Recombinant Mouse Na (+)/H (+) exchange regulatory cofactor NHE-RF3 (Pdzk1)

Code CSB-BP862368MO
MSDS
Size Pls inquire
Source Baculovirus
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Code CSB-EP862368MO-B
MSDS
Size Pls inquire
Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Uniprot No.
Alternative Names
Pdzk1; Cap70; Nherf3; Na(+)/H(+) exchange regulatory cofactor NHE-RF3; NHERF-3; CFTR-associated protein of 70 kDa; 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
Species
Mus musculus (Mouse)
Expression Region
1-519
Target Protein Sequence
MASTFNPREC KLSKQEGQNY GFFLRIEKDT DGHLIRVIEE GSPAEKAGLL DGDRVLRING VFVDKEEHAQ VVELVRKSGN SVTLLVLDGD SYEKAVKNQV DLKELDQSQR EAALNDKKPG PGMNGAVEPC AQPRLCYLVK EGNSFGFSLK TIQGKKGVYL TDIMPQGVAM KAGVLADDHL IEVNGENVEN ASHEEVVEKV TKSGSRIMFL LVDKETARCH SEQKTQFKRE TASLKLLPHQ PRVVVIKKGS NGYGFYLRAG PEQKGQIIKD IEPGSPAEAA GLKNNDLVVA VNGKSVEALD HDGVVEMIRK GGDQTTLLVL DKEAESIYSL ARFSPLLYCQ SQELPNGSVK EGPAPIPAPL EATGSEPTED AEGHKPKLCR LLKEDDSYGF HLNAIRGQPG SFVKEVQQGG PADKAGLENE DVIIEVNGEN VQEEPYDRVV ERIKSSGKHV TLLVCGKMAY SYFQAKKIPI VSSMAEPLVA GPDEKGETSA ESEHDAHPAK DRTLSTASHS SSNSEDTEM
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
A scaffold protein that connects plasma membrane proteins and regulatory components, regulating their surface expression in epithelial cells apical domains. May be involved in the coordination of a diverse range of regulatory processes for ion transport and second messenger cascades. In complex with SLC9A3R1, may cluster proteins that are functionally dependent in a mutual fashion and modulate the trafficking and the activity of the associated membrane proteins. May play a role in the cellular mechanisms associated with multidrug resistance through its interaction with ABCC2 and PDZK1IP1. May potentiate the CFTR chloride channel activity. Required for normal cell-surface expression of SCARB1. Plays a role in maintaining normal plasma cholesterol levels via its effects on SCARB1. Plays a role in the normal localization and function of the chloride-anion exchanger SLC26A6 to the plasma membrane in the brush border of the proximal tubule of the kidney. May be involved in the regulation of proximal tubular Na(+)-dependent inorganic phosphate cotransport therefore playing an important role in tubule function.
Gene References into Functions
  1. These results suggest that the PDZ domain of PICK1 directly interacts with calcineurin B in osteoclast progenitor cells and promotes osteoclast differentiation through activation of calcineurin-NFAT signaling. PMID: 29305867
  2. Inflammation-induced loss of PDZK1 expression may contribute to the NHE3 dysfunction observed in the inflamed intestine. PMID: 25271043
  3. PDZK1 has novel SR-BI-independent function in VSM that affords protection from neointima formation, and this involves PDZK1 suppression of VSM cell proliferation via an inhibitory interaction with Bcr PMID: 25886360
  4. PDZK1(NHERF3) is entirely non-raft associated with lipid rafts in brush border membrane fractions of NHE3. PMID: 24297041
  5. NHERF3 is a key regulator of organic transport in the kidney, particularly MRP4-mediated clearance of drug molecules. PMID: 24436471
  6. The impairment of the absorptive function of the inflamed colon in the IL-10(-/-) mouse, in spite of unaltered NHE3 expression and localization, is accompanied by the downregulation of the NHE3-regulatory PDZ adaptors NHERF2 and PDZK1. PMID: 22848392
  7. PDZK1 appears to act as an adaptor for Oatp1a PMID: 21084765
  8. Although PDZK1 binding is required for optimal cell surface expression of oatp1a1, phosphorylation provides a mechanism for fast regulation of the distribution of oatp1a1 between the cell surface and intracellular vesicular pools. PMID: 21183661
  9. These findings demonstrate that deficiency of an adaptor protein essential for normal expression of a lipoprotein receptor promotes atherosclerosis in a murine model. PMID: 18342019
  10. Paigen-diet fed PDZK1/apoE dKO mice represent a new animal model useful for studying coronary heart disease and suggest that PDZK1 may represent a valuable target for therapeutic intervention. PMID: 19956623
  11. While PDZK1-deficient mice developed normally, did not display any gross phenotypic abnormalities, and were fecund, lack of PDZK1 resulted in modulation of expression of selective ion channels in the kidney, as well as increased serum cholesterol levels. PMID: 12556478
  12. membrane associated protein 17 may be an endogenous regulator of cellular PDZ domain containing 1(PDZK1) levels by regulating PDZK1 turnover PMID: 12754212
  13. D-AKAP2 anchors protein kinase A (PKA) to PDZK1 PMID: 14531807
  14. PDZK1 has a role in regulating levels of high density lipoprotein receptor scavenger receptor class B type I (SR-BI) and lipoprotein metabolism PMID: 14551195
  15. the scaffolding protein PDZK1 is essential for the normal expression and function of Cl-anion exchanger CFEX in the proximal tubule of the mammalian kidney PMID: 16141316
  16. Lack of the PDZ-adapter protein PDZK1 in murine small intestine causes a mild reduction in maximal CFTR activation, but a severe defect in electroneutral Na(+) absorption. PMID: 17347851
  17. Suggest selective role for PDZK1 in the agonist-mediated regulation of intestinal NHE3 activity. PMID: 17395628
  18. The mechanisms by which the C-terminal four amino acids of inducible nitric oxide synthase (NOS2) interact with proteins that contain PDZ (PSD-95/DLG/ZO-1) domains resulting in the translocation of NOS2 to the cellular apical domain, is analyzed. PMID: 17507652
  19. CFTR-dependent duodenal bicarbonate-ion secretion in mouse models of Pdzk1 loss of function. PMID: 19221439

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Subcellular Location
Membrane; Peripheral membrane protein. Cell membrane.
Protein Families
NHER family
Tissue Specificity
Expressed in kidney, liver, small intestine. brain, lung, and testis (at protein level).
Database Links
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