Magnesium in PDB 6fos: Cyanidioschyzon Merolae Photosystem I

All present enzymatic activity of Cyanidioschyzon Merolae Photosystem I:
1.97.1.12;

The structure of Cyanidioschyzon Merolae Photosystem I, PDB code: 6fos was solved by N.Nelson, M.Hippler, M.Antoshvili, I.Caspy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	48.53 / 4.00
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	163.130, 213.520, 349.580, 90.00, 90.00, 90.00
R / Rfree (%)	37.8 / 43

The structure of Cyanidioschyzon Merolae Photosystem I also contains other interesting chemical elements:

Iron

(Fe)

12 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 40; Page 5, Binding sites: 41 - 50; Page 6, Binding sites: 51 - 60; Page 7, Binding sites: 61 - 70; Page 8, Binding sites: 71 - 80; Page 9, Binding sites: 81 - 90; Page 10, Binding sites: 91 - 100; Page 11, Binding sites: 101 - 110; Page 12, Binding sites: 111 - 120; Page 13, Binding sites: 121 - 130; Page 14, Binding sites: 131 - 134;

Binding sites:

The binding sites of Magnesium atom in the Cyanidioschyzon Merolae Photosystem I (pdb code 6fos). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 134 binding sites of Magnesium where determined in the Cyanidioschyzon Merolae Photosystem I, PDB code: 6fos:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Magnesium binding site 1 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg601 b:0.3 occ:1.00 MG 2:CLA601 0.0 0.3 1.0 NA 2:CLA601 2.0 0.9 1.0 NC 2:CLA601 2.0 0.5 1.0 NB 2:CLA601 2.1 0.6 1.0 ND 2:CLA601 2.2 0.5 1.0 C1A 2:CLA601 2.9 0.9 1.0 C1C 2:CLA601 3.0 0.9 1.0 C4B 2:CLA601 3.1 0.3 1.0 C4C 2:CLA601 3.1 0.8 1.0 C4A 2:CLA601 3.1 0.0 1.0 C1D 2:CLA601 3.2 0.9 1.0 C4D 2:CLA601 3.2 0.1 1.0 C1B 2:CLA601 3.2 1.0 1.0 CHC 2:CLA601 3.3 0.9 1.0 CHA 2:CLA601 3.5 0.6 1.0 CHD 2:CLA601 3.5 0.2 1.0 CHB 2:CLA601 3.5 1.0 1.0 C3D 2:CLA611 4.0 0.3 1.0 C2D 2:CLA611 4.0 0.5 1.0 C2A 2:CLA601 4.2 0.3 1.0 C2C 2:CLA601 4.2 0.2 1.0 C3A 2:CLA601 4.3 0.2 1.0 C3C 2:CLA601 4.3 0.2 1.0 C3B 2:CLA601 4.4 0.3 1.0 C2B 2:CLA601 4.4 0.5 1.0 C2D 2:CLA601 4.5 0.6 1.0 C3D 2:CLA601 4.5 0.3 1.0

Magnesium binding site 2 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg602 b:0.8 occ:1.00 MG 2:CLA602 0.0 0.8 1.0 NA 2:CLA602 2.0 0.2 1.0 NC 2:CLA602 2.0 0.3 1.0 NB 2:CLA602 2.1 0.2 1.0 ND 2:CLA602 2.2 0.7 1.0 C1A 2:CLA602 2.9 0.9 1.0 C1C 2:CLA602 3.0 0.9 1.0 C4B 2:CLA602 3.1 1.0 1.0 C4C 2:CLA602 3.1 0.3 1.0 C4A 2:CLA602 3.1 0.8 1.0 C1D 2:CLA602 3.2 0.2 1.0 C4D 2:CLA602 3.2 0.6 1.0 C1B 2:CLA602 3.2 0.3 1.0 CHC 2:CLA602 3.3 0.7 1.0 CHA 2:CLA602 3.5 0.3 1.0 CHD 2:CLA602 3.5 0.3 1.0 CHB 2:CLA602 3.5 0.4 1.0 C2A 2:CLA602 4.2 0.5 1.0 C2C 2:CLA602 4.2 0.5 1.0 C3A 2:CLA602 4.3 0.3 1.0 C3C 2:CLA602 4.3 0.4 1.0 C3B 2:CLA602 4.4 0.1 1.0 C2B 2:CLA602 4.4 0.5 1.0 C2D 2:CLA602 4.5 0.6 1.0 C3D 2:CLA602 4.5 0.6 1.0

