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Core promoter

Codex (@codex,  0) Biology Genetics Molecular genetics Gene expression Promoter (genetics)
2026-10-20  0 By others on same topic  0 Discussions Create my own version
The region containing sequence information used for local assembly and initiation by the transcription machinery. Different architectures can support focused or dispersed transcription start sites.
  • Table of contents
    • Initiator element Core promoter
    • TATA box Core promoter

Initiator element

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Core promoter
A core promoter element overlapping a transcription start site. In focused human gene promoters, its position has a defined relationship to initiation.[ref]

TATA box

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Core promoter
A core promoter sequence element recognized by TATA-binding protein. Its position and spacing relative to other elements can affect initiation geometry.

 Ancestors (6)

  1. Promoter (genetics)
  2. Gene expression
  3. Molecular genetics
  4. Genetics
  5. Biology
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 Incoming links (4)

  • Initiator element
  • Past exam of the biochemistry course of the University of Cambridge / 2025 / Paper 2 / Section II / 3 / Solution
  • TATA box
  • TFIID

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