IGF2 Protein (AA 25-91)
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北京 101111
Quick Overview for IGF2 Protein (AA 25-91) (ABIN1692133)
抗原
See all IGF2 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 25-91
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原理
- Recombinant Human Insulin-Like Growth Factor II/IGF2
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序列
- MFPAMPLSSL FVNAYRPSET LCGGELVDTL QFVCGDRGFY FSRPASRVSR RSRGIVEECC FRSCDLALLE TYCATPAKSE
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产品特性
- Recombinant Human Insulin-Like Growth Factor II/IGF2 is produced with our E. coli expression system. The target protein is expressed with sequence (Ala25-Glu91) of Human IGF2.
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过滤
- 0.2 μm filtered
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内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
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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
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. -
缓冲液
- Lyophilized from a 0.2 μm filtered solution of 5 mM Hac, pH ~3.0.
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注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
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储存条件
- 4 °C/-20 °C/-80 °C
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储存方法
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. -
有效期
- 3 months
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- IGF2 (Insulin-Like Growth Factor 2 (IGF2))
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别名
- IGF2
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背景
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Insulin-Like Growth Factor II (IGF2) belongs to the insulin family of polypeptide growth factors that is involved in development and growth. Members of this family are structurally homologous to proinsulin, and share higher sequence identity. IGF2 is expressed only from the paternally inherited allele and believed to be secreted by the liver and to circulate in the blood. IGF2 possess growth-promoting activity and can stimulate the proliferation and survival of various cell types including muscle, bone, and cartilage tissue in vitro. IGF2 is influenced by placental lactogen and may play a role in fetal development.
Alternative Names: Insulin-Like Growth Factor II, IGF-II, Somatomedin-A, IGF2, PP1446 -
分子量
- 8.91 kDa
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UniProt
- P01344
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途径
- Hormone Activity, Regulation of Hormone Metabolic Process, Regulation of Hormone Biosynthetic Process, Regulation of Carbohydrate Metabolic Process, Activated T Cell Proliferation
抗原
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