Rabbit MAP2K4 Polyclonal Antibody | anti-MAP2K4 antibody

MAP2K4, Phosphorylated (T261) (Mitogen-activated Protein Kinase Kinase 4, JNKK, MEK4, MKK4, SEK1, SKK1, JNKK1, SERK1, MAPKK4, PRKMK4, SAPKK1, SAPKK-1) (PE)

Cat. Num. AAA6425483

• Gene Names: MAP2K4; JNKK; MEK4; MKK4; SEK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1
• Reactivity: Human, Mouse, Rat
• Applications: Immunofluorescence, Immunohistochemistry
• Purity: Purified by affinity chromatography.
• Synonyms: MAP2K4; Polyclonal Antibody; Phosphorylated (T261) (Mitogen-activated Protein Kinase Kinase 4; JNKK; MEK4; MKK4; SEK1; SKK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1) (PE); anti-MAP2K4 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Recognizes MAP2K4, phosphorylated T261. Species Crossreactivity: human, mouse, rat
• Purity/Purification: Purified by affinity chromatography.
• Form/Format: Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with R-Phycoerythrin (PE).
• Concentration: ~1mg/ml (varies by lot)

• Applicable Applications for anti-MAP2K4 antibody: Immunofluorescence (IF), Immunohistochemistry (IHC)
• Application Notes: IF: 1:100-1:200; IHC: 1:50-1:100; Applications are based on unconjugated antibody.
• Immunogen: Phospho specific peptide corresponding to residues surrounding T261 of human MAP2K4.
• Conjugate: PE
• Antigen Modification: Phosphorylated
• Note: Preservative Free
• Preparation and Storage: Store product at 4 degree C in the dark. DO NOT FREEZE! Stable at 4 degree C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: PE conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using Phospho-MAP2K4-T261 antibody.)

Immunofluorescence (IF)

(Immunofluorescence staining of methanol-fixed Hela cells using Phospho-MAP2K4-T261 antibody.)

Product Categories/Family for anti-MAP2K4 antibody

Antibodies; Protein Kinases

NCBI and Uniprot Product Information

• NCBI GI #: 4506889
• NCBI GeneID: 6416
• NCBI Accession #: NP_003001.1
• NCBI GenBank Nucleotide #: NM_003010.2
• UniProt Accession #: P45985; Q5U0B8; Q6FHX4; Q6P9H2; Q6PIE6; B2R7N7; B3KYB2; D3DTS5
• Molecular Weight: 44,288 Da
• NCBI Official Full Name: dual specificity mitogen-activated protein kinase kinase 4
• NCBI Official Synonym Full Names: mitogen-activated protein kinase kinase 4
• NCBI Official Symbol: MAP2K4
• NCBI Official Synonym Symbols: JNKK; MEK4; MKK4; SEK1; JNKK1; SERK1; MAPKK4; PRKMK4; SAPKK1; SAPKK-1
• NCBI Protein Information: dual specificity mitogen-activated protein kinase kinase 4; MEK 4; MAPKK 4; SAPK kinase 1; MAPK/ERK kinase 4; SAPK/ERK kinase 1; MAP kinase kinase 4; JNK-activated kinase 1; JNK activating kinase 1; JNK-activating kinase 1; c-Jun N-terminal kinase kinase
• UniProt Protein Name: Dual specificity mitogen-activated protein kinase kinase 4
• Protein Family: Dual specificity mitogen-activated protein kinase kinase
• UniProt Gene Name: MAP2K4
• UniProt Synonym Gene Names: JNKK1; MEK4; MKK4; PRKMK4; SEK1; SERK1; SKK1; MAP kinase kinase 4; MAPKK 4; MEK 4; SEK1; SAPK kinase 1; SAPKK-1; SAPKK1; JNKK
• UniProt Entry Name: MP2K4_HUMAN

NCBI Description

This gene encodes a dual specificity protein kinase that belongs to the Ser/Thr protein kinase family. This kinase is a direct activator of MAP kinases in response to various environmental stresses or mitogenic stimuli. It has been shown to activate MAPK8/JNK1, MAPK9/JNK2, and MAPK14/p38, but not MAPK1/ERK2 or MAPK3/ERK3. This kinase is phosphorylated, and thus activated by MAP3K1/MEKK. The knockout studies in mice suggested the roles of this kinase in mediating survival signal in T cell development, as well as in the organogenesis of liver. [provided by RefSeq, Jul 2008]

Uniprot Description

MKK4: dual specificity kinase of the STE7 family that phosphorylates and activates JNK1 and -2 as well as p38 but not ERK1 or -2. Mediates cellular responses to various cellular stresses and inflammatory cytokines. Phosphorylation by Akt inhibits MKK4 and suppresses stress-activated signal transduction.

Protein type: Kinase, protein; EC 2.7.12.2; Protein kinase, STE; Protein kinase, dual-specificity (non-receptor); STE group; STE7 family

Chromosomal Location of Human Ortholog: 17p12

Cellular Component: dendrite cytoplasm; axon; perikaryon; intracellular; cytosol; nucleus

Molecular Function: protein serine/threonine kinase activity; protein binding; protein-tyrosine kinase activity; mitogen-activated protein kinase kinase kinase binding; JUN kinase kinase activity; ATP binding; protein kinase activity

Biological Process: peptidyl-tyrosine phosphorylation; apoptosis; MyD88-independent toll-like receptor signaling pathway; stress-activated MAPK cascade; pathogenesis; toll-like receptor 3 signaling pathway; signal transduction; activation of JNK activity; toll-like receptor 2 signaling pathway; toll-like receptor 10 signaling pathway; toll-like receptor 5 signaling pathway; MyD88-dependent toll-like receptor signaling pathway; positive regulation of neuron apoptosis; toll-like receptor signaling pathway; innate immune response; JNK cascade; toll-like receptor 9 signaling pathway; toll-like receptor 4 signaling pathway; positive regulation of DNA replication; positive regulation of nitric-oxide synthase biosynthetic process