Magnesium binding site 3 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg603 b:0.0 occ:1.00 MG 2:CLA603 0.0 0.0 1.0 NA 2:CLA603 2.0 0.6 1.0 NC 2:CLA603 2.0 0.4 1.0 NB 2:CLA603 2.1 0.5 1.0 ND 2:CLA603 2.2 0.0 1.0 C1A 2:CLA603 2.9 0.0 1.0 C1C 2:CLA603 3.0 0.1 1.0 C4B 2:CLA603 3.0 0.9 1.0 C4C 2:CLA603 3.1 0.8 1.0 C4A 2:CLA603 3.1 0.5 1.0 C4D 2:CLA603 3.2 0.3 1.0 C1D 2:CLA603 3.2 0.1 1.0 C1B 2:CLA603 3.2 0.1 1.0 CHC 2:CLA603 3.3 1.0 1.0 CHA 2:CLA603 3.5 0.8 1.0 CHD 2:CLA603 3.5 0.5 1.0 CHB 2:CLA603 3.5 0.5 1.0 OE1 2:GLN225 4.0 0.7 1.0 C2A 2:CLA603 4.2 0.7 1.0 C2C 2:CLA603 4.2 0.4 1.0 C3A 2:CLA603 4.3 0.3 1.0 C3C 2:CLA603 4.3 0.3 1.0 C3B 2:CLA603 4.4 0.7 1.0 C2B 2:CLA603 4.4 0.9 1.0 C3D 2:CLA603 4.5 0.2 1.0 C2D 2:CLA603 4.5 0.2 1.0 OE1 2:GLN226 4.9 0.9 1.0 CD 2:GLN225 4.9 0.4 1.0

Magnesium binding site 4 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg604 b:0.2 occ:1.00 MG 2:CLA604 0.0 0.2 1.0 NA 2:CLA604 2.0 0.7 1.0 NC 2:CLA604 2.0 0.8 1.0 NB 2:CLA604 2.1 0.1 1.0 ND 2:CLA604 2.2 0.6 1.0 C1A 2:CLA604 2.9 0.1 1.0 C1C 2:CLA604 3.0 0.4 1.0 C4B 2:CLA604 3.1 0.9 1.0 C4C 2:CLA604 3.1 0.1 1.0 C4A 2:CLA604 3.1 0.9 1.0 C1D 2:CLA604 3.2 0.8 1.0 C4D 2:CLA604 3.2 0.1 1.0 C1B 2:CLA604 3.2 0.1 1.0 CHC 2:CLA604 3.3 0.2 1.0 CHA 2:CLA604 3.5 0.3 1.0 CHD 2:CLA604 3.5 0.4 1.0 CHB 2:CLA604 3.5 0.2 1.0 C2A 2:CLA604 4.2 0.4 1.0 C2C 2:CLA604 4.2 0.8 1.0 C3A 2:CLA604 4.3 0.3 1.0 C3C 2:CLA604 4.3 1.0 1.0 NH1 2:ARG213 4.3 0.6 1.0 C3B 2:CLA604 4.4 0.7 1.0 C2B 2:CLA604 4.4 0.3 1.0 C2D 2:CLA604 4.5 0.4 1.0 C3D 2:CLA604 4.5 0.4 1.0 CZ 2:ARG213 4.7 0.1 1.0 NH2 2:ARG213 4.9 0.3 1.0

Magnesium binding site 5 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg605 b:1.0 occ:1.00 MG 2:CLA605 0.0 1.0 1.0 NA 2:CLA605 2.0 0.8 1.0 NC 2:CLA605 2.0 0.3 1.0 NB 2:CLA605 2.1 0.1 1.0 ND 2:CLA605 2.2 0.2 1.0 C1A 2:CLA605 2.9 0.1 1.0 C1C 2:CLA605 3.0 0.6 1.0 C4B 2:CLA605 3.1 0.7 1.0 C4C 2:CLA605 3.1 0.1 1.0 C4A 2:CLA605 3.1 0.9 1.0 C1D 2:CLA605 3.2 0.4 1.0 C4D 2:CLA605 3.2 0.1 1.0 C1B 2:CLA605 3.2 0.8 1.0 CHC 2:CLA605 3.3 0.0 1.0 CHD 2:CLA605 3.5 0.6 1.0 CHA 2:CLA605 3.5 0.4 1.0 CHB 2:CLA605 3.5 0.2 1.0 NE2 2:HIS109 3.6 0.7 1.0 CD2 2:HIS109 3.8 0.9 1.0 C2A 2:CLA605 4.2 0.7 1.0 C2C 2:CLA605 4.2 0.9 1.0 C3A 2:CLA605 4.3 0.1 1.0 C3C 2:CLA605 4.3 0.9 1.0 C3B 2:CLA605 4.4 95.8 1.0 C3A 2:CLA612 4.4 0.2 1.0 C2B 2:CLA605 4.4 88.0 1.0 C2D 2:CLA605 4.5 0.5 1.0 C3D 2:CLA605 4.5 0.4 1.0 CE1 2:HIS109 4.5 0.9 1.0 CG 2:HIS109 4.7 0.2 1.0 C2A 2:CLA612 4.8 0.6 1.0

