crystal Structure of A Designed Zinc Finger Protein Bound to Dna (pdb code 1mey). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Crystal Structure of A Designed Zinc Finger Protein Bound to Dna, PDB code: 1mey:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the Crystal Structure of A Designed Zinc Finger Protein Bound to Dna


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 A Designed Zinc Finger Protein Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ B:I12 b:46.6 occ:1.00 I B:C3812 0.0 46.6 1.0 C5 B:C3812 1.5 40.1 1.0 C6 B:C3812 2.5 40.8 1.0 C4 B:C3812 2.6 41.6 1.0 N4 B:C3812 3.0 42.3 1.0 N1 B:C3812 3.8 39.9 1.0 N3 B:C3812 3.8 38.6 1.0 N6 B:DA13 3.9 24.2 1.0 C6 B:DT11 3.9 25.7 1.0 C2' B:DT11 4.0 32.5 1.0 C5 B:DT11 4.1 23.3 1.0 N1 B:DT11 4.1 26.9 1.0 C2 B:C3812 4.3 36.5 1.0 C2 B:DT11 4.5 24.6 1.0 C4 B:DT11 4.5 25.5 1.0 C1' B:DT11 4.6 31.4 1.0 C7 B:DT11 4.6 26.7 1.0 N3 B:DT11 4.6 23.1 1.0 N7 B:DA13 4.6 28.9 1.0 C6 B:DA13 4.7 26.3 1.0 O B:HOH26 4.9 24.8 1.0 C5 B:DA13 5.0 27.5 1.0

Iodine binding site 2 out of 2 in the Crystal Structure of A Designed Zinc Finger Protein Bound to Dna


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Crystal Structure of A Designed Zinc Finger Protein Bound to Dna within 5.0Å range: probe atom residue distance (Å) B Occ E:I12 b:47.4 occ:1.00 I E:C3812 0.0 47.4 1.0 C5 E:C3812 1.5 34.8 1.0 C6 E:C3812 2.5 34.9 1.0 C4 E:C3812 2.5 33.8 1.0 N4 E:C3812 2.8 36.2 1.0 C6 E:DT11 3.6 31.1 1.0 C5 E:DT11 3.8 31.6 1.0 N1 E:C3812 3.8 30.8 1.0 N3 E:C3812 3.8 26.1 1.0 O E:HOH62 3.9 30.4 1.0 N1 E:DT11 4.1 31.6 1.0 C7 E:DT11 4.1 37.8 1.0 C2' E:DT11 4.1 37.4 1.0 N6 E:DA13 4.1 19.7 1.0 C2 E:C3812 4.3 28.5 1.0 C4 E:DT11 4.4 30.1 1.0 C2 E:DT11 4.6 29.8 1.0 C1' E:DT11 4.7 33.5 1.0 N3 E:DT11 4.7 26.4 1.0 C3' E:DT11 4.9 40.3 1.0 C6 E:DA13 4.9 17.8 1.0

C.A.Kim, J.M.Berg. A 2.2 A Resolution Crystal Structure of A Designed Zinc Finger Protein Bound to Dna Nat.Struct.Biol. V. 3 940 1996.
ISSN: ISSN 1072-8368
PubMed: 8901872
DOI: 10.1038/NSB1196-940