ABM98174
CD89 rabbit pAb
ISO 9001|ABMIUM Verified™|Antibody
CD89 rabbit pAb from ELK Biotechnology Read more ›
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Product Description
CD89 rabbit pAb is an ELK Biotechnology antibody for research workflows involving CD89.
Background
This gene is a member of the immunoglobulin gene superfamily and encodes a receptor for the Fc region of IgA. The receptor is a transmembrane glycoprotein present on the surface of myeloid lineage cells such as neutrophils, monocytes, macrophages, and eosinophils, where it mediates immunologic responses to pathogens. It interacts with IgA-opsonized targets and triggers several immunologic defense processes, including phagocytosis, antibody-dependent cell-mediated cytotoxicity, and stimulation of the release of inflammatory mediators. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2008],
Additional antibody information
| Specificity | CD89 Polyclonal Antibody detects endogenous levels of CD89 protein. |
|---|---|
| Validation evidence captions | Western Blot analysis of NIH-3T3 cells using CD89 Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Immunohistochemical analysis of paraffin-embedded human-tonsils, antibody was diluted at 1:100 |
Key Facts
Product type
Primary Antibody›
Target: CD89
| Target | CD89 |
| Also known as | FCAR; CD89; Immunoglobulin alpha Fc receptor; IgA Fc receptor; CD89 |
| Concentration | 1 mg/ml |
| Working concentration | Western Blot: 1/500 - 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications. |
| Species reactivity | Human;Rat;Mouse; |
| Observed band | 32kD |
| Cellular localization | Isoform A.1: Cell membrane; Single-pass type I membrane protein.; Isoform A.2: Cell membrane; Single-pass type I membrane protein.; Isoform A.3: Cell membrane; Single-pass type I membrane protein.; Isoform B: Secreted.; Isoform B-delta-S2: Secreted. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>Phagosome;>>Staphylococcus aureus infection |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBIHCIFELISA |
| Dilution range | Western Blot: 1/500 - 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from the Internal region of human FCAR. AA range:31-80 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
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Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Rat | |||||||
| Mouse |
ABMIUM Validated™
WB
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications. | — |
| Rat | — | — |
| Mouse | — | — |
ABMIUM Validated™
IHC
| Species | Dilution | Notes |
|---|
ABMIUM Validated™
IF
| Species | Dilution | Notes |
|---|
ABMIUM Validated™
ELISA
| Species | Dilution | Notes |
|---|
Specifications
Target
CD89
Also known as
FCAR; CD89; Immunoglobulin alpha Fc receptor; IgA Fc receptor; CD89
Concentration
1 mg/ml
Working concentration
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications.
Purity
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Form / buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Host species
Rabbit
Clonality
Polyclonal
Isotype
IgG
Conjugation
Unconjugated
Species reactivity
Human;Rat;Mouse;
Tested applications
WBIHCIFELISA
Immunogen
The antiserum was produced against synthesized peptide derived from the Internal region of human FCAR. AA range:31-80
Observed band
32kD
Cellular localization
Isoform A.1: Cell membrane; Single-pass type I membrane protein.; Isoform A.2: Cell membrane; Single-pass type I membrane protein.; Isoform A.3: Cell membrane; Single-pass type I membrane protein.; Isoform B: Secreted.; Isoform B-delta-S2: Secreted.
Dilution range
Western Blot: 1/500 - 1/2000. IHC-p: 1:100-1:300. ELISA: 1/10000. Not yet tested in other applications.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage & Stability
Long-term storage
-20°C/1 year
Storage conditions
-20°C/1 year
Storage buffer
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Compliance & Certifications
ISO 9001
ISO 9001:2015 Certified
Manufactured under ISO 9001:2015 quality management standards.
RUO
For Research Use Only
Not intended for diagnostic or therapeutic use.
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