Word.ws English Dictionary

p53

p53 noun: a regulatory protein that is often mutated in human cancers.

Noun

p53 (uncountable)

  1. A regulatory protein that is often mutated in human cancers.

Questions about p53

What does p53 mean?
P53 means a regulatory protein that is often mutated in human cancers.
What part of speech is p53?
P53 is a noun.

Words near p53 in the dictionary

  1. P45
  2. P45s
  3. P4P
  4. P5
  5. P5+1
  6. p53
  7. P5s
  8. P60
  9. P60s
  10. P95
  11. P95s

Source and license

Adapted from Wiktionary: p53 (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “p53.” Word.ws, https://word.ws/p53. Based on Wiktionary, CC BY-SA 4.0.