Skip to content

#COP1 protein function

1 public question tagged with this topic.

COP1 protein functions mainly as:

Pick C: E3 ubiquitin ligase. Thinking through PHYTOCHROME step by step rules out the lookalikes and leaves E3 ubiquitin ligase. Skip these: A) Transcription factor; B) Kinase; D) Photoreceptor. For hormones and genes, match the molecule or gene to its real role, not a neighboring pathway.

Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.