Human IgA Human Protein
Specifications
| Product Data | |
| Species | Human |
|---|---|
| Protein Source | Plasma |
| Concentration | lot specific |
| Purity | >95% pure (SDS-PAGE). Single arc by IEP against whole human serum and human IgA. |
| Presentation State | Purified |
| Buffer | Presentation State: Purified State: Liquid purified protein Buffer System: 100 mM Tris, pH 8.0 containing 100 mM Sodium Chloride and 0.05% Sodium Azide as preservative |
| Preparation | Liquid purified protein |
| Protein Description | Purified Human IgA |
| Note | Caution: Source material supplied to your facility has been tested for the detection of HIV antibody, Hepatitis B surface antigen, antibody to Hepatitis C, HIV 1 antigen(s), antibody to HTLV - I/II, and syphilis with FDA approved test kits. All units were found to be non-reactive/negative for these tests. Nevertheless, all products from human sources should be handled as potentially infectious. |
| Storage | Store the protein (in aliquots) at -20°C. Avoid repeated freezing and thawing. |
| Stability | Shelf life: one year from despatch. |
| Shipping | Blue Ice |
| Reference Data | |
| Locus ID | 109864281 |
| Cytogenetics | 21p11.2 |
| Synonyms | Human Immunoglobulin A |
| Summary | 45S ribosomal DNA (rDNA) arrays, or clusters, are present on human chromosomes 13, 14, 15, 21 and 22, designated RNR1 through RNR5, respectively. Each cluster consists of multiple 45S rDNA repeat units that vary in number among individuals and chromosomes, with total diploid copy number estimates ranging from 60 to >800 repeat units in a human genome. The 45S rDNA repeat unit encodes a 45S rRNA precursor, transcribed by RNA polymerase I, which is processed to form the 18S, 5.8S and 28S rRNAs. This gene represents a copy of the 5.8S ribosomal RNA on chromosome 21. provided by RefSeq, Mar 2017 |
Reviews
Documents
| FAQs |
| SDS |
Resources
| Recombinant Protein Resources |
Citations
Zhang, Li, Cui et al
Front Pharmacol (2022) 13, 829686 DOI: 10.3389/fphar.2022.829686
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