Human ULBP-1 APC-conjugated Antibody Summary
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
Detection of ULBP‑1 in MOLT‑4 Human Cell Line by Flow Cytometry. MOLT-4 human acute lymphoblastic leukemia cell line was stained with Mouse Anti-Human ULBP-1 APC-conjugated Monoclonal Antibody (Catalog # FAB1380A, filled histogram) or isotype control antibody (Catalog # IC003A, open histogram). View our protocol for Staining Membrane-associated Proteins.
Preparation and Storage
- 12 months from date of receipt, 2 to 8 °C as supplied.
ULBP-1 is a member of a family of cell-surface proteins that function as ligands for human NKG2D. ULBP-1 has also been described under the names RaeT1I (Retinoic Acid Early Transcript), ALCAN-beta, and NKG2DL1. The name ULBP-1 derives from the original identification of three proteins, ULBP-1, -2, and -3, as ligands for the human cytomegalovirus glycoprotein UL16; they were designated UL16 Binding Proteins (ULBP). The gene for ULBP-1 resides in a cluster of ten related genes, six of which encode potentially functional glycoproteins. Amino acid sequence identity within this family ranges from 30-95%. These proteins are distantly related to MHC class I proteins, but they possess only the alpha 1 and alpha 2 Ig-like domains, and they have no capacity to bind peptide or interact with beta 2-microglobulin. They are anchored to the membrane via a GPI-linkage. ULBP-1 and several other family members are known to bind to human NKG2D, an activating receptor expressed on NK cells, NKT cells, gamma δ T cells, and CD8+ alpha beta T cells. Engagement of NKG2D results in the activation of cytolytic activity and/or cytokine production by these effector cells. ULBP-1 is expressed on some tumor cells and has been implicated in tumor surveillance (1-8).
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- NKG2D and its Ligands, 2002; www.RnDSystems.com.
Citation for Human ULBP-1 APC-conjugated Antibody
R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.
1 Citation: Showing 1 - 1
Complete Remission with Reduction of High-risk Clones following Haploidentical NK Cell Therapy against MDS and AML
Authors: AT Björklund, M Carlsten, E Sohlberg, LL Liu, T Clancy, M Karimi, S Cooley, JS Miller, M Klimkowska, M Schaffer, E Watz, KI Wikstrom, P Blomberg, BE Wahlin, M Palma, L Hansson, P Ljungman, E Hellström-, HG Ljunggren, KJ Malmberg
Clin. Cancer Res., 2018;0(0):.
Sample Types: Whole Cells
Applications: Flow Cytometry
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the ligand for NKG2D. we used this antibody to analyze the expression of ULBP1 in CD4 T Cells.