Summary

Name SIN3A
Full Name Paired amphipathic helix protein Sin3a
Synonyms Histone deacetylase complex subunit Sin3a, Transcriptional corepressor Sin3a
Primary ID Q96ST3
Links - -
Type protein
Relations 10
Function Acts as a transcriptional repressor. Corepressor for REST. Interacts with MXI1 to repress MYC responsive genes and antagonize MYC oncogenic activities. Also interacts with MXD1-MAX heterodimers to repress transcription by tethering SIN3A to DNA. Acts cooperatively with OGT to repress transcription in parallel with histone deacetylation. Involved in the control of the circadian rhythms. Required for the transcriptional repression of circadian target genes, such as PER1, mediated by the large PER complex through histone deacetylation. Cooperates with FOXK1 to regulate cell cycle progression probably by repressing cell cycle inhibitor genes expression (By similarity). Required for cortical neuron differentiation and callosal axon elongation (By similarity).

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Relations

Regulator Mechanism target score
+ form complex img/form-complex.png binding MECP2/SIN3A/HDAC complex 0.824
Publications: 1 Organism: Homo Sapiens
+ down-regulates quantity by repression img/direct_inhibition.png transcriptional regulation KLK3 0.2
Publications: 1
+ up-regulates activity img/direct-activation.png binding SIN3A 0.503
Publications: 1 Organism: Cricetulus Griseus
+ up-regulates activity img/direct-activation.png binding SIN3A 0.478
Publications: 1 Organism: Cricetulus Griseus
+ up-regulates activity img/direct-activation.png binding SIN3A 0.46
Publications: 1 Organism: Cricetulus Griseus
+ up-regulates activity img/direct-activation.png binding SIN3A 0.381
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding SIN3A 0.458
Publications: 1 Organism: Cricetulus Griseus
+ up-regulates activity img/direct-activation.png binding SIN3A 0.782
Publications: 1 Organism: Homo Sapiens
+ up-regulates activity img/direct-activation.png binding SIN3A 0.444
Publications: 1 Organism: Cricetulus Griseus
+ down-regulates quantity by repression img/indirect_inhibition.png transcriptional regulation TERT 0.312
Publications: 1 Organism: Homo Sapiens