Human Stabilin-1 Antibody

Catalog #: AF3825 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF3825
AF3825-SP

Detection of Stabilin‑1 in Human Monocytes by Flow Cytometry.

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Stabilin-1 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Stabilin-1 in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 1% cross-reactivity with recombinant human Stabilin-2 is observed.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human Stabilin-1
Gly2208-Val2305 (Val2282Ile)
Accession # Q9NY15

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Purity

Immunogen affinity purified

Applications

Recommended Concentration

Sample

Western Blot

0.1 µg/mL

Recombinant Human Stabilin‑1

Flow Cytometry

2.5 µg/10⁶ cells

See below

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

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

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Detection of Stabilin‑1 in Human Monocytes by Flow Cytometry. Human whole blood CD14⁺monocytes were stained with Sheep Anti-Human Stabilin-1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3825, filled histogram) or isotype control antibody (Catalog # 5-001-A, open histogram), followed by Northern-Lights™ 637-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # NL011).

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Stabilin-1

Stabilin-1, also known as FEEL-1 (fasciclin, EGF-like, laminin type EGF-like, and link domain containing scavenger receptor 1) and CLEVER-1 (common lymphatic endothelial and vascular endothelial receptor 1), was originally identified as the MS-1 antigen. It is a type I transmembrane multi-domain protein with a large extracellular domain that contains 7 fasciclin, multiple EGF-like and laminin type EGF-like, and a link domain. The short cytoplasmic tail interacts with CGAs which are cargo adaptors that link cargo into the clathrin-coated pits. Stabilin-1 is expressed by tissue macrophages and sinusoidal endothelial cells, which are scavenging cells. Stabilin-1 is involved in intracellular trafficking pathways and binds multiple ligands including acetylated LDL, SPARC, AGE, and SI-CLP. By alternative splicing, a soluble Stabilin-1 containing a 58 residue substitution between amino acid residues 746 and 803, followed by truncation, has been identified. Within the region used as immunogen, human Stabilin-1 shares 83% and 84% amino acid sequence homology with mouse and canine Stabilin-1, respectively.

Entrez Gene IDs

23166 (Human); 192187 (Mouse); 290559 (Rat)

Alternate Names

CLEVER-1; fasciclin egf-like, laminin-type egf-like, and link domain-containing scavengerreceptor-1; Fasciclin, EGF-like, laminin-type EGF-like and link domain-containing scavengerreceptor 1; FEEL1; FEEL-1; FEEL-1MS-1 antigen; FELE-1; FEX1; KIAA0246common lymphatic endothelial and vascular endothelial receptor-1; MS-1 Antigen; STAB1; STAB-1; stabilin 1; Stabilin1; Stabilin-1