Magnesium in PDB 1s5l: Architecture of the Photosynthetic Oxygen Evolving Center

The structure of Architecture of the Photosynthetic Oxygen Evolving Center, PDB code: 1s5l was solved by K.N.Ferreira, T.M.Iverson, K.Maghlaoui, J.Barber, S.Iwata, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 3.50
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	134.992, 228.849, 309.940, 90.00, 90.00, 90.00
R / Rfree (%)	29.6 / 34.2

The structure of Architecture of the Photosynthetic Oxygen Evolving Center also contains other interesting chemical elements:

Manganese	(Mn)	8 atoms
Iron	(Fe)	6 atoms
Calcium	(Ca)	2 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 - 72;

Binding sites:

The binding sites of Magnesium atom in the Architecture of the Photosynthetic Oxygen Evolving Center (pdb code 1s5l). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 72 binding sites of Magnesium where determined in the Architecture of the Photosynthetic Oxygen Evolving Center, PDB code: 1s5l:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Magnesium binding site 1 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg348 b:48.3 occ:1.00 MG A:CLA348 0.0 48.3 1.0 ND A:CLA348 2.0 50.0 1.0 NB A:CLA348 2.1 49.5 1.0 NC A:CLA348 2.1 50.8 1.0 NA A:CLA348 2.2 47.8 1.0 NE2 A:HIS198 2.3 46.2 1.0 C4D A:CLA348 3.0 49.3 1.0 C1B A:CLA348 3.1 47.0 1.0 C4A A:CLA348 3.1 46.6 1.0 C1D A:CLA348 3.1 49.3 1.0 C4B A:CLA348 3.1 52.4 1.0 C1C A:CLA348 3.1 53.5 1.0 C4C A:CLA348 3.1 51.1 1.0 C1A A:CLA348 3.2 47.8 1.0 CE1 A:HIS198 3.2 47.0 1.0 CD2 A:HIS198 3.2 46.0 1.0 CHB A:CLA348 3.4 44.9 1.0 CHD A:CLA348 3.5 49.4 1.0 CHA A:CLA348 3.5 48.9 1.0 CHC A:CLA348 3.5 55.2 1.0 CBB D:CLA354 4.0 50.5 1.0 C3D A:CLA348 4.2 50.1 1.0 C2D A:CLA348 4.3 49.1 1.0 C2B A:CLA348 4.3 47.9 1.0 ND1 A:HIS198 4.3 47.6 1.0 C3B A:CLA348 4.4 51.9 1.0 C3A A:CLA348 4.4 46.8 1.0 C2C A:CLA348 4.4 53.0 1.0 C3C A:CLA348 4.4 51.9 1.0 CG A:HIS198 4.4 48.6 1.0 C2A A:CLA348 4.5 47.6 1.0 CAB D:CLA354 4.9 48.0 1.0 CBD A:CLA348 4.9 52.7 1.0 SD A:MET183 5.0 22.6 1.0

Magnesium binding site 2 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg354 b:45.4 occ:1.00 MG D:CLA354 0.0 45.4 1.0 ND D:CLA354 2.0 45.0 1.0 NB D:CLA354 2.1 43.8 1.0 NC D:CLA354 2.1 42.9 1.0 NA D:CLA354 2.2 43.6 1.0 NE2 D:HIS197 2.2 36.7 1.0 C4D D:CLA354 3.0 46.1 1.0 C1B D:CLA354 3.0 44.9 1.0 C1D D:CLA354 3.1 45.4 1.0 C4A D:CLA354 3.1 44.7 1.0 C4B D:CLA354 3.1 44.8 1.0 C1C D:CLA354 3.1 45.2 1.0 C4C D:CLA354 3.1 44.9 1.0 CBB A:CLA348 3.1 58.6 1.0 CE1 D:HIS197 3.2 30.2 1.0 C1A D:CLA354 3.2 45.9 1.0 CD2 D:HIS197 3.2 34.0 1.0 CHB D:CLA354 3.4 43.5 1.0 CHD D:CLA354 3.5 44.6 1.0 CHC D:CLA354 3.5 45.8 1.0 CHA D:CLA354 3.5 47.6 1.0 CAB A:CLA348 3.9 55.3 1.0 C3D D:CLA354 4.2 46.4 1.0 C2D D:CLA354 4.3 46.1 1.0 ND1 D:HIS197 4.3 30.0 1.0 C2B D:CLA354 4.3 46.2 1.0 C3B D:CLA354 4.4 46.8 1.0 C3C D:CLA354 4.4 46.4 1.0 CG D:HIS197 4.4 32.0 1.0 C2C D:CLA354 4.4 46.4 1.0 C3A D:CLA354 4.4 45.7 1.0 NE1 D:TRP191 4.5 56.9 1.0 C2A D:CLA354 4.5 46.7 1.0 C3B A:CLA348 4.7 51.9 1.0 CD1 D:TRP191 4.9 57.2 1.0

