Midkine Protein (AA 23-140)
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北京 101111
Quick Overview for Midkine Protein (AA 23-140) (ABIN7866038)
抗原
See all Midkine (MDK) 蛋白蛋白类型
生物活性
宿主
资源
纯度
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产品特性
- AA 23-140
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原理
- Mouse MDK Protein Recombinant
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序列
- VAKKKEKVKK GSECSEWTWG PCTPSSKDCG MGFREGTCGA QTQRVHCKVP CNWKKEFGAD CKYKFESWGA CDGSTGTKAR QGTLKKARYN AQCQETIRVT KPCTSKTKSK TKAKKGKGKD
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产品特性
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Protein Size: Recombinant MDK migrates as an approximately 13 kDa protein under reducing conditions in SDS-PAGE.
Sequence Position: Optimized DNA sequence encoding Mouse MDK mature chain was expressed in E. Coli. Recombinant Mouse Midkine encodes amino acid residues 23-140.
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内毒素水平
- Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/μg(1EU/μg).
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Biological Activity Comment
- Determined by its ability to chemoattract human neutrophils using a concentration range of 0.1-10.0 ng/ml
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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
- A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.
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缓冲液
- MDK was Lyophilized from PBS, pH 7.2.
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储存条件
- 4 °C,-20 °C
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储存方法
- The lyophilized protein is stable for at least 2 years from date of receipt at -20°C. Upon reconstitution, this product can be stored in working aliquots at 2°- 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.
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有效期
- 24 months
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- Midkine (MDK) (Midkine (Neurite Growth-Promoting Factor 2) (MDK))
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别名
- MDK
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分子量
- 13 kDa
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途径
- RTK signaling, M Phase, Skeletal Muscle Fiber Development
抗原
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