
Overview:
Product Name | ENaC Gamma Antibody | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Description | Rabbit Anti-Rat ENaC Gamma Polyclonal | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Species Reactivity | Human, Mouse, Rat, African clawed frog (Xenopus laevis), Hamster | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Applications | WB, IHC, ICC/IF | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Antibody Dilution | WB (1:1000), IHC (1:100); optimal dilutions for assays should be determined by the user. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Host Species | Rabbit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen Species | Rat | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Immunogen | Produced against the C-terminal tail (amino acids 629-650) of rat gamma ENaC (antibody designation L550) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Concentration | 1 mg/ml | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Conjugates |
Alkaline Phosphatase, APC, ATTO 390, ATTO 488, ATTO 565, ATTO 594, ATTO 633, ATTO 655, ATTO 680, ATTO 700, Biotin, FITC, HRP, PE/ATTO 594, PerCP, RPE, Streptavidin, Unconjugated
StreptavidinProperties:
Streptavidin Datasheet BiotinProperties:
Biotin Datasheet HRP (Horseradish peroxidase)Properties:
HRP Datasheet AP (Alkaline Phosphatase)Properties:
AP Datasheet
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Properties
Storage Buffer | PBS, 50% glycerol, 0.09% sodium azide |
Storage Temperature | -20ºC |
Shipping Temperature | Blue Ice or 4ºC |
Purification | Protein A purified |
Clonality | Polyclonal |
Specificity | Detects ~83kDa. |
Cite This Product | StressMarq Biosciences Cat# SPC-405, RRID: AB_10640369 |
Certificate of Analysis | 1 µg/ml of SPC-405 was sufficient for detection of gamma-ENaC in 20 µg of rat kidney tissue lysate by colorimetric immunoblot analysis using Goat anti-rabbit IgG:HRP as the secondary antibody. |
Biological Description
Alternative Names | SCNN1G Antibody, Epithelial Sodium Channel gamma Antibody, Amiloride sensitive epithelial sodium channel gamma subunit Antibody, Amiloride sensitive sodium channel subunit gamma Antibody, Amiloride-sensitive sodium channel subunit gamma Antibody, BESC3 Antibody, ENaC gamma subunit Antibody, ENaCG Antibody, ENaCgamma Antibody, Epithelial Na(+) channel subunit gamma Antibody, Epithelial Na+ channel subunit gamma Antibody, Gamma ENaC Antibody, Gamma NaCH Antibody, Gamma-ENaC Antibody, Gamma-NaCH Antibody, Nonvoltage gated sodium channel 1 subunit gamma Antibody, Nonvoltage-gated sodium channel 1 subunit gamma Antibody, PHA 1 Antibody, PHA1 Antibody, SCNEG Antibody, SCNN 1G Antibody, SCNN1G Antibody, SCNNG_HUMAN Antibody, Sodium channel non voltage gated 1 gamma subunit Antibody, Sodium channel nonvoltage gated 1 gamma Antibody |
Research Areas | Epithelial Sodium Channels (ENaC), Ion Channels, Neuroscience, Sodium Channels |
Cellular Localization | Apical cell membrane |
Accession Number | NP_058742 |
Gene ID | 24768 |
Swiss Prot | P37091 |
Scientific Background | The Epithelial Sodium Channel (ENaC) is a membrane ion channel permeable to Na+ ions. It is located in the apical plasma membrane of epithelia in the kidneys, lung, colon, and other tissues where it plays a role in trans epithelial Na+-ion transport (1). Specifically Na+ transport via ENaC occurs across many epithelial surfaces, and plays a key role in regulating salt and water absorption (2). ENaCs are composed of three structurally related subunits that form a tetrameric channel, α, β, and γ. The expression of its alpha and beta subunits is enhanced as keratinocytes differentiate (3, 4). The beta and gamma-ENaC subunits are essential for edema fluid to exert its maximal effect on net fluid absorption by distal lung epithelia(5). And it has been concluded that the subunits are differentially expressed in the retina of mice with ocular hypertension, therefore the up-regulation of alpha-ENaC proteins could serve as a protection mechanism against elevated intraocular pressure (6). |
References |
1. Kakizoe Y., et al. (2009) J Hpyertens. 27(8): 1679-1689. 2. Gu Y. (2008) J Cell Physiol. 216(2):453-457. 3. Bruns J.B. (2003) Am J Physiol Renal Physiol. 285(4): F600-F609. 4. Mauro T., et al. (2002) J Invest Dermatol. 118(4): 589-594. 5. Elias N., et al. (2007) Am J Physiol Lung Cell Mol Physiol. 293(3): L537-45. 6. Dyka F.M., May C.A. and Enz R. (2005) J Neurochem. 94(1): 120-128. |
Product Images

Immunohistochemistry analysis using Rabbit Anti-ENaC Polyclonal Antibody (SPC-405). Tissue: kidney tissue. Species: Rat. Primary Antibody: Rabbit Anti-ENaC Polyclonal Antibody (SPC-405) at 1:100. Secondary Antibody: FITC Goat Anti-Rabbit (green).

