MEK1/2 anticorps (pSer221, pSer222)

N° du produit ABIN6255105

L’anticorps anti-MEK1/2 Polyclonal Lapin est utilisé pour la détection de MEK1/2 dans des échantillons de Humain, Souris et Rat. Il a été validé pour WB, IHC, IF et ICC.

Aperçu rapide pour MEK1/2 anticorps (pSer221, pSer222) (ABIN6255105)

Antigène: MEK1/2 (MAP2K1/2) (Mitogen-Activated Protein Kinase Kinase 1/2 (MAP2K1/2))

Reactivité: Humain, Souris, Rat

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp MEK1/2 est non-conjugé

Application: Western Blotting (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), Immunocytochemistry (ICC)

Détail du produit anti-MEK1/2 anticorps

Épitope: pSer221, pSer222

Fonction: Phospho-MEK1/2 (Ser221)[Ser222] Antibody

Specificité: Phospho-MEK1/2 (Ser221) Antibody detects endogenous levels of MEK1/2 only when phosphorylated at Ser222, which site historically referenced as Ser221.

Homologie: Pig,Zebrafish,Bovine,Horse,Sheep,Rabbit,Dog,Chicken,Xenopus

Purification: The antibody is from purified rabbit serum by affinity purification via sequential chromatography on phospho-peptide and non-phospho-peptide affinity columns.

Immunogène: A synthesized peptide derived from human MEK1/2 around the phosphorylation site of Ser221.

Isotype: IgG

Information d'application

Indications d'application: WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: -20 °C

Stockage commentaire: Store at -20 °C. Stable for 12 months from date of receipt.

Date de péremption: 12 months

Détails sur MEK1/2

Antigène: MEK1/2 (MAP2K1/2) (Mitogen-Activated Protein Kinase Kinase 1/2 (MAP2K1/2))

Autre désignation: MEK1/2

Sujet:

Description: Dual specificity protein kinase which acts as an essential component of the MAP kinase signal transduction pathway. Binding of extracellular ligands such as growth factors, cytokines and hormones to their cell-surface receptors activates RAS and this initiates RAF1 activation. RAF1 then further activates the dual-specificity protein kinases MAP2K1/MEK1 and MAP2K2/MEK2. Both MAP2K1/MEK1 and MAP2K2/MEK2 function specifically in the MAPK/ERK cascade, and catalyze the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in the extracellular signal-regulated kinases MAPK3/ERK1 and MAPK1/ERK2, leading to their activation and further transduction of the signal within the MAPK/ERK cascade. Depending on the cellular context, this pathway mediates diverse biological functions such as cell growth, adhesion, survival and differentiation, predominantly through the regulation of transcription, metabolism and cytoskeletal rearrangements. One target of the MAPK/ERK cascade is peroxisome proliferator-activated receptor gamma (PPARG), a nuclear receptor that promotes differentiation and apoptosis. MAP2K1/MEK1 has been shown to export PPARG from the nucleus. The MAPK/ERK cascade is also involved in the regulation of endosomal dynamics, including lysosome processing and endosome cycling through the perinuclear recycling compartment (PNRC), as well as in the fragmentation of the Golgi apparatus during mitosis.

Gene: MAP2K1

Poids moléculaire: 45kDa

ID gène: 5604, 5605

UniProt: Q02750