Iron in PDB 4du2: Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine

All present enzymatic activity of Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine:
1.14.14.1;

The structure of Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine, PDB code: 4du2 was solved by E.M.Brustad, V.S.Lelyveld, C.D.Snow, N.Crook, F.M.Martinez, T.J.Scholl, A.Jasanoff, F.H.Arnold, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.99 / 1.90
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	58.737, 147.236, 63.223, 90.00, 98.12, 90.00
R / Rfree (%)	19.8 / 25

The binding sites of Iron atom in the Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine (pdb code 4du2). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine, PDB code: 4du2:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe500 b:19.0 occ:1.00 FE B:HEM500 0.0 19.0 1.0 ND B:HEM500 2.0 13.2 1.0 NB B:HEM500 2.1 16.0 1.0 NA B:HEM500 2.1 18.4 1.0 N1 B:LDP501 2.1 19.4 1.0 NC B:HEM500 2.1 15.7 1.0 SG B:CYS400 2.2 19.1 1.0 C1D B:HEM500 3.0 18.9 1.0 C4D B:HEM500 3.1 19.6 1.0 C4C B:HEM500 3.1 19.1 1.0 C4B B:HEM500 3.1 19.5 1.0 C1C B:HEM500 3.1 16.5 1.0 C1B B:HEM500 3.1 17.1 1.0 C1A B:HEM500 3.1 19.8 1.0 C4A B:HEM500 3.1 22.4 1.0 C8 B:LDP501 3.1 21.7 1.0 CB B:CYS400 3.2 17.2 1.0 CHD B:HEM500 3.4 18.6 1.0 CHC B:HEM500 3.4 18.6 1.0 CHA B:HEM500 3.5 17.7 1.0 CHB B:HEM500 3.5 18.6 1.0 CA B:CYS400 4.0 19.9 1.0 C2D B:HEM500 4.3 17.2 1.0 C3D B:HEM500 4.3 17.4 1.0 C3C B:HEM500 4.3 19.9 1.0 C3B B:HEM500 4.3 17.2 1.0 C3A B:HEM500 4.3 19.2 1.0 C2C B:HEM500 4.3 19.8 1.0 C7 B:LDP501 4.3 21.1 1.0 C2A B:HEM500 4.3 19.9 1.0 C2B B:HEM500 4.3 17.6 1.0 C B:CYS400 4.8 19.1 1.0 N B:GLY402 4.8 19.6 1.0 O B:ALA264 4.8 31.7 1.0

Iron binding site 2 out of 2 in the Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Cytochrome P450 BM3H-B7 Mri Sensor Bound to Dopamine within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe500 b:19.6 occ:1.00 FE A:HEM500 0.0 19.6 1.0 ND A:HEM500 2.1 16.4 1.0 NC A:HEM500 2.1 19.2 1.0 NA A:HEM500 2.1 21.0 1.0 NB A:HEM500 2.1 15.3 1.0 N1 A:LDP501 2.2 22.7 1.0 SG A:CYS400 2.3 18.1 1.0 C4D A:HEM500 3.1 19.4 1.0 C4B A:HEM500 3.1 13.9 1.0 C4A A:HEM500 3.1 19.6 1.0 C1A A:HEM500 3.1 22.7 1.0 C4C A:HEM500 3.1 18.8 1.0 C1D A:HEM500 3.1 17.6 1.0 C1C A:HEM500 3.1 19.2 1.0 C1B A:HEM500 3.1 18.7 1.0 C8 A:LDP501 3.2 24.0 1.0 CB A:CYS400 3.3 17.2 1.0 CHA A:HEM500 3.4 19.0 1.0 CHD A:HEM500 3.4 20.4 1.0 CHC A:HEM500 3.5 15.6 1.0 CHB A:HEM500 3.5 17.6 1.0 CA A:CYS400 4.0 19.8 1.0 C3A A:HEM500 4.3 18.1 1.0 C2A A:HEM500 4.3 20.2 1.0 C2C A:HEM500 4.3 23.1 1.0 C3B A:HEM500 4.3 16.5 1.0 C3D A:HEM500 4.3 14.4 1.0 C3C A:HEM500 4.3 21.2 1.0 C2B A:HEM500 4.3 18.8 1.0 C2D A:HEM500 4.4 17.6 1.0 C7 A:LDP501 4.5 25.5 1.0 O A:ALA264 4.8 28.5 1.0 C A:CYS400 4.9 21.7 1.0 N A:GLY402 4.9 18.7 1.0

E.M.Brustad, V.S.Lelyveld, C.D.Snow, N.Crook, S.T.Jung, F.M.Martinez, T.J.Scholl, A.Jasanoff, F.H.Arnold. Structure-Guided Directed Evolution of Highly Selective P450-Based Magnetic Resonance Imaging Sensors For Dopamine and Serotonin. J.Mol.Biol. V. 422 245 2012.
ISSN: ISSN 0022-2836
PubMed: 22659321
DOI: 10.1016/J.JMB.2012.05.029