Human PILR-beta Antibody

Catalog #: AF4189 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF4189
AF4189-SP

Detection of PILR‑ beta in Human Peripheral Blood Granulocytes by Flow Cytometry.

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

Human PILR-beta Antibody Summary

Species Reactivity

Human

Specificity

Detects recombinant human PILR-beta in direct ELISAs and Western blots.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Mouse myeloma cell line NS0-derived recombinant human PILR-beta isoform 1
Gln20-Ala189
Accession # Q9UKJ0

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.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

0.1 µg/mL

Recombinant Human PILR-beta

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 PILR‑ beta in Human Peripheral Blood Granulocytes by Flow Cytometry. Human peripheral blood granulocytes were stained with Sheep Anti-Human PILR-beta Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4189, filled histogram) or control antibody (5-001-A, open histogram), followed by NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (NL010).

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

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: PILR-beta

Paired immunoglobulin-like, type 2 receptor beta (PILR-beta ) is a type I transmembrane (TM) glycoprotein belonging to the Ig superfamily. It is the activating counterpart to the ITIM-bearing PILR-alpha inhibitory receptor. PILR-beta is expressed in a wide variety of tissues including hematopoietic cells. Mature human PILR-beta is a 208 amino acid (aa) protein with one V-type Ig-like extracellular domain, a truncated cytoplasmic tail, and positively-charged residues in its TM domain that interacts with ITAM‑bearing adaptor molecules. Within the V-type Ig-like region in their ECD, human PILR-beta and PILR-alpha share a 92% aa sequence identity. The aa sequence of mouse PILR-beta ECD is only 43% identical to that of the human protein.

Long Name

Paired-Ig-likeType 2 Receptor beta

Entrez Gene IDs

29990 (Human); 170741 (Mouse)

Alternate Names

activating receptor PILRbeta; Activating receptor PILR-beta; Cell surface receptor FDFACT; cell surface receptor FDFACT1; cell surface receptor FDFACT2; FDFACT; FDFACT1; FDFACT2; paired immunoglobin-like receptor beta; paired immunoglobin-like type 2 receptor beta; paired immunoglobulin-like receptor beta; paired immunoglobulin-like type 2 receptor beta; PILRB; PILRbeta; PILR-beta