Iodine in PDB 6a9b: T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source

All present enzymatic activity of T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source:
2.1.2.8;

The structure of T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source, PDB code: 6a9b was solved by S.H.Park, H.K.Song, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	26.30 / 2.01
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	52.603, 74.982, 155.345, 90.00, 90.00, 90.00
R / Rfree (%)	16 / 19.2

The binding sites of Iodine atom in the T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source (pdb code 6a9b). 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 T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source, PDB code: 6a9b:

Iodine binding site 1 out of 1 in the T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of T4 Dcmp Hydroxymethylase Structure Solved By I-Sad Using A Home Source within 5.0Å range: probe atom residue distance (Å) B Occ A:I301 b:23.0 occ:0.82 O A:HOH594 3.3 30.4 1.0 O A:HOH548 3.4 21.9 1.0 CB A:LYS72 3.9 21.6 1.0 NE2 A:GLN83 3.9 32.8 1.0 CB A:THR78 4.0 28.1 1.0 CA A:LYS72 4.0 23.0 1.0 CG A:LYS72 4.1 23.6 1.0 CG A:GLN83 4.1 30.6 1.0 OG1 A:THR78 4.2 22.0 1.0 CD A:LYS72 4.4 20.1 1.0 CD A:GLN83 4.5 36.0 1.0 N A:LYS72 4.5 23.3 1.0 CG2 A:THR78 4.5 24.9 1.0 CG2 A:VAL71 4.5 22.6 1.0 O A:HOH581 4.9 38.6 1.0

S.H.Park, S.W.Suh, H.K.Song. A Cytosine Modification Mechanism Revealed By the Structure of A Ternary Complex of Deoxycytidylate Hydroxymethylase From Bacteriophage T4 with Its Cofactor and Substrate. Iucrj V. 6 206 2019.
ISSN: ESSN 2052-2525
PubMed: 30867918
DOI: 10.1107/S2052252518018274