Iron in PDB 1siz: Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus

The structure of Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus, PDB code: 1siz was solved by M.S.Nielsen, P.Harris, H.E.M.Christensen, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.00 / 2.25
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	47.447, 51.637, 54.549, 90.00, 90.00, 90.00
R / Rfree (%)	23.9 / 28.9

The structure of Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus also contains other interesting chemical elements:

Cobalt

(Co)

4 atoms

The binding sites of Iron atom in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus (pdb code 1siz). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 6 binding sites of Iron where determined in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus, PDB code: 1siz:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6;

Iron binding site 1 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe70 b:27.9 occ:1.00 FE1 A:F3S70 0.0 27.9 1.0 S1 A:F3S70 2.2 33.8 1.0 S2 A:F3S70 2.3 27.6 1.0 S3 A:F3S70 2.3 31.3 1.0 SG A:CYS11 2.4 33.3 1.0 FE3 A:F3S70 2.7 32.6 1.0 FE4 A:F3S70 2.8 32.0 1.0 CB A:CYS11 3.4 27.2 1.0 S4 A:F3S70 3.8 30.3 1.0 CA A:CYS11 3.8 30.8 1.0 CB A:ALA33 3.8 32.9 1.0 N A:GLY13 3.9 33.4 1.0 N A:ILE12 3.9 28.1 1.0 N A:ALA33 4.2 32.4 1.0 N A:ASP14 4.3 34.6 1.0 C A:CYS11 4.3 30.9 1.0 CA A:GLY13 4.4 33.6 1.0 CA A:ALA33 4.6 32.8 1.0 SG A:CYS17 4.7 32.3 1.0 SG A:CYS56 4.7 25.2 1.0 CG1 A:VAL6 4.7 21.7 1.0 N A:ALA15 4.8 29.0 1.0 C A:GLY13 4.8 30.3 1.0 C A:ILE12 4.8 33.9 1.0 CB A:ALA60 4.9 21.4 1.0

Iron binding site 2 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe70 b:32.6 occ:1.00 FE3 A:F3S70 0.0 32.6 1.0 SG A:CYS17 2.2 32.3 1.0 S4 A:F3S70 2.2 30.3 1.0 S1 A:F3S70 2.3 33.8 1.0 S3 A:F3S70 2.3 31.3 1.0 FE1 A:F3S70 2.7 27.9 1.0 FE4 A:F3S70 2.8 32.0 1.0 CB A:CYS17 3.2 36.2 1.0 CB A:ALA33 3.6 32.9 1.0 S2 A:F3S70 3.9 27.6 1.0 N A:CYS17 3.9 34.4 1.0 N A:ALA15 4.0 29.0 1.0 CA A:ALA15 4.2 27.7 1.0 CA A:CYS17 4.2 31.3 1.0 N A:ILE16 4.4 36.4 1.0 C A:ALA15 4.5 32.6 1.0 CD1 A:ILE61 4.6 25.0 1.0 SG A:CYS56 4.8 25.2 1.0 SG A:CYS11 4.9 33.3 1.0 CA A:ALA33 4.9 32.8 1.0 N A:ALA18 4.9 32.3 1.0

Iron binding site 3 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe70 b:32.0 occ:1.00 FE4 A:F3S70 0.0 32.0 1.0 S4 A:F3S70 2.2 30.3 1.0 SG A:CYS56 2.3 25.2 1.0 S3 A:F3S70 2.3 31.3 1.0 S2 A:F3S70 2.3 27.6 1.0 FE1 A:F3S70 2.8 27.9 1.0 FE3 A:F3S70 2.8 32.6 1.0 CB A:CYS56 3.3 29.4 1.0 CA A:CYS56 3.9 23.1 1.0 S1 A:F3S70 3.9 33.8 1.0 CD A:PRO57 4.2 17.0 1.0 CG2 A:VAL58 4.4 29.8 1.0 CB A:ALA60 4.6 21.4 1.0 CD1 A:ILE61 4.6 25.0 1.0 C A:CYS56 4.6 25.0 1.0 N A:PRO57 4.7 25.0 1.0 CB A:ASP14 4.7 41.5 1.0 SG A:CYS17 4.8 32.3 1.0 CG1 A:ILE61 4.9 31.4 1.0 CG A:PRO57 4.9 23.1 1.0

