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Invitrogen
RARS Polyclonal Antibody
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Product Details
PA5-98112
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Human Arginine--tRNA ligase, cytoplasmic protein (201-500AA)
Conjugate
Form
Liquid
Concentration
3.5 mg/mL
Purification
Protein G
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.03% ProClin 300
Storage conditions
-20°C or -80°C if preferred
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Target Information
The fidelity of protein synthesis requires efficient discrimination of amino acid substrates by aminoacyl-tRNA synthetases. ArgRS (Arginyl-tRNA synthetase), also known as RARS or DALRD1, belongs to the class-I aminoacyl-tRNA synthetase family that includes the related proteins, LeuRS, ValRS and IleRS. These proteins are large monomeric proteins and play a major role in catalyzing the aminoacylation of tRNA by their cognate amino acid. ArgRS localizes to the cytoplasm and exists as a monomer but can also associate with other tRNA synthetases and auxiliary proteins to form a multisubunit complex. In the presence of ATP, arginine (Arg) and tRNA, ArgRS joins Arg to tRNA(Arg) at its synthetic active site. Two cytoplasmic forms of ArgRS have been described in mammals, differing by the addition of a 73 amino acid sequence that is required for ArgRS assembly into the multisubunit complex.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: arginine tRNA ligase 1, cytoplasmic; Arginine--tRNA ligase, cytoplasmic; Arginyl-tRNA synthetase; arginyl-tRNA synthetase, cytoplasmic; ArgRS; MGC8641
Gene Aliases: ArgRS; DALRD1; HLD9; RARS; RARS1
UniProt ID: (Human) P54136
Entrez Gene ID: (Human) 5917
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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