Mouse/Rat CREB Alexa Fluor® 350-conjugated Antibody

Catalog #: FAB5435U Datasheet / COA / SDS

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FAB5435U-100UG

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Mouse/Rat CREB Alexa Fluor® 350-conjugated Antibody Summary

Species Reactivity

Mouse, Rat

Specificity

The antibody detects endogenous mouse and rat CREB on Western blots.

Source

Monoclonal Rat IgG2a Clone # 485422

Purification

Protein A or G purified

Immunogen

E. coli-derived recombinant mouse CREB
Met1-Lys69
Accession # NP_001032815

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 350 (Excitation= 346 nm, Emission= 442 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: CREB

The cAMP response element binding protein (CREB), also known as CREB1, belongs to the bZIP family of transcription factors. Each bZIP family member contains a basic domain that mediates DNA binding and a leucine zipper domain that facilitates dimerization. Within the promoter of target genes, CREB dimers bind cAMP response elements, defined by the palindromic consensus sequence TGACGTCA. CREB becomes phosphorylated at specific residues in response to DNA damage and circadian cycles.

Long Name

cAMP Response Element-binding Protein

Entrez Gene IDs

1385 (Human); 12912 (Mouse)

Alternate Names

active transcription factor CREB; cAMP responsive element binding protein 1; cAMP-response element-binding protein-1; cAMP-responsive element-binding protein 1; CREB; CREB1; CREB-1; cyclic AMP-responsive element-binding protein 1; MGC9284; transactivator protein