• Thumbnail for Pyridoxal phosphate
    Pyridoxal phosphate (PLP, pyridoxal 5'-phosphate, P5P), the active form of vitamin B6, is a coenzyme in a variety of enzymatic reactions. The International...
    26 KB (2,937 words) - 11:06, 4 June 2024
  • Thumbnail for Transsulfuration pathway
    transsulfuration enzymes require vitamin B6 in its active form (pyridoxal phosphate or PLP). Three of these enzymes (cystathionine γ-synthase excluded)...
    6 KB (831 words) - 23:19, 27 March 2024
  • gained from the results of theoretical calculations. For example, pyridoxal phosphate, a form of vitamin B6, in aqueous solution is predicted to have an...
    10 KB (1,075 words) - 22:07, 3 June 2024
  • Thumbnail for Pyridoxal
    9 billion years ago, a forerunner of the Great Oxidation Event. Pyridoxal phosphate "CSD Entry: BIHKEI01". Cambridge Structural Database: Access Structures...
    4 KB (182 words) - 02:35, 20 March 2024
  • Thumbnail for Aspartate transaminase
    AspAT/ASAT/AAT or (serum) glutamic oxaloacetic transaminase (GOT, SGOT), is a pyridoxal phosphate (PLP)-dependent transaminase enzyme (EC 2.6.1.1) that was first described...
    19 KB (2,115 words) - 13:27, 22 July 2023
  • 3-phosphate pyridoxal 5′-phosphate-lyase. This enzyme catalyses the following chemical reaction D-ribose 5-phosphate + D-glyceraldehyde 3-phosphate +...
    4 KB (447 words) - 15:37, 26 August 2023
  • susceptible. Pyridoxine is converted to pyridoxal phosphate via two enzymes, pyridoxal kinase and pyridoxine 5′-phosphate oxidase. High levels of pyridoxine...
    49 KB (4,453 words) - 11:41, 19 July 2024
  • Thumbnail for Pyridoxine 5′-phosphate oxidase
    Pyridoxine 5′-phosphate oxidase catalyzes the final, rate-limiting step in vitamin B6 metabolism, the biosynthesis of pyridoxal 5′-phosphate, the biologically...
    12 KB (1,443 words) - 15:08, 27 January 2024
  • prosthetic groups are vitamin derivatives: thiamine pyrophosphate, pyridoxal-phosphate and biotin. Since prosthetic groups are often vitamins or made from...
    8 KB (809 words) - 07:14, 3 June 2024
  • Thumbnail for Melatonin
    (5-HTP). Subsequently, 5-HTP undergoes decarboxylation, facilitated by pyridoxal phosphate and the enzyme 5-hydroxytryptophan decarboxylase, yielding serotonin...
    65 KB (6,956 words) - 23:32, 30 June 2024