Sodium in PDB 1l9b: X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals

The structure of X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals, PDB code: 1l9b was solved by H.L.Axelrod, E.C.Abresch, M.Y.Okamura, A.P.Yeh, D.C.Rees, G.Feher, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	45.73 / 2.40
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	78.222, 115.650, 79.677, 90.00, 110.29, 90.00
R / Rfree (%)	22 / 26.4

The structure of X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals also contains other interesting chemical elements:

Magnesium	(Mg)	4 atoms
Iron	(Fe)	2 atoms
Chlorine	(Cl)	1 atom

The binding sites of Sodium atom in the X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals (pdb code 1l9b). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals, PDB code: 1l9b:

Sodium binding site 1 out of 1 in the X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of X-Ray Structure of the Cytochrome-C(2)-Photosynthetic Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides in Type II Co- Crystals within 5.0Å range: probe atom residue distance (Å) B Occ L:Na1011 b:81.3 occ:1.00 CE2 M:PHE90 3.2 59.1 1.0 CE2 L:TRP266 3.4 45.8 1.0 NE1 L:TRP266 3.4 46.9 1.0 CD2 M:PHE90 3.4 56.8 1.0 CZ M:PHE90 3.6 57.9 1.0 CZ2 L:TRP266 3.6 48.0 1.0 CD2 L:TRP266 3.9 47.5 1.0 CD1 L:TRP266 3.9 47.4 1.0 CG M:PHE90 4.0 55.2 1.0 O M:HOH1022 4.1 48.1 1.0 CE1 M:PHE90 4.2 57.5 1.0 CG L:TRP266 4.2 48.0 1.0 CH2 L:TRP266 4.3 48.4 1.0 CD1 M:PHE90 4.4 56.1 1.0 CE3 L:TRP266 4.5 48.5 1.0 O M:LEU86 4.7 59.4 1.0 CZ3 L:TRP266 4.7 46.1 1.0 CB M:PHE90 5.0 53.1 1.0

H.L.Axelrod, E.C.Abresch, M.Y.Okamura, A.P.Yeh, D.C.Rees, G.Feher. X-Ray Structure Determination of the Cytochrome C2: Reaction Center Electron Transfer Complex From Rhodobacter Sphaeroides. J.Mol.Biol. V. 319 501 2002.
ISSN: ISSN 0022-2836
PubMed: 12051924
DOI: 10.1016/S0022-2836(02)00168-7