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Datasheet

 
Monoclonal Antibody to TLR9/CD289 (Clone 26C593.2)
Cat.No
IMG-305A
Description
TLR9/CD289
Format
Purified
Unit
0.1 mg
Price(USD)
255.00
MSDS
View MSDS
Catalog No : IMG-305A
Contents : 100 ug in 200 ul PBS containing 0.05% BSA and 0.05% sodium azide. Sodium azide is highly toxic.
Isotype : Mouse IgG1, Kappa
Clone : 26C593.2
Purification : Protein G Chromatography
Species : Dog, Horse, Human, Mouse, Rat, Rhesus Monkey
Host : Mouse
Application
Confocal Microscopy: see Greene et. al. (2005)
EMSA: see Kindrachuk et al (2008).
Flow (Cell Surface): see Lee et al. (2006)
Flow (Intracellular): 0.1-2 ug/ 1x10^6 cells
IF/ICC: see Greene et. al. (2005), see Tabeta et al
IHC (frozen): 10-20 ug/ml (see Miller et al, 2005).
IHC (paraffin):see Martin-Armas et al. 2005
Western blot analysis: 1-5 ug/ml
Storage
Store at 4°C, stable for 6 months. For long-term storage, store at -20°C.
Recommended Positive Control : Human PBMCs, Ramos cells, Intestine, Testis

Background
The Toll-like receptor (TLR) family in mammal comprises a family of transmembrane proteins characterized by multiple copies of leucine rich repeats in the extracellular domain and IL-1 receptor motif in the cytoplasmic domain. Like its counterparts in Drosophila, TLRs signal through adaptor molecules (1). The TLR family is a phylogenetically conserved mediator of innate immunity that is essential for microbial recognition (2). Ten human homologs of TLRs (TLR1-10) have been described (3). By using a BLAST search, Hemmi et al., 2000 (5) have identified and subsequently isolated a cDNA coding for TLR9. Gene knockout experiments suggest that TLR9 acts as a receptor for unmethylated CpG dinucleotides in the bacterial DNA (4). Human and mouse TLR9 share an overall amino-acid identity of 75.5%. TLR9 is highly expressed in spleen.

Antigen
This antibody was developed against KLH-conjugated synthetic peptide corresponding to amino acids 268-284 (CPRHFPQLHPDTFSHLS) of human TLR9 isoform A (Genbank accession no. AAF78037).

Application Notes
In human PBMC, a ~120 kDa band is observed. A smaller isoform, TLR9 isoform B (Genbank accession no. AAF72190) containing 975 amino acids may also be observed in some cases.

TLR9 Cleavage:  Proteolytic cleavage is thought to occur in the endolysosome and be required for TLR9 activation. The cleavage results in different size fragments depending on the protease. Approximately 45 kD, 65 kD and 80 kD cleavage fragments have been observed (Ewald, et al, 2008 and Park, et al, 2008-please see Reference section).

Genebank Info (Protein)
NP_059138

 

Western blot analysis of TLR9 in A) human PBMCs, B) human intestine, C) mouse intestine and D) rat intestine tissue lysates using IMG-305A at 3 µg/ml and IMGENEXs goat anti-mouse HRP conjugate (IMGENEX, 20101) as secondary.

Intracellular flow analysis of TLR9 in Ramos cells using 0.1 ug of IMG-305A. Shaded histogram represents Ramos cells without antibody; green represents isotype control (IMGENEX, 20109) red represents anti-TLR9 antibody. IMGENEXs goat anti-mouse IgG FITC secondary (IMGENEX, 20102) was used.

IHC analysis of TLR9 in Adenocarcinoma of the lung (A), A549 cells (C), and malignant lung tissues (F) at 1:100 dilution, (600 × magnification).

