Iron in PDB 1b5b: Rat Ferrocytochrome B5 B Conformation, uc(Nmr), 1 Structure

The binding sites of Iron atom in the Rat Ferrocytochrome B5 B Conformation, uc(Nmr), 1 Structure (pdb code 1b5b). 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 Rat Ferrocytochrome B5 B Conformation, uc(Nmr), 1 Structure, PDB code: 1b5b:

Iron binding site 1 out of 1 in the Rat Ferrocytochrome B5 B Conformation, uc(Nmr), 1 Structure


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Rat Ferrocytochrome B5 B Conformation, uc(Nmr), 1 Structure within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe95 b:1.0 occ:1.00 FE A:HEM95 0.0 1.0 1.0 NE2 A:HIS39 1.9 1.0 1.0 NB A:HEM95 2.0 1.0 1.0 NA A:HEM95 2.0 1.0 1.0 NE2 A:HIS63 2.0 1.0 1.0 ND A:HEM95 2.0 1.0 1.0 NC A:HEM95 2.0 1.0 1.0 CD2 A:HIS39 2.8 1.0 1.0 CE1 A:HIS39 2.9 1.0 1.0 CD2 A:HIS63 3.0 1.0 1.0 CE1 A:HIS63 3.0 1.0 1.0 C1B A:HEM95 3.0 1.0 1.0 C1A A:HEM95 3.0 1.0 1.0 C4D A:HEM95 3.0 1.0 1.0 C4A A:HEM95 3.0 1.0 1.0 C4B A:HEM95 3.0 1.0 1.0 C1C A:HEM95 3.0 1.0 1.0 HD2 A:HIS39 3.0 1.0 1.0 C1D A:HEM95 3.0 1.0 1.0 C4C A:HEM95 3.1 1.0 1.0 HD2 A:HIS63 3.2 1.0 1.0 HE1 A:HIS63 3.3 1.0 1.0 HE1 A:HIS39 3.3 1.0 1.0 CHA A:HEM95 3.4 1.0 1.0 CHC A:HEM95 3.4 1.0 1.0 CHB A:HEM95 3.4 1.0 1.0 CHD A:HEM95 3.4 1.0 1.0 CG A:HIS39 3.9 1.0 1.0 ND1 A:HIS39 4.0 1.0 1.0 ND1 A:HIS63 4.1 1.0 1.0 CG A:HIS63 4.1 1.0 1.0 C3A A:HEM95 4.2 1.0 1.0 C3D A:HEM95 4.2 1.0 1.0 C2A A:HEM95 4.2 1.0 1.0 C3B A:HEM95 4.3 1.0 1.0 C2B A:HEM95 4.3 1.0 1.0 C2C A:HEM95 4.3 1.0 1.0 C3C A:HEM95 4.3 1.0 1.0 C2D A:HEM95 4.3 1.0 1.0 HG12 A:VAL61 4.3 1.0 1.0 HG13 A:VAL61 4.4 1.0 1.0 HD2 A:PRO40 4.4 1.0 1.0 HD22 A:LEU46 4.5 1.0 1.0 HHB A:HEM95 4.5 1.0 1.0 HHA A:HEM95 4.5 1.0 1.0 HHC A:HEM95 4.5 1.0 1.0 HHD A:HEM95 4.5 1.0 1.0 HE2 A:PHE35 4.5 1.0 1.0 HA3 A:GLY41 4.5 1.0 1.0 CG1 A:VAL61 4.8 1.0 1.0 HD1 A:HIS39 4.9 1.0 1.0 HD1 A:HIS63 5.0 1.0 1.0

B.Dangi, S.Sarma, C.Yan, D.L.Banville, R.D.Guiles. The Origin of Differences in the Physical Properties of the Equilibrium Forms of Cytochrome B5 Revealed Through High-Resolution uc(Nmr) Structures and Backbone Dynamic Analyses. Biochemistry V. 37 8289 1998.
ISSN: ISSN 0006-2960
PubMed: 9622481
DOI: 10.1021/BI9801964