Iron in PDB 2xm4: Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant

The structure of Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant, PDB code: 2xm4 was solved by M.A.Hough, S.V.Antonyuk, S.S.Hasnain, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.30 / 1.10
Space group	P 65 2 2
Cell size a, b, c (Å), α, β, γ (°)	53.463, 53.463, 180.813, 90.00, 90.00, 120.00
R / Rfree (%)	14.5 / 17

The binding sites of Iron atom in the Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant (pdb code 2xm4). 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 Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant, PDB code: 2xm4:

Iron binding site 1 out of 1 in the Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cytochrome C Prime From Alcaligenes Xylosoxidans: Ferrous R124E Variant within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe128 b:6.9 occ:1.00 FE A:HEC128 0.0 6.9 1.0 NC A:HEC128 2.1 6.8 1.0 ND A:HEC128 2.1 7.2 1.0 NA A:HEC128 2.1 7.0 1.0 NB A:HEC128 2.1 6.9 1.0 NE2 A:HIS120 2.1 8.2 1.0 C4A A:HEC128 3.1 7.7 1.0 C1B A:HEC128 3.1 7.5 1.0 C1C A:HEC128 3.1 6.8 1.0 C4C A:HEC128 3.1 6.5 1.0 C4B A:HEC128 3.1 7.3 1.0 C1D A:HEC128 3.1 7.1 1.0 C1A A:HEC128 3.1 7.3 1.0 CD2 A:HIS120 3.1 8.2 1.0 C4D A:HEC128 3.1 7.1 1.0 CE1 A:HIS120 3.1 8.8 1.0 CHB A:HEC128 3.4 7.6 1.0 CHD A:HEC128 3.4 7.0 1.0 CHC A:HEC128 3.4 7.0 1.0 CHA A:HEC128 3.4 7.1 1.0 CD2 A:LEU16 3.7 7.9 1.0 ND1 A:HIS120 4.2 9.6 1.0 CG A:HIS120 4.3 9.2 1.0 C2B A:HEC128 4.3 8.1 1.0 C3B A:HEC128 4.3 7.8 1.0 C3C A:HEC128 4.3 7.2 1.0 C3A A:HEC128 4.3 7.6 1.0 C2C A:HEC128 4.3 6.9 1.0 C2A A:HEC128 4.3 8.0 1.0 O A:HOH2285 4.3 15.1 1.0 C2D A:HEC128 4.3 6.8 1.0 C3D A:HEC128 4.3 7.0 1.0 CD1 A:LEU16 4.4 7.9 1.0 CG A:LEU16 4.5 6.9 1.0 CB A:LEU16 4.7 7.1 1.0

M.A.Hough, S.V.Antonyuk, S.Barbieri, N.Rustage, A.L.Mckay, A.E.Servid, R.R.Eady, C.R.Andrew, S.S.Hasnain. Distal-to-Proximal No Conversion in Hemoproteins: the Role of the Proximal Pocket. J.Mol.Biol. V. 405 395 2011.
ISSN: ISSN 0022-2836
PubMed: 21073879
DOI: 10.1016/J.JMB.2010.10.035