Magnesium in PDB 2e74: Crystal Structure of the Cytochrome B6F Complex From M.Laminosus

All present enzymatic activity of Crystal Structure of the Cytochrome B6F Complex From M.Laminosus:
1.10.99.1;

The structure of Crystal Structure of the Cytochrome B6F Complex From M.Laminosus, PDB code: 2e74 was solved by W.A.Cramer, E.Yamashita, H.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.30 / 3.00
Space group	P 61 2 2
Cell size a, b, c (Å), α, β, γ (°)	158.343, 158.343, 361.094, 90.00, 90.00, 120.00
R / Rfree (%)	22.2 / 26.8

The structure of Crystal Structure of the Cytochrome B6F Complex From M.Laminosus also contains other interesting chemical elements:

Cadmium	(Cd)	2 atoms
Iron	(Fe)	6 atoms

The binding sites of Magnesium atom in the Crystal Structure of the Cytochrome B6F Complex From M.Laminosus (pdb code 2e74). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Crystal Structure of the Cytochrome B6F Complex From M.Laminosus, PDB code: 2e74:

Magnesium binding site 1 out of 1 in the Crystal Structure of the Cytochrome B6F Complex From M.Laminosus


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of the Cytochrome B6F Complex From M.Laminosus within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg201 b:63.7 occ:1.00 MG B:CLA201 0.0 63.7 1.0 NA B:CLA201 2.0 50.6 1.0 ND B:CLA201 2.0 52.0 1.0 NC B:CLA201 2.1 55.0 1.0 NB B:CLA201 2.1 56.6 1.0 O B:HOH211 2.4 41.2 1.0 C4D B:CLA201 2.9 44.7 1.0 C1A B:CLA201 3.0 46.2 1.0 C4A B:CLA201 3.0 55.4 1.0 C1C B:CLA201 3.1 59.4 1.0 C4B B:CLA201 3.1 56.1 1.0 C1B B:CLA201 3.1 55.0 1.0 C4C B:CLA201 3.1 66.7 1.0 C1D B:CLA201 3.2 55.3 1.0 CHB B:CLA201 3.4 62.7 1.0 CHA B:CLA201 3.4 42.0 1.0 CHC B:CLA201 3.4 58.6 1.0 CHD B:CLA201 3.6 51.6 1.0 C3D B:CLA201 4.2 53.0 1.0 OG1 B:THR140 4.3 78.8 1.0 C2A B:CLA201 4.3 47.0 1.0 C3A B:CLA201 4.3 41.0 1.0 CBS B:OPC202 4.4 80.4 1.0 C3B B:CLA201 4.4 66.6 1.0 CD1 B:LEU108 4.4 73.7 1.0 C2C B:CLA201 4.4 61.5 1.0 C2D B:CLA201 4.4 56.5 1.0 C2B B:CLA201 4.4 62.2 1.0 C3C B:CLA201 4.4 68.0 1.0 O B:HOH212 4.4 53.6 1.0 CBQ B:OPC202 4.9 70.0 1.0 CBD B:CLA201 4.9 44.3 1.0 CBT B:OPC202 5.0 81.8 1.0 CBR B:OPC202 5.0 65.3 1.0

E.Yamashita, H.Zhang, W.A.Cramer. Structure of the Cytochrome B(6)F Complex: Quinone Analogue Inhibitors As Ligands of Heme C(N) J.Mol.Biol. V. 370 39 2007.
ISSN: ISSN 0022-2836
PubMed: 17498743
DOI: 10.1016/J.JMB.2007.04.011