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Acyl thioesterase 1 Antibody

Rabbit Monoclonal

  • WB - Acyl thioesterase 1 Antibody AJ1014a
    A. Western blot analysis on (A) fetal liver, (B) fetal heart and (C) human spleen lysates using anti-Acyl protein thioesterase 1 RabMAb (Cat. #AJ1014a).
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 O75608
Reactivity Human, Mouse, Rat
Host Rabbit
Clonality Monoclonal
Clone Names EPR3666
Calculated MW 24670 Da
Gene ID 10434
Other Names Acyl-protein thioesterase 1, APT-1, hAPT1, 312-, Lysophospholipase 1, Lysophospholipase I, LPL-I, LysoPLA I, LYPLA1, APT1, LPL1
Target/Specificity A synthetic peptide corresponding to residues in human Acyl protein thioesterase 1 was used as an immunogen.
Dilution WB~~1:5000~20000
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.
PrecautionsAcyl thioesterase 1 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Synonyms APT1, LPL1
Function Hydrolyzes fatty acids from S-acylated cysteine residues in proteins such as trimeric G alpha proteins or HRAS. Has depalmitoylating activity toward KCNMA1. Has low lysophospholipase activity.
Cellular Location Cytoplasm.
Research Areas
Citations (0)

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Acyl-protein thioesterase 1 (APT1, Lysophospholipase 1) is a member of a family of critical enzymes, lysophospholipases, that act on biological membranes to regulate the multifunctional lysophospholipids (1). APT1 hydrolyzes fatty acids from S-acylated cysteine residues in proteins such as trimeric G alpha proteins or HRAS (2). The role of APT1 in regulating lysophospholipids is important because increased levels of lysophospholipids are detected in a variety of diseases, including atherosclerosis and hyperlipidemia (1). Regulated expression of acyl-protein thioesterase by PKC has been suggested to have important implications for signal transduction processes (3).


1. Wang A, et al. Biochim Biophys Acta. 1437(2):157-69, 1999 2. The UniProt Consortium, The Universal Protein Resource (UniProt). Nucleic Acids Res., 36:D190-D195 (2008) 3. Wang A, et al. Biochim Biophys Acta. 1484(2-3):207-14, 2000

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Cat# AJ1014a
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