RAPGEF3 antibody (AA 301-400) (AbBy Fluor® 555)

Catalog No. ABIN1400153

The Rabbit Polyclonal anti-RAPGEF3 antibody is suitable to detect RAPGEF3 in samples from Human and Rat. It has been validated for IF (cc) and IF (p).

Quick Overview for RAPGEF3 antibody (AA 301-400) (AbBy Fluor® 555) (ABIN1400153)

Target: RAPGEF3 (Rap Guanine Nucleotide Exchange Factor (GEF) 3 (RAPGEF3))

Reactivity: Human, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This RAPGEF3 antibody is conjugated to AbBy Fluor® 555

Application: Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p))

Product Details anti-RAPGEF3 Antibody (AbBy Fluor® 555)

Binding Specificity: AA 301-400

Cross-Reactivity: Human, Rat

Predicted Reactivity: Mouse,Rabbit

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human Epac1

Isotype: IgG

Application Details

Application Notes: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for RAPGEF3

Target: RAPGEF3 (Rap Guanine Nucleotide Exchange Factor (GEF) 3 (RAPGEF3))

Alternative Name: Epac1

Background:

Synonyms: bcm910, CAMP GEFI, cAMP regulated guanine nucleotide exchange factor I, CAMPGEFI, CGEF 1, CGEF1, EPA1, Epac 1, EPAC, EPAC1, Exchange factor directly activated by cAMP 1, Exchange protein directly activated by cAMP 1, MGC21410, RAP guanine nucleotide exchange factor, Rap guanine nucleotide exchange factor GEF 3, RAP guanine nucleotide exchange factor 3, Rap1 guanine nucleotide exchange factor directly activated by cAMP, RAPGEF3.

Background: The activation of RaP1 by cAMP is independent of PKA and is mediated by recently discovered family of guanine nucleotide exchange factors (GEFs) called cAMP-GEFs or Epacs. The Epac signaling therefore represents a novel mechanism for cAMP signaling with in the cAMP cascade. There are 2 members of the Epac family, Epac1 and Epac 2. Both proteins are multidomain proteins containing an autoinhibitory cAMP-binding domain that inhibits the catalytic region and a DEP domain (dishevelled, Egl-10 and pleckstrin homology domain) targeting the membrane anchors. EPAC2 has an additional cAMP-binding site in its N-terminus that binds cAMP with low affinity. EPAC1 mRNA is broadly expressed, with particularly high levels occurring in the thyroid, ovary, kidney and certain brain regions, whereas expression of EPAC2 mRNA appears to be restricted to the brain and adrenal glands. Epac 1 and Epac 2 also interact with light chain 2 (LC2) or MAP1A that serves as a scaffolding structure to stabilize the signal transduction complex. The Epac 1-selective were generated against unique antigenic sequences form near N-terminus and between RasGEFN and Ras GEF domains. The to Epac 1are affinity purified over immobilized antigen based chromatography.

Gene ID: 1019

Pathways: cAMP Metabolic Process