Invitrogen

Phospho-MEK1 (Thr386) Polyclonal Antibody

Advanced Verification

This Antibody was verified by Cell treatment to ensure that the antibody binds to the antigen stated.

View all (191) MEK1 antibodies
Datasheet
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Datasheet
Protocols
Questions & Answers

Product Details

PA1-4631

Applications
Tested Dilution
Publications

Western Blot (WB)

1:1,000
-

Immunocytochemistry (ICC/IF)

1:250
-
Product Specifications

Species Reactivity

Human, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic phospho-peptide corresponding to amino acid residues surrounding Thr386 of human MAP2K1 conjugated to KLH
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Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Purification

Affinity chromatography

Storage buffer

0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/mL BSA, 50% glycerol

Contains

no preservative

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_560048

Product Specific Information

This antibody is predicted to react with bovine, canine, chicken, mouse, non-human primate and Xenopus based on 100% sequence homology.

This antibody is specific for the ~45 kDa MEK 1 protein phosphorylated at Thr386 in Western blots of human brain extracts.

Target Information

MAP2K1 (MEK1) kinase is a dual-specificity protein kinase that functions in mitogen-activated protein kinase (MAPK) cascades, controlling cell growth and differentiation. MAP2K1 is activated by a wide variety of growth factors and cytokines and also by membrane-dependent depolarization and calcium influx. Mek1 is activated by phosphorylation of serine 218 and 222 residues by Raf1. It is known to be involved in the signaling during stress activate response, apoptosis and proliferative induction by cytokines. Mutations in the gene can lead to cardiofaciocutaneous syndrome.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: Dual specificity mitogen-activated protein kinase kinase 1; EC 2.7.12.2; ERK activator kinase 1; kinase MEK1; MAP kinase kinase 1; MAP kinase/Erk kinase 1; MAPK/ERK kinase 1; MAPKK 1; MEK 1; mitogen-activated protein kinase kinase 1; MKK (Thr292); MKK (Thr386); MKK2; MP2K1; PRKMK2; protein kinase, mitogen-activated, kinase 1 (MAP kinase kinase 1)

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Gene Aliases: CFC3; MAP2K1; MAPKK1; MEK1; MKK1; PRKMK1

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UniProt ID: (Human) Q02750, (Rat) Q01986

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Entrez Gene ID: (Human) 5604, (Rat) 170851

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Function(s)
protein kinase activity protein serine/threonine kinase activity receptor signaling protein serine/threonine kinase activity MAP kinase kinase activity protein serine/threonine/tyrosine kinase activity protein tyrosine kinase activity receptor signaling protein tyrosine phosphatase activity protein binding ATP binding protein C-terminus binding protein kinase binding protein serine/threonine kinase activator activity protein N-terminus binding Ras GTPase binding mitogen-activated protein kinase kinase kinase binding non-receptor serine/threonine protein kinase
Process(es)
MAPK cascade activation of MAPK activity movement of cell or subcellular component chemotaxis cell cycle arrest signal transduction heart development negative regulation of cell proliferation positive regulation of gene expression negative regulation of gene expression peptidyl-tyrosine phosphorylation cerebellar cortex formation neuron differentiation keratinocyte differentiation thyroid gland development regulation of stress-activated MAPK cascade proteolysis in other organism positive regulation of transcription, DNA-templated thymus development regulation of axon regeneration cell motility positive regulation of axonogenesis Bergmann glial cell differentiation face development trachea formation epithelial cell proliferation involved in lung morphogenesis placenta blood vessel development labyrinthine layer development ERK1 and ERK2 cascade positive regulation of ERK1 and ERK2 cascade positive regulation of protein serine/threonine kinase activity regulation of Golgi inheritance cellular senescence mitophagy in response to mitochondrial depolarization positive regulation of production of miRNAs involved in gene silencing by miRNA regulation of early endosome to late endosome transport regulation of vascular smooth muscle contraction protein phosphorylation response to oxidative stress mitotic nuclear division cell proliferation positive regulation of cell migration melanosome transport positive regulation of transcription elongation from RNA polymerase II promoter negative regulation of homotypic cell-cell adhesion peptidyl-tyrosine dephosphorylation intracellular signal transduction positive regulation of GTPase activity positive regulation of cell differentiation positive regulation of Ras protein signal transduction vesicle transport along microtubule Golgi inheritance response to axon injury neuron projection morphogenesis protein heterooligomerization response to glucocorticoid lung morphogenesis
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