Magnesium binding site 3 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg349 b:23.7 occ:1.00 MG A:CLA349 0.0 23.7 1.0 ND A:CLA349 2.0 22.2 1.0 NB A:CLA349 2.1 28.4 1.0 NC A:CLA349 2.1 24.6 1.0 NA A:CLA349 2.1 28.8 1.0 C4D A:CLA349 3.0 23.6 1.0 C1B A:CLA349 3.0 29.8 1.0 C4A A:CLA349 3.1 30.7 1.0 C1D A:CLA349 3.1 21.4 1.0 C4C A:CLA349 3.1 23.2 1.0 C1C A:CLA349 3.1 28.4 1.0 C4B A:CLA349 3.1 30.2 1.0 C1A A:CLA349 3.1 28.3 1.0 CHB A:CLA349 3.4 28.4 1.0 CHD A:CLA349 3.4 19.6 1.0 CHA A:CLA349 3.5 25.2 1.0 CHC A:CLA349 3.5 29.7 1.0 CG2 A:THR179 4.0 49.6 1.0 C3D A:CLA349 4.2 24.3 1.0 C2D A:CLA349 4.2 22.3 1.0 C2B A:CLA349 4.3 31.9 1.0 C3C A:CLA349 4.3 27.9 1.0 C2C A:CLA349 4.3 29.8 1.0 C3B A:CLA349 4.3 31.9 1.0 C3A A:CLA349 4.4 33.1 1.0 C2A A:CLA349 4.4 33.2 1.0 CBB A:PHO351 4.5 62.0 1.0 OG1 A:THR179 4.8 46.1 1.0 CBD A:CLA349 4.9 25.9 1.0 CB A:THR179 5.0 47.0 1.0

Magnesium binding site 4 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg350 b:50.2 occ:1.00 MG A:CLA350 0.0 50.2 1.0 ND A:CLA350 2.0 51.0 1.0 NB A:CLA350 2.1 52.0 1.0 NC A:CLA350 2.1 51.8 1.0 NA A:CLA350 2.2 51.6 1.0 C4D A:CLA350 3.0 51.7 1.0 C1B A:CLA350 3.1 52.0 1.0 C1D A:CLA350 3.1 50.9 1.0 C4A A:CLA350 3.1 49.9 1.0 C4B A:CLA350 3.1 52.9 1.0 C1C A:CLA350 3.1 51.7 1.0 C4C A:CLA350 3.1 50.9 1.0 C1A A:CLA350 3.2 51.7 1.0 CHB A:CLA350 3.4 50.8 1.0 CHD A:CLA350 3.5 51.0 1.0 CHC A:CLA350 3.5 53.4 1.0 CHA A:CLA350 3.5 51.3 1.0 C3D A:CLA350 4.2 52.7 1.0 C2D A:CLA350 4.2 51.5 1.0 C2B A:CLA350 4.3 53.0 1.0 C3B A:CLA350 4.3 54.7 1.0 C3A A:CLA350 4.4 49.6 1.0 C3C A:CLA350 4.4 50.5 1.0 C2C A:CLA350 4.4 50.4 1.0 C2A A:CLA350 4.5 52.7 1.0 CG2 D:ILE178 4.7 52.1 1.0 CBB D:PHO355 4.9 65.0 1.0 CG1 D:ILE178 4.9 51.6 1.0 CBD A:CLA350 5.0 49.0 1.0