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Related Products

1. IMG-305D [Monoclonal Antibody to TLR9/CD289 (Clone 26C593.2)]
2. IMG-305C [Monoclonal Antibody to TLR9/CD289 (Clone 26C593.2)]
3. IMG-305B [Monoclonal Antibody to TLR9/CD289 (Clone 26C593.2) Biotin Conjugate]
4. 20101 [Goat Anti-Mouse Ig HRP Conjugate ]
5. 20102 [Goat Anti-Mouse IgG (H+L)-FITC Conjugate]
6. 20103 [ Goat Anti-Mouse IgG (H+L) PE conjugated secondary antibody]
7. IMG-5019A-1 [Monoclonal Antibody to GAPDH - Loading Control]
8. IMG-5019A-2 [Monoclonal Antibody to GAPDH - Loading Control]
9. 40143 [Human Intestine Tissue lysate]
10. 10083K [IC-Flow (Intracellular Staining Flow Assay) Kit]
11. IMG-2209H [CpG ODN (2006) with negative control oligo, TLR9 ligand (human)--see IMG-2209Hpt]

Reference
1. Muzio M, Natoli G, Saccani S, Levrero M, and Mantovani A. J. exp. Med. 187: 2097-2101 (1998).
2. Medzhitov R and Janeway CA. Cell 91: 295-298 (1997).
3. Chuang TH and Ulevitch RJ. Biochim. Biophys. Acta 1518 (1-2):157-161 (2001)
4. Takeuchi O, Kawai T, Sanjo H, Copeland NG, Gilbert DJ, Jenkins NA, Takeda K, and Akira S. Gene 231: 59-65 (1999).
5. Hemmi H, Takeuchi O, Kawai T, Kaisho T, Sato S, Sanjo H, Matsumoto M, Hoshino K, Wagner H, Takeda K, and Shizo A. Nature 408: 740-745 (2000).


