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You are here:Home » Antibodies » Antibodies-Binding Proteins » Anti -CREBBP, NT (CREB-binding protein, CREBBP, CBP, KAT3A)

Anti -CREBBP, NT (CREB-binding protein, CREBBP, CBP, KAT3A)


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Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified E
CREBBP is an acetyltransferase enzyme that acetylates histones, giving a specific tag for transcriptional activation. It also acetylates non-histone proteins, like NCOA3 coactivator. This protein mediates cAMP-gene regulation by binding specifically to phosphorylated CREB protein. CBP, as coactivator, augments the activity of phosphorylated CREB to activate transcription of cAMP-responsive genes. Chromosomal aberrations involving CREBBP may be a cause of acute myeloid leukemias. For example, MYST3-CREBBP may induce leukemia by inhibiting RUNX1-mediated transcription. Defects in CREBBP are also the cause of Rubinstein-Taybi syndrome (RSTS). RSTS is an autosomal dominant disorder characterized by craniofacial abnormalities, broad thumbs, broad big toes, mental retardation and a propensity for development of malignancies.
Catalog #034210
ApplicationsSuitable for use in ELISA
Recommended DilutionELISA: 1:1,000
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypePolyclonal
ConcentrationAs reported
FormSupplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
PurityPurified by Protein G affinity chromatography.
ImmunogenCREBBP antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 169~199 amino acids from the N-terminal region of human CREBBP.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate namesCREB-binding protein, CREBBP, CBP, KAT3A

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