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CD89, His, Human

CD89 (Fc alphaRI) is the human myeloid IgA Fc receptor expressed on cells, such as neutrophils, eosinophils and monocytes/macrophages.CD89 is a transmembrane glycoprotein that binds both subclasses of IgA in all its molecular forms (i.e. monomeric, dimeric and secretory IgA) via a region of its membrane-distal EC1 domain.
$370.00
Z04232-100

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Product Introduction
Species Human
Protein Construction
CD89 (Gln22-Asn227)
Accession # NP_001991.1		 His
N-term C-term
Purity > 95% as determined by Bis­Tris PAGE 
Endotoxin Level Less than 1EU per μg by the LAL method.
Expression System HEK293
Theoretical Molecular Weight 24.6 kDa
Apparent Molecular Weight Due to glycosylation, the protein migrates to 45-65 kDa based on Bis-Tris PAGE result.
Formulation Lyophilized from 0.22μm filtered solution in PBS (pH 7.4).
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Storage & Stability Upon receiving, the product remains stable for 6 months at -20℃ or below. Upon reconstitution, the product should be stable for 3 months at -80℃. Avoid repeated freeze-thaw cycles.
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CD89, His, Human

The purity of CD89, His, Human is greater than 95% as determined by SEC-HPLC. »

CD89, His, Human

CD89, His, Human on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. »

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Background
Target Background CD89 (Fc alphaRI) is the human myeloid IgA Fc receptor expressed on cells, such as neutrophils, eosinophils and monocytes/macrophages.CD89 is a transmembrane glycoprotein that binds both subclasses of IgA in all its molecular forms (i.e. monomeric, dimeric and secretory IgA) via a region of its membrane-distal EC1 domain.
Synonyms IgA Fc receptor; CD89; FCAR; CTB-61M7.2; FcalphaRI; Fc fragment of IgA
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For research use only. Not intended for human or animal clinical trials, therapeutic or diagnostic use.