产品名称 | ICOS ligand |
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CAS编号和信息 | rp174246 |
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Ligand ID | 9593 | ||||||||||
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名称 | ICOS ligand | ||||||||||
别名 | B7 homolog 2 | ||||||||||
类别 | Peptide | ||||||||||
学名 | 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide | ||||||||||
生物活性评价 |
The sulfonamide class of antibacterial compounds are primarily bacteriostatic agents and have a broad spectrum of activity against both Gram-positive and Gram-negative species of bacteria (reviewed in |
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评价 |
Endogenous ligand for ICOS that is expressed on the surface of antigen presenting cells. Inhibiting the ICOS/ICOSL axis is predicted to provide anti-inflammatory activity applicable for the treatment of autoimmune diseases. The ICOSL protein contains an immunoglobulin (Ig)-like domain that resembles the antibody variable domain, that has been coined the 'V-set domain'. The genes for all human V-set domain containing proteins are listed in HGNC gene group 590. The anti-ICOSL monoclonal antibody MEDI5872 (AMG557) is being evaluated in Phase 2 clinical trial in patients with primary Sjögren's syndrome (NCT02334306). Phase 1 trials of the same biologic in systemic lupus erythematosus (SLE) and psoriasis were terminated. |
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配体家族 | CD molecules (ligands) | ||||||||||
基因/前体 |
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单字母多肽序列 | MRLGSPGLLFLLFSSLRADTQEKEVRAMVGSDVELSCACPEGSRFDLNDVYVYWQTSESKTVVTYHIPQNSSLENVDSRYRNRALMSPAGMLRGDFSLRLFNVTPQDEQKFHCLVLSQSLGFQEVLSVEVTLHVAANFSVPVVSAPHSPSQDELTFTCTSINGYPRPNVYWINKTDNSLLDQALQNDTVFLNMRGLYDVVSVLRIARTPSVNIGCCIENVLLQQNLTVGSQTGNDIGERDKITENPVSTGEKNAATWSILAVLCLLVVVAVAIGWVCRDRCLQHSYAGAWAVSPETELTGHV | ||||||||||
三字母多肽序列 | |||||||||||
翻译后修饰 |
Signal peptide 1-18 Mature peptide 19-302 Transmembrane region 257-277 |
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化学修饰 |