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TLR-1 Antibody (extracellular)

Rabbit Monoclonal Antibody

  • WB - TLR-1 Antibody (extracellular) AJ1772a
    A. Western blot analysis on (A) Daudi and (B) Ramos cell lysate using anti-TLR-1 (extra) RabMAb (Cat. #AJ1772a), dilution 1:2000.
Product Information
  • 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
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q14457
Reactivity Human
Host Rabbit
Clonality Monoclonal
Clone Names EPR2075
Calculated MW 51896 Da
Gene ID 8678
Other Names Beclin-1, Coiled-coil myosin-like BCL2-interacting protein, Protein GT197, BECN1, GT197
Target/Specificity A synthetic peptide corresponding to residues on the extracellular region of human TLR-1 was used as an immunogen.
Dilution WB~~1:1000
Format 50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.
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.
PrecautionsTLR-1 Antibody (extracellular) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name BECN1
Synonyms GT197
Function Plays a central role in autophagy (PubMed:23184933). Required for the abcission step in cytokinesis (PubMed:20208530). Protects against infection by a neurovirulent strain of Sindbis virus (PubMed:9765397). May play a role in antiviral host defense.
Cellular Location Cytoplasm {ECO:0000250|UniProtKB:O88597}. Golgi apparatus, trans-Golgi network membrane; Peripheral membrane protein. Endosome membrane; Peripheral membrane protein. Endoplasmic reticulum membrane; Peripheral membrane protein. Mitochondrion membrane; Peripheral membrane protein. Note=Interaction with ATG14 promotes translocation to autophagosomes. Expressed in dendrites and cell bodies of cerebellar Purkinje cells (By similarity) {ECO:0000250|UniProtKB:O88597, ECO:0000269|PubMed:19050071}
Tissue Location Ubiquitous.
Research Areas
Citations (0)

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Toll-like receptors (TLRs) and the interleukin-1 receptor superfamily (IL-1Rs) are integral to both innate and adaptive immunity for host defence. These receptors share a conserved cytoplasmic domain, known as the TIR domain (1). The discovery of sequence homology between the cytoplasmic domains of Drosophila Toll and human interleukin 1 receptors has sown the conviction that both molecules trigger related signaling pathways tied to the nuclear translocation of Rel-type transcription factors. Five human Toll-like receptors--named TLRs 1-5--are probably the direct homologs of the fly molecule and, as such, could constitute an important and unrecognized component of innate immunity in humans (2). The TLR family acts as pattern recognition receptors for pathogen-specific molecular patterns (PAMPs). TLR2 is essential for the signaling of a variety of PAMPs, including bacterial lipoprotein/lipopeptides, peptidoglycan, and GPI anchors. TLR1 associates with TLR2 and recognizes the native mycobacterial 19-kDa lipoprotein along with TLR2. Macrophages from TLR1-deficient (TLR1(-/-)) mice showed impaired proinflammatory cytokine production in response to the 19-kDa lipoprotein and a synthetic triacylated lipopeptide (3).


1. Rock FL, et al. Proc Natl Acad Sci 95(2):588-93
2. Takeuchi O, et al. J Immunol 169(1):10-4, 2002
3. Xu Y, et al. Nature 408(6808):111-5, 2000

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Cat# AJ1772a
(40 western blots)
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