Western blot analysis of Rat kidney tissue lysates showing detection of ENaC protein using Rabbit Anti-ENaC Polyclonal Antibody (SPC-405). Primary Antibody: Rabbit Anti-ENaC Polyclonal Antibody (SPC-405) at 1:1000.

Western blot analysis of Mouse kidney cortex showing detection of ENaC protein using Rabbit Anti-ENaC Polyclonal Antibody (SPC-405). Primary Antibody: Rabbit Anti-ENaC Polyclonal Antibody (SPC-405) at 1:1000. Low-salt diet (lanes 1-4) compared to a high-salt diet (lanes 5-7). 70kDa degradation band observed in low-salt.
Product Citations (32)
Western Blot
Enac Regulation in the Kidney: the Role of Ankyrin G
Klemens, C.A. (2017) University of Pittsburgh. PhD Dissertation.
PubMed ID: N/A Reactivity Rat Applications: Western Blot
Hypokalemia and Pendrin Induction by Aldosterone.
Xu, N. et al. (2017) Hypertension. 69(5):855-862.
PubMed ID: 28289181 Reactivity Mouse Applications: Western Blot
Derlin-1 promotes ubiquitination and degradation of epithelial sodium channel (ENaC).
You, H. et al. (2017) J Cell Sci. 130(6):1027-1036.
PubMed ID: 28137758 Reactivity Mouse Applications: Western Blot
Derlin-1 promotes ubiquitination and degradation of epithelial sodium channel (ENaC).
You, H. et al. (2017) J Cell Sci. 130(6):1027-1036.
PubMed ID: 28137758 Reactivity Human Applications: Western Blot
Ankyrin G Expression Regulates Apical Delivery of the Epithelial Sodium Channel (ENaC).
Klemens, C.A., Edinger, R.S., Kightlinger, L., Liu, X. and Butterworth, M.B. (2016) J Biol Chem. 292(1):375-385.
PubMed ID: 27895120 Reactivity Mouse Applications: Western Blot
Renal sodium transport in renin-deficient Dahl salt-sensitive rats.
Pavlov, T.S., Levchenko, V., Ilatovskaya, D.V., Moreno, C. and Staruschenko, A. (2016) J Renin Angiotensin Aldosterone Syst. 17(3).
PubMed ID: 27443990 Reactivity Rat Applications: Western Blot
(Pro)Renin Receptor Regulates Potassium Homeostasis through a Local Mechanism.
Xu, C. et al. (2016) Am J Physiol Renal Physiol. [Epub ahead of print]
PubMed ID: 27440776 Reactivity Rat Applications: Western Blot
SPAK and OSR1 play essential roles in potassium homeostasis through actions on the distal convoluted tubule.
Ferdaus, M.Z. et al. (2016) J Physiol. 594(17):4945-66.
