WNK4 Antibody

Size

100ug

Clone Number

Aliases

PHA 2B antibody; PHA2B antibody; PRKWNK 4 antibody; PRKWNK4 antibody; Protein kinase lysine deficient 4 antibody; Protein kinase lysine-deficient 4 antibody; Protein kinase with no lysine 4 antibody; Serine/threonine protein kinase WNK4 antibody; Serine/threonine-protein kinase WNK4 antibody; WNK lysine deficient protein kinase 4 antibody; Wnk4 antibody; WNK4_HUMAN antibody

Immunogen Species

Homo sapiens (Human)

UniProt ID

Q96J92

Immunogen

Recombinant Human Serine/threonine-protein kinase WNK4 protein (828-1106AA)

Raised in

Rabbit

Species Reactivity

Human

Tested Applications

ELISA, IHC, IF; Recommended dilution: IHC:1:20-1:200, IF:1:50-1:200

Background

Serine/threonine kinase which plays an important role in the regulation of electrolyte homeostasis, cell signaling, survival and proliferation. Acts as an activator and inhibitor of sodium-coupled chloride cotransporters and potassium-coupled chloride cotransporters respectively. Activates SCNN1A, SCNN1B, SCNN1D, SGK1, TRPV5 and TRPV6. Regulates the activity of the thiazide-sensitive Na-Cl cotransporter, SLC12A3, by phosphorylation which appears to prevent membrane trafficking of SLC12A3. Also inhibits the renal K(+) channel, KCNJ1, via a kinase-independent mechanism by which it induces clearance of the protein from the cell surface by clathrin-dependent endocytosis. WNK4 appears to act as a molecular switch that can vary the balance between NaCl reabsorption and K(+) secretion to maintain integrated homeostasis. Phosphorylates NEDD4L. Acts as a scaffold to inhibit SLC4A4 as well as CFTR activities and surface expression, recruits STK39 which mediates the inhibition (By similarity).

Clonality

Polyclonal

Isotype

IgG

Purification Method

>95%, Protein G purified

Conjugate

Non-conjugated

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, PH 7.4

Form

Liquid

Stroage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names

WNK4

Research Areas

Signal transduction