Magnesium binding site 5 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg352 b:62.3 occ:1.00 MG A:CLA352 0.0 62.3 1.0 ND A:CLA352 2.0 57.8 1.0 NB A:CLA352 2.1 62.9 1.0 NC A:CLA352 2.2 61.3 1.0 NA A:CLA352 2.2 61.5 1.0 NE2 A:HIS118 2.3 58.5 1.0 C4D A:CLA352 3.0 55.5 1.0 C1B A:CLA352 3.0 66.1 1.0 C4A A:CLA352 3.0 63.5 1.0 C1D A:CLA352 3.1 56.6 1.0 C4B A:CLA352 3.1 66.5 1.0 CE1 A:HIS118 3.1 58.2 1.0 C1C A:CLA352 3.2 62.7 1.0 C4C A:CLA352 3.2 61.2 1.0 C1A A:CLA352 3.2 61.2 1.0 CD2 A:HIS118 3.3 55.8 1.0 CHB A:CLA352 3.3 65.4 1.0 CHD A:CLA352 3.5 58.8 1.0 CHA A:CLA352 3.5 56.9 1.0 CHC A:CLA352 3.5 65.0 1.0 C3D A:CLA352 4.2 54.9 1.0 ND1 A:HIS118 4.3 55.7 1.0 C2D A:CLA352 4.3 55.2 1.0 C2B A:CLA352 4.3 67.7 1.0 C3A A:CLA352 4.3 64.7 1.0 C3B A:CLA352 4.3 68.3 1.0 CG A:HIS118 4.4 54.7 1.0 C2C A:CLA352 4.4 63.0 1.0 C3C A:CLA352 4.4 63.1 1.0 C2A A:CLA352 4.4 65.5 1.0 CG1 I:VAL8 4.8 61.5 1.0 CG2 I:VAL12 4.9 65.5 1.0 CBD A:CLA352 5.0 54.5 1.0

Magnesium binding site 6 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ D:Mg356 b:73.2 occ:1.00 MG D:CLA356 0.0 73.2 1.0 ND D:CLA356 2.0 77.5 1.0 NB D:CLA356 2.1 73.8 1.0 NA D:CLA356 2.1 73.0 1.0 NC D:CLA356 2.1 76.7 1.0 NE2 D:HIS117 2.3 71.7 1.0 C4D D:CLA356 3.0 78.4 1.0 C4A D:CLA356 3.0 71.7 1.0 C1B D:CLA356 3.0 73.2 1.0 C1D D:CLA356 3.1 79.8 1.0 C4B D:CLA356 3.1 74.6 1.0 CE1 D:HIS117 3.1 69.4 1.0 C1A D:CLA356 3.1 73.7 1.0 C1C D:CLA356 3.1 77.1 1.0 C4C D:CLA356 3.2 77.5 1.0 CD2 D:HIS117 3.2 68.7 1.0 CHB D:CLA356 3.3 72.4 1.0 CHA D:CLA356 3.5 76.9 1.0 CHD D:CLA356 3.5 78.9 1.0 CHC D:CLA356 3.5 75.0 1.0 ND1 D:HIS117 4.2 68.2 1.0 C3D D:CLA356 4.2 79.7 1.0 CG D:HIS117 4.3 66.6 1.0 C20 B:CLA519 4.3 91.6 1.0 C2D D:CLA356 4.3 81.0 1.0 C2B D:CLA356 4.3 73.8 1.0 C3A D:CLA356 4.3 70.8 1.0 C3B D:CLA356 4.4 74.6 1.0 C2A D:CLA356 4.4 72.6 1.0 C2C D:CLA356 4.4 78.0 1.0 C3C D:CLA356 4.4 77.7 1.0 C18 B:CLA519 4.5 91.5 1.0 CD1 D:LEU43 4.9 57.0 1.0 CBD D:CLA356 4.9 78.5 1.0

