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Typical Testing Data/Standard Curve (for reference only)

Human Glycyl tRNA Synthetase (GARS) ELISA Kit | GARS elisa kit

Human Glycyl tRNA Synthetase (GARS) ELISA Kit

Gene Names
GARS; HMN5; CMT2D; DSMAV; GlyRS; SMAD1
Reactivity
Human
Synonyms
Glycyl tRNA Synthetase (GARS); Human Glycyl tRNA Synthetase (GARS) ELISA Kit; CMT2D; CMT2-D; DSMAV; GlyRS; SMAD1; EJ; Charcot-Marie-Tooth Neuropathy 2D; Glycine tRNA Ligase; Diadenosine tetraphosphate synthetase; AP-4-A synthetase; GARS elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of Glycyl tRNA Synthetase (GARS).
No significant cross-reactivity or interference between Glycyl tRNA Synthetase (GARS) and analogues was observed.
Sequence Length
739
Assay Type
Double-antibody Sandwich
Samples
Serum, Plasma, Tissue homogenates and Other Biological Fluids
Detection Range
15.6-1000pg/mL
Sensitivity
< 6.7pg/mL
Application
Enzyme-linked immunosorbent assay for Antigen Detection.
Intra-assay Precision (Precision within an assay)
3 samples with low, middle and high level Glycyl tRNA Synthetase (GARS) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays)
3 samples with low, middle and high level Glycyl tRNA Synthetase (GARS) were tested on 3 different plates, 8 replicates in each plate.
CV(%) =
SD/meanX100
Intra-Assay
CV<10%
Inter-Assay
CV<12%
Preparation and Storage
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for GARS elisa kit
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Glycyl tRNA Synthetase (GARS). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Glycyl tRNA Synthetase (GARS). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Glycyl tRNA Synthetase (GARS), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Glycyl tRNA Synthetase (GARS) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Product Categories/Family for GARS elisa kit

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
83,166 Da
NCBI Official Full Name
glycyl tRNA synthetase
NCBI Official Synonym Full Names
glycyl-tRNA synthetase
NCBI Official Symbol
GARS
NCBI Official Synonym Symbols
HMN5; CMT2D; DSMAV; GlyRS; SMAD1
NCBI Protein Information
glycine--tRNA ligase
UniProt Protein Name
Glycine--tRNA ligase
Protein Family
UniProt Gene Name
GARS
UniProt Synonym Gene Names
AP-4-A synthetase; GlyRS
UniProt Entry Name
SYG_HUMAN

NCBI Description

This gene encodes glycyl-tRNA synthetase, one of the aminoacyl-tRNA synthetases that charge tRNAs with their cognate amino acids. The encoded enzyme is an (alpha)2 dimer which belongs to the class II family of tRNA synthetases. It has been shown to be a target of autoantibodies in the human autoimmune diseases, polymyositis or dermatomyositis. [provided by RefSeq, Jul 2008]

Uniprot Description

GARS: Catalyzes the attachment of glycine to tRNA(Gly). Is also able produce diadenosine tetraphosphate (Ap4A), a universal pleiotropic signaling molecule needed for cell regulation pathways, by direct condensation of 2 ATPs. Defects in GARS are the cause of Charcot-Marie-Tooth disease type 2D (CMT2D). CMT2D is a form of Charcot- Marie-Tooth disease, the most common inherited disorder of the peripheral nervous system. Charcot-Marie-Tooth disease is classified in two main groups on the basis of electrophysiologic properties and histopathology: primary peripheral demyelinating neuropathy or CMT1, and primary peripheral axonal neuropathy or CMT2. Neuropathies of the CMT2 group are characterized by signs of axonal regeneration in the absence of obvious myelin alterations, normal or slightly reduced nerve conduction velocities, and progressive distal muscle weakness and atrophy. CMT2D is characterized by a more severe phenotype in the upper extremities (severe weakness and atrophy, absence of tendon reflexes) than in the lower limbs. CMT2D inheritance is autosomal dominant. Defects in GARS are a cause of distal hereditary motor neuronopathy type 5A (HMN5A); also known as distal hereditary motor neuropathy type V (DSMAV). A disorder characterized by distal muscular atrophy mainly affecting the upper extremities, in contrast to other distal motor neuronopathies. These constitute a heterogeneous group of neuromuscular diseases caused by selective degeneration of motor neurons in the anterior horn of the spinal cord, without sensory deficit in the posterior horn. The overall clinical picture consists of a classical distal muscular atrophy syndrome in the legs without clinical sensory loss. The disease starts with weakness and wasting of distal muscles of the anterior tibial and peroneal compartments of the legs. Later on, weakness and atrophy may expand to the proximal muscles of the lower limbs and/or to the distal upper limbs. Belongs to the class-II aminoacyl-tRNA synthetase family.

Protein type: Mitochondrial; EC 6.1.1.14; Ligase; Translation

Chromosomal Location of Human Ortholog: 7p15

Cellular Component: nucleoplasm; mitochondrial matrix; cytoplasm; cytosol; secretory granule

Molecular Function: protein dimerization activity; glycine-tRNA ligase activity; ATP binding

Biological Process: tRNA aminoacylation for protein translation; glycyl-tRNA aminoacylation; gene expression; diadenosine tetraphosphate biosynthetic process

Disease: Neuronopathy, Distal Hereditary Motor, Type Va; Charcot-marie-tooth Disease, Axonal, Type 2d

Research Articles on GARS

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Product Notes

The Human GARS gars (Catalog #AAA2022753) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2022753 ELISA Kit recognizes Human GARS. It is sometimes possible for the material contained within the vial of "Glycyl tRNA Synthetase (GARS), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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