Iodine in PDB 7loa: T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene

All present enzymatic activity of T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene:
3.2.1.17;

The structure of T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene, PDB code: 7loa was solved by A.S.Kamenik, I.Singh, P.Lak, T.E.Balius, K.R.Liedl, B.K.Shoichet, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	52.01 / 1.07
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	60.057, 60.057, 96.276, 90, 90, 120
R / Rfree (%)	21.2 / 21.9

The structure of T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene also contains other interesting chemical elements:

Fluorine

(F)

1 atom

The binding sites of Iodine atom in the T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene (pdb code 7loa). 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 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene, PDB code: 7loa:

Iodine binding site 1 out of 1 in the T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of T4 Lysozyme Mutant L99A in Complex with 3-Fluoroiodobenzene within 5.0Å range: probe atom residue distance (Å) B Occ A:I201 b:79.5 occ:1.00 I07 A:Y7V201 0.0 79.5 1.0 C06 A:Y7V201 2.1 21.3 1.0 C08 A:Y7V201 3.0 21.5 1.0 C05 A:Y7V201 3.1 23.0 1.0 SD A:MET102 3.3 14.1 1.0 CG1 A:VAL111 3.8 24.1 0.3 CZ A:PHE153 3.9 13.4 1.0 CB A:MET102 4.0 11.0 1.0 CG A:MET102 4.1 12.4 1.0 CA A:ALA99 4.1 10.7 1.0 CE2 A:PHE153 4.2 13.9 1.0 CE A:MET102 4.2 14.0 1.0 C02 A:Y7V201 4.3 22.0 1.0 C04 A:Y7V201 4.4 23.2 1.0 CD2 A:LEU118 4.4 20.4 1.0 CB A:ALA99 4.5 12.0 1.0 O A:ALA99 4.5 11.3 1.0 CD1 A:LEU121 4.7 14.1 1.0 C A:ALA99 4.8 10.6 1.0 C03 A:Y7V201 4.9 6.3 1.0

A.S.Kamenik, I.Singh, P.Lak, T.E.Balius, K.R.Liedl, B.K.Shoichet. Ligand Discovery to Find the Key to Opening: Testing Molecular Dynamics Based Energy Penalties For Flexible Receptor Docking To Be Published.