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company name :
Invitrogen
other brands :
NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience
product type :
antibody
product name :
PMCA4 ATPase Monoclonal Antibody (JA9)
catalog :
MA1-914
quantity :
100 µg
price :
US 399.00
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
clone name :
JA9
reactivity :
human, mouse, rat, bovine, pigs , domestic rabbit
application :
western blot, ELISA, immunohistochemistry, immunocytochemistry, immunoprecipitation, flow cytometry, immunohistochemistry - paraffin section, immunohistochemistry - frozen section
more info or order :
citations: 20
Published Application/Species/Sample/Dilution | Reference |
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| Talarico E. Plasma membrane calcium-ATPase isoform four distribution changes during corneal epithelial wound healing. Mol Vis. 2010;16:2259-72 pubmed
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| Baggaley E, McLarnon S, Demeter I, Varga G, Bruce J. Differential regulation of the apical plasma membrane Ca(2+) -ATPase by protein kinase A in parotid acinar cells. J Biol Chem. 2007;282:37678-93 pubmed
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| Xiao J, Gong S, LeDoux M. Caytaxin deficiency disrupts signaling pathways in cerebellar cortex. Neuroscience. 2007;144:439-61 pubmed
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| Weeraratne S, Valentine M, Cusick M, Delay R, Van Houten J. Plasma membrane calcium pumps in mouse olfactory sensory neurons. Chem Senses. 2006;31:725-30 pubmed
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Sepulveda M, Berrocal Carrillo M, Gasset M, Mata A. The plasma membrane Ca2+-ATPase isoform 4 is localized in lipid rafts of cerebellum synaptic plasma membranes. J Biol Chem. 2006;281:447-53 pubmed
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Talarico E, Kennedy B, Marfurt C, Loeffler K, Mangini N. Expression and immunolocalization of plasma membrane calcium ATPase isoforms in human corneal epithelium. Mol Vis. 2005;11:169-78 pubmed
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Krizaj D, Liu X, Copenhagen D. Expression of calcium transporters in the retina of the tiger salamander (Ambystoma tigrinum). J Comp Neurol. 2004;475:463-80 pubmed
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Tamiya S, Dean W, Paterson C, Delamere N. Regional distribution of Na,K-ATPase activity in porcine lens epithelium. Invest Ophthalmol Vis Sci. 2003;44:4395-9 pubmed
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Filoteo A, Elwess N, Enyedi A, Caride A, Aung H, Penniston J. Plasma membrane Ca2+ pump in rat brain. Patterns of alternative splices seen by isoform-specific antibodies. J Biol Chem. 1997;272:23741-7 pubmed
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Caride A, Filoteo A, Enyedi A, Verma A, Penniston J. Detection of isoform 4 of the plasma membrane calcium pump in human tissues by using isoform-specific monoclonal antibodies. Biochem J. 1996;316 ( Pt 1):353-9 pubmed
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Adamo H, Caride A, Penniston J. Use of expression mutants and monoclonal antibodies to map the erythrocyte Ca2+ pump. J Biol Chem. 1992;267:14244-9 pubmed
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image
image 1 :

Immunohistochemistry was performed on normal biopsies of deparaffinized Human brain tissue. To expose target proteins, heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer, microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1:100 with a mouse monoclonal antibody recognizing PMCA4 ATPase (MA1-914) or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP, followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.
image 2 :

image 3 :

product information
Product Type :
Antibody
Product Name :
PMCA4 ATPase Monoclonal Antibody (JA9)
Catalog # :
MA1-914
Quantity :
100 µg
Price :
US 399.00
Clonality :
Monoclonal
Purity :
purified
Host :
Mouse
Reactivity :
Bovine, Human, Porcine, Rat
Applications :
ELISA: 1:15,000, Flow Cytometry: 2 µg / 10^6 cells, Immunocytochemistry: Assay-dependent, Immunohistochemistry (Frozen): 1:100-1:500, Immunohistochemistry (Paraffin): 1:100-1:500, Western Blot: 1:1,000
Species :
Bovine, Human, Porcine, Rat
Clone :
JA9
Isotype :
IgG1
Storage :
-20° C, Avoid Freeze/Thaw Cycles
Description :
The calcium pump of the plasma membrane, termed PMCA ATPase, pumps calcium from the cytosol to the extracellular space. This membrane-bound enzyme is related to a number of other ATPases including the SERCA ATPase and the sodium/K+ pump. There are four different genes encoding PMCA ATPase and studies have revealed 20 isoforms of the pump generated by alternate splicing of the primary gene products. mRNA distribution studies show that gene products 1 and 4 are transcribed in most tissues, however, products 2 and 3 are more tissue specific. Transcription of the splicing variants has also been found to be tissue specific. In the pancreas, where insulin secretion is calcium dependent, the beta cells only express the 4b isoform, however the alpha and gamma cells express both 4a and 4b isoforms. Studies have also shown that different splice variants have different affinities for calcium and calmodulin (Cat. # MA3-917 and MA3-918).
Immunogen :
Purified human erythrocyte PMCA.
Format :
Liquid
Applications w/Dilutions :
ELISA: 1:15,000, Flow Cytometry: 2 µg / 10^6 cells, Immunocytochemistry: Assay-dependent, Immunohistochemistry (Frozen): 1:100-1:500, Immunohistochemistry (Paraffin): 1:100-1:500, Western Blot: 1:1,000
Aliases :
ATP2B2; ATP2B4; ATPase plasma membrane Ca2+ transporting 4; ATPase, Ca++ transporting, plasma membrane 4; ATPase, Ca++ transporting, plasma membrane 4 ATP synthase, H+ transporting, mitochondrial F1; ATPase, Ca++ transporting, plasma membrane 4 tv2; matrix-remodeling-associated protein 1; MXRA1; plasma membrane Ca2+-ATPases 4; plasma membrane calcium ATPase; plasma membrane calcium ATPase 4; plasma membrane calcium ATPase 4 variant b; Plasma membrane calcium ATPase isoform 4; plasma membrane calcium pump; Plasma membrane calcium pump isoform 4; plasma membrane calcium-pumping ATP-ase; plasma membrane calcium-transporting ATPase 4; PMCA4; PMCA4b; PMCA4x; sarcolemmal calcium pump
more info or order :
company information

Invitrogen
Thermo Fisher Scientific
81 Wyman Street
Waltham, MA USA 02451
https://www.thermofisher.com81 Wyman Street
Waltham, MA USA 02451
800-678-5599
headquarters: USA
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