- Hydrogen peroxide|mediated conversion of coproheme to heme b ...🔍
- Hydrogen peroxide‐mediated conversion of coproheme to heme b ...🔍
- Molecular Mechanism of Conversion of Coproheme to Heme b🔍
- Hydrogen peroxide|triggered conversion of coproheme to heme b ...🔍
- Article Reaction intermediate rotation during the decarboxylation of ...🔍
- Hydrogen peroxide‐mediated conversion of coproheme to heme 🔍
- Initial Steps to Engineer Coproheme Decarboxylase to Obtain ...🔍
- Bioinorganic methods The hydrogen bonding network of coproheme ...🔍
Hydrogen peroxide‐mediated conversion of coproheme to heme b ...
Hydrogen peroxide-mediated conversion of coproheme to heme b ...
Here we present the first crystal structure of a HemQ (homopentameric coproheme-HemQ from Listeria monocytogenes) at 1.69 Å resolution and the conversion of ...
Hydrogen peroxide‐mediated conversion of coproheme to heme b ...
It utilizes a [4Fe‐4S] cluster cofactor and SAM‐dependent mechanism to cleave off propionates at positions 2 and 4 17. In this reaction, SAM is ...
Hydrogen peroxide‐mediated conversion of coproheme to heme b ...
Two H2O2 molecules are shown to be necessary for decarboxylation of the propionates p2 and p4, thereby forming the corresponding vinyl groups of ...
Molecular Mechanism of Conversion of Coproheme to Heme b
Coproheme decarboxylase (ChdC) catalyzes the last step in the heme biosynthesis pathway of monoderm bacteria with coproheme acting both as ...
Hydrogen peroxide-mediated conversion of coproheme to heme b ...
Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ-lessons from the first crystal structure and kinetic studies. Journal articles. Hydrogen ...
Hydrogen peroxide-triggered conversion of coproheme to heme b ...
Download scientific diagram | Hydrogen peroxide-triggered conversion of coproheme to heme b mediated by wild-type LmChdC and mutants.
Hydrogen peroxide-mediated conversion of coproheme to heme b ...
Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ-lessons from the first crystal structure and kinetic studies. Stefan Hofbauer, Georg ...
Article Reaction intermediate rotation during the decarboxylation of ...
We found that both wild-type CdChdC and the variant H118A convert coproheme mainly to heme b upon titration with H2O2. Interestingly, the variant A207E mostly ...
Hydrogen peroxide‐mediated conversion of coproheme to heme
Hydrogen peroxide‐mediated conversion of coproheme to heme b by HemQ—lessons from the first crystal structure and kinetic studies ... Authors: Stefan ...
Initial Steps to Engineer Coproheme Decarboxylase to Obtain ...
As previously described (Michlits et al., 2020), H2O2 induced conversion of coproheme to heme b was investigated by analyzing the same reaction mix in UV–Vis ...
Bioinorganic methods The hydrogen bonding network of coproheme ...
Coproheme decarboxylase (ChdC) catalyzes the oxidative decarboxylation of coproheme to heme b, i.e. the last step in the recently described ...
Rhea 56516 - Rhea - reaction knowledgebase
Reactions of ferrous coproheme decarboxylase (HemQ) with O2 and H2O2 yield ferric heme b. ... Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ ...
Redox Cofactor Rotates during Its Stepwise Decarboxylation
Finally, in order to obtain better insight into the catalytic mechanism, we followed the conversion of coproheme into heme b by titrating the ...
Coproheme decarboxylase (IPR031332) - InterPro entry - EMBL-EBI
1.Insights into the Active Site of Coproheme Decarboxylase from Listeria monocytogenes. · 2.Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ- ...
Hydrogen peroxide‐mediated conversion of coproheme to heme
Hydrogen peroxide‐mediated conversion of coproheme to heme b by HemQ—lessons from the first crystal structure and kinetic studies · Stefan Hofbauer ...
Hydrogen peroxide-mediated conversion of coproheme to heme b ...
Details. Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ - lessons from the first crystal structure and kinetic studies. Hofbauer, Stefan .
Unusual Peroxide-Dependent, Heme-Transforming Reaction ...
A recently proposed pathway for heme b biosynthesis, common to diverse bacteria, has the conversion of two of the four propionates on coproheme III to vinyl ...
A Structure-Based Mechanism for Oxidative Decarboxylation ...
[accessed Oct 30, 2016] Hydrogen Peroxide. Mediated Conversion of Coproheme to Heme b by HemQ. Lessons from the First Crystal. Structure and ...
Hydrogen peroxide-mediated conversion of coproheme to heme b by HemQ-lessons from the first crystal structure and kinetic studies. FEBS J. 283 (2016) 4386 ...
(PDF) Redox Cofactor Rotates during Its Stepwise Decarboxylation
In this reaction, coproheme is converted to heme b via monovinyl monopropionate deuteroheme (MMD) in two consecutive decarboxylation steps. In ...