Iron in PDB 1i5u: Solution Structure of Cytochrome B5 Triple Mutant (E48A/E56A/D60A)

The binding sites of Iron atom in the Solution Structure of Cytochrome B5 Triple Mutant (E48A/E56A/D60A) (pdb code 1i5u). 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 Cytochrome B5 Triple Mutant (E48A/E56A/D60A), PDB code: 1i5u:

Iron binding site 1 out of 1 in the Solution Structure of Cytochrome B5 Triple Mutant (E48A/E56A/D60A)


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 Cytochrome B5 Triple Mutant (E48A/E56A/D60A) within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe201 b:10.0 occ:1.00 FE A:HEM201 0.0 10.0 1.0 NE2 A:HIS63 2.0 10.0 1.0 NE2 A:HIS39 2.0 10.0 1.0 NA A:HEM201 2.1 10.0 1.0 NB A:HEM201 2.1 10.0 1.0 NC A:HEM201 2.1 10.0 1.0 ND A:HEM201 2.1 10.0 1.0 CD2 A:HIS63 3.0 10.0 1.0 CE1 A:HIS63 3.0 10.0 1.0 CE1 A:HIS39 3.0 10.0 1.0 CD2 A:HIS39 3.0 10.0 1.0 C1A A:HEM201 3.0 10.0 1.0 C4B A:HEM201 3.1 10.0 1.0 C4D A:HEM201 3.1 10.0 1.0 C4A A:HEM201 3.1 10.0 1.0 C1B A:HEM201 3.1 10.0 1.0 C4C A:HEM201 3.1 10.0 1.0 C1C A:HEM201 3.1 10.0 1.0 C1D A:HEM201 3.1 10.0 1.0 HD2 A:HIS63 3.3 10.0 1.0 HD2 A:HIS39 3.3 10.0 1.0 HE1 A:HIS63 3.3 10.0 1.0 HE1 A:HIS39 3.3 10.0 1.0 CHA A:HEM201 3.5 10.0 1.0 CHB A:HEM201 3.5 10.0 1.0 CHC A:HEM201 3.5 10.0 1.0 CHD A:HEM201 3.5 10.0 1.0 HG12 A:VAL61 4.1 10.0 1.0 ND1 A:HIS63 4.2 10.0 1.0 CG A:HIS63 4.2 10.0 1.0 ND1 A:HIS39 4.2 10.0 1.0 CG A:HIS39 4.2 10.0 1.0 C2A A:HEM201 4.3 10.0 1.0 C3B A:HEM201 4.3 10.0 1.0 C3A A:HEM201 4.3 10.0 1.0 C3C A:HEM201 4.3 10.0 1.0 C3D A:HEM201 4.3 10.0 1.0 C2B A:HEM201 4.3 10.0 1.0 C2D A:HEM201 4.3 10.0 1.0 C2C A:HEM201 4.3 10.0 1.0 HD22 A:LEU46 4.3 10.0 1.0 HD1 A:PHE58 4.4 10.0 1.0 HE2 A:PHE35 4.5 10.0 1.0 HHA A:HEM201 4.5 10.0 1.0 HHB A:HEM201 4.6 10.0 1.0 HHC A:HEM201 4.6 10.0 1.0 HHD A:HEM201 4.6 10.0 1.0 HD2 A:PRO40 4.7 10.0 1.0 H A:GLY41 4.8 10.0 1.0 HE1 A:PHE58 4.8 10.0 1.0 HG13 A:VAL61 4.8 10.0 1.0 HA3 A:GLY41 4.8 10.0 1.0 HD21 A:LEU46 4.9 10.0 1.0 CG1 A:VAL61 4.9 10.0 1.0

C.Qian, Y.Yao, K.Ye, J.Wang, W.Tang, Y.Wang, W.Wang, J.Lu, Y.Xie, Z.Huang. Effects of Charged Amino-Acid Mutation on the Solution Structure of Cytochrome B(5) and Binding Between Cytochrome B(5) and Cytochrome C. Protein Sci. V. 10 2451 2001.
ISSN: ISSN 0961-8368
PubMed: 11714912
DOI: 10.1110/PS.PS.12401