Magnesium binding site 7 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg474 b:76.7 occ:1.00 MG C:CLA474 0.0 76.7 1.0 ND C:CLA474 2.0 77.3 1.0 NB C:CLA474 2.1 73.5 1.0 NC C:CLA474 2.1 72.9 1.0 NA C:CLA474 2.1 75.0 1.0 NE2 C:HIS251 2.2 78.1 1.0 C4D C:CLA474 3.0 78.4 1.0 C1B C:CLA474 3.0 71.5 1.0 C4A C:CLA474 3.1 74.2 1.0 C4B C:CLA474 3.1 71.9 1.0 C1D C:CLA474 3.1 77.0 1.0 CE1 C:HIS251 3.1 81.4 1.0 C1C C:CLA474 3.1 72.6 1.0 C1A C:CLA474 3.1 77.6 1.0 C4C C:CLA474 3.2 74.2 1.0 CD2 C:HIS251 3.3 79.1 1.0 CHB C:CLA474 3.4 71.9 1.0 CHC C:CLA474 3.5 72.6 1.0 CHA C:CLA474 3.5 79.3 1.0 CHD C:CLA474 3.5 76.4 1.0 C3D C:CLA474 4.2 79.5 1.0 ND1 C:HIS251 4.3 82.6 1.0 C2D C:CLA474 4.3 77.9 1.0 C2B C:CLA474 4.3 70.3 1.0 C3B C:CLA474 4.3 70.9 1.0 C3A C:CLA474 4.4 76.1 1.0 C2C C:CLA474 4.4 72.7 1.0 CG C:HIS251 4.4 80.0 1.0 C3C C:CLA474 4.4 72.8 1.0 C2A C:CLA474 4.4 77.8 1.0 C17 C:CLA485 4.9 75.5 1.0 CBD C:CLA474 4.9 82.7 1.0

Magnesium binding site 8 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 8 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg475 b:79.2 occ:1.00 MG C:CLA475 0.0 79.2 1.0 ND C:CLA475 2.0 80.2 1.0 NB C:CLA475 2.1 81.6 1.0 NC C:CLA475 2.1 81.0 1.0 NA C:CLA475 2.2 81.4 1.0 C4D C:CLA475 3.0 80.4 1.0 C1B C:CLA475 3.1 81.1 1.0 C4A C:CLA475 3.1 82.3 1.0 C1D C:CLA475 3.1 80.6 1.0 C4B C:CLA475 3.1 81.4 1.0 C1C C:CLA475 3.1 80.2 1.0 C4C C:CLA475 3.1 79.7 1.0 C1A C:CLA475 3.2 82.1 1.0 CHB C:CLA475 3.4 81.7 1.0 CHD C:CLA475 3.5 80.3 1.0 CHA C:CLA475 3.5 81.0 1.0 CHC C:CLA475 3.5 81.0 1.0 C3D C:CLA475 4.2 80.8 1.0 C2D C:CLA475 4.3 80.8 1.0 C2B C:CLA475 4.3 80.7 1.0 C3B C:CLA475 4.3 81.2 1.0 C3A C:CLA475 4.4 82.7 1.0 C2C C:CLA475 4.4 79.3 1.0 C3C C:CLA475 4.4 79.0 1.0 C2A C:CLA475 4.4 84.5 1.0 SD C:MET67 4.7 66.6 1.0 CBD C:CLA475 5.0 79.9 1.0

