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Product Name
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WNK1 peptide
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Product type
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Proteins and Peptides
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Peptide
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Synthetic peptide derived from within residues 2350 to the C-terminus of Human WNK1.This peptide was used as an immunogen for ab35069 - WNK1 antibody.
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Research areas
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Signal Transduction >> Protein Phosphorylation >> Ser / Thr Kinases >> Other Kinases
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Relevance
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WNK1 controls sodium and chloride ion transport by inhibiting the activity of WNK4, potentially by either phosphorylating the kinase or via an interaction between WNK4 and the autoinhibitory domain of WNK1. WNK4 regulates the activity of the thiazide sensitive Na/Cl cotransporter, SLC12A3, by phosphorylation. WNK1 may also play a role in actin cytoskeletal reorganization.
WNK1 has 4 isoforms produced by alternative splicing. WNK1 is widely expressed, with highest levels observed in the testis, heart, kidney and skeletal muscle.
Defects in WNK1 are a cause of pseudohypoaldosteronism type II (PHAII), an autosomal dominant disease characterized by severe hypertension, hyperkalemia, and sensitivity to thiazide diuretics which may result from a chloride shunt in the renal distal nephron.
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Storage buffer
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Preservative: None Constituents: 0.001% Tween 20, 30mM HEPES, 2mM EDTA, 150mM Sodium chloride, pH 6.75
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Form
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Liquid
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Concentration
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1.000 mg/ml
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Storage instructions
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Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
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At Abcam, we have one centralized database to hold all of our product information, so that everything we know about this WNK1 peptide is on this datasheet. But please do contact us if you would like any reassurance! |
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