SKU: 69021823039

Alexa Fluor® 700 Mouse Anti-Human CD158 Antibody (S-2918)

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Description

Alexa Fluor® 700 Mouse Anti-Human CD158 Antibody (S-2918)Product Specification Host Mouse Antigen CD158 Synonyms CD158a; CD158g; CD158h; KIR2DL1; KIR2DS1; KIR2DS3; KIR2DS5 Location Cell membrane Accession P43626Q14953Q14954 Clone Number S 2918 Antibody Type Mouse mAb Isotype IgG2b,k Application FCM Reactivity Hu Positive Sample Human PBMC Purification Protein A Concentration 0. 2 mg ml Conjugation Alexa Fluor 700 Physical Appearance Liquid Storage Buffer PBS, 1% BSA, 0. 3% Proclin 300 Stability & Storage 12

Product Specification


Host Mouse
Antigen CD158
Synonyms CD158a; CD158g; CD158h; KIR2DL1; KIR2DS1; KIR2DS3; KIR2DS5
Location Cell membrane
Accession P43626、Q14953、Q14954
Clone Number S-2918
Antibody Type Mouse mAb
Isotype IgG2b,k
Application FCM
Reactivity Hu
Positive Sample Human PBMC
Purification Protein A
Concentration 0.2 mg/ml
Conjugation Alexa Fluor® 700
Physical Appearance Liquid
Storage Buffer

PBS, 1% BSA, 0.3% Proclin 300

Stability & Storage

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

Dilution


application dilution species
FCM 1.25μl per million cells in 100μl volume Hu

Background

CD158, also known as killer-cell immunoglobulin-like receptor (KIR), is a polymorphic type I transmembrane glycoprotein expressed chiefly on natural killer (NK) cells and subsets of T cells that recognizes specific HLA class I allotypes (HLA-A, -B or -C) and transmits either inhibitory or activating signals—depending on whether its cytoplasmic tail contains ITIMs or associates with the ITAM-bearing adaptor DAP12—to regulate cytotoxic activity, thereby serving as a critical immune checkpoint whose blockade is being explored clinically to unleash NK-cell mediated anti-tumor responses.

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Exchange/Return Notes
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SKU: 69021823039

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4.4 ★★★★★
Based on 9 reviews
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Verified Purchase
Eric S.
Lake Worth, US
★★★★★ 5
Micro-needling effect!
Color: Cyano Pink Spicule
Love how you can feel the micro-needling effect. I use this is my first application after toning and follow up with my serum and moisturizing routine. I do believe it gives my face a plump feeling, especially after gua sha. Will continue to use in my daily!
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Reviewed in the United States on May 21, 2026
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Verified Purchase
Michelle B. Govertsen
Phoenix, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
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Reviewed in the United States on May 31, 2026
R
Verified Purchase
Raschell
Louisville, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
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Reviewed in the United States on May 11, 2026
H
Verified Purchase
Holly K.
Grantham, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
arnie
Omaha, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
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Reviewed in the United States on May 24, 2026

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