Alexa Fluor® 594 anti-mouse CD45 Antibody

Pricing & Availability
Clone
30-F11 (See other available formats)
Regulatory Status
RUO
Other Names
T200, Ly-5, LCA
Isotype
Rat IgG2b, κ
a-30-F11_A594_CD45_Antibody_1_112520
C57BL/6 mouse frozen lymph node section was fixed with 4% paraformaldehyde (PFA) for 10 minutes at room temperature and blocked with 5% FBS plus 5% rat serum, 5% mouse serum, and 5% hamster serum for 1 hour at room temperature. Then the section was stained with 2.5 µg/ml of CD45 (clone 30-F11) Alexa Fluor® 594 (red), 2.5 µg/ml of CD3 (clone 145-2c11) Alexa Fluor® 647 (green) and 2.5 µg/ml of B220 (clone RA3-6B2) Brilliant Violet 421™ (blue) overnight at 4°C. The image was captured by 10X objective.
  • a-30-F11_A594_CD45_Antibody_1_112520
    C57BL/6 mouse frozen lymph node section was fixed with 4% paraformaldehyde (PFA) for 10 minutes at room temperature and blocked with 5% FBS plus 5% rat serum, 5% mouse serum, and 5% hamster serum for 1 hour at room temperature. Then the section was stained with 2.5 µg/ml of CD45 (clone 30-F11) Alexa Fluor® 594 (red), 2.5 µg/ml of CD3 (clone 145-2c11) Alexa Fluor® 647 (green) and 2.5 µg/ml of B220 (clone RA3-6B2) Brilliant Violet 421™ (blue) overnight at 4°C. The image was captured by 10X objective.
  • b-30-F11_AF594_CD45_Antibody_FC_072414.jpg
    C57BL/6 mouse splenocytes were stained with CD45 (clone 30-F11) Alexa Fluor® 594 (filled histogram). The data was acquired by BD LSRFortessa™ cell analyzer equipped with Yellow-Green Laser (561 nm).
  • c-30-F11_A594_CD45_Antibody_3D-IHC_092021.png
    Paraformaldehyde-fixed (4%), 500 μm-thick mouse lung section was processed according to the Ce3DTM Tissue Clearing Kit protocol (cat. no. 427701). The section was costained with anti-mouse CD326 (Ep-CAM) Antibody (Clone G8.8) Alexa Fluor® 488 at 5 µg/mL (green), anti-mouse CD45 Antibody (clone 30-F11) Alexa Fluor® 594 at 5 µg/mL (red), and anti-mouse/human CD45R/B220 Antibody (Clone RA3-6B2) Alexa Fluor® 647 at 5 µg/mL (magenta) and counterstained with DAPI (blue). The section was then optically cleared and mounted in a sample chamber. The image was captured with a 20X objective using Zeiss 780 confocal microscope and processed by Imaris image analysis software.
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Cat # Size Price Quantity Check Availability
103144 100 µg $253.00
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Description

CD45 is a 180-240 kD glycoprotein also known as the leukocyte common antigen (LCA), T200, or Ly-5. It is a member of the protein tyrosine phosphatase (PTP) family, expressed on all hematopoietic cells except mature erythrocytes and platelets. There are different isoforms of CD45 that arise from variable splicing of exons 4, 5, and 6, which encode A, B, and C determinants, respectively. CD45 plays a key role in TCR and BCR signal transduction. These isoforms are very specific to the activation and maturation state of the cell as well as cell type. The primary ligands for CD45 are galectin-1, CD2, CD3, CD4, TCR, CD22, and Thy-1.

