NSJ Bioreagents
SKU:RQ4192
COL18A1 Antibody
COL18A1 Antibody
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Collagen alpha-1 (XVIII) chain is a protein that in humans is encoded by the COL18A1 gene. This gene encodes the alpha chain of type XVIII collagen. This collagen is one of the multiplexins, extracellular matrix proteins that contain multiple triple-helix domains (collagenous domains) interrupted by non-collagenous domains. A long isoform of the protein has an N-terminal domain that is homologous to the extracellular part of frizzled receptors. Proteolytic processing at several endogenous cleavage sites in the C-terminal domain results in production of endostatin, a potent antiangiogenic protein that is able to inhibit angiogenesis and tumor growth. Mutations in this gene are associated with Knobloch syndrome. The main features of this syndrome involve retinal abnormalities, so type XVIII collagen may play an important role in retinal structure and in neural tube closure. Alternative splicing results in multiple transcript variants.
Specifications
| Family | Primary antibody |
|---|---|
| Formulation | 0.5mg/ml if reconstituted with 0.2ml sterile DI water |
| Format | Antigen affinity purified |
| Host Animal | Rabbit |
| Clonality | Polyclonal (rabbit origin) |
| Isotype | Rabbit IgG |
| Species Reactivity | Human |
| Application | WB |
| Application Details | Western Blot: 0.5-1ug/ml |
| Application Note | Optimal dilution of the COL18A1 antibody should be determined by the researcher. |
| Immunogen | A recombinant human protein corresponding to amino acids H1572-K1754 was used as the immunogen for the COL18A1 antibody. |
| Buffer | Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide |
| Purity | Antigen affinity purified |
| Storage | After reconstitution, the COL18A1 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing. |
| Limitation | This COL18A1 antibody is available for research use only. |
| Uniprot # | P39060 |
| Status | Available |
| PDF Link | https://www.nsjbio.com/tds-pdf/col18a1-antibody-rq4192 |
| Title | COL18A1 Antibody |
| Description | Collagen alpha-1 (XVIII) chain is a protein that in humans is encoded by the COL18A1 gene. This gene encodes the alpha chain of type XVIII collagen. This collagen is one of the multiplexins, extracellular matrix proteins that contain multiple triple-helix domains (collagenous domains) interrupted by non-collagenous domains. A long isoform of the protein has an N-terminal domain that is homologous to the extracellular part of frizzled receptors. Proteolytic processing at several endogenous cleavage sites in the C-terminal domain results in production of endostatin, a potent antiangiogenic protein that is able to inhibit angiogenesis and tumor growth. Mutations in this gene are associated with Knobloch syndrome. The main features of this syndrome involve retinal abnormalities, so type XVIII collagen may play an important role in retinal structure and in neural tube closure. Alternative splicing results in multiple transcript variants. |
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