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Anti-STK4 Antibody (aa276-487) LS-C16613

Catalog Size Price
LS-C16613-100 100 µg Unavailable

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36 STK4 Antibodies

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Anti-STK4 Antibody (clone 1D7-8A10) LS-C133457
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IHC - Paraffin, Immunofluorescence, Western blot, ELISA
Immunoperoxidase of monoclonal antibody to STK4 on formalin-fixed paraffin-embedded human stomach carcinoma tissue. [antibody concentration 5 ug/ml].
Anti-STK4 Antibody (aa324-418) LS-C186061
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IHC of paraffin-embedded Cal27 xenograft using MST1 antibody at 1:500 dilution.
Anti-STK4 Antibody (C-Terminus) LS-C287352
Rabbit Polyclonal (IgG) to Human STK4
Human, Mouse, Rat, Bovine, Dog, Horse, Rabbit, Chicken
IHC - Paraffin, Immunofluorescence, Western blot, Immunoprecipitation
Detection of Human MST1 and MST2 by Immunohistochemistry. Sample: FFPE section of human placenta. Antibody: Affinity purified rabbit anti-MST1/2 used at a dilution of 1:1000 (1 ug/ml). Detection: DAB.
Anti-STK4 Antibody LS-C489304
Mouse Monoclonal to Human STK4
ICC, Immunofluorescence, Flow Cytometry
Anti-STK4 Antibody IHC-plus™ LS-B14911
Rabbit Polyclonal (IgG) to Human STK4
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IHC, IHC - Paraffin, Western blot, Immunoprecipitation
Human Spleen: Formalin-Fixed, Paraffin-Embedded (FFPE)

100% Guaranteed
Rabbit Polyclonal (IgG) to Human STK4
Human, Mouse, Rat
Western blot, Immunoprecipitation (applications tested for the base form of this product only)


Human STK4
Human, Mouse, Rat (tested or 100% immunogen sequence identity)
IgG Polyclonal
Unconjugated. Also available conjugated with AP, APC, Biotin, FITC, HRP, PE.
Protein A purified


  • Western blot
  • Immunoprecipitation
  • (applications tested for the base form of this product only)

Specificity and Use

STK4 antibody was raised against gST fusion protein corresponding to residues 276-487 of human Mst1/Krs2.
Recognizes Mst1/Krs2, Mr 56kD. An additional protein may be detected in some cell lines, Mr 64kD. Species cross-reactivity: Human, mouse and rat.
Immunoprecipitation Kinase: This antibody has been reported to immunoprecipitate active MST1/Krs2 from Cos cells transiently transfected with MST1/Krs2.1,2. Western Blot Analysis: 0.5-2 ug/ml detects MST1/Krs2 in RIPA lysates from A431. A previous lot detected MST1/Krs2 in RIPA lysates from HeLa cells. Western Blot Analysis: Representative blot from a previous lot. A431 cell lysate was resolved by electrophoresis, transferred to nitrocellulose and probed with anti-MST1/Krs2 (1 ug/ml). Proteins were visualized using a goat anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system. MST1/Krs2 ~56kD).


0.1 M Tris-glycine, pH 7.4, 0.15 M sodium chloride, 0.05% sodium azide, 30% glycerol.
Short term: 4°C. Long term: Store at -20°C. Avoid freeze-thaw cycles.
For research use only.

About STK4

Q13043 NM_006282 NP_006273.1

STK4 Antibody, Mammalian sterile 20-like 1 Antibody, MST-1 Antibody, MST2 Antibody, KRS2 Antibody, Serine/threonine kinase 4 Antibody, TIIAC Antibody, STE20-like kinase MST1 Antibody, YSK3 Antibody, Kinase responsive to stress 2 Antibody

Stress-activated, pro-apoptotic kinase which, following caspase-cleavage, enters the nucleus and induces chromatin condensation followed by internucleosomal DNA fragmentation. 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.

Requested From: 
Date Requested: 4/19/2018

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