Iron in PDB 6l8j: Crystal Structure of CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal

The structure of Crystal Structure of CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal, PDB code: 6l8j was solved by G.Niu, Q.Guo, L.Liu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	43.63 / 2.40
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	58.182, 82.147, 110.549, 90.00, 90.00, 90.00
R / Rfree (%)	20 / 25.1

The binding sites of Iron atom in the Crystal Structure of CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal (pdb code 6l8j). 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 CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal, PDB code: 6l8j:

Iron binding site 1 out of 1 in the Crystal Structure of CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal


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 CYP97A3 Mutant S290D/W300L/S304V in Complex with Retinal within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe601 b:33.2 occ:1.00 FE A:HEM601 0.0 33.2 1.0 ND A:HEM601 2.0 36.9 1.0 NA A:HEM601 2.1 35.7 1.0 NC A:HEM601 2.1 37.1 1.0 NB A:HEM601 2.1 36.1 1.0 SG A:CYS516 2.6 37.2 1.0 C1D A:HEM601 3.0 36.3 1.0 C4D A:HEM601 3.0 36.8 1.0 C4C A:HEM601 3.1 35.9 1.0 C4A A:HEM601 3.1 35.8 1.0 C1A A:HEM601 3.1 35.0 1.0 C1C A:HEM601 3.1 35.2 1.0 C1B A:HEM601 3.1 34.9 1.0 C4B A:HEM601 3.1 36.0 1.0 CB A:CYS516 3.3 35.2 1.0 CHD A:HEM601 3.4 37.3 1.0 CHA A:HEM601 3.4 36.1 1.0 CHB A:HEM601 3.5 35.4 1.0 CHC A:HEM601 3.5 36.2 1.0 CA A:CYS516 4.1 36.4 1.0 C2D A:HEM601 4.2 37.8 1.0 C3D A:HEM601 4.3 37.8 1.0 C2C A:HEM601 4.3 37.0 1.0 C3C A:HEM601 4.3 36.6 1.0 C3 A:RET602 4.3 36.1 1.0 C3A A:HEM601 4.3 36.0 1.0 C2A A:HEM601 4.3 36.6 1.0 C2B A:HEM601 4.3 35.6 1.0 C3B A:HEM601 4.3 35.5 1.0 CB A:ALA377 4.5 37.2 1.0 N A:GLY518 4.8 36.6 1.0 N A:ILE517 4.9 36.6 1.0 C A:CYS516 4.9 37.0 1.0 C4 A:RET602 4.9 36.2 1.0

G.Niu, Q.Guo, J.Wang, S.Zhao, Y.He, L.Liu. Structural Basis For Plant Lutein Biosynthesis From Alpha-Carotene Proc.Natl.Acad.Sci.Usa 2020.
ISSN: ESSN 1091-6490
DOI: 10.1073/PNAS.2001806117