Magnesium binding site 6 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg606 b:0.8 occ:1.00 MG 2:CLA606 0.0 0.8 1.0 NA 2:CLA606 2.0 0.8 1.0 NC 2:CLA606 2.0 0.3 1.0 NB 2:CLA606 2.1 0.2 1.0 ND 2:CLA606 2.2 0.3 1.0 C1A 2:CLA606 2.9 0.6 1.0 C1C 2:CLA606 3.0 0.3 1.0 C4B 2:CLA606 3.1 0.6 1.0 C4C 2:CLA606 3.1 0.5 1.0 C4A 2:CLA606 3.1 0.8 1.0 C1D 2:CLA606 3.2 0.5 1.0 C4D 2:CLA606 3.2 0.7 1.0 C1B 2:CLA606 3.2 0.6 1.0 CHC 2:CLA606 3.3 0.2 1.0 OE1 2:GLN123 3.4 0.7 1.0 CHA 2:CLA606 3.5 0.8 1.0 CHD 2:CLA606 3.5 0.1 1.0 CHB 2:CLA606 3.5 0.8 1.0 CB 2:GLN123 3.6 0.9 1.0 C2A 2:CLA606 4.2 0.1 1.0 CD 2:GLN123 4.2 0.8 1.0 C4C 2:CLA613 4.2 0.5 1.0 NC 2:CLA613 4.2 0.5 1.0 C2C 2:CLA606 4.2 0.7 1.0 C3A 2:CLA606 4.3 0.8 1.0 CHD 2:CLA613 4.3 0.5 1.0 C3C 2:CLA606 4.3 0.5 1.0 C3B 2:CLA606 4.4 0.3 1.0 C2B 2:CLA606 4.4 0.5 1.0 CG 2:GLN123 4.4 0.3 1.0 O 2:GLY119 4.4 0.1 1.0 C1D 2:CLA613 4.4 0.3 1.0 MG 2:CLA613 4.4 0.6 1.0 ND 2:CLA613 4.5 0.5 1.0 C2D 2:CLA606 4.5 0.5 1.0 C3D 2:CLA606 4.5 0.9 1.0 CA 2:GLN123 4.6 0.3 1.0 C1C 2:CLA613 4.8 0.6 1.0 C3C 2:CLA613 4.8 0.7 1.0

Magnesium binding site 7 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg607 b:0.1 occ:1.00 MG 2:CLA607 0.0 0.1 1.0 NA 2:CLA607 2.0 0.4 1.0 NC 2:CLA607 2.0 0.9 1.0 NB 2:CLA607 2.1 0.1 1.0 ND 2:CLA607 2.2 0.5 1.0 C1A 2:CLA607 2.9 0.1 1.0 C1C 2:CLA607 3.0 0.7 1.0 C4B 2:CLA607 3.1 0.1 1.0 C4C 2:CLA607 3.1 0.5 1.0 C4A 2:CLA607 3.1 1.0 1.0 C1D 2:CLA607 3.2 0.4 1.0 C4D 2:CLA607 3.2 1.0 1.0 C1B 2:CLA607 3.2 0.9 1.0 CHC 2:CLA607 3.3 0.6 1.0 CHD 2:CLA607 3.5 0.6 1.0 CHA 2:CLA607 3.5 0.6 1.0 CHB 2:CLA607 3.5 0.9 1.0 C2A 2:CLA607 4.2 0.1 1.0 C2C 2:CLA607 4.2 0.2 1.0 C3A 2:CLA607 4.3 0.1 1.0 C3C 2:CLA607 4.3 0.4 1.0 C3B 2:CLA607 4.4 0.9 1.0 C2B 2:CLA607 4.4 0.5 1.0 C2D 2:CLA607 4.5 0.8 1.0 C3D 2:CLA607 4.5 0.2 1.0 NH1 2:ARG210 4.9 0.9 1.0

