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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

          • Primary Antibodies ›
          • MST1 (STK4) Antibodies

          Invitrogen

          MST1 (STK4) Polyclonal Antibody

          Advanced Verification
          2 Published Figures
          2 References
          View all (24) MST1 (STK4) antibodies

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          Datasheet
          Protocols
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          Datasheet
          Protocols
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          Cite MST1 (STK4) Polyclonal Antibody

          • Antibody Testing Data (8)
          • Published Figures (2)
          • Advanced Verification (2)
          MST1 (STK4) Antibody in Immunocytochemistry (ICC/IF)
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          MST1 (STK4) Antibody in Immunocytochemistry (ICC/IF)
          Group 53 Created with Sketch.

          FIGURE: 1 / 12

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          MST1 (STK4) Antibody (PA5-22015) in ICC/IF

          Immunofluorescence analysis of MST1 was performed using 70% confluent log phase Hep G2 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with MST1 Polyclonal Antibody (Product # PA5-22015) at 1:100 dilution in 0.1% BSA, incubated at 4 degree Celsius overnigh... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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          View Product

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          MST1 (STK4) Antibody in Immunocytochemistry (ICC/IF)
          MST1 (STK4) Antibody in Immunocytochemistry (ICC/IF)
          MST1 (STK4) Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          MST1 (STK4) Antibody in Immunohistochemistry (Paraffin) (IHC (P))
          MST1 (STK4) Antibody in Western Blot (WB)
          MST1 (STK4) Antibody in Western Blot (WB)
          MST1 (STK4) Antibody in Western Blot (WB)
          MST1 (STK4) Antibody in Immunoprecipitation (IP)
          MST1 (STK4) Antibody in Western Blot (WB)
          MST1 (STK4) Antibody in Western Blot (WB)
          MST1 (STK4) Antibody
          MST1 (STK4) Antibody

          Product Details

          PA5-22015

          Applications
          Tested Dilution
          Publications

          Western Blot (WB)

          1:500-1:3,000
          View 2 publications 2 publications

          Immunohistochemistry (Paraffin) (IHC (P))

          1:100-1:1,000
          -

          Immunocytochemistry (ICC/IF)

          1:100-1:1,000
          -

          Immunoprecipitation (IP)

          1:100-1:500
          -
          Product Specifications

          Species Reactivity

          Human

          Published species

          Mouse

          Host/Isotype

          Rabbit / IgG

          Class

          Polyclonal

          Type

          Antibody

          Immunogen

          Carrier-protein conjugated synthetic peptide encompassing a sequence within the C-terminus region of human MST1. The exact sequence is proprietary.
          View immunogen

          Conjugate

          Unconjugated Unconjugated Unconjugated

          Form

          Liquid

          Concentration

          1 mg/mL

          Purification

          Antigen affinity chromatography

          Storage buffer

          0.1M tris glycine, pH 7, with 10% glycerol

          Contains

          0.01% thimerosal

          Storage conditions

          Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.

          Shipping conditions

          Ambient (domestic); Wet ice (international)

          RRID

          AB_11157025

          Product Specific Information

          Recommended positive controls: HepG2, mouse brain.

          Predicted reactivity: Mouse (100%), Rat (100%), Chicken (100%), Rhesus Monkey (100%), Chimpanzee (100%), Bovine (100%).

          Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.

          Target Information

          STK4 (MST1) is a serine/threonine kinase which may be involved in apoptosis. It is possible that this protein induces the chromatin condensation observed in this process. STK4 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.

          ⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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

          Bioinformatics

          Protein Aliases: EC 2.7.11.1; kinase MST1; kinase responsive to stress 2; Mammalian STE20-like protein kinase 1; mammalian sterile 20-like 1; MST-1; Serine/threonine-protein kinase 4; Serine/threonine-protein kinase Krs-2; STE20-like kinase MST1; TIIAC

          View more View less

          Gene Aliases: KRS2; MST1; STK4; YSK3

          View more View less

          UniProt ID: (Human) Q13043

          View more View less

          Entrez Gene ID: (Human) 6789

          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 transcription factor binding identical protein binding protein homodimerization activity protein serine/threonine kinase activator activity protein dimerization activity
          Process(es)
          cell morphogenesis patterning of blood vessels neural tube formation positive regulation of protein phosphorylation endocardium development protein phosphorylation apoptotic process signal transduction central nervous system development negative regulation of cell proliferation peptidyl-serine phosphorylation signal transduction by protein phosphorylation keratinocyte differentiation positive regulation of protein binding positive regulation of peptidyl-serine phosphorylation hippo signaling intracellular signal transduction positive regulation of apoptotic process positive regulation of fat cell differentiation negative regulation of organ growth protein autophosphorylation protein stabilization primitive hemopoiesis cell differentiation involved in embryonic placenta development regulation of cell differentiation involved in embryonic placenta development positive regulation of protein serine/threonine kinase activity negative regulation of canonical Wnt signaling pathway hepatocyte apoptotic process positive regulation of extrinsic apoptotic signaling pathway via death domain receptors
          It has to be done as per old AB suggested Products section.
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