Human Recombinant Collagen alpha-1(IX) chain (from Cells)
Price:
$716.63
Product Name : Human Recombinant Collagen alpha-1(IX) chain (from Cells)
COL9A1, which is short for Collagen alpha-1(IX) chain, is a 921 aa. protein. It is a secreted protein, and exists in extracellular space and extracellular matrix. This protein is a heterotrimer of an alpha 1(IX), an alpha 2(IX) and an alpha 3(IX) chain.Each subunit is composed of three triple-helical domains interspersed with non-collagenous domains. The globular domain at the N-terminus of type IX collagen molecules represents the NC4 domain which may participate in electrostatic interactions with polyanionic glycosaminoglycans in cartilage. It ia a structural component of hyaline cartilage and vitreous of the eye.
- Fusion-Tag: C-6 His tag
This recombinant protein can be used for biological assays. For research use only.
| Protein/peptide name | Collagen alpha-1(IX) chain |
| Protein synonyms | DJ149L1.1.2,Collagen alpha-1(IX) chain,COL9A1,EDM6,MED,STL4 |
| Protein/peptide type | Recombinant |
| Species | Human |
| Source | Cells |
| Sequence | Ala24-Pro328 |
| Endotoxin content | <0.1 ng/ug (1 IEU/ug) as determined by LAL test. |
| Purity | > 95% as determined by reducing SDS-PAGE |
| Formulation | Lyophilized from a 0.2 um filtered solution of 20mM PB,150mM NaCl, pH7.4. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the Lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| Molecular weight | 33.8 kD |
| Storage conditions | Lyophilized protein should be stored at ?20 °C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7 °C for 2-7 days. Aliquots of reconstituted samples are stable at ?20 °C for 3 months. |
| Tag sequence | C-6 His tag |
| Tested applications | Bioassay |
| Molecular weight | 33.8 kD |
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