CD32 Polyclonal Antibody
Know who made it. See the evidence. Buy through one marketplace.
The Fc fragment of IgG receptor IIb encoded by FCGR2B is a low affinity receptor for the Fc region of immunoglobulin gamma complexes. The encoded protein is involved in the phagocytosis of immune complexes and in the regulation of antibody production by B-cells. Variations in this gene may increase susceptibilty to systemic lupus erythematosus (SLE). Several transcript variants encoding different isoforms have been found for this gene.
Fully tested in-house by ABMIUM, or supported by an advanced validation report from a partner reviewed by ABMIUM. Highest confidence. Non-conformities fully supported under the ABMIUM Product Promise.
Quality verified. Independent collaborator or expected-performance data available. Product meets ABMIUM quality standards.
Expected to work based on structural and biochemical data. Not yet directly tested by ABMIUM or a collaborator. No non-conformity support for this combination.
Not recommended for this application or species/sample combination. This may indicate either evidence of unsuitability or that the combination has not been tested and therefore cannot currently be recommended.
Evidence status by application and model.
| Evidence | WB | IHC-p | ELISA | IF |
|---|---|---|---|---|
| Applications |
This product is manufactured by BT LAB and sold through ABMIUM without relabelling.
ABMIUM supports global orders. Availability, shipping requirements and applicable import arrangements are confirmed before fulfilment where required.
Yes. Send your target, sample, application and experimental conditions through ABMIUM MATCH or technical support.
Unless the listing expressly states otherwise, ABMIUM products are supplied for research use only and are not for diagnostic or therapeutic use.
Fc gamma receptor IIb (FCGR2B), also known as CD32B, is a low-affinity IgG Fc receptor. This ABMIUM target record links the verified human identity (NCBI Gene 2213; UniProtKB P31994) to catalogue-backed research products.
Biological function: Fc gamma receptor IIb (FCGR2B/CD32B) is an inhibitory low-affinity receptor for the Fc region of IgG. It contributes to immune-complex handling and helps regulate B-cell activation and antibody production, providing an important counter-regulatory signal within Fc receptor biology.
