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- Table of Contents
Facts about WD repeat-containing protein 26.
Core component of the CTLH E3 ubiquitin-protein ligase complex that selectively accepts ubiquitin from UBE2H and mediates ubiquitination and subsequent proteasomal degradation of the transcription factor HBP1 (PubMed:29911972). Acts as a negative regulator of the canonical Wnt signaling pathway by preventing ubiquitination of beta-catenin CTNNB1 from the beta- catenin destruction complex, thus negatively regulating CTNNB1 degradation (PubMed:27098453).
Human | |
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Gene Name: | WDR26 |
Uniprot: | Q9H7D7 |
Entrez: | 80232 |
Belongs to: |
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No superfamily |
MIP2; myocardial ischemic preconditioning up-regulated protein 2; WD repeat domain 26; WD repeat-containing protein 26
Mass (kDA):
72.124 kDA
Human | |
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Location: | 1q42.11-q42.12 |
Sequence: | 1; NC_000001.11 (224385143..224434797, complement) |
Broadly expressed, with highest levels in heart and skeletal muscle.
Cytoplasm. Nucleus. Mitochondrion.
PMID: 15378603 by Zhu Y., et al. WDR26: a novel Gbeta-like protein, suppresses MAPK signaling pathway.
PMID: 17041588 by Higa L.A., et al. CUL4-DDB1 ubiquitin ligase interacts with multiple WD40-repeat proteins and regulates histone methylation.