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QARS Antibody

QARS Antibody

Item no.	PRS-22-587-100uL
Manufacturer	ProSci
Amount	100 uL
Quantity options	100 uL
Category	Oncology Antibodies By Cell Type Melanoma Immunohistochemistry Western Blot Immunofluorescence Primary Antibodies By Organ Lung Cancer Testicular & Prostate Cancer Pancreatic Cancer
Type	Antibody Primary
Format	Liquid
Applications	WB, IF, IHC
Specific against	Human (Homo sapiens), Mouse (Murine, Mus musculus)
Host	Rabbit
Isotype	IgG
Conjugate/Tag	Unconjugated
NCBI	QARS
ECLASS 10.1	32160702
ECLASS 11.0	32160702
UNSPSC	12352203
Alias	GLNRS,MSCCA,PRO2195,glutamine--tRNA ligase,glutamine-tRNA synthetase
Shipping Condition	Cool pack
Available
Specificity	Human,Mouse
Manufacturer - Type	Primary Antibodies
Shipping Temperature	Blue Ice
Storage Conditions	Store at -20˚ C. Avoid freeze / thaw cycles.
Molecular Weight	Observed: 88kDa
Manufacturer - Research Area	Other
Background	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. In metazoans, 9 aminoacyl-tRNA synthetases specific for glutamine (gln), glutamic acid (glu), and 7 other amino acids are associated within a multienzyme complex. Although present in eukaryotes, glutaminyl-tRNA synthetase (QARS) is absent from many prokaryotes, mitochondria, and chloroplasts, in which Gln-tRNA(Gln) is formed by transamidation of the misacylated Glu-tRNA(Gln). Glutaminyl-tRNA synthetase belongs to the class-I aminoacyl-tRNA synthetase family. Alternative splicing results in multiple transcript variants.
By Type	Other
Modifications	None
Purification	Affinity purification
Positive Control 1	HL-60
Positive Control 2	293T
Positive Control 3	HeLa
Positive Control 4	Mouse testis
Concentration	batch dependent
Buffer	PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Application Note	WB: 1:500 - 1:2000 IHC: 1:50 - 1:200 IF: 1:50 - 1:100
Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 1-250 of human QARS (NP_005042.1).
Clonality	Polyclonal
NCBI Official Name	glutaminyl-tRNA synthetase
NCBI Organism	Homo sapiens
User Note	Optimal dilutions for each application to be determined by the researcher.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 100 uL

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Delivery expected until 12/4/2025

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