Technical data sheet

Product Details

Verified Reactivity
Mouse
Antibody Type
Monoclonal
Host Species
Rat
Immunogen
Mouse thymus or spleen
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.
Preparation
The antibody was purified by affinity chromatography and conjugated with Alexa Fluor® 594 under optimal conditions.
Concentration
0.5 mg/mL
Storage & Handling
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Application

IHC-F - Quality tested
FC, 3D IHC - Verified
Recommended Usage

Each lot of this antibody is quality control tested by immunohistochemical staining on frozen tissue sections. For immunohistochemistry, a concentration range of 1.0 - 5.0 μg/mL is suggested. For flow cytometric staining, the suggested use of this reagent is ≤ 0.25 µg per million cells in 100 µL volume.  For 3D immunohistochemistry on formalin-fixed tissues, a concentration of 5.0 µg/mL is suggested. It is recommended that the reagent be titrated for optimal performance for each application.

* Alexa Fluor® 594 has an excitation maximum of 590 nm, and a maximum emission of 617 nm.


Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.

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Excitation Laser
Green Laser (532 nm)/Yellow-Green Laser (561 nm)
Application Notes

Clone 30-F11 reacts with all isoforms and both CD45.1 and CD45.2 alloantigens of CD45.

Additional reported applications (for relevant formats) include: immunoprecipitation3, complement-dependent cytotoxicity1,5, immunohistochemistry (acetone-fixed frozen sections, zinc-fixed paraffin-embedded sections and formalin-fixed paraffin-embedded sections)4,6, Western blotting7, and spatial biology (IBEX)10,11. The Ultra-LEAF™ purified antibody (Endotoxin < 0.01 EU/µg, Azide-Free, 0.2 µm filtered) is recommended for functional assays (Cat. No. 103163 and 103164).

Application References

(PubMed link indicates BioLegend citation)
  1. Podd BS, et al. 2006. J. Immunol. 176:6532. (FC, CMCD) PubMed
  2. Haynes NM, et al. 2007. J. Immunol. 179:5099. (FC)
  3. Ledbetter JA, et al. 1979. Immunol. Rev. 47:63. (IP)
  4. Simon DI, et al. 2000. J. Clin. Invest. 105:293. (IHC)
  5. Seaman WE. 1983. J. Immunol. 130:1713. (CMCD)
  6. Cornet A, et al. 2001. P. Natl. Acad. Sci. USA 98:13306. (IHC)
  7. Tsuboi S and Fukuda M. 1998. J. Biol. Chem. 273:30680. (WB) PubMed
  8. Liu F, et al. 2012. Blood. 119:3295. PubMed
  9. Pelletier AN, et al. 2012. J. Immunol. 188:5561. PubMed
  10. Radtke AJ, et al. 2020. Proc Natl Acad Sci U S A. 117:33455-65. (SB) PubMed
  11. Radtke AJ, et al. 2022. Nat Protoc. 17:378-401. (SB) PubMed
Product Citations
  1. Bradford BM, et al. 2018. Parasite Immunol. 40:e12566. PubMed
  2. Meyers CA, et al. 2020. Cell Reports. 31(8):107696. PubMed
  3. Kure K, et al. 2020. Oncol Lett. 19:2286. PubMed
  4. Grainger N, et al. 2020. J Physiol. 598:3283. PubMed
  5. DeDreu J, et al. 2022. FASEB J. 36:e21995. PubMed
RRID
AB_2563458 (BioLegend Cat. No. 103144)

Antigen Details

Structure
Protein tyrosine phosphatase (PTP) family, 180-240 kD
Distribution

All hematopoietic cells except mature erythrocytes and platelets

Function
Phosphatase, T and B cell activation
Ligand/Receptor
Galectin-1, CD2, CD3, CD4, TCR, CD22, Thy-1
Cell Type
B cells, Dendritic cells, Mesenchymal Stem Cells, Tregs
Biology Area
Cell Biology, Immunology, Inhibitory Molecules, Innate Immunity, Neuroscience, Neuroscience Cell Markers, Stem Cells
Molecular Family
CD Molecules
Antigen References

1. Barclay A, et al. 1997. The Leukocyte Antigen FactsBook Academic Press.
2. Trowbridge IS, et al. 1993. Annu. Rev. Immunol. 12:85.
3. Kishihara K, et al. 1993. Cell 74:143.
4. Pulido R, et al. 1988. J. Immunol. 140:3851.