PubMed ID: 27068441 Reactivity Mouse Applications: Western Blot
Renal tubular epithelial cell prorenin receptor regulates blood pressure and sodium transport.
Ramkumar, N. et al. (2016) Am J Physiol Renal Physiol. 311(1):F186-94.
PubMed ID: 27053687 Reactivity Mouse Applications: Western Blot
The Role of Epithelial Sodium Channel ENaC and the Apical Cl-/HCO3- Exchanger Pendrin in Compensatory Salt Reabsorption in the Setting of Na-Cl Cotransporter (NCC) Inactivation.
Patel-Chamberlin, M. et al. (2016) PLoS One. 11(3):e0150918.
PubMed ID: 26963391 Reactivity Mouse Applications: Western Blot
Hyperuricemia induced hypertension through activation of renal epithelial sodium channel (ENaC).
Xu, W. et al. (2016) Metabolism. 65(3):73-83.
PubMed ID: 26892518 Reactivity Rat Applications: Western Blot
The Thiazide-Sensitive Co-Transporter Promotes the Development of Sodium Retention in Mice with Diet-Induced Obesity.
Davies, M. R. P. et al. (2015) Kidney Blood Press Res. 40(5):509-519.
PubMed ID: 26418861 Reactivity Mouse Applications: Western Blot
Inhibition of Mitochondrial Complex-1 Prevents the Downregulation of NKCC2 and ENaCα in Obstructive Kidney Disease.
Zhang, Y. et al. (2015) Sci Rep. 5:12480.
PubMed ID: 26207612 Reactivity Mouse Applications: Western Blot
Compositions And Methods Of Use For (PRO)Renin Receptor .
Feng, Y. and Yang, T. (2015) United States Patent Application 20150025013.
PubMed ID: N/A Reactivity Rat Applications: Western Blot
Intersubunit conformational changes mediate epithelial sodium channel gating.
Collier, D.M., Tomkovicz, V.R., Peterson, Z.J., Benson, C.J., and Snyder, P.M. (2014) J Gen Physiol. 144(4):337-48.
PubMed ID: 25225551 Reactivity Human Applications: Western Blot
Role of Rho GDP-dissociation inhibitor alpha in control of ENaC-mediated sodium reabsorption.
Pavlov, T. S., Levchenko, V. and Staruschenko, A. (2014) J Biol Chem. 289(41):28651-9.
PubMed ID: 25164814 Reactivity Mouse Applications: Western Blot
Collecting duct specific knock-out of renin attenuates angiotensin-II induced hypertension.
Ramkumar, N. et al. (2014) Am J Physiol Renal Physiol. 307(8):F931-8.
PubMed ID: 25122048 Reactivity Mouse Applications: Western Blot
Novel Mechanisms of Sodium Retention in Obesity: Phosphorylation of NKCC2 and Regulation of SPAK/OSR1 by AMPK.
Davies, M. R. P. et al. (2014) Am J Physiol. 307(1):F96-F106.
PubMed ID: 24808538 Reactivity Mouse Applications: Western Blot
Double Knockout of Carbonic Anhydrase II (CAII) and Na+-Cl- Cotransporter (NCC) Causes Salt Wasting and Volume Depletion.
Xu, J., Barone, S., Brooks, M.B., Soleimani, M. (2013) Cell Physiol Biochem. 32(suppl 1):173-183.
PubMed ID: 24429824 Reactivity Mouse Applications: Western Blot
Adenylyl Cyclase VI Mediates Vasopressin-Stimulated ENaC Activity.
Roos, K.P. et al. (2012) JASN. 24 (2): 218-227.
PubMed ID: 23264685 Reactivity Mouse Applications: Western Blot
Regional differences in rat conjunctival ion transport activities.
Yu, D. et al. (2012) Am J Physiol Cell Physiol. 303 (7): 767-780.
PubMed ID: 22814399 Reactivity Xenopus laevis Applications: Western Blot
The Epithelial Sodium Channel (ENaC) Establishes a Trafficking Vesicle Pool Responsible for Its Regulation.