Product Citations
1. Expression of mRNA and proteins for toll-like receptors, associated molecules, defensins and LL-37 by SRIK-NKL, a CD8+ NK/T cell line.  Srivastava M.D., and B.I.S. Srivastava. Leukemia Res., 29: 813-820 (2005). The following Imgenex antibodies cited were used for IF/ICC in SRIK-NKL cells: TLR2 (IMG416), TLR4 (IMG-417), TLR7 (IMG-581), and TLR9 (IMG-305).
2. TLR-Induced Inflammation in Cystic Fibrosis and Non-Cystic Fibrosis Airway Epithelial Cells. Greene C.M., T. P. Carroll, S. G. J. Smith, C. C. Taggart, J. Devaney, S. Griffin, S. J. O’Neill, and N. G. McElvaney. J. Immunol., 174: 1638-1646 (2005). Imgenex antibodies cited: 1. TLR9 (IMG-305) [Confocal Microscopy, Fig.1A and 1B (CFTE29o- and 16HBE14o- cells)].
3. Cytoplasmic domain-mediated dimerizations of toll-like receptor 4 observed by lactamase enzyme fragment complementation. Lee H-K, S. Dunzendorfer, and P.S. Tobias.  J. Biol. Chem., 279: 10564-10574 (2004). Imgenex antibodies cited: TLR9 (IMG-305) [WB, Fig5B (HEK293 cells)].
4. Human lung cancer cells express functionally active Toll-like receptor 9. Daniel Droemann, Dirk Albrecht , Johannes Gerdes, Artur J Ulmer, Detlev Branscheid, Ekkehard Vollmer, Klaus Dalhoff, Peter Zabel and Torsten Goldmann. Respiratory Research 2005, 6:1 doi:10.1186/1465-9921-6-1. Imgenex antibodies cited: 1. TLR9 (IMG-305) [IHC-P, Fig.1 (adenocarcinoma of the lung, squamous cell carcinoma of the lung, and A549 cells)]. [Confocal Microscopy, Fig1. (A549 cells)].
5. Evidence of Toll-like receptor molecules on human platelets. Fabrice Cognasse, Hind Hamzeh, Patricia Chavarin, Sophie Acquart, Christian Genin and Olivier Garraud. Immunology and Cell Biology. Volume 83 Issue 2 Page 196 - April 2005. doi:10.1111/j.1440-1711.2005.01314.x. The following TLR antibodies were cited in this publication: TLR2-PE (IMG-416D), TLR4-PE (IMG-417D), TLR6 (IMG-304A), TLR8-PE (IMG-321D), TLR9-PE (IMG-305D). Applications: Intracellular Flow Cytomety and Cell Surface Flow Cytometry: Figs 1 and 2. A comparison of staining results, intracellular versus cell surface flow cytometry is shown. Cell type: Human platelets
6. TGF-a Regulates TLR Expression and Function on Epidermal Keratinocytes. Miller LS, OE Sørensen, PT Liu, HR Jalian, D Eshtiaghpour, BE Behmanesh, W Chung, TD Starner, J Kim,, PA. Sieling, T Ganz and RL Modlin. J. Immunol, 174: 6137-6143 (2005).  Imgenex antibodies cited: 1. TLR5 (IMG-664) [IHC-frozen, Fig 1 (normal human skin and psoriasis, primary human organotypic keratinocyte culture)].  2. TLR9 (IMG-305A) [IHC-frozen, Fig 1 (normal human skin and psoriasis, primary human organotypic keratinocyte culture)]. 
7. Role of pathogenic auto-antibody production by Toll-like receptor 9 of B cells in active systemic lupus erythematosus. Nakano S, S Morimoto, J Suzuki, K Nozawa, H Amano, Y Tokano, Y Takasaki. Rheumatology 47: 145-149 (2008). Imgenex antibody cited: IMG-305C (TLR9-FITC) for Flow (Intracellular),  human peripheral blood B cells from normal and SLE patients, Figs 1C, 2, 3.
8. Toll like receptor 9 (TLR9) is present in murine liver sinusoidal endothelial cells (LSECs) and mediates the effect of CpG-oligonucleotides.  Martin-Armas M., J. Simon-Santamaria, I. Pettersen, U. Moens, B. Smedsrød and B.r Sveinbjørnsson. Journal of Hepatology, In Press, Uncorrected Proof, Available online 7 November 2005. Imgenex antibodies cited: 1. TLR9 (IMG-305) [IHC-P, Fig.4 (liver tissue of mice)].
9. The Unc93b1 mutation 3d disrupts exogenous antigen presentation and signaling via Toll-like receptors 3, 7 and 9. Koichi Tabeta, Kasper Hoebe, Edith M Janssen, Xin Du, Philippe Georgel, Karine Crozat, Suzanne Mudd, Navjiwan Mann, Sosathya Sovath, Jason Goode, Louis Shamel, Anat A, et al. Nature Immunology 7, 156-164 (2006). Imgenex antibodies cited: 1. TLR9 (IMG-305) [IF/ICC, Fig.5g-i (primary mouse macrophages)]. The specificity of the TLR9 antibody is demonstrated using primary mouse macrophages from wildtype (5g) and TLR9 knockout (5i) mice. 
10. Activation of IFN pathways and plasmacytoid dendritic cell recruitment in target organs of primary Sjögren's syndrome. Jacques-Eric Gottenberg, Nicolas Cagnard, Carlo Lucchesi, Franck Letourneur, Sylvie Mistou, Thierry Lazure, Sebastien Jacques, Nathalie Ba, Marc Ittah, Christine Lepajolec, Marc Labetoulle, Marc Ardizzone, Jean Sibilia, Catherine Fournier, Gilles Chiocchia, and Xavier Mariette. PNAS, Feb 2006; 10.1073/pnas.0510837103. Imgenex antibodies cited: TLR9 (IMG-305) [IHC-Frozen, Fig5E. (salivary glands)].
11. Pathogen-Sensing Plasmacytoid Dendritic Cells Stimulate Cytotoxic T-Cell Function in the Atherosclerotic Plaque Through Interferon-. Alexander Niessner, Kayoko Sato, Elliot L. Chaikof, Ines Colmegna, Jörg J. Goronzy, and Cornelia M. Weyand. Circulation, Nov 2006; 10.1161/CIRCULATIONAHA.106.642801. Imgenex antibodies cited: TLR9 (IMG-305) [IHC-F, Fig.3A (carotid plaque tissues)].
12. Members of the Toll-like Receptor Family of Innate Immunity Pattern-Recognition Receptors Are Abundant in the Male Rat Reproductive Tract. Palladino MA., TA Johnson, R Gupta, JL Chapman, and P Ojha. Biol Reproduction., in press, DOI: 10.1095/biolreprod.106.059410 (2007). IMGENEX antibodies cited: The following antibodies were used for WB in Fig. 2 using rat, testis, epididymis, and vas deferens: TLR 1 (IMG-5012), TLR2 (IMG-545), TLR5 (IMG-580), TLR6 (IMG-527), TLR7 (IMG-581) TLR9 (IMG-305A), TLR10 (IMG-5255A), TLR11 (IMG-5034) and MYD88 (IMG-178).

13. Intracellular Signaling Mechanisms Regulating Toll-Like Receptor-Mediated Activation of Eosinophils.  Wong CK, PFY Cheung, WK IP and CWK Lam. Am. J. Respir. Cell Mol. Biol.doi:10.1165/rcmb.2006-0457OC (2007), in press.   Imgenex antibodies cited (human blood eosinophils and neutrophils from buffy coat): For WB, Fig. 1A: TLR1 (IMG-5012),  TLR5 (IMG-664), TLR6 (IMG-304A), TLR7 (IMG-540), TLR8 (IMG-321A), TLR9 (IMG-305A). For Flow (Intracellular) and Flow (Surface), Fig. 1B: TLR1 (IMG-5021), TLR2 (IMG-416C), TLR3 (IMG-315C), TLR4 (IMG-417C), TLR5 (IMG-663C), TLR6 (IMG-304C), TLR7 (IMG-665A), TLR8 (IMG-321C), TLR9 (IMG-305C).
14. Activation of anti-hepatitis C virus responses via Toll-like receptor 7. Lee J, CCN Wu, KJ Lee T-H Chuang, K Katakura, Y-T Liu, M Chan, R Tawatao, M Chung, C Shen, HB Cottam, MMC Lai, E Raz and DA Carson. PNAS 103:1828-1833 (2006). Imgenex antibodies cited in this study:  Flow (Intracellular) and Flow (Cell Surface) in human Huh-7 hepatoma cells, Fig. 1A [TLR7 (IMG-665A], [TLR8 (IMG-321C)], and [TLR9 (IMG-305D)];  IHC (paraffin) on Huh-7 cells, normal fibroblasts, HCV-infected liver, and liver carcinoma, Fig 1C-E (TLR7, IMG-665A).  The specificity of the TLR7 antibody (IMG-665A) was validated using TLR7 293 transfected cells in Flow (Intracellular) (Supplemental Data, Fig. 5).  
15. Surface expression of Toll-like receptor 9 is upregulated on intestinal epithelial cells in response to pathogenic bacterial DNA. Ewaschuk JB, JL Backer, TA Churchill, F Obermeier, DO Krause, and KL Masden. Infection and Immunity 75:2572-2579 (2007). Imgenex antibody cited: IMG-305A in human HT-29 colon carcinoma cells Flow (Intracellular) Fig 4, IF (Fig 5), WB (Fig 6) and in mouse colon tissue (from normal and germ-free mice) for WB (Fig 7A, B) and IHC (paraffin) (Fig 7C).     
16. Toll-like receptor 9 expression in murine and human adrenal glands and possible implications during inflammation. Tran N, A Koch, R Berkels, O Boehm, PA Zacharowski, G Baumgarten, P Knuefermann, M Schott, W Kanczkowski, SR Bornstein, SL LIghtman, and K Zacharowski. J Clin Endocrin Metab. Doi:10.1210/jc.2006-2697 In press (2007). Imgenex antibodies cited (mouse spleen and adrenal tisse, mouse RAW264.7 macrophage cell line, human adrenal tissue: TLR9 [(IMG-305A) IHC (paraffin): Figs 1C-D, F and 6; IF/ICC: Figs 1E and 5]; TLR9 [(IMG-431) WB: Figs 1B, 3C, and 5G].  The TLR9 IMG-431 antibody was validated by WB using adrenal gland tissue from TLR9-/- and wt mice (Fig 1B).    
17. Deoxycytidyl-deoxyguanosine oligonucleotide classes A, B, and C induce distinct cytokine gene expression patterns in Rhesus monkey peripheral blood mononuclear cells and distinct alpha interferon responses in TLR9-expressing Rhesus monkey plasmacytoid dendritic cells. Abel K, Y Wang, L Fritts, E Sanchez, E Chung, P Fitzgerald-Bocarsly, AM Krieg, and CJ Miller. Clinical and Diagnostic Laboratory Immunology 12:606-621 (2005).  Imgenex antibodies cited: IMG-305C [Flow (Intracellular), Fig. 5] on Rhesus monkey spleen cell suspensions and PBMC.
18. Toll-like receptors in cellular subsets of human tonsil T cells: altered expression during recurrent tonsillitis. Mansson A, M Adner and LO Cardell. Respiratory Resesarch doi:10.1186/1465-9921-7-36. (2006).  Imgenex antibodies cited (human tonsils separated into cell subtypes): 1. TLR3 [IMG-315D (Flow-Intracellular), Figs 5 and 6]. 2. TLR5 [IMG-663A (Flow-Intracellular), Fig 6]. 3. TLR9 [IMG-305C (Flow-Intracellular), Fig 4.]
19. Maintenance of colonic homeostasis by distinctive apical TLR9 signaling in intestinal epithelial cells. Lee J., J-H Mo, K. Katakura, I. Alkalay, A. N. Rucker, Y-T. Liu, H-K. Lee, C. Shen, G. Cojocaru, S. Shenouda, M. Kagnoff, L. Eckmann, Y. Ben-Neriah, and E. Raz., Nature Cell Biol., 8, doi:10.1038/ncb1500 (2006). Imgenex antibodies cited: 1. TLR9 (IMG-305) [Confocal Microscopy, Fig.2 (intestinal epithelial cells)]. [Flow (cell surface), Fig.S1 (293-HEK TLR9 transfected cells) and Fig.S2 (Caco-2 intestinal epithelial cells)], TLR9 mAb was transfected validated by flow (cell surface) in Fig. S1. [WB and IP, Fig S1 (293-HEK TLR9 transfected cells and Caco-2 intestinal epithelial cells), TLR9 mAb was transfected validated by IP/WB.
20. Induction of pro-inflammatory programs in enteroendocrine cells by the Toll-like receptor agonists flagellin and bacterial LPS. Selleri S, Palazzo M, Deola S, Wang E, Balsari A, Marincola F, Rumio C.  International Immunology doi:10.1093/intimm/dxn055 (2008). TLR9-FITC (IMG-305C): Flow (intracellular), Human colon neuroendocrine LCC-18 cell line: Fig. 4d.
21. Expression of TLR9 within human glioblastoma. Meng Y, M Kujas, Y Marie, S Paris, J Thillet, J Delattre, A Carpentier. Journal of Neuro-Oncology: 10.1007/s11060-008-9536-2 (2008). IMG-305A: human glioma cell lines SNB19, HTB13 and U87, IHC(parrafin): Fig. 2a; IF: Fig. 2c,f.
22. TLR9 is expressed in idiopathic interstitial pneumonia and its activation promotes in vitro myofibroblast differentiation. Meneghin A, E Choi, H Evanoff, S Kunkel, F martinez, K Flaherty, G Toews, C Hogaboam. Histochemisty and Cell Biology: 10.1007/s00418-0080466-z (2008). Imgenex products cited (human lung fibroblast cell lines):
1. IMG-305A (TLR9): IHC (paraffin), Fig. 2a,b,c,d,e,f; 3b,d; 4a,b,c,d,e,rf,g,h; 5b,d,f; 6b,d,f,h.
2. IMG-305B (TLR9 biotin): IF, Fig. 8a,b,c,d
.

23.

STAT3 and STAT5-dependent pathways competitively regulate the pan-differentiation of DC34pos cells into tumor-competent dendritic cells. Cohen P, Koski G, Czerniecki B, Bunting K, Fu X, Wang Z, Zhang W, Carter C, Awad M, Distel C, Nagem H, Paustian C, Johnson T, Tisdale J, Shu S. Immunobiology 112: 1832-1843 (2008). Imgenex antibodies cited [Flow (intracellular), mouse bone marrow cells, Supplementary Fig. S4]:
1. TLR3 FITC (IMG-315C)
2. TLR4 FITC (IMG-5031C)
3. TLR7 (IMG-665A)
4. TLR8 FITC (IMG-321C)
5. TLR9 FITC (IMG-305C)

24. CD300a/c regulate type 1 intergeron and TNF-α secretion by human plasmacytoid dendritic cells stimulated with TLR7 and TLR9 ligands. Ju X, M Zenke, D Hart, G Clark. Blood 112: 1184-1194 (2008). IMG-305D: Flow (cell surface), human PBMC cells, Fig 1B.
25. Molecular cloning and characterization of equine Toll-like receptor 9. Zhang YW, EG Davis, F Blecha, MJ Wilkerson. Veterinary Immunology and Immunopathology 124: 208-219 (2008)..Imgenex Products cited for Flow (Cell Surface) and Flow (Intracellular):.IMG-305C (TLR9-FITC) and IMG-305D (TLR9-PE): Fig 2B (HEK293 and equine TLR9 transfected cells), Fig 4 (equine leukocytes), Fig 5 (equine PHA-stimulated PBMC), Fig 6 (equine leukocyte subsets). .
Notes: TLR9 expression was found to be predominantly intracellular. HEK293 cells express endogenous TLR9. TLR9 expression increased in equine TLR9 transiently transfected HEK293 cells. TLR9 expression increased in PBMC cells following PHA stimulation.  

26.
Antibodies specific for human or murine Toll-like receptors detect canine leukocytes by flow cytometry. Burgener IA and TW Jungi. Veterinary Immunology and Immunopathology124:184-191 (2008). Imgenex products cited for canine (dog) PBMC subpopulations:
1. 10083K [IC-Flow (Intracellular Staining Flow Assay) Kit
2. IMG-416A (TLR2), Flow (Cell Surface), Fig 1 and Tables 1 & 2
3. IMG-315A (TLR3), Flow (Intracellular), Tables 1 & 2
4. IMG-417A (TLR4), Flow (Intracellular), Fig 1 and Tables 1 & 2
5. IMG-663A (TLR5), Flow (Cell Surface), Fig 1 and Tables 1 & 2
6. IMG-664A (TLR5), Flow (Cell Surface), Tables 1 & 2
7. IMG-305A (TLR9), Flow (Intracellular), Fig 2 and Tables 1 & 2

27. Inhibitors of TLR8 reduce TNF production from human rheumatoid synovial membrane cultures. Sacre S, A Lo, B Gregory, R Simmonds, L Williams, M Feldmann, F Brennan, B Foxwell. J Immunol 181: 8002-8009 (2008). Imgenex antibodies cited [Flow (intracellular), human synovial membrane cells, Fig. 4B]:
1. TLR3-FITC (IMG-315C)
2. TLR8-FITC (IMG-321C)
3. TLR9-FITC (IMG-305C).

28. Role for plasmacytoid dendritic cells in the immune control of recurrent human herpes simplex virus infection. Donaghy H, L Bosnjak, A Harman, V Marsden, S Tyring, T Meng, A Cunningham.  Journal of Virology 83: 1952-1961 (2008). IMG-305C: Human plasmacytoid dendritic cells,  Flow(cell surface), Fig. 3A(left); Flow (intracellular), Fig. 3A (right).
29. Toll-like receptors in the uterus, cervix, and placenta: is pregnancy an immunosuppressed state? Gonzalez J, H Xu, E Ofori, M Elovitz.  American Journal of Obstetrics and Gynecology 197: 3 (2007).  WB (mouse cervix, uterus, and placenta lysates), Figs. 1,2.
30.

Stimulation of iNOS expression and apoptosis resistance in B-cell chronic lymphocytic leukemia (B-CLL) cells through engagement of Toll-like receptor 7 (TLR-7) and NF-kB activation. Hammadi A, Billard C, A-M Faussat, J-P Kolb. Nitric Oxide 19:138-145 (2008).Imgenex products cited (B-CLL cells from a leukemia patient):

1.  IMG-417E (TLR4-FITC, clone HTA125): Flow (Intracellular), Fig 1: TLR4 was undetectable in the B-CLL cells.

2. IMG-305C (TLR9-FITC, clone 26C593.2): Flow (intracellular), Fig 1: TLR9 was detected in the BCLL cells

3. IMK-501 (Phospho-IkBa ActivELISA Kit): Fig 6B, ELISA data shows increased of IkBa phosphoryation following resiquimod treatment which stimulates NF-kB activation. 
 
Note: No expression of TLR-4 or TLR-9 was detected at the surface of  B-CLL cells by Flow (cell surface).  

31. Deoxynucleic acids from Cryptococcus neoformans activate myeloid dendritic cells via a TLR9-dependent pathway. Nakamura K, A Miyazato, G Xiao, M Hatta, K Inden, T Aoyagi, K Shiratori, K Takeda, S Akira, S Saijo, Y Iwakura, Y Adachi, N Ohno, K Suzuki, J Fujita, M Kakau, and K Kawakami.  J Immunol 180:4067-4074 (2008). Imgenex antibody used: TLR9-FITC (IMG-305C) for IF/ICC (intracellular confocal microscopy) in the following figures:
1. Fig 8a: primary mouse bone marrow-derived myeloid dendritic cells (BM-DC) treated with Cn-DNA and CpG-Rhodamine and analyzed over a time course
2. Fig 8b: BM-DC and RAW264.1 cells treated with Cn-DNA  
Note: intracellular redistribution of TLR9 was observed in treated cells

32. Nasolacrimal duct closure modulates ocular mucosal and systemic CD4+ T cell responses induced following topical ocular or intranasal immunization. Chentoufi A, G Dasgupta, A Nesburn, I Bettahi, N Binder, Z Choudhury, W Chamberlain, S Wechsler, L Benmohamed. Clin Vacc Immunol 17: 342-353 (2010). IMGENEX products cited:
1. TLR9 (IMG-305A): WB,  Fig 7 rabbit CD11b+ cells.
2. TLR9 PE (IMG-305D): Flow (Intracellular), Fig 7A stained CD11b+ cells (isolated from eye conjunctiva).
IHC (frozen), Fig 7D CD11b+ (isolated from eye conjuctiva and spleen).
33. Protein kinase D1 is essential for the proinflammatory response induced by hypersensitivity phemonitis-causing thermophilic actinomycetes saccharopolyspora rectivirgula. Kim Y, J Park, D Brank, E Firzpatrick, A Yi. J Immunol 184: 3145-3156 (2010).  IMGENEX product cited: TLR9 (IMG-305A) WB, Fig 2, lung cells from MyD88 deficient mice.  
34. Expression of Toll-like receptor 9 in renal podocytes in childhood-onset active and inactive lupus nephritis. Machida H, S Ito, T Hirose, F Takeshita, H Oshiro, T Nakamura, M Mori, Y Inayama, K Yan, N Kobayashi, S Yokota. Nephrol Dial Transplant doi: 10.1093/ndt/gfq058 (2010) IMGENEX product cited: TLR9 (IMG-305A) IHC (paraffin), Fig 2A,  human normal kidney control.  Fig 2B, Fig 2C, active lupus kidney.
35. Age-associated decrease in TLR function in primary human dendritic cells predicts influenza vaccine response. Panda A, F Qian, S Mohanty, D Duin, F Newman, L Zhang, S Chen, V Towle, R Belshe, E Fikrig, H Allore, R Montgomery, A Shaw. J. Immunol 184: 2518-2527 (2010). IMGENEX products cited:
1. TLR9 FITC (IMG-305C) Flow (intracellular) Fig 2, Fig 6, human myeloid dendritic and human myeloid dendritic cells.
2. TLR8 Biotin (IMG-321B) Flow (intracellular) Fig 2, Fig 6, human myeloid dendritic and human myeloid dendritic cells.
36. Expression and characterization of ligand binding by the ectodomain of Toll-like receptor 9. E. A. Potter, (2007) Dept. of Biochemistry University of Saskatchewan. IMGENEX product cited: TLR9 (IMG-305A)
1. WB, Fig 4.4, TLR9 stably transfected Madin-Darby bovine kidney epithelial cells, these cells secrete recombinant TLR9 (ligand binding domain) into the media. The data shows the molecular wieght of TLR9 was reduced by deglycosylation.
2. EMSA, Fig 4.5: TLR9 formed monomeric and dimeric nucleoprotein complexes with the plasmid CMV. Protein component of shifted band was excised from the gel then subjected to western blot analysis, Fig 4.6 
37. Nucleic acids exert a sequence-independent cooperative effect on sequence-dependent activation of Toll-like receptor 9. Kindrachuk J, E Potter, R Brownlie, A Ficzycz, P Griebel, N Mookherjee, G Mutwiri, L Babiuk, S Napper. J Bio Chem 282: 13944-13953 (2007). IMGENEX product cited: TLR9 (IMG-305A)
1. WB, Fig 1: TLR9 stably transfected bovine kidney epithelial cells, these cells secrete recombinant TLR9 (ligand binding domain) into the media. The data shows the molecular weight of TLR9 was reduced following deglycosylation.
2. EMSA, Fig 2: TLR9 formed monomeric and dimeric nucleoprotein complexes with the plasmid CMV. Protein component of shifted band was excised from the gel then subjected to western blot analysis (Data not shown).
3. EMSA, Fig 3. TLR9 plasmid binding is enhanced at acidic pH values. Fig 6, TLR9 is highly sequence-specific in plasmid binding.
38. Chicken TLR21 is an innate CpG DNA receptor distinct from Mammalian TLR9. Keestra M, M Zoete, L Bouwman, J Putten. J Immunol 185: 460-467 (2010). Confocal microscopy: HEK293 cells transfacted with hTLR9, Fig 6A.  Note: Monoclonal TLR9 antibody was transfected validated in TLR9 transfected HEK293 cells by confocal microscopy, Fig 6A.   
39. Human lymphatic endothelial cells express multiple functional TLRs. Pegu A, S Qin, B Junecko, R Nisato, M Pepper, T Reinhart. J Immunol 180: 3399-3405 (2008). The following antibodies were used in flow (cell surface and intracellular) cytometry: TLR2/CD282 PE (IMG-416D), TLR4 (IMG-417D), TLR5 FITC (IMG-663C), TLR6/CD286 FITC (IMG-304C), TLR9/CD289 PE (IMG-305D). Primary human lung microvascular endothelial cells, Fig 1C & 1D.


Note: Data described but not shown for TLR9/CD289 PE (IMG-305D).

Research purposes only. Not for diagnostic or in vivo use. This product is guaranteed to perform as indicated on the datasheet for one year from the date of purchase.

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Cat. No Description Format Species Appl. Qty Price(USD)
IMG-305D TLR9/CD289 PE D, H, H, M, R, R Confocal Microscopy, Flow (Cell Surface), Flow (Intracellular), IHC (frozen), IHC (paraffin) 0.1 mg 345.00 Add to Cart
IMG-305C TLR9/CD289 FITC D, H, H, M, R, R Confocal Microscopy, Flow (Cell Surface), Flow (Intracellular), IF/ICC, IHC (frozen), IHC (paraffin), WB 0.1 mg 305.00 Add to Cart
IMG-305B TLR9/CD289 Biotin D, H, H, M, R, R ELISA 0.1 mg 275.00 Add to Cart
20101 Anti-Mouse Ig HRP Conjugate HRP M ELISA, WB 0.1 mL 80.00 Add to Cart
20102 Anti-Mouse IgG (H+L) FITC Conjugate FITC M Flow (Cell Surface), Flow (Intracellular) 500 Tests 140.00 Add to Cart
20103 Anti-Mouse IgG (H+L) PE Conjugate PE M Flow (Cell Surface), Flow (Intracellular) 500 Tests 145.00 Add to Cart
IMG-5019A-1 GAPDH - Loading Control T.C. Sup. B, C, H, M, P, R, R IF/ICC, IP, WB 0.05 mL 175.00 Add to Cart
IMG-5019A-2 GAPDH - Loading Control T.C. Sup. B, C, H, M, P, R, R CLIA, IF/ICC, IP, WB 0.1 mL 270.00 Add to Cart
Cat. No Description Species Qty Price(USD)
40143 Human Intestine Tissue lysate H 0.1 mg 84.00 Add to Cart
Cat. No Description Species Qty Price(USD)
10083K IC-Flow (Intracellular Staining Flow Assay) Kit 1 kit 145.00 Add to Cart

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IMG-109 [Polyclonal Antibody to DR4/TRAILR1 (NT)]
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