Human IFN alpha 1 Protein C-hFc Tag | Syd Labs BP004203

Human IFN alpha 1 Protein BP004203 Syd Labs

Human IFN alpha 1 Protein C-hFc Tag | Syd Labs BP004203

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(悉得)Syd Labs 货号:BP004203 Human IFN alpha 1 Protein with the C-hFc Tag (人 IFN α 1 蛋白 C-hFc 标签) is expressed from HEK293 with hFc tag at the C-Terminus.It contains Cys24-Glu189.

SKU: BP004203 分类: ,

产品参数

货号 BP004203
产品名称Human IFN alpha 1 Protein C-hFc Tag | Syd Labs BP004203
供货商名称 Syd Labs, Inc.
品牌名 Syd Labs
别称 Interferon alpha-1/13;IFN-alpha-1/13;Interferon alpha-D;LeIF D; IFNalpha 1; IFN alpha1;IFNA1;IFN-alpha-1;Interferon alpha 1
物种 Human
来源 The recombinant Human IFN alpha 1 Protein, (amino acids Cys24-Glu189) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
产品标签 C-hFc
生物素化 no
确定序列 Cys24-Glu189
分子量 The recombinant Human IFN alpha 1 protein with the hFc tag at the C-terminus has a predicted MW of 46.14 kDa. Due to glycosylation, the protein migrates to 48-55 kDa based on Tris-Bis PAGE result.
活性 The affinity constant of 0.12 uM as determined in SPR assay (Biacore T200).
Form Lyophilized
形式 Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
制剂 It is recommended to reconstitute the lyophilized recombinant Human IFN alpha 1 Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.
纯度 >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
内毒素 Less than 1 EU per ug of protein as determined by LAL method.
运输 The recombinant Human IFN alpha 1 Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
稳定性与储存 Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 week, 2 to 8°C under sterile conditions after reconstitution. 6 months, -20 to -70°C under sterile conditions after reconstitution.
注意事项 Conditions of optimal recombinant Human IFN alpha 1 Protein performance should be determined experimentally by the investigator.
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文献

BP004203: Human IFN alpha 1 Protein with the C-hFc Tag (人 IFN α 1 蛋白 C-hFc 标签)

 

IFN-α, a cytokine expressed in human islets from individuals affected by type 1 diabetes, plays a key role in the pathogenesis of diabetes by upregulating inflammation, endoplasmic reticulum (ER) stress and MHC class I overexpression, three hallmarks of islet histology in early type 1 diabetes.

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