Iodine in PDB 1nh2: Crystal Structure of A Yeast Tfiia/Tbp/Dna Complex

The structure of Crystal Structure of A Yeast Tfiia/Tbp/Dna Complex, PDB code: 1nh2 was solved by M.Bleichenbacher, S.Tan, T.J.Richmond, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	19.93 / 1.90
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	59.010, 92.020, 117.017, 90.00, 90.00, 90.00
R / Rfree (%)	20.1 / 22.6

The binding sites of Iodine atom in the Crystal Structure of A Yeast Tfiia/Tbp/Dna Complex (pdb code 1nh2). 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 Yeast Tfiia/Tbp/Dna Complex, PDB code: 1nh2:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the Crystal Structure of A Yeast Tfiia/Tbp/Dna Complex


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 Yeast Tfiia/Tbp/Dna Complex within 5.0Å range: probe atom residue distance (Å) B Occ E:I5 b:51.1 occ:0.55 I5 E:5IU5 0.0 51.1 0.6 C5 E:5IU5 1.6 43.6 1.0 C6 E:5IU5 2.6 43.3 1.0 C4 E:5IU5 2.7 43.3 1.0 O4 E:5IU5 3.0 41.8 1.0 C8 E:DA4 3.8 48.1 1.0 N7 E:DA4 3.9 45.3 1.0 N1 E:5IU5 3.9 46.7 1.0 N3 E:5IU5 3.9 41.6 1.0 O E:HOH310 4.2 54.7 1.0 N9 E:DA4 4.3 50.9 1.0 C2 E:5IU5 4.4 43.7 1.0 C5 E:DA4 4.5 44.1 1.0 C2' E:DA4 4.7 59.6 1.0 C4 E:DA4 4.8 46.1 1.0

Iodine binding site 2 out of 2 in the Crystal Structure of A Yeast Tfiia/Tbp/Dna Complex


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 Yeast Tfiia/Tbp/Dna Complex within 5.0Å range: probe atom residue distance (Å) B Occ E:I11 b:29.7 occ:0.90 I5 E:5IU11 0.0 29.7 0.9 C5 E:5IU11 1.8 18.5 1.0 C6 E:5IU11 2.7 15.3 1.0 C4 E:5IU11 2.8 15.7 1.0 O4 E:5IU11 3.1 16.3 1.0 O E:HOH425 3.4 49.4 1.0 O E:HOH289 3.7 47.0 1.0 C8 E:DA10 3.9 26.5 1.0 O E:HOH77 3.9 31.3 1.0 N9 E:DA10 3.9 25.2 1.0 C4 E:DA10 3.9 20.8 1.0 C5 E:DA10 3.9 21.4 1.0 N7 E:DA10 3.9 24.7 1.0 O E:HOH55 4.0 26.6 1.0 N1 E:5IU11 4.1 19.1 1.0 N3 E:5IU11 4.1 15.2 1.0 O E:HOH426 4.1 44.2 1.0 C2' E:DA10 4.1 27.2 1.0 O E:HOH440 4.2 49.6 1.0 N3 E:DA10 4.5 19.4 1.0 N6 E:DA12 4.5 13.0 1.0 C1' E:DA10 4.6 26.4 1.0 OP2 E:5IU11 4.6 27.5 1.0 C6 E:DA10 4.6 17.6 1.0 O E:HOH429 4.6 55.2 1.0 O E:HOH218 4.6 30.1 1.0 C2 E:5IU11 4.6 15.4 1.0 O F:HOH27 4.7 19.9 1.0 C3' E:DA10 4.9 29.3 1.0 C2 E:DA10 5.0 17.9 1.0

M.Bleichenbacher, S.Tan, T.J.Richmond. Novel Interactions Between the Components of Human and Yeast Tfiia/Tbp/Dna Complexes. J.Mol.Biol. V. 332 783 2003.
ISSN: ISSN 0022-2836
PubMed: 12972251
DOI: 10.1016/S0022-2836(03)00887-8