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Peptide Atlas · Cofactor

Pyridoxal 5'-phosphate

Pyridoxal 5'-phosphate (PLP) is the active coenzyme form of vitamin B6; PLP-dependent enzymes catalyze an unrivalled diversity of reactions.

What the evidence says

six tiers, never blended

established — replicated in humans, or settled by a regulator

every claim resolves to its source

All 2 citations resolve to their original source. · 0 posts naming it, 0 members counted once each.

  • created page created as "Pyridoxal 5'-phosphate" with aliases P5P, PLP, Pyridoxal phosphate, Active B6 · 2026-09-27 12:04 · somebody
  • kind set kind set to cofactor: palette r2 · 2026-09-27 12:04 · somebody
  • fact added identity: PubChem CID 1051: Pyridoxal 5'-phosphate, C8H10NO6P, 247.14 g/mol. · 2026-09-27 12:04 · somebody
  • fact added identity: CAS registry number 54-47-7. · 2026-09-27 12:04 · somebody
  • fact added identity: IUPAC name: (4-formyl-5-hydroxy-6-methyl-3-pyridinyl)methyl dihydrogen phosphate. · 2026-09-27 12:04 · somebody
  • fact added summary: Pyridoxal 5'-phosphate (PLP) is the active coenzyme form of vitamin B6; PLP-dependent enzymes catalyze an unrivalled div · 2026-09-27 12:04 · somebody
  • fact added summary: In PNPO deficiency, an ultrarare inherited epileptic encephalopathy, a systematic review of 49 PLP-treated patients foun · 2026-09-27 12:04 · somebody
  • citation added pmid 15189147 cited as established: Review of pyridoxal phosphate-dependent enzymes · 2026-09-27 12:04 · somebody
  • citation added pmid 40751583 cited as emerging: Systematic review of pyridoxal-5'-phosphate treatment in PNPO deficiency · 2026-09-27 12:04 · somebody

Negative findings

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