CST1 Protein (AA 21-141) (His tag)
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Quick Overview for CST1 Protein (AA 21-141) (His tag) (ABIN7318380)
抗原
See all CST1 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 21-141
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标记
- This CST1 protein is labelled with His tag.
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原理
- Recombinant Human Cystatin SN/CST1 Protein (His Tag)
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序列
- Trp21-Ser141
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产品特性
- Recombinant Human Cystatin SN is produced by our Mammalian expression system and the target gene encoding Trp21-Ser141 is expressed with a 6His tag at the C-terminus.
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过滤
- 0.2 μm filtered
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内毒素水平
- < 1.0 EU per μg of the protein as determined by the LAL method.
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Biological Activity Comment
- Not validated for activity
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Cystatin SN (CST1) (AA 1-141) protein (GST tag)
CST1 宿主: 人 宿主: 小麦胚 Recombinant ELISA, WB, AA, AP
Cystatin SN (CST1) (AA 21-141) protein (His tag)CST1 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % SDS
Cystatin SN (CST1) proteinCST1 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by SDS-PAGE and Coomassie blue staining AbP, STD
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限制
- 仅限研究用
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状态
- Lyophilized
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缓冲液
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Lyophilized from a 0.2 μm filtered solution of 20 mM MES, 150 mM NaCl, pH 5.5.
Normally 5 % - 8 % trehalose, mannitol and 0.01 % Tween 80 are added as protectants before lyophilization. -
储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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有效期
- 12 months
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- CST1 (Cystatin SN (CST1))
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别名
- Cystatin SN/CST1
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背景
- CST1,Cystain-SA-I,Cystatin-1,Cystatin-SN,Salivary Cystatin-SA-1,Cystatin-SN is a member of family 2 of the Cystatin superfamily and a cysteine proteinase inhibitor found in saliva, tears, urine, and seminal fluid. Together with Cystatins S and SA, it is produced by the salivary gland and secreted largely in the submandibular/sublingual saliva. Cystatin-SN inhibits members of the Papain family including Cathepsins B, C, H and L.
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分子量
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Calculated MW: 15.4 kDa
Observed MW: 17 kDa
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基因ID
- 1469
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UniProt
- P01037
抗原
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