Iron in PDB 1qzv: Crystal Structure of Plant Photosystem I

The structure of Crystal Structure of Plant Photosystem I, PDB code: 1qzv was solved by A.Ben-Shem, F.Frolow, N.Nelson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 4.44
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	182.283, 190.376, 220.253, 90.00, 90.48, 90.00
R / Rfree (%)	41 / 42

The structure of Crystal Structure of Plant Photosystem I also contains other interesting chemical elements:

Magnesium

(Mg)

334 atoms

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 24;

Binding sites:

The binding sites of Iron atom in the Crystal Structure of Plant Photosystem I (pdb code 1qzv). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 24 binding sites of Iron where determined in the Crystal Structure of Plant Photosystem I, PDB code: 1qzv:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe3001 b:1.0 occ:1.00 FE1 A:SF43001 0.0 1.0 1.0 S4 A:SF43001 2.3 0.1 1.0 S2 A:SF43001 2.3 0.1 1.0 S3 A:SF43001 2.3 0.9 1.0 FE2 A:SF43001 2.7 0.7 1.0 FE4 A:SF43001 2.7 0.6 1.0 FE3 A:SF43001 2.7 0.1 1.0 S1 A:SF43001 3.9 0.6 1.0 CA B:UNK568 4.0 29.7 1.0

Iron binding site 2 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe3001 b:0.7 occ:1.00 FE2 A:SF43001 0.0 0.7 1.0 S1 A:SF43001 2.3 0.6 1.0 S3 A:SF43001 2.3 0.9 1.0 S4 A:SF43001 2.3 0.1 1.0 FE1 A:SF43001 2.7 1.0 1.0 FE4 A:SF43001 2.7 0.6 1.0 FE3 A:SF43001 2.7 0.1 1.0 CA A:UNK590 3.8 24.0 1.0 S2 A:SF43001 3.9 0.1 1.0

Iron binding site 3 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe3001 b:0.1 occ:1.00 FE3 A:SF43001 0.0 0.1 1.0 S2 A:SF43001 2.2 0.1 1.0 S1 A:SF43001 2.3 0.6 1.0 S4 A:SF43001 2.3 0.1 1.0 FE4 A:SF43001 2.7 0.6 1.0 FE1 A:SF43001 2.7 1.0 1.0 FE2 A:SF43001 2.7 0.7 1.0 S3 A:SF43001 3.9 0.9 1.0 CA A:UNK583 4.5 23.5 1.0 CA A:UNK581 4.6 29.7 1.0 CA A:UNK590 4.8 24.0 1.0 CA B:UNK561 5.0 27.2 1.0

Iron binding site 4 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe3001 b:0.6 occ:1.00 FE4 A:SF43001 0.0 0.6 1.0 S1 A:SF43001 2.3 0.6 1.0 S2 A:SF43001 2.3 0.1 1.0 S3 A:SF43001 2.3 0.9 1.0 FE3 A:SF43001 2.7 0.1 1.0 FE2 A:SF43001 2.7 0.7 1.0 FE1 A:SF43001 2.7 1.0 1.0 S4 A:SF43001 3.9 0.1 1.0 CA B:UNK561 4.5 27.2 1.0 CA B:UNK559 4.8 31.7 1.0 CA A:UNK584 4.9 23.9 1.0

Iron binding site 5 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3002 b:1.0 occ:1.00 FE1 C:SF43002 0.0 1.0 1.0 S2 C:SF43002 2.2 0.6 1.0 S3 C:SF43002 2.3 0.7 1.0 S4 C:SF43002 2.3 0.4 1.0 FE4 C:SF43002 2.7 0.1 1.0 FE3 C:SF43002 2.7 0.2 1.0 FE2 C:SF43002 2.8 1.0 1.0 CA C:UNK51 3.8 25.3 1.0 S1 C:SF43002 3.9 0.8 1.0 CA C:UNK50 4.4 23.3 1.0 CA C:UNK52 4.5 29.0 1.0

Iron binding site 6 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3002 b:1.0 occ:1.00 FE2 C:SF43002 0.0 1.0 1.0 S1 C:SF43002 2.2 0.8 1.0 S4 C:SF43002 2.3 0.4 1.0 S3 C:SF43002 2.3 0.7 1.0 FE3 C:SF43002 2.7 0.2 1.0 FE4 C:SF43002 2.7 0.1 1.0 FE1 C:SF43002 2.8 1.0 1.0 CA C:UNK21 3.8 35.3 1.0 S2 C:SF43002 3.9 0.6 1.0

Iron binding site 7 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3002 b:0.2 occ:1.00 FE3 C:SF43002 0.0 0.2 1.0 S4 C:SF43002 2.2 0.4 1.0 S1 C:SF43002 2.3 0.8 1.0 S2 C:SF43002 2.4 0.6 1.0 FE2 C:SF43002 2.7 1.0 1.0 FE1 C:SF43002 2.7 1.0 1.0 FE4 C:SF43002 2.8 0.1 1.0 S3 C:SF43002 3.9 0.7 1.0 CA C:UNK54 4.3 31.5 1.0 CA C:UNK52 4.5 29.0 1.0

Iron binding site 8 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3002 b:0.1 occ:1.00 FE4 C:SF43002 0.0 0.1 1.0 S3 C:SF43002 2.2 0.7 1.0 S2 C:SF43002 2.3 0.6 1.0 S1 C:SF43002 2.3 0.8 1.0 FE1 C:SF43002 2.7 1.0 1.0 FE2 C:SF43002 2.7 1.0 1.0 FE3 C:SF43002 2.8 0.2 1.0 CA C:UNK48 3.7 25.7 1.0 S4 C:SF43002 3.9 0.4 1.0 CA C:UNK50 4.2 23.3 1.0 CA C:UNK49 4.8 27.6 1.0

Iron binding site 9 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3003 b:0.8 occ:1.00 FE1 C:SF43003 0.0 0.8 1.0 S4 C:SF43003 2.3 0.2 1.0 S2 C:SF43003 2.3 0.2 1.0 S3 C:SF43003 2.3 0.4 1.0 FE2 C:SF43003 2.7 0.7 1.0 FE4 C:SF43003 2.7 0.1 1.0 FE3 C:SF43003 2.7 0.6 1.0 CA C:UNK58 3.7 37.8 1.0 S1 C:SF43003 3.9 0.6 1.0 CA C:UNK64 4.9 35.1 1.0

Iron binding site 10 out of 24 in the Crystal Structure of Plant Photosystem I


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Crystal Structure of Plant Photosystem I within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe3003 b:0.7 occ:1.00 FE2 C:SF43003 0.0 0.7 1.0 S3 C:SF43003 2.3 0.4 1.0 S1 C:SF43003 2.3 0.6 1.0 S4 C:SF43003 2.3 0.2 1.0 FE4 C:SF43003 2.7 0.1 1.0 FE1 C:SF43003 2.7 0.8 1.0 FE3 C:SF43003 2.7 0.6 1.0 S2 C:SF43003 3.9 0.2 1.0 CA C:UNK17 4.0 38.5 1.0

A.Ben-Shem, F.Frolow, N.Nelson. Crystal Structure of Plant Photosystem I. Nature V. 426 630 2003.
ISSN: ISSN 0028-0836
PubMed: 14668855
DOI: 10.1038/NATURE02200