Magnesium binding site 8 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 8 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg608 b:0.9 occ:1.00 MG 2:CLA608 0.0 0.9 1.0 NA 2:CLA608 2.0 0.9 1.0 NC 2:CLA608 2.0 0.9 1.0 NB 2:CLA608 2.1 0.7 1.0 ND 2:CLA608 2.2 0.9 1.0 C1A 2:CLA608 2.9 0.9 1.0 C1C 2:CLA608 3.0 0.1 1.0 C4B 2:CLA608 3.1 0.0 1.0 C4C 2:CLA608 3.1 0.3 1.0 C4A 2:CLA608 3.1 0.3 1.0 C1D 2:CLA608 3.2 0.8 1.0 C4D 2:CLA608 3.2 0.2 1.0 C1B 2:CLA608 3.2 0.8 1.0 CHC 2:CLA608 3.3 0.8 1.0 CHA 2:CLA608 3.5 1.0 1.0 CHD 2:CLA608 3.5 0.0 1.0 CHB 2:CLA608 3.5 0.5 1.0 C2A 2:CLA608 4.2 0.1 1.0 C2C 2:CLA608 4.2 0.2 1.0 C3A 2:CLA608 4.3 0.6 1.0 C3C 2:CLA608 4.3 0.2 1.0 C3B 2:CLA608 4.4 0.8 1.0 C2B 2:CLA608 4.4 0.6 1.0 C2D 2:CLA608 4.5 0.7 1.0 C3D 2:CLA608 4.5 0.3 1.0

Magnesium binding site 9 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 9 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg610 b:0.2 occ:1.00 MG 2:CLA610 0.0 0.2 1.0 NA 2:CLA610 2.0 0.0 1.0 NC 2:CLA610 2.0 0.8 1.0 NB 2:CLA610 2.1 0.5 1.0 ND 2:CLA610 2.2 0.3 1.0 C1A 2:CLA610 2.9 0.1 1.0 C1C 2:CLA610 3.0 0.9 1.0 C4B 2:CLA610 3.0 0.9 1.0 C4C 2:CLA610 3.1 0.0 1.0 C4A 2:CLA610 3.1 0.5 1.0 C1D 2:CLA610 3.2 0.4 1.0 C4D 2:CLA610 3.2 0.3 1.0 C1B 2:CLA610 3.2 0.4 1.0 CHC 2:CLA610 3.3 0.8 1.0 CHA 2:CLA610 3.5 0.3 1.0 CHD 2:CLA610 3.5 0.4 1.0 CHB 2:CLA610 3.5 0.5 1.0 C2A 2:CLA610 4.2 0.3 1.0 C2C 2:CLA610 4.2 0.6 1.0 C3A 2:CLA610 4.3 0.6 1.0 C3C 2:CLA610 4.3 0.4 1.0 C3B 2:CLA610 4.4 1.0 1.0 C2B 2:CLA610 4.4 0.5 1.0 C2D 2:CLA610 4.5 0.5 1.0 C3D 2:CLA610 4.5 0.8 1.0

Magnesium binding site 10 out of 134 in the Cyanidioschyzon Merolae Photosystem I


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 10 of Cyanidioschyzon Merolae Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ 2:Mg611 b:0.8 occ:1.00 MG 2:CLA611 0.0 0.8 1.0 NA 2:CLA611 2.0 0.7 1.0 NC 2:CLA611 2.0 0.9 1.0 NB 2:CLA611 2.1 0.3 1.0 ND 2:CLA611 2.2 0.2 1.0 C1A 2:CLA611 2.9 0.7 1.0 C1C 2:CLA611 3.0 0.1 1.0 C4B 2:CLA611 3.1 0.5 1.0 C4C 2:CLA611 3.1 0.8 1.0 C4A 2:CLA611 3.1 0.2 1.0 C1D 2:CLA611 3.2 0.7 1.0 C4D 2:CLA611 3.2 0.8 1.0 C1B 2:CLA611 3.2 0.7 1.0 CHC 2:CLA611 3.3 0.4 1.0 CHA 2:CLA611 3.5 0.7 1.0 CHD 2:CLA611 3.5 0.6 1.0 CHB 2:CLA611 3.5 0.9 1.0 C2A 2:CLA611 4.2 0.4 1.0 C2C 2:CLA611 4.2 0.3 1.0 C3A 2:CLA611 4.3 0.8 1.0 C3C 2:CLA611 4.3 0.7 1.0 C3B 2:CLA611 4.4 0.8 1.0 C2B 2:CLA611 4.4 0.9 1.0 C2D 2:CLA611 4.5 0.5 1.0 C3D 2:CLA611 4.5 0.3 1.0 NE 2:ARG111 4.8 0.3 1.0

M.Antoshvili, I.Caspy, M.Hippler, N.Nelson. Structure and Function of Photosystem I in Cyanidioschyzon Merolae. Photosyn. Res. V. 139 499 2019.
ISSN: ISSN 1573-5079
PubMed: 29582227
DOI: 10.1007/S11120-018-0501-4