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          • Primary Antibodies ›
          • MST2 Antibodies

          Invitrogen

          MST2 Polyclonal Antibody

          1 Reference
          View all (36) MST2 antibodies

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          Datasheet
          Protocols
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          Datasheet
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          Cite MST2 Polyclonal Antibody

          • Antibody Testing Data (2)
          MST2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.
          MST2 Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 2

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          MST2 Antibody (PA5-17691) in ICC/IF

          Immunofluorescence analysis of MST2 was performed using 70% confluent log phase A549 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with MST2 Polyclonal Antibody (Product # PA5-17691) at 1:100 in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Goat anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 488 (Product # A32731), (1:2000)... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          MST2 Antibody in Immunocytochemistry (ICC/IF)
          MST2 Antibody in Western Blot (WB)

          Product Details

          PA5-17691

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:1,000
          -

          Immunohistochemistry (IHC)

          -
          View 1 publication 1 publication

          Immunocytochemistry (ICC/IF)

          1:100
          -

          Immunoprecipitation (IP)

          1:25
          -
          Product Specifications

          Species Reactivity

          Bovine, Human, Mouse, Non-human primate, Rat

          Published species

          Human

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Synthetic peptide corresponding to the amino-terminal residues of human Mst2
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          125 µg/mL

          Purification

          Antigen 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

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_10980951

          Product Specific Information

          It is not recommended to aliquot this antibody.



          This antibody is not cross-reactive with Mst1, Mst3 or Mst4.

          Target Information

          STK3 (MST2) is a STE kinase family member that acts upstream of the MAP kinase signaling pathways, and is known to be activated by the proapoptotic stimuli staurosporine and FAS ligand. STK3 is a stress-activated, pro-apoptotic kinase which, following caspase-cleavage, enters the nucleus and induces chromatin condensation followed by internucleosomal DNA fragmentation. It is a key component of the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. STK3/MST2 and STK4/MST1 are required to repress proliferation of mature hepatocytes, to prevent activation of facultative adult liver stem cells (oval cells), and to inhibit tumor formation.

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

          Bioinformatics

          Protein Aliases: KB-1458E12.1; Mammalian STE20-like protein kinase 2; MST-2; protein kinase homolog; serine/threonine kinase 3 (STE20 homolog, yeast); serine/threonine kinase 3 (Ste20, yeast homolog); Serine/threonine-protein kinase 3; Serine/threonine-protein kinase Krs-1; STE20-like kinase MST2

          View more View less

          Gene Aliases: 0610042I06Rik; BOS_14057; KRS1; Mess1; MST; MST2; Mst3; Ste20; STK3

          View more View less

          UniProt ID: (Human) Q13188, (Rat) O54748, (Mouse) Q9JI10

          View more View less

          Entrez Gene ID: (Human) 6788, (Bovine) 533815, (Rat) 65189, (Mouse) 56274

          View more View less

          Function(s)
          magnesium ion binding protein kinase activity protein serine/threonine kinase activity receptor signaling protein serine/threonine kinase activity protein binding ATP binding protein serine/threonine kinase activator activity protein dimerization activity metal ion binding nucleotide binding MAP kinase kinase kinase activity kinase activity transferase activity transferase activity, transferring phosphorus-containing groups
          Process(es)
          neural tube formation endocardium development protein phosphorylation apoptotic process central nervous system development negative regulation of cell proliferation signal transduction by protein phosphorylation positive regulation of protein binding hippo signaling intracellular signal transduction positive regulation of apoptotic process positive regulation of fat cell differentiation positive regulation of JNK cascade negative regulation of organ growth protein stabilization positive regulation of sequence-specific DNA binding transcription factor activity positive regulation of protein kinase B signaling primitive hemopoiesis cell differentiation involved in embryonic placenta development regulation of cell differentiation involved in embryonic placenta development negative regulation of canonical Wnt signaling pathway hepatocyte apoptotic process positive regulation of extrinsic apoptotic signaling pathway via death domain receptors signal transduction positive regulation of protein serine/threonine kinase activity MAPK cascade activation of MAPKK activity regulation of mitotic cell cycle phosphorylation stress-activated protein kinase signaling cascade
          It has to be done as per old AB suggested Products section.
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          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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