Hemeproteins – Mere Moonshine

July 30, 2023

Blood, Cattle, Heme Biosynthetic Pathway, Hemeproteins, Iron, Lead, Metals, Zinc, 🜶 Cobalt

Ferrochelatase catalyses the eighth and terminal step in the biosynthesis of heme, converting protoporphyrin IX into heme B

July 2, 2022

Blood, Copper, Crosslinks between two AAs, Hemeproteins, Iron, Tryptophan–Tryptophylquinone

Tryptophan tryptophylquinone (TTQ) formation

Tryptophan tryptophylquinone (TTQ) is an enzyme cofactor, generated by posttranslational modification of amino acids within the protein. Methylamine dehydrogenase (MADH), an amine dehydrogenase, requires TTQ for its catalytic function. From Wikipedia wher