• Product NameMEK1 (Phospho-Thr291) Conjugated Antibody
• Host SpeciesRabbit
• ClonalityPolyclonal
• Species ReactivityHu Ms Rt
• SpecificityThe antibody detects endogenous level of MEK1 only when phosphorylated at threonine 291.
• Immunogen DescriptionPeptide sequence around phosphorylation site of threonine 291 (P-R-T(p)-P-G derived from Human MEK1.
• ConjugatesBiotin AF350 AF405 AF488 AF555 AF594 AF647 AF680 AF750
• Excitation EmissionAF350: 346nm/442nm
  AF405: 401nm/421nm
  AF488: 493nm/519nm
  AF555: 555nm/565nm
  AF594: 591nm/614nm
  AF647: 651nm/667nm
  AF680: 679nm/702nm
  AF750: 749nm/775nm
• Alternative Names    ERK activator kinase 1; MAP kinase kinase 1;MAP2K1;MAPK/ERK kinase 1;MAPKK 1
• Accession No. Swiss-Prot#:Q02750
  NCBI Gene ID:5604
  NCBI mRNA#:NM_002755.3
  NCBI Protein#:NP_002746.1
• UniprotQ02750
• Gene ID5604;
• Calculated MW 45
• Formulation 0.01M Sodium Phosphate, 0.25M NaCl, pH 7.6, 5mg/ml Bovine Serum Albumin, 0.02% Sodium Azide
• Storage Store at 4˚C in dark for 6 months

• Suggested Dilution:
  AF350 conjugated: most applications: 1: 50 - 1: 250
  AF405 conjugated: most applications: 1: 50 - 1: 250
  AF488 conjugated: most applications: 1: 50 - 1: 250
  AF555 conjugated: most applications: 1: 50 - 1: 250
  AF594 conjugated: most applications: 1: 50 - 1: 250
  AF647 conjugated: most applications: 1: 50 - 1: 250
  AF680 conjugated: most applications: 1: 50 - 1: 250
  AF750 conjugated: most applications: 1: 50 - 1: 250
  Biotin conjugated: working with enzyme-conjugated streptavidin, most applications: 1: 50 - 1: 1,000

• Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy using non-phosphopeptide.

Catalyzes the concomitant phosphorylation of a threonine and a tyrosine residue in a Thr-Glu-Tyr sequence located in MAP kinases. Activates ERK1 and ERK2 MAP kinases.

• Flow Cytometry (FCM) General Protocol
• Immunofluorescence(IC)
• Immunohistochemistry(Polymer)
• Western Blotting