Enzymology

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The AlphaLISA^® SureFire^® Ultra™ total SHP-2 assay is a sandwich immunoassay for quantitative detection of SHP-2 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization or control assay in conjunction with the AlphaLISA SureFire phospho-SHP-2 assay.

The AlphaLISA^® SureFire^® Ultra™ p-SHP-1 (Tyr536) assay is a sandwich immunoassay for quantitative detection of phospho-SHP-1 (phosphorylated on Tyr536) in cellular lysates using Alpha Technology.

Rabbit polyclonal antibody labeled with the LANCE® Europium W-1024-ITC chelate. This antibody detects human MEK1 phosphorylated at Ser217 and Ser221. It also reacts with MEK1 singly phosphorylated at Ser217 or Ser221. MEK1 is phosphorylated in vivo by RAF1 and COT. Homologous phosphorylation sites are found in MEK2. Sequence motif recognized: GQLIDSMANSFVG

Fluorescently-labelled peptide substrate 33 for kinase assays (inhibiton, target discovery, lead optimization)

This kit is designed for the detection of acetylated Histone H3 Lysine 27 (H3K27ac) in cell lysates using a homogeneous AlphaLISA assay (no wash steps).

Generic peptide substrate for use in TR-FRET biochemical kinase assays. Refer to Selector Guide for validated kinases. ULight^™-labeled synthetic peptide derived from residues 463-480 of human RAC-alpha serine/threonine-protein kinase (AKT1 or PKB). AKT/PKB can be phosphorylated at Ser473 by the mTOR/Rictor complex and MAPKAP kinase 2. Peptide sequence: ARTKQTARKSTGGK

Europium-labeled rabbit monoclonal antibody recognizing human 40S ribosomal protein S6 phosphorylated at both Ser235 and Ser236. Sequence motif recognized: RRL(pS)(pS)LRA

The AlphaLISA^® SureFire^® Ultra™ p-SHP-1 (Tyr564) assay is a sandwich immunoassay for quantitative detection of phospho-SHP-1 (phosphorylated on Tyr564) in cellular lysates using Alpha Technology.

Generic peptide substrate for use in TR-FRET biochemical kinase assays. Refer to Selector Guide for validated kinases. ULight^™-labeled synthetic peptide containing 28 amino acid peptide with 8 Tyrosine residues in different amino acid context that broadly provides for the recognition specificity of greater than 85% of 83 tested cytoplasmic and receptor tyrosine kinases.

The AlphaLISA^® SureFire^® Ultra^™ p-c-Met (Tyr1234/1235) assay is a sandwich immunoassay for quantitative detection of phospho-c-Met (phosphorylated on Tyr1234/1235) in cellular lysates using Alpha Technology.

The AlphaScreen® SureFire® p-IKKβ (Ser177/181) assay is a sandwich immunoassay for quantitative detection of phospho-IKKβ (phosphorylated on Ser177/181) in cellular lysates using Alpha Technology. Please note that an AlphaScreen Protein A kit, which contains the Alpha Beads necessary to run this assay, needs to be purchased separately in addition to the AlphaScreen SureFire kit.

The AlphaLISA^® SureFire^® Ultra^™ p-AKT1/2/3 (Thr308) assay is a sandwich immunoassay for quantitative detection of phospho-AKT1/2/3 (phosphorylated on Thr308) in cellular lysates using Alpha Technology.

The AlphaLISA® SureFire® Ultra™ p-rpS6 (Ser240/244) assay is a sandwich immunoassay for quantitative detection of phospho-Ribosomal Protein S6 (phosphorylated on Ser240/244) in cellular lysates using Alpha no-wash technology.

The AlphaLISA^® SureFire^® Ultra™ total MKK4 assay is a sandwich immunoassay for quantitative detection of MKK4 (phosphorylated and non-phosphorylated) in cellular lysates using Alpha Technology. This assay is intended to be a normalization or control assay in conjunction with the AlphaLISA SureFire phospho-MKK4 assay.

The AlphaLISA^® SureFire^® Ultra™ p-SHP-2 (Tyr542) assay is a sandwich immunoassay for quantitative detection of phospho-SHP-2 (phosphorylated on Tyr542) in cellular lysates using Alpha Technology.

AlphaLISA® Acceptor beads conjugated to an antibody against human histone H3 acetylated at lysine 27 (H3K27ac). These beads can be used for no-wash AlphaLISA epigenetic writer and eraser assays.

This kit is designed for the detection of di/mono-methylated Histone H3 Lysine 27 (H3K27me2-1) in cell lysates using a homogeneous AlphaLISA assay (no wash steps).

Generic peptide substrate for use in TR-FRET biochemical kinase assays. Refer to Selector Guide for validated kinases. Synthetic peptide containing residues surrounding Thr37 and Thr46 of human eukaryotic translation initiation factor 4E-binding protein 1; phosphorylation sites: Thr37 and Thr46. The ULight-eIF4E-binding protein 1 peptide can be phosphorylated at Thr37/46 by mTOR and many kinases. Phosphorylation motif: STTPGGTLFSTTPG

Mouse monoclonal antibody labeled with the LANCE® Europium W-1024-ITC chelate. This antibody detects human p70 S6K phosphorylated at Thr389. p70 S6K is phosphorylated in vivo by mTOR. p70 S6K peptides are also phosphorylated by several kinases including COT, HGK, IKKε, IRAK1, IRAK4, MAP4K2, MINK, MST1, MST2, NEK1, NEK2, NEK6, NEK7, PEK, PLK1 and TAOK2. Sequence motif recognized: LGFTYVAP

AlphaLISA® Acceptor beads conjugated to an antibody against human p53 that is acetylated at lysine 382 (p53K382ac). These beads can be used for no-wash AlphaLISA epigenetic writer and eraser assays.

The AlphaLISA^® SureFire^® Ultra™ p-SHP-2 (Tyr580) assay is a sandwich immunoassay for quantitative detection of phospho-SHP-2 (phosphorylated on Tyr580) in cellular lysates using Alpha Technology.

LANCE Ultra phospho-LCK (Tyr394) kits are designed for the detection of phosphorylated LCK in cell lysates using a simple, homogeneous LANCE Ultra assay (no wash steps). This assay is compatible with both adherent and suspension cells.

Generic peptide substrate for use in TR-FRET biochemical kinase assays. Refer to Selector Guide for validated kinases. ULight^™-labeled synthetic peptide containing the amino acid residues surrounding Ser137 of polo-like kinase (PLK). The ULight-PLK peptide can be phosphorylated at Ser137 by a variety of kinases including Aurora A, PAK2, MSK1, PKA and PKC. Peptide core motif: RRRSLLE

Mouse monoclonal antibody labeled with the LANCE Europium W-1024-ITC chelate. This antibody detects peptides derived from Histone H3 phosphorylated by Ser10. Histone H3 peptides can be phosphorylated by several kinases, including Aurora B. Sequence motif recognized: ARTKQTARKSTGGKAPRKQLAGCG