Iron in PDB 1e2z: Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii

The structure of Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii, PDB code: 1e2z was solved by G.Sainz, C.J.Carrell, M.V.Ponamarev, G.M.Soriano, W.A.Cramer, J.L.Smith, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	44.16 / 2.5
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	73.950, 94.660, 122.640, 90.00, 90.00, 90.00
R / Rfree (%)	21.8 / 27.9

The binding sites of Iron atom in the Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii (pdb code 1e2z). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 3 binding sites of Iron where determined in the Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii, PDB code: 1e2z:
Jump to Iron binding site number: 1; 2; 3;

Iron binding site 1 out of 3 in the Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe900 b:21.3 occ:1.00 FE A:HEC900 0.0 21.3 1.0 NA A:HEC900 1.9 18.7 1.0 NC A:HEC900 1.9 16.5 1.0 ND A:HEC900 2.0 20.3 1.0 NB A:HEC900 2.0 13.6 1.0 N A:TYR1 2.1 28.3 1.0 NE2 A:HIS25 2.2 22.4 1.0 C4A A:HEC900 2.9 12.6 1.0 C1A A:HEC900 3.0 17.0 1.0 C1C A:HEC900 3.0 19.3 1.0 C1D A:HEC900 3.0 18.6 1.0 C4C A:HEC900 3.0 19.8 1.0 C1B A:HEC900 3.0 14.0 1.0 C4D A:HEC900 3.0 13.4 1.0 C4B A:HEC900 3.0 19.3 1.0 CE1 A:HIS25 3.1 32.4 1.0 CD2 A:HIS25 3.2 31.1 1.0 CA A:TYR1 3.3 35.9 1.0 CHB A:HEC900 3.3 13.1 1.0 CHD A:HEC900 3.4 18.2 1.0 CHA A:HEC900 3.4 13.8 1.0 CHC A:HEC900 3.4 17.4 1.0 C A:TYR1 4.0 35.8 1.0 C3A A:HEC900 4.2 8.9 1.0 O A:TYR1 4.2 35.6 1.0 C2A A:HEC900 4.2 12.9 1.0 ND1 A:HIS25 4.2 28.5 1.0 C2C A:HEC900 4.2 19.4 1.0 C3C A:HEC900 4.3 17.9 1.0 C3D A:HEC900 4.3 17.4 1.0 C2D A:HEC900 4.3 18.0 1.0 C2B A:HEC900 4.3 12.0 1.0 C3B A:HEC900 4.3 15.0 1.0 CG A:HIS25 4.3 26.6 1.0 CB A:TYR1 4.5 33.0 1.0 CD2 A:PHE4 4.8 39.1 1.0 CG A:TYR1 4.8 29.3 1.0 N A:PRO2 4.9 32.3 1.0 ND2 A:ASN153 5.0 19.7 1.0

Iron binding site 2 out of 3 in the Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe900 b:17.5 occ:1.00 FE B:HEC900 0.0 17.5 1.0 NB B:HEC900 1.9 17.9 1.0 ND B:HEC900 1.9 15.9 1.0 NC B:HEC900 1.9 12.7 1.0 NA B:HEC900 2.0 14.4 1.0 N B:TYR1 2.1 26.0 1.0 NE2 B:HIS25 2.1 21.5 1.0 C1B B:HEC900 3.0 13.4 1.0 C4B B:HEC900 3.0 15.0 1.0 C1D B:HEC900 3.0 14.0 1.0 C4C B:HEC900 3.0 16.7 1.0 C4D B:HEC900 3.0 14.8 1.0 C4A B:HEC900 3.0 15.7 1.0 C1A B:HEC900 3.0 15.2 1.0 CE1 B:HIS25 3.0 17.0 1.0 C1C B:HEC900 3.0 12.9 1.0 CD2 B:HIS25 3.2 20.0 1.0 CA B:TYR1 3.2 26.2 1.0 CHB B:HEC900 3.3 12.7 1.0 CHD B:HEC900 3.3 18.1 1.0 CHA B:HEC900 3.4 13.9 1.0 CHC B:HEC900 3.4 17.0 1.0 C B:TYR1 3.9 33.3 1.0 O B:TYR1 4.0 32.4 1.0 ND1 B:HIS25 4.2 21.5 1.0 C2B B:HEC900 4.2 12.4 1.0 C3B B:HEC900 4.2 14.7 1.0 C2D B:HEC900 4.2 15.9 1.0 C3C B:HEC900 4.2 17.0 1.0 C3D B:HEC900 4.2 15.0 1.0 C2A B:HEC900 4.3 8.4 1.0 C3A B:HEC900 4.3 11.2 1.0 C2C B:HEC900 4.3 16.1 1.0 CG B:HIS25 4.3 19.6 1.0 CB B:TYR1 4.5 25.6 1.0 CD2 B:PHE4 4.7 25.2 1.0 CG B:TYR1 4.8 23.5 1.0 N B:PRO2 4.8 34.2 1.0 ND2 B:ASN153 4.9 19.7 1.0

Iron binding site 3 out of 3 in the Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Q158L Mutant of Cytochrome F From Chlamydomonas Reinhardtii within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe900 b:20.7 occ:1.00 FE C:HEC900 0.0 20.7 1.0 ND C:HEC900 1.9 19.3 1.0 NB C:HEC900 2.0 15.3 1.0 NC C:HEC900 2.0 16.5 1.0 NA C:HEC900 2.0 17.2 1.0 N C:TYR1 2.1 30.2 1.0 NE2 C:HIS25 2.1 27.1 1.0 C1D C:HEC900 2.9 20.1 1.0 C4D C:HEC900 3.0 13.7 1.0 C4C C:HEC900 3.0 19.8 1.0 C1B C:HEC900 3.0 18.1 1.0 C4A C:HEC900 3.0 14.3 1.0 CE1 C:HIS25 3.0 19.1 1.0 C1A C:HEC900 3.0 14.9 1.0 C4B C:HEC900 3.1 16.6 1.0 C1C C:HEC900 3.1 18.6 1.0 CD2 C:HIS25 3.1 25.6 1.0 CA C:TYR1 3.1 34.1 1.0 CHD C:HEC900 3.3 16.3 1.0 CHB C:HEC900 3.3 16.4 1.0 CHA C:HEC900 3.4 15.6 1.0 CHC C:HEC900 3.5 18.2 1.0 O C:TYR1 3.6 42.0 1.0 C C:TYR1 3.6 38.3 1.0 ND1 C:HIS25 4.2 28.1 1.0 C2D C:HEC900 4.2 20.4 1.0 C3D C:HEC900 4.2 17.2 1.0 CG C:HIS25 4.2 24.2 1.0 C3C C:HEC900 4.3 17.7 1.0 C2B C:HEC900 4.3 20.0 1.0 C3B C:HEC900 4.3 18.4 1.0 C2C C:HEC900 4.3 19.3 1.0 C3A C:HEC900 4.3 13.5 1.0 C2A C:HEC900 4.3 15.1 1.0 CB C:TYR1 4.4 32.4 1.0 N C:PRO2 4.7 40.1 1.0 CD2 C:PHE4 4.8 29.3 1.0 CG C:TYR1 4.8 40.4 1.0

G.Sainz, C.J.Carrell, M.V.Ponamarev, G.M.Soriano, W.A.Cramer, J.L.Smith. Interruption of the Internal Water Chain of Cytochrome F Impairs Photosynthetic Function Biochemistry V. 39 9164 2000.
ISSN: ISSN 0006-2960
PubMed: 10924110
DOI: 10.1021/BI0004596