21.10.2014CXXC5 antibody (pAb)

Rabbit Anti-Human/Mouse/Rat CXXC-type zinc finger 5 (CF5, WID, RINF, HSPC195)

Instruction Manual

Catalog Number PK-AB718-6111 Synonyms CXXC5 Antibody: CXXC-type zinc finger protein 5, CF5, WID, RINF, HSPC195 Description CXXC5 is zinc finger protein closely related to the DVL1-binding protein CXXC4 (also known as Idax), and like CXXC4 is thought to modulate the during development. CXXC5 is upregulated in neural stem cells upon BMP4 stimulation, leading to decreased levels of the Wnt-signaling target AXIN2 and facilitated the response of the stem cells to Wnt3a. Recent reports suggest CXXC5 transcription is activated by the Wilms tumor 1 (WT1) transcription factor, and together are involved in the WNT/beta-catenin pathway and play a role in embryonic kidney development. Quantity 100 µg Source / Host Rabbit Immunogen CXXC5 antibody was raised against a 15 amino acid synthetic peptide near the amino terminus of human CXXC5. Purification Method Affinity chromatography purified via peptide column. Clone / IgG Subtype Polyclonal antibody Species Reactivity Human, Mouse, Rat Specificity At least two isoforms of CXXC5 are known to exist. CXXC5 antibody is predicted to not cross-react with other CXXC protein family members. Formulation Antibody is supplied in PBS containing 0.02% sodium azide. Reconstitution During shipment, small volumes of antibody will occasionally become entrapped in the seal of the product vial. For products with volumes of 200 μl or less, we recommend gently tapping the vial on a hard surface or briefly centrifuging the vial in a tabletop centrifuge to dislodge any liquid in the container’s cap. Storage & Stability Antibody can be stored at 4ºC for three months and at -20°C for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. Applications E, WB, IHC, IF |Note: Antibody might be suitable for other applications not tested so far. Optimal concentrations for each application have to be determined indivudually. CXXC5 antibody can be used for detection of CXXC5 by Western blot at 1 µg/mL. Antibody can also be used for immunohistochemistry starting at 2.5 µg/mL. For immunofluorescence start at 20 µg/mL. Images Available upon request. References Andersson T, Sodersten E, Duckworth JK, et al. CXXC5 is a novel BMP4-regulated modulator of Wnt signaling in neural stem cells. J. Biol. Chem.2009; 284:3672-81. Kim MS, Yoon SK, Bollig F, et al. A novel Wilms tumor 1 (WT1) target negatively regulates the WNT signaling pathway. J. Biol. Chem.2010; 285:14585-93.

Images Available upon request. Related Products Cat. No. PK-AB718-6111P - CXXC5 Peptide Cat. No. PK-AB718-1303 - Human Brain Tissue Lysate

FOR IN VITRO RESEARCH USE ONLY. NOT FOR DIAGNOSTIC OR THERAPEUTIC PROCEDURES.

PromoCell GmbH North America 1 – 866 – 251 – 2860 (toll free) Email: [email protected] Sickingenstr. 63/65 Deutschland 0800 – 776 66 23 (gebührenfrei) www.promokine.info 69126 Heidelberg France 0800 90 93 32 (ligne verte) Germany United Kingdom 0800 – 96 03 33 (toll free) Other Countries +49 6221 – 649 34 0 09/2014