S100A3 Protein (His-MBP)
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北京 101111
Quick Overview for S100A3 Protein (His-MBP) (ABIN7317649)
抗原
See all S100A3 蛋白蛋白类型
宿主
资源
纯度
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标记
- This S100A3 protein is labelled with His-MBP.
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原理
- Recombinant Human S100A3/S100E Protein (His & MBP Tag)
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序列
- Met 1-Gln 101
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产品特性
- A DNA sequence encoding the human S100A3 (P33764) (Met 1-Gln 101) was fused with an N-terminal polyhistidine-tagged MBP tag at the N-terminus.
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过滤
- 0.2 μm filtered
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Biological Activity Comment
- Not validated for activity
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S100 Calcium Binding Protein A3 (S100A3) (AA 1-101) protein (GST tag)
S100A3 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
S100 Calcium Binding Protein A3 (S100A3) (AA 1-101) protein (His tag)S100A3 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % SDS
S100 Calcium Binding Protein A3 (S100A3) (AA 1-101) protein (His-IF2DI Tag)S100A3 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
S100 Calcium Binding Protein A3 (S100A3) (AA 1-101) protein (His-IF2DI Tag)S100A3 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
S100 Calcium Binding Protein A3 (S100A3) protein (Myc-DYKDDDDK Tag)S100A3 宿主: 人 宿主: HEK-293 Cells Recombinant > 80 % 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 sterile PBS, 20 % glycerol, pH 7.4
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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- S100A3 (S100 Calcium Binding Protein A3 (S100A3))
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别名
- S100A3/S100E
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背景
- S100E,Protein S100-A3, also known as Protein S-100E, S100 calcium-binding protein A3, S100A3 and S100E, is a member of the S-100 family. S100A3 / S100E contains 2EF-hand domains. S100A3 / S100E is highly expressed in the differentiating cuticular cells within the hair follicle and organized into mature hair cuticles. High concentrations of S100A3 homotetramer might provide the millimolar level of Ca2+ required for hair cuticular barrier formation. S100A3 / S100E is a unique member of the Ca2+-binding S100 protein family with the highest cysteine content and affinity for Zn2+. S100A3 / S100E binds both calcium and zinc. S100A3 / S100E probably binds 2 zinc ions per molecule. It may be involved in calcium-dependent cuticle cell differentiation and hair shaft formation. S100A3 plays an important role in calcium-dependent processes leading to hair shaft formation. S100A3 / S100E is a unique protein among all members of the calcium-binding S100 family, is specifically expressed at the inner endocuticle of human hair fibers. Upon hair damage, S100A3 / S100E is released from hair fibers and possibly destabilizes the hair tissue architecture.
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分子量
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Calculated MW: 55.3 kDa
Observed MW: 50 kDa
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基因ID
- 6274
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UniProt
- P33764
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途径
- S100 Proteins
抗原
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