SKU: 19955052079

Rat Anti-Mouse CD4 Antibody (S-3828)

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Description

Rat Anti-Mouse CD4 Antibody (S-3828)Product Specification Host Rat Antigen CD4 Synonyms T cell surface glycoprotein CD4; T cell differentiation antigen L3T4; T cell surface antigen T4 Leu 3; Cd4 Location Cell membrane Accession P06332 Clone Number S 3828 Antibody Type Rat mAb Isotype IgG2b,k Application FCM Reactivity Ms Positive Sample BALB c mouse splenocytes Purification Protein G Concentration 2 mg ml Conjugation Unconjugated Physical Appearance Liquid Storage Buffer PBS pH7. 4

Product Specification


Host Rat
Antigen CD4
Synonyms T-cell surface glycoprotein CD4; T-cell differentiation antigen L3T4; T-cell surface antigen T4/Leu-3; Cd4
Location Cell membrane
Accession P06332
Clone Number S-3828
Antibody Type Rat mAb
Isotype IgG2b,k
Application FCM
Reactivity Ms
Positive Sample BALB/c mouse splenocytes
Purification Protein G
Concentration 2 mg/ml
Conjugation Unconjugated
Physical Appearance Liquid
Storage Buffer

PBS pH7.4
Stability & Storage

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

Dilution


application dilution species
FCM 1:200 Ms

Background

CD4 is a glycoprotein that functions as a co-receptor for the T-cell receptor (TCR) and is primarily expressed on the surface of helper T cells, monocytes, macrophages, and dendritic cells. It is a member of the immunoglobulin superfamily, consisting of four immunoglobulin domains (D1 to D4) that interact with MHC class II molecules on antigen-presenting cells. This interaction, mediated by the D1 domain of CD4, ensures that T cells recognize antigens presented by MHC II. The cytoplasmic tail of CD4 contains motifs that recruit the tyrosine kinase Lck, which amplifies T cell activation signals. Additionally, CD4 is crucial in the immune response, as it helps activate CD4+ T helper cells, which in turn stimulate other immune cells to combat infections. However, CD4 is also the primary receptor for HIV, allowing the virus to enter host T cells and cause immunodeficiency.

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SKU: 19955052079

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4.3 ★★★★★
Based on 11 reviews
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Raymo
Belleville, US
★★★★★ 5
Better than what we were using.
Size: 7-pc, Color: Brown
I grew tired of going for a knife only to find that what we had were dull, pitted and bent tips. So I gathered them all up, sorted through them and threw the worst of the worst out. Discovered long ago that those expensive knife sharpeners don’t work either. So I purchased this set as a throwaway set. I’ll use them until they too have seen thier better days and then buy another set.
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Reviewed in the United States on June 4, 2026
T
Verified Purchase
Tanya
Draper, US
★★★★★ 5
I wish there was an instruction manual
Size: 10-pc, Color: Black/Stainless Steel, Size: 10-pc, Color: Black/Stainless Steel
I chose this set because somehow other options out there involves more than 1 bread knife and less variety of other knives for some reason and I don’t eat bread. Also I know that this brand is a sister brand of Zwilling which my dad is a fan of so I’m pretty sure of the quality and the sharpness. When I say I wish there was a manual was because 1. I’m not a chef. Nor did I take up any culinary class, so I wish there’s at least a pamphlet in the set to identify which knife does what or what people actually use them for before I use everything randomly, which also works, but I’d like to use them correctly since I bought a decent set. And yes I know I can google it. Just saying would be nice if it comes with one. 2. I wish there was a direction for the block for which knife belongs to which hole. I am pretty sure that usually the blocks would have different depths and the knives come with different lengths. So it would be great to have that indication before I mess up the tip. All in all, it is a really nice set. It is sharp as the other reviews mentioned in their videos. Do handle with care and don’t cut yourself when you’re unpacking them. Knife is sharp.
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Reviewed in the United States on July 17, 2024
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Verified Purchase
Libby N
New York, US
★★★★★ 4
Thinner than I expected
Size: 7-pc, Color: Brown
This set of knives just arrived and of course, brand new knives look so good. Upon closer inspection I noticed that these knives are not as heavy as the ones they are replacing (not Henckels) and the metal blades actually flex a little when torqued. I am not too thrilled with the scissors either. They also seem flimsy and don't seat all that well in their slot in the block. However, the packaging was the best I have seen in a long time. Box within a box and everything protected and wrapped separately. The wood block is heavy and beautiful. These knives were a good price and I have used Henckels before. I am sure they will do the trick and if I had wanted more heavy duty knives I would have forked over more money for a set. Edit: I am returning these knives. The thin, flexing blades just are not going to work for me. And the scissors are just too flimsy. I honestly expected better from this company.
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Reviewed in the United States on August 31, 2024
D
Verified Purchase
Daviana
Waukegan, US
★★★★★ 5
Excelente
Size: 12-pc, Color: Gray
Quedé encantada con este vestido que compré en SHEIN. La calidad superó mis expectativas. La tela se siente muy buena, suave al tacto y con una caída hermosa que hace que el vestido se vea elegante cuando uno se lo pone. Las costuras están bien hechas y los detalles se ven muy cuidados, no parece para nada un vestido barato. Algo que me gustó mucho fue que el diseño es exactamente igual a las fotos. A veces uno compra en línea con miedo de que no llegue como se ve, pero en este caso llegó tal cual. El color es precioso, el tamaño corresponde bien a la talla y se ajusta muy bonito al cuerpo. También me sorprendió lo cómodo que es. Se puede usar tanto para una salida especial como para un evento más elegante dependiendo de cómo lo combines. La tela no es transparente y tiene buen grosor, lo que da más seguridad al usarlo. Definitivamente volvería a comprar vestidos así. Si alguien está pensando en pedirlo, de verdad lo recomiendo porque la relación calidad-precio es muy buena. Estoy muy satisfecha con mi compra.
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Reviewed in the United States on April 20, 2026
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Verified Purchase
cruciantime
Lowell, US
★★★★★ 5
I like these. Good solid construction.
Size: 10-pc, Color: Black/Stainless Steel, Size: 10-pc, Color: Black/Stainless Steel
It was past time for new knives. My old set Revereware was way over a dozen years old. One of the handles had broken years ago. One of the best parts of these is the full length of the blade running from tip to end of the handles ( full tang ). The blades of my old ones of went about a half inch into the handles. The blades are about the same thickness. Overall these Henckel's knives are much nicer. I especially like getting the carving knife. I have used that a lot over the years. Both of the scissors are China made. All the Henckels knives say made in India. The Revere knives all say China. I washed them all up. They all shine really nice and the handles are comfortable. I'm happy with them.
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Reviewed in the United States on June 1, 2025

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