Mouse Siglec-1/CD169 PE-conjugated Antibody

Catalog # Availability Size / Price Qty
FAB5610P
Detection of Siglec‑1/CD169 in RAW 264.7 Mouse Cell Line by Flow Cytometry.
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Product Details
Citations (2)
FAQs
Reviews (1)

Mouse Siglec-1/CD169 PE-conjugated Antibody Summary

Species Reactivity
Mouse
Specificity
Detects mouse Siglec-1/CD169 in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human Siglec‑1/CD169, -5, -6, -7, -8, -9, -10, -11, -14, recombinant mouse Siglec-2, -3, -E, -F, -G, or -H is observed.
Source
Monoclonal Rat IgG2A Clone # 645608
Purification
Protein A or G purified from hybridoma culture supernatant
Immunogen
Mouse myeloma cell line NS0-derived recombinant mouse Siglec-1/CD169
Thr20-Leu1639 (predicted)
Accession # Q62230
Formulation
Supplied in a saline solution containing BSA and Sodium Azide.
Label
Phycoerythrin (Excitation= 488 nm, Emission= 565-605 nm)

Applications

Recommended Concentration
Sample
Flow Cytometry
10 µL/106 cells
RAW 264.7 mouse monocyte/macrophage cells stimulated with 1ug/ml LPS overnight 

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Flow Cytometry Detection of Siglec-1/CD169 antibody in RAW 264.7 Mouse Cell Line antibody by Flow Cytometry. View Larger

Detection of Siglec‑1/CD169 in RAW 264.7 Mouse Cell Line by Flow Cytometry. RAW 264.7 mouse monocyte/macrophage cells stimulated with 1ug/ml LPS overnight were stained with Rat Anti-Mouse Siglec-1/CD169 PE-conjugated Monoclonal Antibody (Catalog # FAB5610P, filled histogram) or isotype control antibody (Catalog # IC006P, open histogram). View our protocol for Staining Membrane-associated Proteins.

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Preparation and Storage

Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: Siglec-1/CD169

Siglec-1, also known as Sialoadhesin or CD169, is a 175-185 kDa type I transmembrane glycoprotein belonging to the Siglec family of sialic acid specific I-type lectins within the immunoglobulin superfamily. Mouse Siglec-1 contains a 1619 amino acid (aa) extracellular domain (ECD) with one Ig-like V-set domain and 16 Ig-like C2-set domains. The ECD shares 73% and 83% aa sequence identity with human and rat Siglec-1, respectively. Alternate splicing generates two soluble isoforms containing either 16 or the first 3 Ig-like domains. Siglec-1 is expressed by some tissue macrophages, dendritic cells and circulating monocytes during certain infections. It binds sialylated molecules including MMR, MGL1/CD301a, MUC1, PSGL-1 and CD43.

Long Name
Sialic Acid Binding Ig-like Lectin 1
Entrez Gene IDs
6614 (Human); 20612 (Mouse); 311426 (Rat)
Alternate Names
CD169; FLJ00051; sialic acid binding Ig-like lectin 1, sialoadhesin; sialoadhesin; Siglec1; Siglec-1

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Citations for Mouse Siglec-1/CD169 PE-conjugated Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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  1. LECT2 drives haematopoietic stem cell expansion and mobilization via regulating the macrophages and osteolineage cells
    Nat Commun, 2016-09-06;7(0):12719.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry
  2. Induction of Siglec-1 by Endotoxin Tolerance Suppresses the Innate Immune Response by Promoting TGF-?1 Production
    Authors: Y Wu, C Lan, D Ren, GY Chen
    J. Biol. Chem., 2016-04-18;291(23):12370-82.
    Species: Mouse
    Sample Types: Whole Cells
    Applications: Flow Cytometry

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Reviews for Mouse Siglec-1/CD169 PE-conjugated Antibody

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Mouse Siglec-1/CD169 PE-conjugated Antibody
By Anonymous on 01/24/2021
Application: Flow Sample Tested: RAW 264.7 mouse monocyte/macrophage cell line Species: Mouse

Culture cells were washed in Flow Cytometry staining
buffer, and incubated for 1 h on ice with directly conjugated-antibodies in flow cytometry staining buffer. We also knockdown Siglec-1 with shrna.