Brilliant Violet 750™ anti-human CD45RA Antibody, CD45RA, HI100

Pricing & Availability

Clone: HI100 (See other available formats)
Regulatory Status: RUO
Workshop: IV N906
Other Names: GP180, L-CA, LCA, LY5, T200, PTPRC
Isotype: Mouse IgG2b, κ
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Product Citations: publications

Human peripheral blood lymphocytes were stained with CD45RO PE and CD45RA (clone HI100) Brilliant Violet 750™ (left) or Mouse IgG1, κ Brilliant Violet 450™ isotype control (right)

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304165

25 tests

172€

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304166

100 tests

348€

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Description

CD45RA is a 205-220 kD single chain type I glycoprotein. It is an exon 4 splice variant of the tyrosine phosphatase CD45. The CD45RA isoform is expressed on resting/naïve T cells, medullary thymocytes, B cells and monocytes. CD45RA enhances both T cell receptor and B cell receptor signaling. CD45 non-covalently associates with lymphocyte phosphatase-associated phosphoprotein (LPAP) on T and B lymphocytes. CD45 has been reported to be associated with several other cell surface antigens including CD1, CD2, CD3, and CD4. CD45 has also been reported to bind galectin-1. CD45 isoform expression can change in response to cytokines.

Product Details

Technical data sheet

Product Details

Verified Reactivity: Human
Reported Reactivity: Chimpanzee
Antibody Type: Monoclonal
Host Species: Mouse
Formulation: Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA).
Preparation: The antibody was purified by affinity chromatography and conjugated with Brilliant Violet 750™ under optimal conditions.
Concentration: Lot-specific (to obtain lot-specific concentration and expiration, please enter the lot number in our Certificate of Analysis online tool.)
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: FC - Quality tested
Recommended Usage: Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.

Brilliant Violet 750™ excites at 405 nm and emits at 750 nm. The bandpass filter 780/60 nm is recommended for detection, although filter optimization may be required depending on other fluorophores used. Be sure to verify that your cytometer configuration and software setup are appropriate for detecting this channel. Refer to your instrument manual or manufacturer for support. Brilliant Violet 750™ is a trademark of Sirigen Group Ltd.

Learn more about Brilliant Violet™.

This product is subject to proprietary rights of Sirigen Inc. and is made and sold under license from Sirigen Inc. The purchase of this product conveys to the buyer a non-transferable right to use the purchased product for research purposes only. This product may not be resold or incorporated in any manner into another product for resale. Any use for therapeutics or diagnostics is strictly prohibited. This product is covered by U.S. Patent(s), pending patent applications and foreign equivalents.
Excitation Laser: Violet Laser (405 nm)
Application Notes: Additional reported applications (for relevant formats of this clone) include: inhibition of CD45 functions², immunohistochemical staining of frozen tissue sections³ and formalin-fixed paraffin-embedded tissue sections⁴, and immunocytochemistry^15,16.
RRID: AB_2810441 (BioLegend Cat. No. 304165)
AB_2810441 (BioLegend Cat. No. 304166)

Antigen Details

Structure: Tyrosine phosphatases, type I transmembrane (exon 4 splicing of CD45 gene), 205-220 kD
Distribution: B cells, naïve T cells, monocytes
Function: Enhances TCR and BCR signaling
Ligand/Receptor: Galectin-1, CD2, CD3, CD4
Cell Type: B cells, Monocytes, T cells, Tregs
Biology Area: Cell Biology, Immunology, Inhibitory Molecules, Neuroscience, Neuroscience Cell Markers
Molecular Family: CD Molecules
Antigen References: 1. Thomas M. 1989. Annu. Rev. Immunol. 7:339.
2. Trowbridge I, et al. 1994. Annu. Rev. Immunol.12:85.
Gene ID: 5788 View all products for this Gene ID
UniProt: View information about CD45RA on UniProt.org

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Brilliant Violet 785™ anti-human CD45RA	HI100	FC
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Purified anti-human CD45RA (Maxpar® Ready)	HI100	FC,CyTOF®
PE/Dazzle™ 594 anti-human CD45RA	HI100	FC
APC/Fire™ 750 anti-human CD45RA	HI100	FC
PerCP anti-human CD45RA	HI100	FC
FITC anti-human CD45RA	HI100	FC
TotalSeq™-A0063 anti-human CD45RA	HI100	PG
Alexa Fluor® 594 anti-human CD45RA	HI100	IHC-P
TotalSeq™-B0063 anti-human CD45RA	HI100	PG
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Brilliant Violet 750™ anti-human CD45RA	HI100	FC
Spark NIR™ 685 anti-human CD45RA	HI100	FC
APC anti-human CD45RA	HI100	FC
PE/Fire™ 640 anti-human CD45RA	HI100	FC
PE/Fire™ 700 anti-human CD45RA Antibody	HI100	FC
Spark YG™ 581 anti-human CD45RA	HI100	FC
TotalSeq™-D0063 anti-human CD45RA	HI100	PG
Spark Violet™ 423 anti-human CD45RA	HI100	FC,IHC-P
GMP FITC anti-human CD45RA	HI100	FC
PE/Cyanine7 anti-human CD45RA	HI100	FC
PE/Dazzle™ 594 anti-human CD45RA	HI100	FC
APC/Fire™ 750 anti-human CD45RA	HI100	FC
Spark UV™ 387 anti-human CD45RA	HI100	FC
GMP APC anti-human CD45RA	HI100	FC
TotalSeq™-Bn0063 anti-human CD45RA	HI100	SB
Spark Blue™ 550 anti-human CD45RA	HI100	FC
GMP PE/Dazzle™ 594 anti-human CD45RA	HI100	FC
GMP APC/Fire™ 750 anti-human CD45RA	HI100	FC
Spark PLUS UV395™ anti-human CD45RA	HI100	FC
Spark Red™ 718 anti-human CD45RA	HI100	FC
APC/Fire™ 810 anti-human CD45RA	HI100	FC
PE/Fire™ 810 anti-human CD45RA	HI100	FC
Spark Blue™ 574 anti-human CD45RA (Flexi-Fluor™)	HI100	FC

Certificate of Analysis

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Go To Top Version: 1 Revision Date: 06.03.2019

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

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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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