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Mouse Anti-CREB Monoclonal Antibody

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号:MAB5432

牌:Millipore 密理博

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Replacement Information

重要规格表

Species Reactivity Key Applications Host Format Antibody Type
H, M, R ELISA, WB M Purified Monoclonal Antibody
Description
Catalogue Number MAB5432
Replaces 04-218
Brand Family Chemicon®
Trade Name
  • Chemicon
Description Anti-CREB Antibody
Alternate Names
  • cAMP-response Element Binding Protein
Background Information CREB is a beta ZIP transcription factor that activates target genes through cAMP response elements. CREB is able to mediate signals from numerous physiological stimuli, resulting in regulation of a broad array of cellular responses. While CREB is expressed in numerous tissues, it plays a large regulatory role in the nervous system. CREB is believed to play a key role in promoting neuronal survival, precursor proliferation, neurite outgrowth and neuronal differentiation in certain neuronal populations. CREB promotes outgrowth and differentiation as a mediator of Neurotrophin pathways. CREB is able to selectively activate numerous downstream genes through interactions with different dimerization partners. CREB is activated by phosphorylation at Ser133 by various signaling pathways including Erk, Ca2+ and stress signaling.
References
Product Information
Format Purified
Control
  • Jurkat nuclear extract, A-431 whole cell lysate
Presentation Purified immunoglobulin. Liquid in PBS containing 0.1% sodium azide.
Applications
Application Anti-CREB Antibody is a Mouse Monoclonal Antibody for detection of CREB also known as cAMP-response Element Binding Protein & has been validated in ELISA & WB.
Key Applications
  • ELISA
  • Western Blotting
Application Notes Western blot: 1-5 μg/mL. Recognizes the ~43kDa protein.

ELISA: 0.1-1.0 μg/mL

Optimal working dilutions must be determined by end user.
Biological Information
Immunogen Recombinant CREB-A protein.
Concentration Please refer to the Certificate of Analysis for the lot-specific concentration.
Host Mouse
Specificity Reacts with CREB.
Isotype IgG1
Species Reactivity
  • Human
  • Mouse
  • Rat
Antibody Type Monoclonal Antibody
Entrez Gene Number
Entrez Gene Summary This gene encodes a transcription factor that is a member of the leucine zipper family of DNA binding proteins. This protein binds as a homodimer to the cAMP-responsive element, an octameric palindrome. The protein is phosphorylated by several protein kinases, and induces transcription of genes in response to hormonal stimulation of the cAMP pathway. Alternate splicing of this gene results in two transcript variants encoding different isoforms.
Gene Symbol
  • CREB1
  • MGC9284
  • CREB
UniProt Number
UniProt Summary FUNCTION: SwissProt: P16220 # This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE.
SIZE: 341 amino acids; 36688 Da
SUBUNIT: Binds DNA as a dimer. Interacts PPRC1 and with HTLV-1 Tax-1.
SUBCELLULAR LOCATION: Nucleus.
PTM: Stimulated by phosphorylation. Phosphorylation of both Ser- 133 and Ser-142 in the SCN regulates the activity of CREB and participates in circadian rhythm generation. Phosphorylation of Ser-133 allows CREBBP and EP300 binding (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR.
SIMILARITY: SwissProt: P16220 ## Belongs to the bZIP family. & Contains 1 bZIP domain. & Contains 1 KID (kinase-inducible) domain.
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage Conditions Maintain at 2-8°C in undiluted aliquots for up to 6 months after date of receipt.
Packaging Information
Material Size 100 µg
Transport Information
Supplemental Information
Specifications

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