CEA-HM108-100μg / 询价
CEA-HM108-500μg / 询价
CEA-HM108-500μgx2 / 询价
表达区间及表达系统(Source)
|
Recombinant Human CEACAM-8/CD66b Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln35-Ser319 [Accession | NP_001807.2]. |
分子量大小(Molecular Weight)
|
The protein has a predicted MW of 32.5 kDa. Due to glycosylation, the protein migrates to 60-70 kDa based on Bis-Tris PAGE result. |
纯度(Purity)
|
> 95% as determined by Bis-Tris PAGE |
内毒素(Endotoxin)
|
Less than 1EU per μg by the LAL method. |
制剂(Formulation)
|
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
重构方法(Reconstitution)
|
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
存储(Storage)
|
-20 to -80°C for 12 months as supplied from date of receipt. |
Recombinant Human CEACAM-8/CD66b Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Gln35-Ser319 [Accession | NP_001807.2].
The protein has a predicted MW of 32.5 kDa. Due to glycosylation, the protein migrates to 60-70 kDa based on Bis-Tris PAGE result.
> 95% as determined by Bis-Tris PAGE
> 95% as determined by HPLC
Less than 1EU per μg by the LAL method.
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3 months after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Eosinophils and their products are likely important in the pathophysiology of allergic diseases, such as bronchial asthma, and in host immunity to parasitic organisms. CD66b (CEACAM8, CGM6, NCA-95) is a single chain, GPI-anchored, highly glycosylated protein belonging to the carcinoembryonic Ag supergene family. CD66b is an activation marker for human granulocytes.
CD66b; CEACAM8; CGM6; CD67; NCA-95
(1) Yoon J, Terada A, Kita H. CD66b regulates adhesion and activation of human eosinophils. J Immunol. 2007 Dec 15;179(12):8454-62. doi: 10.4049/jimmunol.179.12.8454. PMID: 18056392.
CEA-HM108-100μg / 询价
CEA-HM108-500μg / 询价
CEA-HM108-500μgx2 / 询价
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