Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Western Blot, Flow Cytometry, CyTOF-ready

Cited:

Immunohistochemistry, Neutralization, Flow Cytometry, Immunocytochemistry

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 215927
View all CD163 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human CD163
Gly46-Ser1050
Accession # Q86VB7

Specificity

Detects human CD163 in direct ELISAs and Western blots.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for Human CD163 Antibody

Detection of CD163 in PBMC by Flow Cytometry

PBMC were stained with Mouse Anti-Human CD14 PE‑conjugated Monoclonal Antibody (Catalog # FAB3832P) and either (A) Mouse Anti-Human CD163 Monoclonal Antibody (Catalog # MAB1607) or (B) isotype control antibody (Catalog # MAB002) followed by Allophycocyanin-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # F0101B). View our protocol for Staining Membrane-associated Proteins.

Applications for Human CD163 Antibody

Application
Recommended Usage

CyTOF-ready

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

Flow Cytometry

0.25 µg/106 cells
Sample: Human PBMC monocytes

Western Blot

1 µg/mL
Sample: Recombinant Human CD163 (Catalog # 1607-CD) under non-reducing conditions only

Reviewed Applications

Read 4 reviews rated 4 using MAB1607 in the following applications:

Flow Cytometry Panel Builder

Bio-Techne Knows Flow Cytometry

Save time and reduce costly mistakes by quickly finding compatible reagents using the Panel Builder Tool.

Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
Build Your Panel Now
Flow Cytometry

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

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.

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.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

=
÷

Background: CD163

CD163, previously called M130 or p155, is a 130‑160 kDa type I transmembrane glycoprotein that belongs to group B of the cysteine-rich scavenger receptor family (1‑3). It is essential for clearance of hemoglobin-haptoglobin (Hb-Hp) complexes in the liver, spleen and circulation (4). The human CD163 contains a 41 amino acid (aa) signal sequence, a 1009 aa extracellular domain (ECD) with 9 scavenger receptor cysteine-rich (SRCR) domains, a 22 aa transmembrane segment, and a 39‑84 aa cytoplasmic region (1). The third SRCR domain is crucial for calcium-dependent binding of hemoglobin/haptoglobin complexes (3). Three splice forms (isoforms 2, 3 and 4) vary within their intracellular regions (1, 5), while one isoform (# 4) also has a 34 aa insert between SRCR domains 5 and 6 within the ECD. While all are expressed, isoform 3 is the most abundant, being generally expressed on the cell surface and most active in endocytosis (5). An approximately 130 kDa soluble form of human CD163 (sCD163) is assumed to contain virtually all of the ECD, which shares 74%, 75%, 84%, 86%, 86% and 87% aa identity with mouse, rat, bovine, equine, porcine and canine CD163 ECD, respectively (6, 7). It is released from the cell surface by proteolysis after oxidative stress or inflammatory stimuli, including bacterial endotoxins and activation of the Toll-like receptors TLR2 or TLR5 (7‑10). Expression of CD163 is constitutive, and induced by glucocorticoids, IL‑10, IL‑6 or endotoxin on circulating monocytes, tissue macrophages, and at low levels on monocyte-derived dendritic cells (1, 2, 11, 12). In addition to clearing Hb‑Hp complexes, CD163 is also a scavenger receptor for free Hb (if Hp is depleted) and TWEAK (TNF-like weak inducer of apoptosis), and can function as an erythroblast adhesion receptor (4, 13‑15).

References

  1. Law, S.K.A. et al. (1993) Eur. J. Immunol. 23:2320.
  2. Sulahian, T.H. et al. (2000) Cytokine 12:1312.
  3. Madsen, M. et al. (2004) J. Biol. Chem. 279:51561.
  4. Kristiansen, M. et al. (2001) Nature 409:198.
  5. Nielsen, M.J. et al. (2006) J. Leukoc. Biol. 79:837.
  6. Moller, H.J. et al. (2002) Blood 99:378.
  7. Droste, A. et al. (1999) Biochem. Biophys. Res. Commun. 256:110.
  8. Hintz, K. A. et al. (2002) J. Leukoc. Biol. 72:711.
  9. Weaver, L.K. et al. (2006) J. Leukoc. Biol. 80:26.
  10. Timmerman, M. and P. Hogger (2005) Free Radic. Biol. Med. 39:98.
  11. Buechler, C. et al. (2000) J. Leukoc. Biol. 67:97.
  12. Pulford, K.A. et al. (1989) J. Clin. Pathol. 42:414.
  13. Schaer, D.J. et al. (2006) Blood 107:373.
  14. Bover, L.C. et al. (2007) J. Immunol. 178:8183.
  15. Fabriek, B.O. et al. (2007) Blood 109:5223.

Alternate Names

CD163, GHI/61, HbSR, M130, RM3/1

Entrez Gene IDs

9332 (Human); 93671 (Mouse); 312701 (Rat)

Gene Symbol

CD163

UniProt

Q86VB7

Additional CD163 Products

Product Documents for Human CD163 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Note: Certificate of Analysis not available for kit components.

Download SDS

Product Specific Notices for Human CD163 Antibody

For research use only

Citations for Human CD163 Antibody

Customer Reviews for Human CD163 Antibody (4)

4 out of 5
4 Customer Ratings
5 Stars
25%
4 Stars
50%
3 Stars
25%
2 Stars
0%
1 Stars
0%

Have you used Human CD163 Antibody?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 Yen for a review with an image

$10/€7/£6/$10CAN/¥1110 Yen for a review without an image

Submit a review
Amazon Gift Card

Customer Images

Showing  1 - 4 of 4 reviews Showing All
Filter By:
Clear Filters X
  • Human CD163 Antibody
    Name: Anonymous
    Application: Western Blot
    Sample Tested: Serum
    Species: Human
    Verified Customer | Posted 11/12/2021
    Human CD163 Antibody MAB1607
  • Human CD163 Antibody
    Name: Anonymous
    Application: Microarrays
    Sample Tested: EDTA Plasma
    Species: Human
    Verified Customer | Posted 03/11/2019
    Human CD163 Antibody MAB1607
  • Human CD163 Antibody
    Name: Carly Garrison
    Application: Microarray
    Sample Tested: EDTA Plasma
    Species: Human
    Verified Customer | Posted 11/20/2018
  • Human CD163 Antibody
    Name: Anonymous
    Application: ELISA
    Sample Tested: Serum and Plasma
    Species: Human
    Verified Customer | Posted 11/10/2018

There are no reviews that match your criteria.

Showing  1 - 4 of 4 reviews Showing All

FAQs

No product specific FAQs exist for this product.

View all FAQs for Antibodies