background:
Transcriptional repressor of genes that require a bHLH protein for their transcription. May act as a negative regulator of myogenesis by inhibiting the functions of MYOD1 and ASH1. Binds DNA on N-box motifs: 5'-CACNAG-3' with high affinity and on E-box motifs: 5'-CANNTG-3' with low affinity.
Function:
Transcriptional repressor of genes that require a bHLH protein for their transcription. May act as a negative regulator of myogenesis by inhibiting the functions of MYOD1 and ASH1. Binds DNA on N-box motifs: 5'-CACNAG-3' with high affinity and on E-box motifs: 5'-CANNTG-3' with low affinity.
Subunit:
Transcription repression requires formation of a complex with a corepressor protein of the Groucho/TLE family. Interacts (via WPRW motif) with TLE1, and more weakly with TLE2. Interacts with HES6 (By similarity). Interacts with SIRT1. Interacts with an FA complex, composed of FANCA, FANCF, FANCG and FANCL, but not of FANCC, nor FANCE.
Subcellular Location:
Nucleus.
Similarity:
Contains 1 basic helix-loop-helix (bHLH) domain.
Contains 1 Orange domain.
Database links:
Entrez Gene: 395128 Chicken
Entrez Gene: 539547 Cow
Entrez Gene: 3280 Human
Entrez Gene: 15205 Mouse
Entrez Gene: 100499567 Pig
Entrez Gene: 29577 Rat
Omim: 139605 Human
SwissProt: O57337 Chicken
SwissProt: Q3ZBG4 Cow
SwissProt: Q14469 Human
SwissProt: P35428 Mouse
SwissProt: Q04666 Rat
Unigene: 250666 Human
Unigene: 390859 Mouse
Unigene: 19727 Rat
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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