Magnesium binding site 9 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 9 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg476 b:61.5 occ:1.00 MG C:CLA476 0.0 61.5 1.0 ND C:CLA476 2.0 59.6 1.0 NB C:CLA476 2.1 61.1 1.0 NA C:CLA476 2.1 59.8 1.0 NC C:CLA476 2.1 61.0 1.0 NE2 C:HIS56 2.3 57.7 1.0 C4D C:CLA476 3.0 58.4 1.0 C1B C:CLA476 3.0 62.2 1.0 C4A C:CLA476 3.0 61.9 1.0 C1D C:CLA476 3.1 60.9 1.0 C4B C:CLA476 3.1 62.4 1.0 C1C C:CLA476 3.1 62.2 1.0 C4C C:CLA476 3.2 60.9 1.0 C1A C:CLA476 3.2 59.3 1.0 CE1 C:HIS56 3.2 55.7 1.0 CD2 C:HIS56 3.3 57.1 1.0 CHB C:CLA476 3.3 62.6 1.0 C15 C:CLA476 3.4 72.0 1.0 CHD C:CLA476 3.5 60.3 1.0 CHC C:CLA476 3.5 61.5 1.0 CHA C:CLA476 3.5 57.2 1.0 C16 C:CLA476 3.8 72.7 1.0 C13 C:CLA476 4.2 73.0 1.0 C3D C:CLA476 4.2 59.8 1.0 C2D C:CLA476 4.3 61.5 1.0 C14 C:CLA476 4.3 73.3 1.0 C2B C:CLA476 4.3 62.8 1.0 ND1 C:HIS56 4.3 54.9 1.0 C3B C:CLA476 4.4 63.6 1.0 C3A C:CLA476 4.4 62.6 1.0 C2C C:CLA476 4.4 63.2 1.0 C3C C:CLA476 4.4 62.8 1.0 CG C:HIS56 4.4 58.3 1.0 C2A C:CLA476 4.4 61.3 1.0 C17 C:CLA476 4.5 75.1 1.0 CBD C:CLA476 5.0 55.5 1.0

Magnesium binding site 10 out of 72 in the Architecture of the Photosynthetic Oxygen Evolving Center


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 10 of Architecture of the Photosynthetic Oxygen Evolving Center within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg477 b:75.8 occ:1.00 MG C:CLA477 0.0 75.8 1.0 ND C:CLA477 2.0 76.6 1.0 NB C:CLA477 2.1 79.2 1.0 NC C:CLA477 2.1 76.1 1.0 NA C:CLA477 2.2 77.9 1.0 NE2 C:HIS441 2.3 73.0 1.0 C4D C:CLA477 3.0 76.5 1.0 C1B C:CLA477 3.1 80.7 1.0 C1D C:CLA477 3.1 77.2 1.0 C4A C:CLA477 3.1 77.3 1.0 C4B C:CLA477 3.1 80.1 1.0 C4C C:CLA477 3.1 76.1 1.0 C1C C:CLA477 3.1 76.6 1.0 CE1 C:HIS441 3.1 71.4 1.0 C1A C:CLA477 3.2 77.7 1.0 CD2 C:HIS441 3.3 70.3 1.0 CHB C:CLA477 3.4 78.2 1.0 CHD C:CLA477 3.4 77.8 1.0 CHC C:CLA477 3.5 77.5 1.0 CHA C:CLA477 3.5 76.6 1.0 C3D C:CLA477 4.2 76.0 1.0 C2D C:CLA477 4.2 76.6 1.0 ND1 C:HIS441 4.3 69.4 1.0 C2B C:CLA477 4.3 82.4 1.0 C3B C:CLA477 4.3 82.3 1.0 CG C:HIS441 4.3 68.9 1.0 C3C C:CLA477 4.4 76.0 1.0 C2C C:CLA477 4.4 75.6 1.0 C3A C:CLA477 4.4 77.0 1.0 C2A C:CLA477 4.5 78.9 1.0 CBD C:CLA477 5.0 75.9 1.0 CAA C:CLA477 5.0 82.9 1.0

K.N.Ferreira, T.M.Iverson, K.Maghlaoui, J.Barber, S.Iwata. Architecture of the Photosynthetic Oxygen-Evolving Center Science V. 303 1831 2004.
ISSN: ISSN 0036-8075
PubMed: 14764885
DOI: 10.1126/SCIENCE.1093087