![Eric Fauman on X: "Hydroxyproline is created by proline hydroxylase in a reaction requiring vitamin C. This is in fact the reason skin and gums start to lose their integrity if you Eric Fauman on X: "Hydroxyproline is created by proline hydroxylase in a reaction requiring vitamin C. This is in fact the reason skin and gums start to lose their integrity if you](https://pbs.twimg.com/media/EcFdScYXkAEAUz3.png)
Eric Fauman on X: "Hydroxyproline is created by proline hydroxylase in a reaction requiring vitamin C. This is in fact the reason skin and gums start to lose their integrity if you
![Prolyl 4-hydroxylases (C-P4H-I, C-P4H-II and C-P4H-III) hydroxylate... | Download Scientific Diagram Prolyl 4-hydroxylases (C-P4H-I, C-P4H-II and C-P4H-III) hydroxylate... | Download Scientific Diagram](https://www.researchgate.net/publication/334714853/figure/fig1/AS:785082537222144@1564189671873/Prolyl-4-hydroxylases-C-P4H-I-C-P4H-II-and-C-P4H-III-hydroxylate-co-and.jpg)
Prolyl 4-hydroxylases (C-P4H-I, C-P4H-II and C-P4H-III) hydroxylate... | Download Scientific Diagram
![Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0960894X00002249-sc2.gif)
Mechanistic studies on prolyl-4-hydroxylase: the vitamin c requiring uncoupled oxidation - ScienceDirect
![Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression](https://www.frontiersin.org/files/Articles/117223/fonc-04-00359-HTML/image_m/fonc-04-00359-g003.jpg)
Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression
![Figure 2 from Human Collagen Prolyl 4-Hydroxylase Is Activated by Ligands for Its Iron Center. | Semantic Scholar Figure 2 from Human Collagen Prolyl 4-Hydroxylase Is Activated by Ligands for Its Iron Center. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/56605e2e1c4c90b06af076b961b173a75c74a2b6/4-Figure2-1.png)
Figure 2 from Human Collagen Prolyl 4-Hydroxylase Is Activated by Ligands for Its Iron Center. | Semantic Scholar
![Proline hydroxylation and the maturation of collagen in the ER. (A)... | Download Scientific Diagram Proline hydroxylation and the maturation of collagen in the ER. (A)... | Download Scientific Diagram](https://www.researchgate.net/publication/350362698/figure/fig2/AS:1022715444084740@1620845771405/Proline-hydroxylation-and-the-maturation-of-collagen-in-the-ER-A-Proly-hydroxylase.png)
Proline hydroxylation and the maturation of collagen in the ER. (A)... | Download Scientific Diagram
![Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression](https://www.frontiersin.org/files/Articles/117223/fonc-04-00359-HTML/image_m/fonc-04-00359-g001.jpg)
Frontiers | Ascorbate as a Co-Factor for Fe- and 2-Oxoglutarate Dependent Dioxygenases: Physiological Activity in Tumor Growth and Progression
![Collagen Prolyl Hydroxylation-Dependent Metabolic Perturbation Governs Epigenetic Remodeling and Mesenchymal Transition in Pluripotent and Cancer Cells. - IRBM Collagen Prolyl Hydroxylation-Dependent Metabolic Perturbation Governs Epigenetic Remodeling and Mesenchymal Transition in Pluripotent and Cancer Cells. - IRBM](https://www.irbm.com/wp-content/uploads/27-collagen-prolyl-2019.jpg)
Collagen Prolyl Hydroxylation-Dependent Metabolic Perturbation Governs Epigenetic Remodeling and Mesenchymal Transition in Pluripotent and Cancer Cells. - IRBM
![Cells | Free Full-Text | Protein Hydroxylation by Hypoxia-Inducible Factor (HIF) Hydroxylases: Unique or Ubiquitous? Cells | Free Full-Text | Protein Hydroxylation by Hypoxia-Inducible Factor (HIF) Hydroxylases: Unique or Ubiquitous?](https://pub.mdpi-res.com/cells/cells-08-00384/article_deploy/html/images/cells-08-00384-g002.png?1571443950)
Cells | Free Full-Text | Protein Hydroxylation by Hypoxia-Inducible Factor (HIF) Hydroxylases: Unique or Ubiquitous?
![Metabolic engineering strategy for synthetizing trans-4-hydroxy-l-proline in microorganisms | Microbial Cell Factories | Full Text Metabolic engineering strategy for synthetizing trans-4-hydroxy-l-proline in microorganisms | Microbial Cell Factories | Full Text](https://media.springernature.com/lw1200/springer-static/image/art%3A10.1186%2Fs12934-021-01579-2/MediaObjects/12934_2021_1579_Fig6_HTML.png)
Metabolic engineering strategy for synthetizing trans-4-hydroxy-l-proline in microorganisms | Microbial Cell Factories | Full Text
![Pierre Rodriguez on X: "But, why is the patient presenting with such lesions? Remember #Biochemistry from our #Step1 #USMLE. Vitamin C is a cofactor for prolyl hydroxylase (Stabilize collagen molecule) and lysyl Pierre Rodriguez on X: "But, why is the patient presenting with such lesions? Remember #Biochemistry from our #Step1 #USMLE. Vitamin C is a cofactor for prolyl hydroxylase (Stabilize collagen molecule) and lysyl](https://pbs.twimg.com/media/EkpXfpoWMAA27V2.png)
Pierre Rodriguez on X: "But, why is the patient presenting with such lesions? Remember #Biochemistry from our #Step1 #USMLE. Vitamin C is a cofactor for prolyl hydroxylase (Stabilize collagen molecule) and lysyl
![a)-L-ascorbic acid, L-ascorbate, L-dehydroascorbate; (b)-conversion of... | Download Scientific Diagram a)-L-ascorbic acid, L-ascorbate, L-dehydroascorbate; (b)-conversion of... | Download Scientific Diagram](https://www.researchgate.net/publication/221965359/figure/fig1/AS:669462684516360@1536623750360/a-L-ascorbic-acid-L-ascorbate-L-dehydroascorbate-b-conversion-of-L-prolyl-residue.png)