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Subunit: Binds to RB1. Hypophosphorylated RB1 associates with ENC1 during neuronal differentiation, while hyperphosphorylated RB1 associates with ENC1 in undifferentiating cells. Part of a complex that contains CUL3, RBX1 and ENC1. Interacts indirectly with KEAP1 Developmental stage: Dramatically up-regulated upon neuronal differentiation
Tissue specificity: Detected in fetal brain tissue, moderate expression in fetal heart, lung and kidney. Highly expressed in adult brain, particularly high in the hippocampus and amygdala, and spinal chord. Detectable in adult pancreas. May be down-regulated in neuroblastoma
Function: UniProtKB/Swiss-Prot Summary: ENC1_HUMAN, O14682 Function: Actin-binding protein involved in the regulation of neuronal process formation and in differentiation of neural crest cells. Down-regulates transcription factor NF2L2/NRF2 by decreasing the rate of protein synthesis and not via a ubiquitin-mediated proteasomal degradation mechanism
Similarity: Contains 1 BTB (POZ) domain Contains 6 Kelch repeats [IMAGE]
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