O-Glucosyltransferase1 (POGLUT1) is a homologue of Rumi from Drosophila, an endoplasmic reticulum (ER)-retaining glucosyltransferase, that adds glucose to serine residues within the consensus sequence of C1‑X‑S‑X‑P‑C2 in Notch EGF repeats, thereby regulating cell-fate decisions (1). It is also known as CAP10-like protein (2) and KTELC1 due to the highly conserved CAP10 domain and the presence of an ER-retaining motif, KTEL, at the C‑terminus. The human gene is reported to be involved in the pathogenesis of both acute myelogenous and T‑acute lymphoblastic leukemias (3). POGLUT1 has hydrolase activity on UDP-Glc in a phosphatase-coupled glycosyltransferase assay (4).
Human Protein O-Glucosyltransferase 1/POGLUT1 Antibody (737509)
R&D Systems | Catalog # MAB6437
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Key Product Details
Species Reactivity
Applications
Label
Antibody Source
Product Specifications
Immunogen
Arg24-Leu388
Accession # Q8NBL1
Specificity
Clonality
Host
Isotype
Scientific Data Images for Human Protein O-Glucosyltransferase 1/POGLUT1 Antibody (737509)
Detection of Human Protein O‑Glucosyltransferase 1/POGLUT by Western Blot.
Western blot shows lysates of JEG-3 human epithelial choriocarcinoma cell line. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human Protein O-Glucosyltransferase 1/POGLUT Monoclonal Antibody (Catalog # MAB6437) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Protein O-Glucosyltransferase 1/POGLUT at approximately 46 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.Applications for Human Protein O-Glucosyltransferase 1/POGLUT1 Antibody (737509)
Western Blot
Sample: JEG‑3 human epithelial choriocarcinoma cell line
Formulation, Preparation, and Storage
Purification
Reconstitution
Sterile PBS to a final concentration of 0.5 mg/mL. For liquid material, refer to CoA for concentration.
Formulation
Shipping
Stability & Storage
- 12 months from date of receipt, -20 to -70 °C as supplied.
- 1 month, 2 to 8 °C under sterile conditions after reconstitution.
- 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Calculators
Background: Protein O-Glucosyltransferase 1/POGLUT1
References
- Acar, M. et al. (2008) Cell 132:247.
- Teng, Y. et al. (2006) Gene 371:7
- Wang, Y. et al. (2010) Genet Test Mol Biomarkers 14:127.
- Wu, Z.L. et al. (2010) Glycobiology, in press.
Alternate Names
Entrez Gene IDs
Gene Symbol
UniProt
Additional Protein O-Glucosyltransferase 1/POGLUT1 Products
Product Documents for Human Protein O-Glucosyltransferase 1/POGLUT1 Antibody (737509)
Certificate of Analysis
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Product Specific Notices for Human Protein O-Glucosyltransferase 1/POGLUT1 Antibody (737509)
For research use only
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars