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Rabbit Anti-ID3/FITC Conjugated antibody
background:
ID (inhibitor of DNA binding) HLH proteins lack a basic DNA-binding domain but are able to form heterodimers with other HLH proteins, thereby inhibiting DNA binding. ID-3 inhibits the binding of E2A-containing protein complexes to muscle creatine kinase E-box enhancer. May inhibit other transcription factors.
Function:
ID (inhibitor of DNA binding) HLH proteins lack a basic DNA-binding domain but are able to form heterodimers with other HLH proteins, thereby inhibiting DNA binding. Involved in myogenesis by inhibiting skeletal muscle and cardiac myocyte differentiation and promoting muscle precursor cells proliferation. Inhibits the binding of E2A-containing protein complexes to muscle creatine kinase E-box enhancer. May inhibit other transcription factors.
Subunit:
Interacts with COPS5 and COPS7A (By similarity). Homodimer, and heterodimer with other HLH proteins.
Subcellular Location:
Nucleus.
Tissue Specificity:
Expressed abundantly in lung, kidney and adrenal gland, but not in adult brain.
Similarity:
Contains 1 bHLH (basic helix-loop-helix) domain.
Database links:
Entrez Gene: 3399 Human
Entrez Gene: 15903 Mouse
Omim: 600277 Human
SwissProt: Q02535 Human
SwissProt: P41133 Mouse
Unigene: 76884 Human
Unigene: 110 Mouse
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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