Iron in PDB 1ib7: Solution Structure of F35Y Mutant of Rat Ferro Cytochrome B5, A Conformation, Ensemble of 20 Structures

The binding sites of Iron atom in the Solution Structure of F35Y Mutant of Rat Ferro Cytochrome B5, A Conformation, Ensemble of 20 Structures (pdb code 1ib7). 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 Solution Structure of F35Y Mutant of Rat Ferro Cytochrome B5, A Conformation, Ensemble of 20 Structures, PDB code: 1ib7:

Iron binding site 1 out of 1 in the Solution Structure of F35Y Mutant of Rat Ferro Cytochrome B5, A Conformation, Ensemble of 20 Structures


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Solution Structure of F35Y Mutant of Rat Ferro Cytochrome B5, A Conformation, Ensemble of 20 Structures within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe95 b:0.0 occ:1.00 FE A:HEM95 0.0 0.0 1.0 NE2 A:HIS63 1.9 0.0 1.0 NB A:HEM95 2.0 0.0 1.0 NA A:HEM95 2.0 0.0 1.0 ND A:HEM95 2.0 0.0 1.0 NC A:HEM95 2.0 0.0 1.0 NE2 A:HIS39 2.1 0.0 1.0 CD2 A:HIS63 2.7 0.0 1.0 HD2 A:HIS63 2.9 0.0 1.0 CE1 A:HIS63 2.9 0.0 1.0 CE1 A:HIS39 3.0 0.0 1.0 C1B A:HEM95 3.0 0.0 1.0 C1A A:HEM95 3.0 0.0 1.0 C4B A:HEM95 3.0 0.0 1.0 C4D A:HEM95 3.0 0.0 1.0 C4A A:HEM95 3.0 0.0 1.0 C1C A:HEM95 3.0 0.0 1.0 C1D A:HEM95 3.0 0.0 1.0 C4C A:HEM95 3.1 0.0 1.0 CD2 A:HIS39 3.1 0.0 1.0 HE1 A:HIS39 3.1 0.0 1.0 HE1 A:HIS63 3.3 0.0 1.0 CHA A:HEM95 3.4 0.0 1.0 CHC A:HEM95 3.4 0.0 1.0 CHB A:HEM95 3.4 0.0 1.0 CHD A:HEM95 3.4 0.0 1.0 HD2 A:HIS39 3.4 0.0 1.0 HE1 A:PHE58 3.5 0.0 1.0 CG A:HIS63 3.9 0.0 1.0 HD1 A:PHE58 3.9 0.0 1.0 HE2 A:TYR35 3.9 0.0 1.0 ND1 A:HIS63 3.9 0.0 1.0 ND1 A:HIS39 4.1 0.0 1.0 HD23 A:LEU46 4.1 0.0 1.0 HG23 A:VAL61 4.1 0.0 1.0 CG A:HIS39 4.2 0.0 1.0 C3A A:HEM95 4.2 0.0 1.0 CE1 A:PHE58 4.2 0.0 1.0 C3D A:HEM95 4.2 0.0 1.0 C2A A:HEM95 4.2 0.0 1.0 C3B A:HEM95 4.3 0.0 1.0 C2B A:HEM95 4.3 0.0 1.0 C2C A:HEM95 4.3 0.0 1.0 C3C A:HEM95 4.3 0.0 1.0 C2D A:HEM95 4.3 0.0 1.0 CD1 A:PHE58 4.5 0.0 1.0 HHB A:HEM95 4.5 0.0 1.0 HHA A:HEM95 4.5 0.0 1.0 HHC A:HEM95 4.5 0.0 1.0 HHD A:HEM95 4.5 0.0 1.0 HD2 A:PRO40 4.5 0.0 1.0 HD22 A:LEU46 4.7 0.0 1.0 HG21 A:VAL61 4.8 0.0 1.0 OH A:TYR35 4.8 0.0 1.0 CD2 A:LEU46 4.8 0.0 1.0 HD1 A:HIS63 4.9 0.0 1.0 CE2 A:TYR35 5.0 0.0 1.0 HD1 A:HIS39 5.0 0.0 1.0 CG2 A:VAL61 5.0 0.0 1.0

N.Shahzad, B.Dangi, J.I.Blankman, R.D.Guiles. Mutagenic Modulation of the Entropy Change on Oxidation of Cytochrome B5: An Analysis of the Contribution of Conformational Entropy To Be Published.