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RARS Antibody (C-term)

Purified Rabbit Polyclonal Antibody (Pab)

  • WB - RARS Antibody (C-term) AP11091B
    RARS Antibody (C-term) (Cat. #AP11091b) western blot analysis in MCF-7 cell line lysates (35ug/lane).This demonstrates the RARS antibody detected the RARS protein (arrow).
  • IHC-P - RARS Antibody (C-term) AP11091B
    RARS Antibody (C-term) (Cat. #AP11091b)immunohistochemistry analysis in formalin fixed and paraffin embedded human brain followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of RARS Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.
  • IF - RARS Antibody (C-term) AP11091B
    Confocal immunofluorescent analysis of RARS Antibody (C-term)(Cat#AP11091b) with MCF-7 cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green).DAPI was used to stain the cell nuclear (blue).
  • FC - RARS Antibody (C-term) AP11091B
    RARS Antibody (C-term) (Cat. #AP11091b) flow cytometric analysis of MCF-7 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.
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 P54136
Other Accession NP_002878.2
Reactivity Human
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 75379 Da
Antigen Region 605-634 aa
Additional Information
Gene ID 5917
Other Names Arginine--tRNA ligase, cytoplasmic, Arginyl-tRNA synthetase, ArgRS, RARS
Target/Specificity This RARS antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 605-634 amino acids from the C-terminal region of human RARS.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsRARS Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Function Forms part of a macromolecular complex that catalyzes the attachment of specific amino acids to cognate tRNAs during protein synthesis. Modulates the secretion of AIMP1 and may be involved in generation of the inflammatory cytokine EMAP2 from AIMP1.
Cellular Location Cytoplasm
Citations (0)

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Aminoacyl-tRNA synthetases catalyze the aminoacylation of tRNA by their cognate amino acid. Because of their central role in linking amino acids with nucleotide triplets contained in tRNAs, aminoacyl-tRNA synthetases are thought to be among the first proteins that appeared in evolution. Arginyl-tRNA synthetase belongs to the class-I aminoacyl-tRNA synthetase family. [provided by RefSeq].


Bottoni, A., et al. J. Cell. Physiol. 212(2):293-297(2007)
Ewing, R.M., et al. Mol. Syst. Biol. 3, 89 (2007) :
Ling, C., et al. J. Biol. Chem. 280(41):34755-34763(2005)
Gevaert, K., et al. Nat. Biotechnol. 21(5):566-569(2003)
Kaminska, M., et al. Biochemistry 40(47):14309-14316(2001)

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Cat# AP11091B
(40 western blots)
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