SCGF beta 蛋白
This Recombinant SCGF beta protein is expressed in 大肠杆菌（E. Coli）.
产品编号 ABIN935787
发货至:
中国
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Contact Info
Our Local Distributor
中国
北京 101111
北京 101111
No. 88 KeChuang 6th Street
Beijing Economic Technological Development Area
Room 801-803
Quick Overview for SCGF beta 蛋白 (ABIN935787)
抗原
SCGF beta
蛋白类型
Recombinant
生物活性
Active
宿主
人
资源
大肠杆菌（E. Coli）
纯度
> 98 % pure
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序列
- MGHGARGAER EWEGGWGGAQ EEEREREALM LKHLQEALGL PAGRGDENPA GTVEGKEDWE MEEDQGEEEE EEATPTPSSG PSPSPTPEDI VTYILGRLAG LDAGLHQLHV RLHALDTRVV ELTQGLRQLR NAAGDTRDAV QALQEAQGRA EREHGRLEGC LKGLRLGHKC FLLSRDFEAQ PSASPHPLSP DQPNGGTLEN CVAQASDDGS WWDHDCQRRL YYVCEFPF
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产品特性
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Purified recombinant Human SCGF beta protein
Expression System: E.coli
Bioactivity: Determined by its inhibitory effect on the proliferation of TF-1 cells previously grown in media containing GM-CSF. The ED50 for this effect was observed at 7 ng/mL. -
过滤
- Sterile filtered
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内毒素水平
- < 0.1 ng per µg (1 EU/µg).
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应用备注
- Each Investigator should determine their own optimal working dilution for specific applications.
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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
- Reconstitute with water to a concentration of 5 g/mL.
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缓冲液
- Lyophilized from sterile filtered 0.25X PBS with 1 mM DTT and no additives.
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储存液
- Dithiothreitol (DTT)
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注意事项
- This product contains Dithiothreitol: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store at 4 °C until reconstitution. Following reconstitution aliquot and freeze at -20 °C for long term storage.
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- SCGF beta
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背景
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SCGF a and beta are hematopoietic growth factor that exerts their activity at early stages of hematopoiesis. The SCGFs are non-glycosylated species-specific cytokines that can support growth of primitive hematopoietic cells, and in combination with EPO or GM-CSF, promote proliferation or erthroid or myeloid progenitors, respectively.
Alternative Names: Stem Cell Growth Factor-beta protein -
分子量
- 25 kDa
抗原
-
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