Iron in PDB 1b7v: Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution

The structure of Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution, PDB code: 1b7v was solved by A.Gonzalez, S.Benini, W.R.Rypniewski, K.S.Wilson, S.Ciurli, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 1.70
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	37.090, 39.160, 43.990, 90.00, 90.00, 90.00
R / Rfree (%)	17.4 / 20.6

The binding sites of Iron atom in the Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution (pdb code 1b7v). 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 Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution, PDB code: 1b7v:

Iron binding site 1 out of 1 in the Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of the C-553 Cytochrome From Bacillus Pasteruii to 1.7 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe93 b:2.4 occ:1.00 FE A:HEM93 0.0 2.4 1.0 NC A:HEM93 2.0 2.6 1.0 ND A:HEM93 2.0 3.4 1.0 NB A:HEM93 2.1 2.0 1.0 NA A:HEM93 2.1 2.3 1.0 SD A:MET71 2.2 2.0 1.0 NE2 A:HIS36 2.3 2.0 1.0 C4D A:HEM93 3.0 2.5 1.0 C1C A:HEM93 3.0 4.0 1.0 C4B A:HEM93 3.0 2.8 1.0 C4C A:HEM93 3.0 2.8 1.0 C1D A:HEM93 3.0 3.5 1.0 C1B A:HEM93 3.1 2.0 1.0 C1A A:HEM93 3.1 3.0 1.0 C4A A:HEM93 3.1 2.6 1.0 CD2 A:HIS36 3.1 5.0 1.0 CE A:MET71 3.2 7.0 1.0 CG A:MET71 3.3 6.7 1.0 CE1 A:HIS36 3.3 8.1 1.0 CHC A:HEM93 3.4 3.2 1.0 CHA A:HEM93 3.4 4.5 1.0 CHD A:HEM93 3.4 5.0 1.0 CHB A:HEM93 3.5 2.1 1.0 CB A:MET71 4.0 2.0 1.0 C3D A:HEM93 4.2 2.6 1.0 C3C A:HEM93 4.2 3.3 1.0 C2C A:HEM93 4.2 3.1 1.0 C3B A:HEM93 4.2 2.5 1.0 C2D A:HEM93 4.3 2.0 1.0 C2B A:HEM93 4.3 2.3 1.0 C2A A:HEM93 4.3 2.5 1.0 C3A A:HEM93 4.3 2.7 1.0 CG A:HIS36 4.3 2.8 1.0 ND1 A:HIS36 4.3 2.2 1.0

S.Benini, A.Gonzalez, W.R.Rypniewski, K.S.Wilson, J.J.Van Beeumen, S.Ciurli. Crystal Structure of Oxidized Bacillus Pasteurii Cytochrome C553 at 0.97-A Resolution. Biochemistry V. 39 13115 2000.
ISSN: ISSN 0006-2960
PubMed: 11052663
DOI: 10.1021/BI000402J