SRP3030

ENA-78(8-78) ヒト

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

• 別名: CXCL5, LIX (マウス), 上皮性好中球活性化ペプチド-78
• UNSPSCコード: 12352200
• NACRES: NA.32

特性

• 由来生物: human
• リコンビナント: expressed in E. coli
• アッセイ: ≥98% (HPLC); ≥98% (SDS-PAGE)
• 形状: lyophilized
• 有効性: 10.0-100.0 ng/mL
• 分子量: 7.8 kDa
• 包装: pkg of 20 μg
• テクニック: cell culture | mammalian: suitable
• 不純物: <0.1 EU/μg endotoxin, tested
• 色: white to off-white
• UniProtアクセッション番号: P42830
• 輸送温度: wet ice
• 保管温度: −20°C
• 遺伝子情報: human ... CXCL5(6374)

詳細

詳細

ENA-78 (epithelial cell-derived neutrophil activating peptide-78) is a CXC chemokine that signals through the CXCR2 receptor. It is expressed in monocytes, platelets, endothelial cells, and mast cells. ENA-78 is a chemoattractant for neutrophils. The murine homolog of ENA-78 is called LIX. Three N-terminal truncated variants of human ENA-78; ENA 5-78, ENA 8-78, ENA 9-78, contain 74, 71, and 70 amino acid residues, respectively, possess increased biological activity. ENA-78 contains the four conserved cysteine residues present in CXC chemokines, and also contains the ‘ELR′ motif common to CXC chemokine that bind to the CXCR1 and CXCR2 receptors. Recombinant human ENA-78 is a 7.8 kDa protein consisting of 71 amino acid residues. The ENA-78 gene is mapped to human chromosome 4q13.3.

生物化学的／生理学的作用

ENA-78 (epithelial cell-derived neutrophil activating peptide-78) gene expression is associated with sepsis, atherosclerosis, COPD (chronic obstructive pulmonary disease), psoriasis and gastrointestinal inflammation. ENA-78 is angiogenic factor and is associated with cancer progression. Upregulation of ENA-78 gene is observed in non‐small‐cell lung cancer, head, neck, gastric, pancreatic, colorectal, prostate and lung cancer squamous cell carcinoma.

ENA-78 is a CXC chemokine that signals through the CXCR2 receptor. It is expressed in monocytes, platelets, endothelial cells, and mast cells. Recombinant human ENA-78 is a 7.8 kDa protein consisting of 71 amino acid residues.

シーケンス

LRELRCVCLQ TTQGVHPKMI SNLQVFAIGP QCSKVEVVAS LKNGKEICLD PEAPFLKKVI QKILDGGNKE N

物理的形状

凍結乾燥品(添加物不含)。

再構成

バイアルは、開封前に遠心してください。水で0.1～1.0 mg/mLに復元してください。ボルテックスは使用しないでください。水溶液は2～8°Cで最長1週間保存できます。長期保存には、担体タンパク質(0.1% BSAなど)含有バッファーでさらに希釈し、1回の使用量ずつに分注して-20～-80°Cで保存することを推奨します。

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable