Skip to main content Skip to navigation
PE-CF594 Rat Anti-Mouse CD117
PE-CF594 Rat Anti-Mouse CD117
Multicolor flow cytometric analysis of CD117 expression on mouse bone marrow cells.  Bone marrow cells from BALB/c mice were preincubated with Purified Rat Anti-Mouse CD16/CD32 (Mouse BD Fc Block™) (Cat. no. 553141/553142). The cells were then stained with Alexa Fluor® 647 Rat Anti-Mouse CD45R/B220 (Cat. No. 557683) and with either a BD Horizon™ PE-CF594 Rat IgG2b, κ Isotype Control (Cat. No. 562308, Left Panel) or with the BD Horizon™ PE-CF594 Rat Anti-Mouse CD117 antibody (Cat. No. 562417, Right Panel). Two-color flow cytometric dot plots showing the expression of CD117 (or Ig isotype control staining) versus CD45R/B220 were derived from gated events with the forward and side light-scatter characteristics of viable bone marrow cells.  Flow cytometry was performed using a BD™ LSR II Flow Cytometer System.
Multicolor flow cytometric analysis of CD117 expression on mouse bone marrow cells.  Bone marrow cells from BALB/c mice were preincubated with Purified Rat Anti-Mouse CD16/CD32 (Mouse BD Fc Block™) (Cat. no. 553141/553142). The cells were then stained with Alexa Fluor® 647 Rat Anti-Mouse CD45R/B220 (Cat. No. 557683) and with either a BD Horizon™ PE-CF594 Rat IgG2b, κ Isotype Control (Cat. No. 562308, Left Panel) or with the BD Horizon™ PE-CF594 Rat Anti-Mouse CD117 antibody (Cat. No. 562417, Right Panel). Two-color flow cytometric dot plots showing the expression of CD117 (or Ig isotype control staining) versus CD45R/B220 were derived from gated events with the forward and side light-scatter characteristics of viable bone marrow cells.  Flow cytometry was performed using a BD™ LSR II Flow Cytometer System.
Product Details
Down Arrow Up Arrow


BD Horizon™
c-KIT; W; SCFR; Stem Cell Factor Receptor; Sl; Steel Factor Receptor; Ssm
Mouse (QC Testing)
Rat WI, also known as Wistar (outbred) IgG2b, κ
Mouse Bone Marrow Mast Cells
Flow cytometry (Routinely Tested)
0.2 mg/ml
16590
AB_11154233
Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
RUO


Preparation And Storage

Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with BD Horizon™ PE-CF594 under optimum conditions, and unconjugated antibody and free PE-CF594 were removed.

Product Notices

  1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
  2. An isotype control should be used at the same concentration as the antibody of interest.
  3. Please observe the following precautions: Absorption of visible light can significantly alter the energy transfer occurring in any tandem fluorochrome conjugate; therefore, we recommend that special precautions be taken (such as wrapping vials, tubes, or racks in aluminum foil) to prevent exposure of conjugated reagents, including cells stained with those reagents, to room illumination.
  4. When excited by the yellow-green (561-nm) laser, the fluorescence may be brighter than when excited by the blue (488-nm) laser.
  5. Because of the broad absorption spectrum of the tandem fluorochrome, extra care must be taken when using multi-laser cytometers, which may directly excite both PE and CF™594.
  6. CF™ is a trademark of Biotium, Inc.
  7. This product is provided under an Agreement between BIOTIUM and BD Biosciences. The manufacture, use, sale, offer for sale, or import of this product is subject to one or more patents or pending applications owned or licensed by Biotium, Inc. This product, and only in the amount purchased by buyer, may be used solely for buyer’s own internal research, in a manner consistent with the accompanying product literature. No other right to use, sell or otherwise transfer (a) this product, or (b) its components is hereby granted expressly, by implication or by estoppel. This product is for research use only. Diagnostic uses require a separate license from Biotium, Inc. For information on purchasing a license to this product including for purposes other than research, contact Biotium, Inc., 3159 Corporate Place, Hayward, CA 94545, Tel: (510) 265-1027. Fax: (510) 265-1352. Email: btinfo@biotium.com.
  8. Alexa Fluor® is a registered trademark of Molecular Probes, Inc., Eugene, OR.
  9. Texas Red is a registered trademark of Molecular Probes, Inc., Eugene, OR.
  10. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
  11. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
  12. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
  13. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
562417 Rev. 2
Antibody Details
Down Arrow Up Arrow
2B8

The 2B8 monoclonal antibody specifically binds to CD117 (c-Kit), a transmembrane tyrosine-kinase receptor that is encoded by the Kit gene (formerly dominant white spotting, W). The c-Kit ligand (also known as steel factor, stem cell factor, and mast cell growth factor) encoded by the Kit1 gene (formerly steel, SI), is a co-mitogen for hematopoietic stem cells, myeloerythroid progenitors and a mast-cell differentiation factor. The KitW and Kit1SI mutant alleles have similar pleiotropic effects on the development of melanocytes, germ cells, and the hematopoietic system. In the adult bone marrow, CD117 is expressed on hematopoietic progenitor cells, including CD90 (Thy-1) low, TER-119-, CD45R/B220-, CD11b (Mac-1)-, Ly-6G (Gr-1)-, CD4-, CD8-, and Sca-1 (Ly-6A/E)+ multipotent hemotopoietic stem cells, progenitors committed to myeliod and/or erythroid lineages, and precursors of B and T lymphocytes. This widespread expression of CD117 in hematopoietic precursors is consistent with the participation of c-Kit and its ligand in the regulation of several hematopoietic lineages. Intrathymic expression of c-Kit and c-Kit ligand suggest that CD117 is also involved in the regulation of some events during the development of T lymphocytes. CD117 is also expressed by mast cells and by dendritic cells found in the periarteriolar lymphocytoc sheaths (T-cell areas) of splenic white pulp. The mAb 2B8 reportedly does not block the action of c-Kit. This clone 2B8 had been reported to cross-react with rat.

