MAP3K3 antibody (N-Term)

Catalog No. ABIN3044008

This Rabbit Polyclonal antibody specifically detects MAP3K3 in WB and IHC. It exhibits reactivity toward Mouse and Rat.

Quick Overview for MAP3K3 antibody (N-Term) (ABIN3044008)

Target: MAP3K3 (Mitogen-Activated Protein Kinase Kinase Kinase 3 (MAP3K3))

Reactivity: Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This MAP3K3 antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (IHC)

Product Details anti-MAP3K3 Antibody

Binding Specificity: AA 11-25, N-Term

Purpose: Anti-MEKK3/MAP3K3 Antibody Picoband®

Sequence: MKDLVALQMS RRTRL

Cross-Reactivity (Details): No cross-reactivity with other proteins

Characteristics: Anti-MEKK3/MAP3K3 Antibody (ABIN3044008). Tested in IHC, WB applications. This antibody reacts with Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the N-terminus of mouse MEKK3, different from the related rat sequence by two amino acids.

Isotype: IgG

Application Details

Application Notes: Immunohistochemistry (Paraffin-embedded Section), 0.5-1 μg/mL, Rat, Mouse
Western blot, 0.1-0.5 μg/mL, Mouse, Rat
1. Channavajhala, P. L., Rao, V. R., Spaulding, V., Lin, L. L., Zhang, Y. G. hKSR-2 inhibits MEKK3-activated MAP kinase and NF-kappa-B pathways in inflammation. Biochem. Biophys. Res. Commun. 334: 1214-1218, 2005. 2. Puffenberger, E. G., Strauss, K. A., Ramsey, K. E., Craig, D. W., Stephan, D. A., Robinson, D. L., Hendrickson, C. L., Gottlieb, S., Ramsay, D. A., Siu, V. M., Heuer, G. G., Crino, P. B., Morton, D. H. Polyhydramnios, megalencephaly and symptomatic epilepsy caused by a homozygous 7-kilobase deletion in LYK5. Brain 130: 1929-1941, 2007. 3. Uhlik, M. T., Abell, A. N., Johnson, N. L., Sun, W., Cuevas, B. D., Lobel-Rice, K. E., Horne, E. A., Dell'Acqua, M. L., Johnson, G. L. Rac-MEKK3-MKK3 scaffolding for p38 MAPK activation during hyperosmotic shock. Nature Cell Biol. 5: 1104-1110, 2003.

Comment:

Antibody can be supported by chemiluminescence kit ABIN921124 in WB, supported by ABIN921231 in IHC(P).

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 5 mg BSA, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.05 mg Thimerosal, 0.05 mg Sodium azide.

Preservative: Thimerosal (Merthiolate), Sodium azide

Precaution of Use: This product contains Thimerosal (Merthiolate) and Sodium azide: POISONOUS AND HAZARDOUS SUBSTANCES which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for MAP3K3

Target: MAP3K3 (Mitogen-Activated Protein Kinase Kinase Kinase 3 (MAP3K3))

Alternative Name: MAP3K3

Background:

Synonyms: Mitogen-activated protein kinase kinase kinase 3,2.7.11.25,MAPK/ERK kinase kinase 3,MEK kinase 3,MEKK 3,Map3k3,Mekk3,

Background: MAP3K3 (Mitogen-activated protein kinase kinase kinase 3), also known as MAP/ERK KINASE KINASE 3, MEKK3 or MAPKKK3, is an enzyme that in humans is encoded by the MAP3K3 gene. MAP3K3 is contiguously distal to LYK5 on chromosome 17 (Puffenberger et al., 2007). By yeast 2-hybrid analysis of a mouse T-cell cDNA library, Uhlik et al. (2003) showed that a C-terminal fragment of mouse Osm (CCM2) interacted with Mekk3, which activates p38 in response to sorbitol-induced hyperosmotic conditions. Mekk3 and Osm colocalized in the cytoplasmic compartment of cotransfected cells, and the Mekk3-Osm complex was recruited to Rac1 and cytoskeletal actin-containing membrane ruffles in response to sorbitol treatment. Protein interaction assays showed that Osm interacted ly with the Mekk3 substrate Mkk3 (MAP2K3), with actin, and with both GDP- and GTP-loaded Rac1. Uhlik et al. (2003) concluded that the RAC1-OSM-MEKK3-MKK3 complex is required for regulation of p38 activity in response to osmotic shock.

Sequence Similarities: Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase kinase subfamily.

Molecular Weight: 71 kDa

UniProt: Q61084

Pathways: MAPK Signaling