Edinger, R.S. et al. (2012) PLoS ONE. 7(9): e46593.
PubMed ID: 23029554 Reactivity Mouse Applications: Western Blot
Double Knockout of pendrein and NaCl cotransporter (NCC) causes severe salt wasting, volume depletion and renal failure.
Soleimani, M. et al. (2012) Proc Natl Acad Sci U S A. 109 (33): 13368-13373.
PubMed ID: 22847418 Reactivity Mouse Applications: Western Blot
Aldosterone does not require angiotensin II to activate NCC through a WNK4–SPAK–dependent pathway.
van der Lubbe, N. et al. (2012) Euro J Physiol. 463 (6): 853-863.
PubMed ID: 22549242 Reactivity Rat Applications: Western Blot
Cortical actin binding protein cortactin mediates ENaC activity via Arp2/3 complex.
Ilatovskaya, D.V., Pavlov, T.S., Levchenko, V., Negulyaev, Y.A. and Staruschenko, A. (2011) FASEB J. 25 (8): 2688-2699.
PubMed ID: 21536685 Reactivity Hamster Applications: Western Blot
Cortical actin binding protein cortactin mediates ENaC activity via Arp2/3 complex.
Ilatovskaya, D.V., Pavlov, T.S., Levchenko, V., Negulyaev, Y.A. and Staruschenko, A. (2011) FASEB J. 25 (8): 2688-2699.
PubMed ID: 21536685 Reactivity Mouse Applications: Western Blot
Immunohistochemistry
Merkel Cell-Driven BDNF Signaling Specifies SAI Neuron Molecular and Electrophysiological Phenotypes.
Reed-Geaghan, E.G. et al. (2016) J Neurosci. 36(15):4362-76.
PubMed ID: 27076431 Reactivity Mouse Applications: Immunohistochemistry
Epoxyeicosatrienoic Acid (EET) Analog Lowers Blood Pressure Through Vasodilation And Sodium Channel Inhibition.
Khan, M. A., et al. (2014) Clin Sci (Lond). 127(7):463-74.
PubMed ID: 24707975 Reactivity Rat Applications: Immunohistochemistry
ENaC γ-expressing astrocytes in the circumventricular organs, white matter, and ventral medullary surface: sites for Na+ regulation by glial cells.
Miller, R.L. and Loewy, A.D. (2013) J Chem Neuroanat. 53:72-80.
PubMed ID: 24145067 Reactivity Rat Applications: Immunohistochemistry
Regulation of ENaC in mice lacking renal insulin receptors in the collecting duct.
Pavlov, T.S. et. al. (2013) FASEB J. 27(7):2723-32.
PubMed ID: 23558339 Reactivity Mouse Applications: Immunohistochemistry
Other Citations
ENaC and ROMK activity are inhibited in the DCT2/CNT of TgWnk4PHAII mice.
Zhang, C. et al. (2016) Am J Physiol Renal Physiol. [Epub ahead of print]
PubMed ID: N/A
Prostasin interacts with the epithelial sodium channel and facilitates cleavage of the gamma subunit by a second protease.
Carattino, M.D. et al. (2014) Am J Physiol Renal Physiol. 307(9):F1080-7.
PubMed ID: 25209858 Reactivity Xenopus
AP (Alkaline Phosphatase)
Properties:
- Broad enzymatic activity for phosphate esters of alcohols, amines, pyrophosphate, and phenols
- Commonly used to dephosphorylate the 5’-termini of DNA and RNA to prevent self-ligation
- Catalyzes the conversion of:
- Chromogenic substrates (e.g. pNPP, naphthol AS-TR phosphate, BCIP) into coloured products
- Fluorogenic substrates (e.g. 4-methylumbelliferyl phosphate) into fluorescent products
- Molecular weight: 140 kDa
- Applications: Western blot, immunohistochemistry, and ELISA
AP Datasheet