PF4 Protein (AA 32-101) (Fc Tag)
Quick Overview for PF4 Protein (AA 32-101) (Fc Tag) (ABIN7274446)
抗原
See all PF4 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 32-101
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标记
- This PF4 protein is labelled with Fc Tag.
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原理
- Human CXCL4 Protein
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序列
- Glu32-Ser101
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产品特性
- Recombinant Human CXCL4 Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Glu32-Ser101.
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过滤
- 0.22 μm filtered
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内毒素水平
- Less than 1EU per μg by the LAL method.
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Biological Activity Comment
- Immobilized Human CXCL4, hFc Tag at 2μg/ml (100μl/Well) on the plate. Dose response curve for Biotinylated Anti-CXCL4 Antibody, hFc Tag with the EC50 of 6ug/ml determined by ELISA. See testing image for detail.
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Platelet Factor 4 (PF4) (AA 30-105) protein (Fc Tag)
PF4 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 90 % as determined by HPLC
Platelet Factor 4 (PF4) (AA 32-101) protein (His-Avi Tag)PF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by Tris-Bis PAGE
Platelet Factor 4 (PF4) (AA 32-101) protein (His-Avi Tag,Biotin)PF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % as determined by Tris-Bis PAGE
Platelet Factor 4 (PF4) (AA 1-101) protein (GST tag)PF4 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Platelet Factor 4 (PF4) (AA 34-101) protein (Fc Tag)PF4 宿主: Cynomolgus 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Platelet Factor 4 (PF4) (AA 32-101) protein (His tag)PF4 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 85% by SDS-PAGE SDS
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
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缓冲液
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
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储存条件
- -20 °C,-80 °C
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储存方法
- -20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
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有效期
- 12 months
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- PF4 (Platelet Factor 4 (PF4))
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别名
- CXCL4
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背景
- Chemokines regulate leukocyte migration during physiological and pathological conditions. It is currently accepted that these chemotactic cytokines are also important in the development and progression of cancer. CXCL4 and its non-allelic variant CXCL4L1 are two platelet-associated chemokines that have been attributed anti-tumoral activity as a result of their angiostatic potential and the chemotactic activity for anti-tumoral leukocytes.
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分子量
- 34.5 kDa. Due to glycosylation, the protein migrates to 40-50 kDa based on Tris-Bis PAGE result.
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UniProt
- P02776
抗原
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