ProSci

EphA4 Antibody

Product Code:
 
PSI-63-043
Product Group:
 
Primary Antibodies
Supplier:
 
ProSci
Host Type:
 
Rabbit
Antibody Isotype:
 
Rabbit Ig
Antibody Clonality:
 
Polyclonal
Regulatory Status:
 
RUO
Target Species:
  • Human
  • Mouse
Applications:
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
 
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
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Western blot analysis of lysates from Hela, HUVEC cell line (from left to right), using EPHA4 Antibody (R890) at 1:1000 at each lane.
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Western blot analysis of lysates from Hela, NCI-H460, HUVEC cell line (from left to right), using EPHA4 Antibody (R890) at 1:1000 at each lane.
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Western blot analysis of anti-EphA4 Pab in NCI-H460 cell lysate
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Western blot analysis of EPHA4 using EphA4 Antibody using 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the EPHA4 gene (Lane 2).
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Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. BC = breast carcinoma; HC = hepatocarcinoma.
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Western blot analysis of lysates from Hela, HUVEC cell line (from left to right), using EPHA4 Antibody (R890) at 1:1000 at each lane.
Western blot analysis of lysates from Hela, NCI-H460, HUVEC cell line (from left to right), using EPHA4 Antibody (R890) at 1:1000 at each lane.
Western blot analysis of anti-EphA4 Pab in NCI-H460 cell lysate
Western blot analysis of EPHA4 using EphA4 Antibody using 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the EPHA4 gene (Lane 2).
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. BC = breast carcinoma; HC = hepatocarcinoma.

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PSI-63-043-200ul200ul£626.00
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Further Information

Additional Names:
Ephrin type-A receptor 4, EPH-like kinase 8, EK8, hEK8, Tyrosine-protein kinase TYRO1, Tyrosine-protein kinase receptor SEK, EPHA4, HEK8, SEK, TYRO1
Application Note:
For WB starting dilution is: 1:1000

For IHC-P starting dilution is: 1:50~100
Background:
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).
Background References:
  • Prevost, N., et al., Proc. Natl. Acad. Sci. U.S.A. 99(14):9219-9224 (2002). Xu, Q., et al., Philos. Trans. R. Soc. Lond., B, Biol. Sci. 355(1399):993-1002 (2000). Holder, N., et al., Development 126(10):2033-2044 (1999). Zhou, R., Pharmacol. Ther. 77(3):151-181 (1998). Fox, G.M., et al., Oncogene 10(5):897-905 (1995).
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
This EphA4 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 875-904 amino acids from the C-terminal region of human EphA4.
NCBI Gene ID #:
2043
NCBI Official Name:
Ephrin type-A receptor 4
NCBI Official Symbol:
EPHA4
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
110 kDa
Protein Accession #:
P54764
Protein GI Number:
1711371
Purification:
This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis
Research Area:
Neuroscience,Signal Transduction
Swissprot #:
P54764
User NOte:
Optimal dilutions for each application to be determined by the researcher.