Iron in PDB 1fhm: X-Ray Crystal Structure of Reduced Rubredoxin

The structure of X-Ray Crystal Structure of Reduced Rubredoxin, PDB code: 1fhm was solved by T.Min, C.E.Ergenekan, M.K.Eidsness, T.Ichiye, C.Kang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 1.50
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	63.355, 63.355, 32.420, 90.00, 90.00, 120.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the X-Ray Crystal Structure of Reduced Rubredoxin (pdb code 1fhm). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the X-Ray Crystal Structure of Reduced Rubredoxin, PDB code: 1fhm:

Iron binding site 1 out of 1 in the X-Ray Crystal Structure of Reduced Rubredoxin


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of X-Ray Crystal Structure of Reduced Rubredoxin within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe55 b:13.5 occ:1.00 SG A:CYS42 2.3 14.7 1.0 SG A:CYS9 2.4 14.3 1.0 SG A:CYS6 2.4 12.4 1.0 SG A:CYS39 2.4 12.8 1.0 CB A:CYS6 3.2 10.3 1.0 CB A:CYS39 3.2 11.7 1.0 CB A:CYS9 3.4 11.4 1.0 CB A:CYS42 3.4 13.1 1.0 N A:CYS42 3.7 15.4 1.0 N A:CYS9 3.8 11.1 1.0 CA A:CYS42 4.1 14.7 1.0 CG2 A:VAL44 4.1 12.6 1.0 CA A:CYS9 4.1 11.2 1.0 CB A:TYR11 4.2 14.2 1.0 CA A:CYS6 4.6 10.4 1.0 CA A:CYS39 4.6 10.5 1.0 N A:TYR11 4.7 12.0 1.0 C A:LEU41 4.8 18.0 1.0 C A:CYS42 4.8 12.5 1.0 C A:CYS9 4.8 11.6 1.0 CB A:VAL8 4.8 14.1 1.0 N A:GLY43 4.8 12.7 1.0 N A:GLY10 4.8 11.8 1.0 C A:VAL8 4.8 13.1 1.0 CB A:LEU41 4.9 18.4 1.0 CZ A:PHE49 5.0 9.9 1.0

T.Min, C.E.Ergenekan, M.K.Eidsness, T.Ichiye, C.Kang. Leucine 41 Is A Gate For Water Entry in the Reduction of Clostridium Pasteurianum Rubredoxin. Protein Sci. V. 10 613 2001.
ISSN: ISSN 0961-8368
PubMed: 11344329