Gene ID
19264 View all products for this Gene ID
UniProt
View information about CD45 on UniProt.org

Other Formats

View All CD45 Reagents Request Custom Conjugation
Description Clone Applications
APC anti-mouse CD45 30-F11 FC
Biotin anti-mouse CD45 30-F11 FC
FITC anti-mouse CD45 30-F11 FC
PE anti-mouse CD45 30-F11 FC
PE/Cyanine5 anti-mouse CD45 30-F11 FC
Purified anti-mouse CD45 30-F11 FC,IHC-F,CyTOF®,IP,CMCD,IHC,WB
PE/Cyanine7 anti-mouse CD45 30-F11 FC
APC/Cyanine7 anti-mouse CD45 30-F11 FC
Alexa Fluor® 488 anti-mouse CD45 30-F11 FC,SB
Alexa Fluor® 647 anti-mouse CD45 30-F11 FC,ICC,IHC,3D IHC,SB
Pacific Blue™ anti-mouse CD45 30-F11 FC
Alexa Fluor® 700 anti-mouse CD45 30-F11 FC,SB
PerCP/Cyanine5.5 anti-mouse CD45 30-F11 FC
PerCP anti-mouse CD45 30-F11 FC
Alexa Fluor® 594 anti-mouse CD45 30-F11 IHC-F,FC,3D IHC
Brilliant Violet 421™ anti-mouse CD45 30-F11 FC,SB
Brilliant Violet 570™ anti-mouse CD45 30-F11 FC
Brilliant Violet 510™ anti-mouse CD45 30-F11 FC
Brilliant Violet 605™ anti-mouse CD45 30-F11 FC
Purified anti-mouse CD45 (Maxpar® Ready) 30-F11 FC,CyTOF®
PE/Dazzle™ 594 anti-mouse CD45 30-F11 FC
Brilliant Violet 711™ anti-mouse CD45 30-F11 FC
Brilliant Violet 785™ anti-mouse CD45 30-F11 FC
Brilliant Violet 650™ anti-mouse CD45 30-F11 FC
APC/Fire™ 750 anti-mouse CD45 30-F11 FC
Brilliant Violet 750™ anti-mouse CD45 30-F11 FC
TotalSeq™-A0096 anti-mouse CD45 30-F11 PG
TotalSeq™-B0096 anti-mouse CD45 30-F11 PG
Ultra-LEAF™ Purified anti-mouse CD45 30-F11 FC,CyTOF®,IP,CMCD,IHC,WB
Spark Blue™ 550 anti-mouse CD45 30-F11 FC
Spark NIR™ 685 anti-mouse CD45 30-F11 FC
TotalSeq™-C0096 anti-mouse CD45 30-F11 PG
Spark YG™ 570 anti-mouse CD45 30-F11 IHC-F
PE/Fire™ 640 anti-mouse CD45 30-F11 FC
APC/Fire™ 810 anti-mouse CD45 30-F11 FC
PE/Fire™ 700 anti-mouse CD45 30-F11 FC
Spark Violet™ 538 anti-mouse CD45 30-F11 FC
Spark YG™ 593 anti-mouse CD45 30-F11 FC
Spark Blue™ 574 anti-mouse CD45 Antibody 30-F11 FC
Spark Blue™ 515 anti-mouse CD45 30-F11 FC
Spark UV™ 387 anti-mouse CD45 30-F11 FC
PE/Fire™ 810 anti-mouse CD45 30-F11 FC
Spark Red™ 718 anti-mouse CD45 (Flexi-Fluor™) 30-F11 FC
Spark PLUS UV395™ anti-mouse CD45 30-F11 FC
Go To Top Version: 4    Revision Date: 09/20/2021

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This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.

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