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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   Mouse Monoclonal Antibody to MITF   

Mouse Monoclonal Antibody to MITF

Purified Mouse Monoclonal Antibody

     
  • E - Mouse Monoclonal Antibody to MITF AO2420a
    Black line: Control Antigen (100 ng);Purple line: Antigen (10ng); Blue line: Antigen (50 ng); Red line:Antigen (100 ng)
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  • WB - Mouse Monoclonal Antibody to MITF AO2420a
    Western blot analysis using MITF mAb against human MITF (AA: 1-114) recombinant protein. (Expected MW is 38.9 kDa)
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  • WB - Mouse Monoclonal Antibody to MITF AO2420a
    Western blot analysis using MITF mAb against HEK293 (1) and MITF (AA: 1-114)-hIgGFc transfected HEK293 (2) cell lysate.
    detail
  • WB - Mouse Monoclonal Antibody to MITF AO2420a
    Western blot analysis using MITF mouse mAb against PANC-1 (1) and A549 (2) cell lysate.
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  • FC - Mouse Monoclonal Antibody to MITF AO2420a
    Flow cytometric analysis of Hela cells using MITF mouse mAb (green) and negative control (red).
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  • SPECIFICATION
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Product Information
Application
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • E=ELISA
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immuno electron microscopy
  • EIA=Enzyme Immunoassay
WB, FC, E
Primary Accession O75030
Reactivity Human
Host Mouse
Clonality Monoclonal
Clone Names 8F1G5
Isotype Mouse IgG1
Calculated MW 58.8kDa
Description This gene encodes a transcription factor that contains both basic helix-loop-helix and leucine zipper structural features. It regulates the differentiation and development of melanocytes retinal pigment epithelium and is also responsible for pigment cell-specific transcription of the melanogenesis enzyme genes. Heterozygous mutations in the this gene cause auditory-pigmentary syndromes, such as Waardenburg syndrome type 2 and Tietz syndrome. Alternatively spliced transcript variants encoding different isoforms have been identified.;
Immunogen Purified recombinant fragment of human MITF (AA: 1-114) expressed in E. Coli.
Formulation Purified antibody in PBS with 0.05% sodium azide
Application Note ELISA: 1/10000
WB: 1/500 - 1/2000
FCM: 1/200 - 1/400
Additional Information
Gene ID 4286
Other Names MI; WS2; CMM8; WS2A; bHLHe32
StorageMaintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsMouse Monoclonal Antibody to MITF is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name MITF {ECO:0000303|PubMed:8069297, ECO:0000312|HGNC:HGNC:7105}
Function Transcription factor that acts as a master regulator of melanocyte survival and differentiation as well as melanosome biogenesis (PubMed:10587587, PubMed:22647378, PubMed:27889061, PubMed:9647758). Binds to M-boxes (5'-TCATGTG-3') and symmetrical DNA sequences (E-boxes) (5'-CACGTG-3') found in the promoter of pigmentation genes, such as tyrosinase (TYR) (PubMed:10587587, PubMed:22647378, PubMed:27889061, PubMed:9647758). Involved in the cellular response to amino acid availability by acting downstream of MTOR: in the presence of nutrients, MITF phosphorylation by MTOR promotes its inactivation (PubMed:36608670). Upon starvation or lysosomal stress, inhibition of MTOR induces MITF dephosphorylation, resulting in transcription factor activity (PubMed:36608670). Plays an important role in melanocyte development by regulating the expression of tyrosinase (TYR) and tyrosinase-related protein 1 (TYRP1) (PubMed:10587587, PubMed:22647378, PubMed:27889061, PubMed:9647758). Plays a critical role in the differentiation of various cell types, such as neural crest-derived melanocytes, mast cells, osteoclasts and optic cup-derived retinal pigment epithelium (PubMed:10587587, PubMed:22647378, PubMed:27889061, PubMed:9647758).
Cellular Location Nucleus. Cytoplasm. Lysosome membrane Note=When nutrients are present, recruited to the lysosomal membrane via association with GDP-bound RagC/RRAGC (or RagD/RRAGD): it is then phosphorylated by MTOR (PubMed:23401004, PubMed:36608670) Phosphorylation by MTOR promotes ubiquitination and degradation (PubMed:36608670). Conversely, inhibition of mTORC1, starvation and lysosomal disruption, promotes dephosphorylation and translocation to the nucleus (PubMed:36608670). Phosphorylation by MARK3/cTAK1 promotes association with 14-3-3/YWHA adapters and retention in the cytosol (PubMed:16822840).
Tissue Location Expressed in melanocytes (at protein level). [Isoform C2]: Expressed in the kidney and retinal pigment epithelium. [Isoform H2]: Expressed in the kidney. [Isoform Mdel]: Expressed in melanocytes.
Research Areas
Citations (0)
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References

1.Proc Natl Acad Sci U S A. 2015 Feb 3;112(5):E420-9. ; 2.Cell Mol Life Sci. 2015 Apr;72(7):1249-60.;

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$ 385.00
Cat# AO2420a
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