EphA3 Antibody
Protein kinases are enzymes that transfer a phosphate group from a phosphate donor, generally the g phosphate of ATP, onto an acceptor amino acid in a substrate protein. By this basic mechanism, protein kinases mediate most of the signal transduction in eukaryotic cells, regulating cellular metabolism, transcription, cell cycle progression, cytoskeletal rearrangement and cell movement, apoptosis, and differentiation. With more than 500 gene products, the protein kinase family is one of the largest families of proteins in eukaryotes. The family has been classified in 8 major groups based on sequence comparison of their tyrosine (PTK) or serine/threonine (STK) kinase catalytic domains. The tyrosine kinase (TK) group is mainly involved in the regulation of cell-cell interactions such as differentiation, adhesion, motility and death. There are currently about 90 TK genes sequenced, 58 are of receptor protein TK (e.g. EGFR, EPH, FGFR, PDGFR, TRK, and VEGFR families), and 32 of cytosolic TK (e.g. ABL, FAK, JAK, and SRC families) .
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 1:1000, IHC (Paraffin) : 1:50-1:100
UniProt
P29320
Host
Rabbit
Reactivity
Human, Hamster
Immunogen
A portion of amino acids 896-928 from the human protein was used as the immunogen for this EphA3 antibody.
Clonality
Polyclonal
Isotype
Ig
Applications
IHC, WB, ELISA
Purity
Purified
Format
Purified
Buffer
In 1X PBS, pH 7.4, with 0.09% sodium azide
Reconstitution
Aliquot the EphA3 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This EphA3 antibody is available for research use only.
Storage Conditions
Aliquot the EphA3 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
In 1X PBS, pH 7.4, with 0.09% sodium azide
Applications Notes
Titration of the EphA3 antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Image Legend
Western blot analysis of EphA3 antibody and CHO cell lysate. Predicted molecular weight: 110/61 kDa (isoforms 1/2) .
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