Iron in PDB 6a2j: Crystal Structure of Heme A Synthase From Bacillus Subtilis

The structure of Crystal Structure of Heme A Synthase From Bacillus Subtilis, PDB code: 6a2j was solved by S.Niwa, K.Takeda, M.Kosugi, E.Tsutsumi, K.Miki, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.03 / 2.20
Space group	H 3
Cell size a, b, c (Å), α, β, γ (°)	90.465, 90.465, 147.309, 90.00, 90.00, 120.00
R / Rfree (%)	20.6 / 22.9

The structure of Crystal Structure of Heme A Synthase From Bacillus Subtilis also contains other interesting chemical elements:

Copper

(Cu)

1 atom

The binding sites of Iron atom in the Crystal Structure of Heme A Synthase From Bacillus Subtilis (pdb code 6a2j). 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 Crystal Structure of Heme A Synthase From Bacillus Subtilis, PDB code: 6a2j:

Iron binding site 1 out of 1 in the Crystal Structure of Heme A Synthase From Bacillus Subtilis


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of Heme A Synthase From Bacillus Subtilis within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe601 b:38.0 occ:1.00 FE A:HEM601 0.0 38.0 1.0 NC A:HEM601 2.1 47.1 1.0 NE2 A:HIS216 2.1 36.2 1.0 NE2 A:HIS278 2.1 32.8 1.0 NA A:HEM601 2.1 52.1 1.0 NB A:HEM601 2.1 48.6 1.0 ND A:HEM601 2.1 51.4 1.0 C1C A:HEM601 3.0 40.2 1.0 C1A A:HEM601 3.0 40.7 1.0 C4B A:HEM601 3.1 39.7 1.0 CE1 A:HIS216 3.1 41.5 1.0 CD2 A:HIS278 3.1 39.1 1.0 CE1 A:HIS278 3.1 39.6 1.0 CD2 A:HIS216 3.1 42.9 1.0 C4D A:HEM601 3.1 43.7 1.0 C4C A:HEM601 3.1 45.9 1.0 C4A A:HEM601 3.2 43.4 1.0 C1B A:HEM601 3.2 40.5 1.0 C1D A:HEM601 3.2 41.5 1.0 CHC A:HEM601 3.2 39.5 1.0 CHA A:HEM601 3.4 41.3 1.0 CHB A:HEM601 3.5 40.3 1.0 CHD A:HEM601 3.5 39.2 1.0 ND1 A:HIS216 4.2 40.5 1.0 ND1 A:HIS278 4.2 40.3 1.0 CG A:HIS278 4.2 40.8 1.0 CG A:HIS216 4.2 38.6 1.0 C2C A:HEM601 4.3 42.8 1.0 C2A A:HEM601 4.3 39.7 1.0 C3B A:HEM601 4.3 40.8 1.0 C3A A:HEM601 4.4 42.4 1.0 C2B A:HEM601 4.4 37.2 1.0 C3C A:HEM601 4.4 46.6 1.0 C3D A:HEM601 4.5 42.3 1.0 C2D A:HEM601 4.6 42.9 1.0 NE2 A:GLN258 4.7 38.2 1.0 CA A:GLY179 4.8 38.5 1.0

S.Niwa, K.Takeda, M.Kosugi, E.Tsutsumi, T.Mogi, K.Miki. Crystal Structure of Heme A Synthase Frombacillus Subtilis. Proc. Natl. Acad. Sci. V. 115 11953 2018U.S.A..
ISSN: ESSN 1091-6490
PubMed: 30397130
DOI: 10.1073/PNAS.1813346115