Invitrogen
Catalog # PA5-49769
Quantity:
TESTED APPLICATIONS | DILUTION |
---|---|
Immunohistochemistry (Paraffin) (IHC (P)) | 1:50-1:100 |
Western Blot (WB) | 1:500-1:3,000 |
Species reactivity | Human, Mouse |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | Synthesized peptide derived from internal of human Musculin. |
Conjugate | Unconjugated |
Form | Liquid |
Concentration | 1 mg/mL |
Purification | Antigen affinity chromatography |
Storage buffer | PBS, pH 7.4, with 50% glycerol |
Contains | 0.02% sodium azide |
Storage conditions | -20°C |
RRID | AB_2635222 |
The antibody detects endogenous levels of total MSC protein.
MyoD-E or musculin-E heterodimers bind avidly to consensus E box motifs, which are functionally important elements in the promoter regions of many musclespecific terminal differentiation genes. MyoD complexes potently induce transcriptional activation, while musculin complexes bind adjacent to MyoD DNA-binding regions to represses MyoD activity, which then results in the delayed expression of muscle-specific genes. Musculin is highly expressed in undifferentiated and proliferating myoblasts in culture, and its expression is down regulated during myogenesis and at the onset of terminal differentiation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: ABF-1; Activated B-cell factor 1; activated B-cell factor 1, homolog of mouse musculin; activated B-cell factor-1; bHLHa22; Class A basic helix-loop-helix protein 22; Musculin; Myogenic repressor
Gene Aliases: ABF-1; ABF1; BHLHA22; MSC; MYOR
UniProt ID: (Human) O60682, (Mouse) O88940
Entrez Gene ID: (Human) 9242, (Mouse) 17681
Molecular Function:
basic helix-loop-helix transcription factor
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