SKU: 42206128333

Biotin Mouse Anti-Human CD40 Antibody (S-R530)

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Description

Biotin Mouse Anti-Human CD40 Antibody (S-R530)Product Specification Host Mouse Antigen CD40 Synonyms Tumor necrosis factor receptor superfamily member 5; B cell surface antigen CD40; Bp50; CD40L receptor; CDw40; TNFRSF5 Location Secreted, Cell membrane Accession P25942 Clone Number S R530 Antibody Type Mouse mAb Isotype IgG2b Application FCM Reactivity Hu Positive Sample human PBMC Purification Protein A Concentration 0. 2 mg ml Conjugation Biotin Physical Appearance Liquid Storage Buffer PBS

Product Specification


Host Mouse
Antigen CD40
Synonyms Tumor necrosis factor receptor superfamily member 5; B-cell surface antigen CD40; Bp50; CD40L receptor; CDw40; TNFRSF5
Location Secreted, Cell membrane
Accession P25942
Clone Number S-R530
Antibody Type Mouse mAb
Isotype IgG2b
Application FCM
Reactivity Hu
Positive Sample human PBMC
Purification Protein A
Concentration 0.2 mg/ml
Conjugation Biotin
Physical Appearance Liquid
Storage Buffer

PBS pH7.4, 0.03% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, 2 to 8 °C as supplied

Dilution


application dilution species
FCM 5μl per million cells in 100μl volume Hu

Background

CD40, also known as TNFRSF5 or Bp50, is a 48 kDa type I membrane glycoprotein belonging to the tumor necrosis factor receptor superfamily. It is widely expressed on various immune cells, including B cells, dendritic cells, and macrophages. The interaction between CD40 and its ligand, CD40L, is crucial for immune cell activation and regulation. Structurally, CD40 consists of a 62 amino acid cytoplasmic tail, a 22 amino acid transmembrane domain, and a 173 amino acid extracellular domain. This co-stimulatory protein plays a key role in B cell activation, proliferation, and differentiation, and is also involved in immune responses against infections and tumors. Due to its significant role in the immune system, CD40 has become an important therapeutic target, with various agonistic and antagonistic antibodies being developed to modulate its activity.

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SKU: 42206128333

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Judie Edwards
Chelsea, US
★★★★★ 5
Not stiff or tight…
Size: 13.5 Little Kid, Color: Turquoise/Multi
My niece loved them. So many of the slips in shoes are too stiff and tight, this one was easy on, not stiff or tight, just perfect!
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Reviewed in the United States on March 18, 2026
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Grantham, US
★★★★★ 5
Great for the price and the rhinestones add the extra pop.
Size: 2 Big Kid, Color: White/Rhinestones
My 7yo loves them. They appear well made and fit as expected. I saw some reviews of them being too big but no issues here. She’s worn them everyday for a week and she said they are comfortable. Color matches description and the rhinestones add the “extra sparkle” she loves. They did get some mud on them at recess but it was easy to clean off. Overall, no complaints for the price.
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Reviewed in the United States on October 3, 2025
A
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Amazon Customer
Omaha, US
★★★★★ 5
Great shoe
Size: 5 Big Kid, Color: White/Rhinestones
Price is right, attractive looking shoe
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Reviewed in the United States on June 9, 2026
L
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Lord Prince
Phoenix, US
★★★★★ 5
Inexpensively Cute, Resilient and Durable...
Size: 5 Big Kid, Color: Purple, Size: 5 Big Kid, Color: Purple
Purchased these cheap mesh-like breathable, high quality light-weight canvas material non-reputable, off-brand name sneakers for my stepdaughter because her puma sneakers were wet. My daughter loves them; not only are they her favorite color, she says they're very comfortable and easy to put on. They're easy to put on, with a slip on style and also have tie up for a tighter fit. My daughter also says likes the purple in-sole bubble that looks like a real air bubble but its really hard plastic volcanized to give a nice polished purple color finish. My daughter is happy with them, so I am too. They're well worth the practical cost, I look forward to them lasting a growth period of approximately six months to a year. Highly recommended. Pick you child's favorite color! You'll be happy you did...
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Reviewed in the United States on April 30, 2025
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Amazon Customer
Charlottesville, US
★★★★★ 4
Worth the buy so far!
Size: 4 Big Kid, Color: Gradient Blue
So far my child lives this shoes. They are comfortable and stylish for her!
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Reviewed in the United States on April 5, 2026

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