SKU: 19690973967

Biotin Rat Anti-Mouse Siglec-E Antibody (S-3881)

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Description

Biotin Rat Anti-Mouse Siglec-E Antibody (S-3881)Product Specification Host Rat Antigen Siglec E Synonyms Sialic acid binding Ig like lectin E; Siglece; Siglecl1 Location Membrane Accession Q6PJ50 Clone Number S 3881 Antibody Type Rat mAb Isotype IgG2b Application FCM Reactivity Ms Positive Sample BALB c mouse splenocytes Purification Protein G 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

Product Specification


Host Rat
Antigen Siglec-E
Synonyms Sialic acid binding Ig-like lectin E; Siglece; Siglecl1
Location Membrane
Accession Q6PJ50
Clone Number S-3881
Antibody Type Rat mAb
Isotype IgG2b
Application FCM
Reactivity Ms
Positive Sample BALB/c mouse splenocytes
Purification Protein G
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 Ms

Background

Siglec-E, the murine orthologue of human Siglec-9, is a sialic acid-binding immunoglobulin-like lectin expressed predominantly on myeloid cells (macrophages, neutrophils, dendritic cells) that functions as a critical immunosuppressive checkpoint by recruiting SHP-1/2 phosphatases upon engagement of sialoglycan ligands, thereby attenuating TLR4- and TRIF-dependent signaling, dampening NF-κB activation and pro-inflammatory cytokine production, and exerting neuroprotective and anti-atherogenic effects through inhibition of microglial activation and CD36-mediated oxidized LDL uptake.

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SKU: 19690973967

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4.6 ★★★★★
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Kimberly Brown
Fort Morgan, US
★★★★★ 3
Not Tough Enough
Color: Multicolour
Not as tough as Wilson’s. Easy to be chewed and busted by pet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
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Jennifer Seat
San Leandro, US
★★★★★ 5
Great exercise tool
Color: Multicolour
I use these to help with my physical Therapy and deep tissue massages at home. These were a low cost and I can have them In multiple locations.
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Reviewed in the United States on May 26, 2026
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Amazon Customer
Battle Creek, US
★★★★★ 5
Squeaky fun!!
Color: Multi-colored, Size: Small - 12 Pack
These are perfect they fit in my hyper pet shooter and they squeak too! My dogs absolutely love themZ. Seems to be good value and I think they will soften up over time.
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Reviewed in the United States on March 28, 2026
J
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JC
Pawtucket, US
★★★★★ 5
Small and squeaky!
Pretty perfect! Great size for small dog and they do squeak. It’s helpful to use both hands when getting the ball to squeak. It’s a bit difficult with just one hand, but that can’t be avoided because the size of the tennis ball is small. We use these inside and outside to exercise our puppy.
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Reviewed in the United States on November 13, 2025
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Verified Purchase
Frannie Long
San Leandro, US
★★★★★ 5
Milo approved!!!
Color: Multi-colored, Size: Large - 4 Pack
My dog, Milo, loves these squeeky balls. He is a larger dog but not huge. He's about 60 lbs. They are the perfect fit to his mouth. Soft enough for him to chew on but sturdy enough to hold up.
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Reviewed in the United States on April 30, 2026

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