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P3129-80B Goat Anti-PDZ Domain Containing 1 (CAP70, CLAMP, NHERF3, PDZD1, PDZK1, Na(+)/H(+) Exchange Regulatory Cofactor NHE-RF3, NHERF-3, CFTR-associated Protein of 70kD, Na(+)/H(+) Exchanger Regulatory Factor 3, Na/Pi Cotransporter C-terminal-associated Protein 1, NaPi-Cap1, PDZ Domain-containing Protein 1, Sodium-hydrogen Exchanger Regulatory Factor 3)

Specifications
Clone Type
Polyclonal
Host
Goat
Source
Mouse
Swiss Prot
Q9JIL4
Isotype
IgG
Grade
Affinity Purified
Applications
WB
Crossreactivity
Mo Rt
Shipping Temp
Blue Ice
Storage Temp
-20°C

PDZK1 (PDZ Domain-containing 1; also CFTR-associated protein of 70kD/CAP70) is a 65-70kD member of the NHER (Na/H Exchange Regulator) family of proteins. It is only expressed in epithelium, particularly that found in intestine, kidney and liver. PDZK1 serves as a scaffold protein that connects cell membrane proteins to cytoplasmic regulators. It also serves a critical role in basal-level bicarbonate secretion. Mouse PDZK1 is 519aa in length and contains four PDZ domains (aa9-90; 128-215; 243-323; and 378-458) plus three phosphorylation sites at Ser489, Ser492 and Ser514. Mouse PDZK1 shares 78% and 91% aa identity with human and rat PDZK1, respectively.

Applications
Suitable for use in Western Blot. Other applications not tested.
Recommended Dilutions
Western Blot: 1ug/ml Optimal dilutions to be determined by the researcher.
Storage and Stability
Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS, 0.02% sodium azide. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Immunogen
E.coli-derived recombinant mouse PDZK1 (rmPDZK1; aa1-519; Accession # Q9JIL4).
Form
Supplied as a lyophilized powder from PBS, 5% trehalose. Reconstitute with PBS, 0.02% sodium azide.
Purity
Purified by immunoaffinity chromatography.
Specificity
Recognizes mouse PDZK1. Species Crossreactivity: rat.
Conjugates
Pricing
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