This antibody is conjugated to BD Horizon™ PE-CF594, which has been developed exclusively by BD Biosciences as a better alternative to PE-Texas Red®. PE-CF594 excites and emits at similar wavelengths to PE-Texas Red® yet exhibits improved brightness and spectral characteristics. Due to PE having maximal absorption peaks at 496 nm and 564 nm, PE-CF594 can be excited by the blue (488-nm), green (532-nm) and yellow-green (561-nm) lasers and can be detected with the same filter set as PE-Texas Red® (eg 610/20-nm filter).

562417 Rev. 2
Format Details
Down Arrow Up Arrow
PE-CF594
BD Horizon™ PE-CF594 dye is a part of the BD PE family of dyes. This tandem fluorochrome is comprised of a R-Phycoerythrin (PE) donor that has excitation maxima (Ex Max) of 496-nm and 566-nm and an acceptor dye with an emission maximum (Em Max) at 615-nm. PE-CF594, driven by BD innovation, is designed to be excited by the blue (488-nm), Green (532-nm) and yellow-green (561-nm) lasers and detected using an optical filter centered near 615 nm (e.g., a 610/20-nm bandpass filter). The donor dye can be excited by the Blue (488-nm), Green (532-nm) and yellow-green (561-nm) lasers and the acceptor dye can be excited by the green (532-nm) laser resulting in cross-laser excitation and fluorescence spillover. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
altImg
PE-CF594
Yellow-Green 488 nm, 532 nm, 561 nm
496 nm, 566 nm
615 nm
562417 Rev.2
Citations & References
Down Arrow Up Arrow

Development References (15)

  1. Anderson DM, Lyman SD, Baird A, et al. Molecular cloning of mast cell growth factor, a hematopoietin that is active in both membrane bound and soluble forms. Cell. 1990; 63(1):235-243. (Biology). View Reference
  2. Austen KF, Boyce JA. Mast cell lineage development and phenotypic regulation. Leuk Res. 2001; 25(7):511-518. (Biology). View Reference
  3. Domen J, Weissman IL. Hematopoietic stem cells need two signals to prevent apoptosis; BCL-2 can provide one of these, Kitl/c-Kit signaling the other. J Exp Med. 2000; 192(12):1707-1718. (Biology). View Reference
  4. Fadini GP, Sartore S, Schiavon M, et al. Diabetes impairs progenitor cell mobilisation after hindlimb ischaemia-reperfusion injury in rats. Diabetologia. 2006; 49(12):3075-3084. (Clone-specific: Flow cytometry). View Reference
  5. Godfrey DI, Zlotnik A. Control points in early T-cell development. Immunol Today. 1993; 14(11):547-553. (Biology). View Reference
  6. Huang E, Nocka K, Beier DR, et al. The hematopoietic growth factor KL is encoded by the Sl locus and is the ligand of the c-kit receptor, the gene product of the W locus. Cell. 1990; 63(1):225-233. (Biology). View Reference
  7. Ikuta K, Weissman IL. Evidence that hematopoietic stem cells express mouse c-kit but do not depend on steel factor for their generation. Proc Natl Acad Sci U S A. 1992; 89(4):1502-1506. (Immunogen: Flow cytometry, Immunoprecipitation). View Reference
  8. Kondo M, Weissman IL, Akashi K. Identification of clonogenic common lymphoid progenitors in mouse bone marrow. Cell. 1997; 91(5):661-672. (Biology). View Reference
  9. Lian Z, Toki J, Yu C, et al. Intrathymically injected hemopoietic stem cells can differentiate into all lineage cells in the thymus: differences between c-kit+ cells and c-kit < low cells. Stem Cells. 1997; 15(6):430-436. (Biology). View Reference
  10. Mirmonsef P, Shelburne CP, Fitzhugh Yeatman C 2nd, Chong HJ, Ryan JJ. Inhibition of Kit expression by IL-4 and IL-10 in murine mast cells: role of STAT6 and phosphatidylinositol 3'-kinase. J Immunol. 1999; 163(5):2530-2539. (Biology). View Reference
  11. Ogawa M, Matsuzaki Y, Nishikawa S, et al. Expression and function of c-kit in hemopoietic progenitor cells. J Exp Med. 1991; 174(1):63-71. (Biology). View Reference
  12. Pulendran B, Lingappa J, Kennedy MK, et al. Developmental pathways of dendritic cells in vivo: distinct function, phenotype, and localization of dendritic cell subsets in FLT3 ligand-treated mice. J Immunol. 1997; 159(5):2222-2231. (Biology). View Reference
  13. Rodewald HR, Kretzschmar K, Swat W, Takeda S. Intrathymically expressed c-kit ligand (stem cell factor) is a major factor driving expansion of very immature thymocytes in vivo. Immunity. 1995; 3(3):313-319. (Biology). View Reference
  14. Valent P. The riddle of the mast cell: kit(CD117)-ligand as the missing link?. Immunol Today. 1994; 15(3):111-114. (Biology). View Reference
  15. Zsebo KM, Wypych J, McNiece IK, et al. Identification, purification, and biological characterization of hematopoietic stem cell factor from buffalo rat liver--conditioned medium. Cell. 1990; 63(1):195-201. (Biology). View Reference
View All (15) View Less
562417 Rev. 2

Please refer to Support Documents for Quality Certificates


Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described


Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.