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Western Blot (WB) (Western blot analysis of anti-EARS2 Pab in HL60 cell line lysates (35ug/lane).EARS2 (arrow) was detected using the purified Pab.)

Rabbit anti-Human EARS2 Polyclonal Antibody | anti-EARS2 antibody

EARS2, CT (Probable Glutamyl-tRNA Synthetase, Mitochondrial, Glutamate-tRNA Ligase, GluRS, KIAA1970) (Biotin)

Gene Names
EARS2; MSE1; gluRS; COXPD12
Reactivity
Human
Applications
Immunohistochemistry, ELISA, Western Blot
Purity
Purified by Ammonium Sulfate Precipitation.
Synonyms
EARS2; Polyclonal Antibody; CT (Probable Glutamyl-tRNA Synthetase; Mitochondrial; Glutamate-tRNA Ligase; GluRS; KIAA1970) (Biotin); anti-EARS2 antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
IgG
Specificity
Recognizes human EARS2.
Purity/Purification
Purified by Ammonium Sulfate Precipitation.
Form/Format
Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Biotin.
Applicable Applications for anti-EARS2 antibody
Immunohistochemistry (IHC), ELISA (EIA), Western Blot (WB)
Application Notes
IHC: 1:10-1:50
ELISA: 1:1,000
WB: 1:50-1:100
Applications are based on unconjugated antibody.
Immunogen
Synthetic peptide selected from the C-terminal region of human EARS2 (KLH).
Conjugate
Biotin
Note
Preservative Free
Preparation and Storage
Store product at 4 degree C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20 degree C. Aliquots are stable at -20 degree C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Western Blot (WB)

(Western blot analysis of anti-EARS2 Pab in HL60 cell line lysates (35ug/lane).EARS2 (arrow) was detected using the purified Pab.)

Western Blot (WB) (Western blot analysis of anti-EARS2 Pab in HL60 cell line lysates (35ug/lane).EARS2 (arrow) was detected using the purified Pab.)

Immunohistochemistry (IHC)

(Formalin-fixed and paraffin-embedded human testis tissue reacted with EARS2 antibody (C-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)

Immunohistochemistry (IHC) (Formalin-fixed and paraffin-embedded human testis tissue reacted with EARS2 antibody (C-term), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)
Product Categories/Family for anti-EARS2 antibody
References
1. Bonnefond, L., Biochemistry 44(12), 4805-4816 (2005).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
59kDa
NCBI Official Full Name
probable glutamate--tRNA ligase, mitochondrial isoform 1
NCBI Official Synonym Full Names
glutamyl-tRNA synthetase 2, mitochondrial
NCBI Official Symbol
EARS2
NCBI Official Synonym Symbols
MSE1; gluRS; COXPD12
NCBI Protein Information
probable glutamate--tRNA ligase, mitochondrial
UniProt Protein Name
Probable glutamate--tRNA ligase, mitochondrial
UniProt Gene Name
EARS2
UniProt Synonym Gene Names
KIAA1970; GluRS

NCBI Description

This gene encodes a member of the class I family of aminoacyl-tRNA synthetases. These enzymes play a critical role in protein biosynthesis by charging tRNAs with their cognate amino acids. This protein is encoded by the nuclear genome but is likely to be imported to the mitochondrion where it is thought to catalyze the ligation of glutamate to tRNA molecules. Mutations in this gene have been associated with combined oxidative phosphorylation deficiency 12 (COXPD12). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2015]

Uniprot Description

EARS2: Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu). Belongs to the class-I aminoacyl-tRNA synthetase family.

Protein type: Aminoacyl-tRNA synthetase; Cofactor and Vitamin Metabolism - porphyrin and chlorophyll; EC 6.1.1.17; Ligase; Mitochondrial; Translation; Translation regulation

Chromosomal Location of Human Ortholog: 16p12.2

Cellular Component: mitochondrial matrix; mitochondrion

Molecular Function: ATP binding; glutamate-tRNA ligase activity; glutamate-tRNA(Gln) ligase activity; tRNA binding; zinc ion binding

Biological Process: glutamyl-tRNA aminoacylation

Disease: Combined Oxidative Phosphorylation Deficiency 12

Research Articles on EARS2

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Product Notes

The EARS2 ears2 (Catalog #AAA6473443) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The EARS2, CT (Probable Glutamyl-tRNA Synthetase, Mitochondrial, Glutamate-tRNA Ligase, GluRS, KIAA1970) (Biotin) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's EARS2 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC), ELISA (EIA), Western Blot (WB). IHC: 1:10-1:50 ELISA: 1:1,000 WB: 1:50-1:100 Applications are based on unconjugated antibody. Researchers should empirically determine the suitability of the EARS2 ears2 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "EARS2, Polyclonal Antibody" 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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