MLTK Polyclonal Antibody

    • Catalog No.:YT2790
    • Applications:WB;IHC
    • Reactivity:Human;Mouse
      • Target:
      • MLTK
      • Fields:
      • >>MAPK signaling pathway
      • Gene Name:
      • MLTK
      • Protein Name:
      • Mitogen-activated protein kinase kinase kinase MLT
      • Human Swiss Prot No:
      • Q9NYL2
      • Mouse Swiss Prot No:
      • Q9ESL4
      • Immunogen:
      • The antiserum was produced against synthesized peptide derived from human MLTK. AA range:701-750
      • Specificity:
      • MLTK Polyclonal Antibody detects endogenous levels of MLTK protein.
      • Formulation:
      • Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
      • Source:
      • Polyclonal, Rabbit,IgG
      • Dilution:
      • WB 1:500-2000;IHC 1:50-300
      • Purification:
      • The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
      • Concentration:
      • 1 mg/ml
      • Storage Stability:
      • -15°C to -25°C/1 year(Do not lower than -25°C)
      • Other Name:
      • MLTK;ZAK;HCCS4;Mitogen-activated protein kinase kinase kinase MLT;Human cervical cancer suppressor gene 4 protein;HCCS-4;Leucine zipper- and sterile alpha motif-containing kinase;MLK-like mitogen-activated protein triple kinase;Mixe
      • Observed Band(KD):
      • 91kD
      • Background:
      • This gene is a member of the MAPKKK family of signal transduction molecules and encodes a protein with an N-terminal kinase catalytic domain, followed by a leucine zipper motif and a sterile-alpha motif (SAM). This magnesium-binding protein forms homodimers and is located in the cytoplasm. The protein mediates gamma radiation signaling leading to cell cycle arrest and activity of this protein plays a role in cell cycle checkpoint regulation in cells. The protein also has pro-apoptotic activity. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008],
      • Function:
      • catalytic activity:ATP + a protein = ADP + a phosphoprotein.,cofactor:Magnesium.,enzyme regulation:Activated by phosphorylation by PKN1 and autophosphorylation on Thr-161 and Ser-165.,function:Stress-activated component of a protein kinase signal transduction cascade. Regulates the JNK and p38 pathways. Pro-apoptotic. Role in regulation of S and G2 cell cycle checkpoint by direct phosphorylation of CHEK2. Isoform 1, but not isoform 2, causes cell shrinkage and disruption of actin stress fibers. Isoform 1 may have role in neoplastic cell transformation and cancer development. Isoform 1, but not isoform 2, phosphorylates histone H3 at 'Ser-28'.,similarity:Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase kinase subfamily.,similarity:Contains 1 protein kinase domain.,similarity:Contains 1 SAM (sterile alpha motif) domain.,subcellular location:Tr
      • Subcellular Location:
      • Cytoplasm . Nucleus . Translocates to the nucleus upon ultraviolet B irradiation. .
      • Expression:
      • Ubiquitously expressed. Isoform 2 is the predominant form in all tissues examined, except for liver, in which isoform 1 is more highly expressed.
      • Products Images
      • Western Blot analysis of various cells using MLTK Polyclonal Antibody diluted at 1:1000
      • Immunofluorescence analysis of HepG2 cells, using MLTK Antibody. The picture on the right is blocked with the synthesized peptide.
      • Western blot analysis of lysates from HeLa cells, using MLTK Antibody. The lane on the right is blocked with the synthesized peptide.
      • Immunohistochemical analysis of paraffin-embedded human Squamous cell carcinoma of lung. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min).