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QARS Proteins

(Glutaminyl-tRNA Synthetase (QARS))
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. [provided by RefSeq, Jan 2013].
QARS Protein (AA 677-775) (GST tag) QARS Protein (AA 677-775) (GST tag) QARS Protein (AA 677-775) (GST tag) (ABIN1316995)

QARS Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA

QARS Protein (AA 1-775) (GST tag) QARS Protein (AA 1-775) (GST tag) QARS Protein (AA 1-775) (GST tag) (ABIN1316994)

QARS Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA

QARS Protein (AA 2-775) (His tag) QARS Protein (AA 2-775) (His tag) QARS Protein (AA 2-775) (His tag) (ABIN3073578)

Crystallography grade QARS Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys

QARS Proteins by Grade

Find QARS Proteins with a specific Grade. The Grade listed below are among those available. Click on a link to go to the corresponding products.

QARS Proteins by Origin

Find QARS Proteins for a variety of species such as anti-Human QARS, anti-Mycoplasma pneumoniae QARS, anti-Rat QARS. The species listed below are among those available. Click on a link to go to the corresponding products.

QARS Proteins by Source

Here you will find QARS Proteins proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

QARS Proteins by Protein Type

Here you can find QARS Proteins proteins categorized by available protein types. Additional protein types can be located using our search function.

QARS Proteins by Application

Find QARS Proteins validated for a specific application such as ELISA, WB, SDS, AP. Some of the available applications are listed below. Click on a link to go to the corresponding products.

Popular QARS Proteins

Product
Reactivity
Source
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1316995
Quantity 10 μg
Datasheet Datasheet
Reactivity Human
Source Wheat germ
Validations
  • (1)
Cat. No. ABIN1316994
Quantity 25 μg
Datasheet Datasheet
Reactivity Human
Source Insect Cells
Validations
  • (1)
Cat. No. ABIN3073578
Quantity 1 mg
Datasheet Datasheet
Reactivity Human
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN7419301
Quantity 100 μg
Datasheet Datasheet
Reactivity Rat
Source Escherichia coli (E. coli)
Validations
Cat. No. ABIN7419304
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Source HEK-293 Cells
Validations
  • (1)
Cat. No. ABIN2721938
Quantity 20 μg
Datasheet Datasheet
Reactivity Mycoplasma pneumoniae
Source Yeast
Validations
Cat. No. ABIN1509286
Quantity 1 mg
Datasheet Datasheet
Reactivity Staphylococcus aureus
Source Yeast
Validations
Cat. No. ABIN1511047
Quantity 1 mg
Datasheet Datasheet

Aliases for QARS Proteins

Glutaminyl-tRNA synthetase (GlnRS) Proteins
glutaminyl-tRNA synthetase (qars) Proteins
glutaminyl-tRNA synthetase (QARS) Proteins
glutaminyl-tRNA synthetase GlnS (glnS) Proteins
glutaminyl-tRNA synthetase (glnS) Proteins
glutaminyl-tRNA ligase (glnS) Proteins
glutaminyl-tRNA synthetase (Tb09.160.3730) Proteins
glutaminyl-tRNA synthetase (Mrub_1755) Proteins
glutaminyl-tRNA synthetase (Arnit_2221) Proteins
glutaminyl-tRNA synthetase (Mesil_1300) Proteins
glutaminyl-tRNA synthetase (Slip_2326) Proteins
glutaminyl-tRNA synthetase (Trad_2932) Proteins
glutaminyl-tRNA synthetase (Spirs_1481) Proteins
glutaminyl-tRNA synthetase (Deba_3249) Proteins
glutaminyl-tRNA synthetase (Thicy_0683) Proteins
glutaminyl-tRNA synthetase (Qars) Proteins
1110018N24Rik Proteins
1200016L19Rik Proteins
Aast-g1n Proteins
BcDNA:GH11673 Proteins
C80286 Proteins
CG10506 Proteins
Dmel\\CG10506 Proteins
EPRS Proteins
GlnRS Proteins
GLNRS Proteins
glnRS Proteins
l(3)05461 Proteins
PRO2195 Proteins
PSPTO3743 Proteins
qars Proteins
QRS Proteins
zgc:56395 Proteins
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