NOG 蛋白
Quick Overview for NOG 蛋白 (ABIN7319511)
抗原
See all NOG 蛋白蛋白类型
宿主
资源
纯度
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原理
- Recombinant Human Noggin/NOG Protein
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序列
- Gln28-Cys232
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产品特性
- Recombinant Human Noggin is produced by our Mammalian expression system and the target gene encoding Gln28-Cys232 is expressed.
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内毒素水平
- < 1.0 EU per μg as determined by the LAL method.
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Noggin (NOG) (AA 20-232) (Active) protein
NOG 宿主: 小鼠 宿主: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE. Active
Noggin (NOG) (AA 28-232) (Active) proteinNOG 宿主: 人 宿主: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE. Active
Noggin (NOG) protein (His tag)NOG 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by reducing SDS-PAGE.
Noggin (NOG) (AA 28-232) protein (His-IF2DI Tag)NOG 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Noggin (NOG) (AA 28-232) protein (GST tag)NOG 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
Noggin (NOG) protein (Fc Tag)NOG 宿主: 人 宿主: HEK-293 Cells Recombinant Greater than 95 % as determined by reducing SDS-PAGE.
Noggin (NOG) (AA 28-232) protein (Fc Tag)NOG 宿主: 人 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE.
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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
- Please refer to the printed manual for detailed information.
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缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 500 mM NaCl, 2 mM EDTA, pH 7.4.
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- NOG (Noggin (NOG))
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别名
- Noggin/NOG
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背景
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Background: Noggin is a secreted homodimeric glycoprotein that is an antagonist of bone morphogenetic proteins (BMPs). Mature Human Noggin contains an N-terminal acidic region, a central basic heparin-binding segment and a C-terminal cysteine-knot structure. Noggin is very highly conserved among vertebrates, such that mature human Noggin shares 99 % , 99 %, 98 %, 97 % and 89 % aa sequence identity with mouse, rat bovine, equine and chicken Noggin, respectively. Secreted Noggin probably remains close to the cell surface due to its binding of heparin-containing proteoglycans. Noggin binds some BMPs such as BMP4 with high affinity and others such as BMP7 with lower affinity. It antagonizes BMP bioactivities by blocking epitopes on BMPs that are needed for binding to both type I and type II receptors. Noggin is expressed in defined areas of the adult central nervous system and peripheral tissues such as lung, skeletal muscle and skin. During culture of human embryonic stem cells (hESC) or neural stem cells under certain conditions, addition of Noggin to antagonize BMP activity may allow stem cells to proliferate while maintaining their undifferentiated state, or alternatively, to differentiate into dopaminergic neurons.
Synonym: Noggin, NOG
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分子量
- 23 kDa
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UniProt
- Q13253
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途径
- Stem Cell Maintenance, Tube Formation
抗原
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