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Cobalt in PDB 9fvs: Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III))

Enzymatic activity of Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III))

All present enzymatic activity of Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)):
1.14.14.18;

Protein crystallography data

The structure of Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)), PDB code: 9fvs was solved by R.J.Labidi, B.Faivre, P.Carpentier, J.Perard, P.Gotico, Y.Li, M.Atta, M.Fontecave, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 44.68 / 1.40
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 46.932, 55.111, 76.307, 90, 90, 90
R / Rfree (%) 17.5 / 18.9

Other elements in 9fvs:

The structure of Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)) also contains other interesting chemical elements:

Chlorine (Cl) 1 atom

Cobalt Binding Sites:

The binding sites of Cobalt atom in the Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)) (pdb code 9fvs). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total only one binding site of Cobalt was determined in the Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)), PDB code: 9fvs:

Cobalt binding site 1 out of 1 in 9fvs

Go back to Cobalt Binding Sites List in 9fvs
Cobalt binding site 1 out of 1 in the Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III))


Mono view


Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Crystal Structure of Heme-Oxygenase Mutant G139A From Corynebacterium Diphtheriae Complexed with Cobalt-Porphyrine (Humo-Co(III)) within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Co901

b:12.2
occ:1.00
 CO A:COH901 0.0 12.2 1.0
NC A:COH901 1.9 13.2 1.0
ND A:COH901 1.9 14.2 1.0
NA A:COH901 1.9 11.8 1.0
NB A:COH901 1.9 11.4 1.0
O A:HOH1024 2.0 24.5 1.0
NE2 A:HIS20 2.3 16.0 1.0
C4A A:COH901 3.0 12.2 1.0
C4B A:COH901 3.0 13.6 1.0
C4D A:COH901 3.0 13.4 1.0
C1C A:COH901 3.0 13.1 1.0
C1A A:COH901 3.0 12.3 1.0
C4C A:COH901 3.0 16.2 1.0
C1D A:COH901 3.0 14.2 1.0
C1B A:COH901 3.0 10.6 1.0
CD2 A:HIS20 3.1 15.2 1.0
CE1 A:HIS20 3.4 16.0 1.0
CHA A:COH901 3.4 13.4 1.0
CHC A:COH901 3.4 15.1 1.0
CHB A:COH901 3.4 10.1 1.0
CHD A:COH901 3.4 16.4 1.0
O A:HOH1223 3.9 23.7 1.0
C3C A:COH901 4.3 16.7 1.0
CG A:HIS20 4.3 12.3 1.0
C3B A:COH901 4.3 12.7 1.0
C3A A:COH901 4.3 11.4 1.0
C2A A:COH901 4.3 13.5 1.0
C3D A:COH901 4.3 17.1 1.0
C2C A:COH901 4.3 15.0 1.0
C2D A:COH901 4.3 18.2 1.0
C2B A:COH901 4.3 10.8 1.0
ND1 A:HIS20 4.4 20.9 1.0
CA A:GLY135 4.5 10.0 1.0
CB A:ALA139 4.6 17.6 1.0
O A:GLY135 4.7 11.5 1.0
O A:HOH1245 4.7 33.7 1.0

Reference:

R.J.Labidi, B.Faivre, P.Carpentier, J.Perard, P.Gotico, Y.Li, M.Atta, M.Fontecave. Light-Activated Artificial Co 2 -Reductase: Structure and Activity. J.Am.Chem.Soc. 2024.
ISSN: ESSN 1520-5126
PubMed: 39352411
DOI: 10.1021/JACS.4C08927
Page generated: Sun Jul 13 22:14:30 2025

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