Tag: WD40 domain

COP1 E3 Ubiquitin Ligase Activity

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COP1 is a conserved RING-type E3 ubiquitin ligase that controls protein stability through selective substrate recognition and ubiquitination. Learn how its RING, coiled-coil, and WD40 domains coordinate protein degradation and cellular signaling.

COP1 Protein Structure

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COP1 is a conserved E3 ubiquitin ligase with a characteristic RING-finger, coiled-coil, and WD40 domain architecture. Its structural organization enables protein interactions, substrate recognition, ubiquitination, and regulated protein degradation.

COP1 E3 Ubiquitin Ligase Activity

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COP1 is a conserved RING-type E3 ubiquitin ligase that controls protein stability through selective substrate recognition and ubiquitination. Learn how its RING, coiled-coil, and WD40 domains coordinate protein degradation and cellular signaling.

COP1 Protein Structure

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COP1 is a conserved E3 ubiquitin ligase with a characteristic RING-finger, coiled-coil, and WD40 domain architecture. Its structural organization enables protein interactions, substrate recognition, ubiquitination, and regulated protein degradation.