Iron binding site 4 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe71 b:26.9 occ:1.00 FE1 C:F3S71 0.0 26.9 1.0 S1 C:F3S71 2.2 34.1 1.0 S2 C:F3S71 2.3 26.8 1.0 S3 C:F3S71 2.3 29.1 1.0 SG C:CYS11 2.7 27.5 1.0 FE3 C:F3S71 2.7 28.0 1.0 FE4 C:F3S71 2.7 30.9 1.0 CB C:CYS11 3.4 15.0 1.0 CB C:ALA33 3.7 39.1 1.0 S4 C:F3S71 3.8 30.9 1.0 CA C:CYS11 3.8 25.6 1.0 N C:GLY13 3.9 26.8 1.0 N C:ILE12 4.1 27.9 1.0 N C:ALA33 4.2 34.9 1.0 N C:ASP14 4.3 36.2 1.0 CA C:GLY13 4.3 31.3 1.0 C C:CYS11 4.4 28.6 1.0 CA C:ALA33 4.6 34.8 1.0 SG C:CYS17 4.7 31.0 1.0 CG1 C:VAL6 4.7 17.9 1.0 N C:ALA15 4.7 31.0 1.0 C C:GLY13 4.8 30.7 1.0 SG C:CYS56 4.8 27.8 1.0 CB C:ALA60 4.9 27.4 1.0 C C:ILE12 4.9 27.8 1.0

Iron binding site 5 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe71 b:28.0 occ:1.00 FE3 C:F3S71 0.0 28.0 1.0 S4 C:F3S71 2.2 30.9 1.0 SG C:CYS17 2.2 31.0 1.0 S1 C:F3S71 2.3 34.1 1.0 S3 C:F3S71 2.3 29.1 1.0 FE1 C:F3S71 2.7 26.9 1.0 FE4 C:F3S71 2.8 30.9 1.0 CB C:CYS17 3.3 35.5 1.0 CB C:ALA33 3.7 39.1 1.0 N C:CYS17 3.8 37.4 1.0 S2 C:F3S71 3.9 26.8 1.0 N C:ALA15 3.9 31.0 1.0 CA C:ALA15 4.1 30.8 1.0 CA C:CYS17 4.2 34.4 1.0 N C:ILE16 4.3 35.7 1.0 C C:ALA15 4.4 33.0 1.0 CD1 C:ILE61 4.6 29.5 1.0 SG C:CYS56 4.9 27.8 1.0 CE C:MET27 5.0 57.3 1.0 C C:ILE16 5.0 38.2 1.0 N C:ALA18 5.0 35.9 1.0 N C:ASP14 5.0 36.2 1.0

Iron binding site 6 out of 6 in the Crystal Structure of the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus


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 the [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe71 b:30.9 occ:1.00 FE4 C:F3S71 0.0 30.9 1.0 S4 C:F3S71 2.2 30.9 1.0 S3 C:F3S71 2.3 29.1 1.0 S2 C:F3S71 2.3 26.8 1.0 SG C:CYS56 2.3 27.8 1.0 FE1 C:F3S71 2.7 26.9 1.0 FE3 C:F3S71 2.8 28.0 1.0 CB C:CYS56 3.3 27.2 1.0 S1 C:F3S71 4.0 34.1 1.0 CA C:CYS56 4.0 22.9 1.0 CD C:PRO57 4.4 21.9 1.0 CG2 C:VAL58 4.5 24.1 1.0 CB C:ALA60 4.5 27.4 1.0 CD1 C:ILE61 4.6 29.5 1.0 C C:CYS56 4.7 22.6 1.0 N C:PRO57 4.7 26.0 1.0 SG C:CYS17 4.7 31.0 1.0 CB C:ASP14 4.7 44.4 1.0 CG1 C:ILE61 4.9 32.8 1.0

M.S.Nielsen, P.Harris, B.L.Ooi, H.E.M.Christensen. The 1.5 A Resolution Crystal Structure of [FE3S4]-Ferredoxin From the Hyperthermophilic Archaeon Pyrococcus Furiosus Biochemistry V. 43 5188 2004.
ISSN: ISSN 0006-2960
PubMed: 15122884
DOI: 10.1021/BI049942X