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货号： bs-0922R-PE-Cy7 基本售价： 2980.0 元 规格： 100ul
产品信息
- 产品编号
- bs-0922R-PE-Cy7
- 英文名称
- Anti-Neurogenin 3/PE-Cy7
- 中文名称
- PE-Cy7标记的神经元素3抗体
- 别 名
- NGN3; neurogenin 3; Neurog3; Neurogenin3; Neurogenin-3; ATH4B; Atoh5; Math4B; NEUROG3; ngn3; OTTHUMP00000019730; Protein atonal homolog 5.
- 规格价格
- 100ul/2980元购买 大包装/询价
- 说 明 书
- 100ul
- 研究领域
- 细胞生物 神经生物学 信号转导 转录调节因子
- 抗体来源
- Rabbit
- 克隆类型
- Polyclonal
- 交叉反应
- Human, Mouse, Rat, Dog, Cow, Sheep,
- 产品应用
- IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
- 分 子 量
- 23kDa
- 性 状
- Lyophilized or Liquid
- 浓 度
- 1mg/ml
- 免 疫 原
- KLH conjugated synthetic peptide derived from human NGN3
- 亚 型
- IgG
- 纯化方法
- affinity purified by Protein A
- 储 存 液
- 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
- 保存条件
- Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
- 产品介绍
- background:
Neurogenin-3 (NEUROG3) is expressed in endocrine progenitor cells and is required for endocrine cell development in the pancreas and intestine (Wang et al., 2006 [PubMed 16855267]). It belongs to a family of basic helix-loop-helix transcription factors involved in the determination of neural precursor cells in the neuroectoderm.
Function:
Involved in neurogenesis. Also required for the specification of a common precursor of the 4 pancreatic endocrine cell types.
Subcellular Location:
Nucleus.
DISEASE:
Defects in NEUROG3 are the cause of diarrhea type 4 (DIAR4) [MIM:610370]. DIAR4 is a characterized by severe, life-threatening watery diarrhea associated with generalized malabsorption and a paucity of enteroendocrine cells.
Similarity:
Contains 1 basic helix-loop-helix (bHLH) domain.
Database links:Entrez Gene: 50674Human
Entrez Gene: 11925Mouse
Entrez Gene: 60329Rat
Omim: 604882Human
SwissProt: Q9Y4Z2Human
SwissProt: P70661Mouse
Unigene: 532682Human
Unigene: 57236Mouse
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
神经生物学相关蛋白（Neurobiology）
Ngn3属于bHLH家族蛋白，是胰腺发育过程中短暂表达的蛋白，可能是胰腺内分泌细胞系的定向因子，一般在成熟胰岛中不存在。
Ngn3的表达会导致胰腺内分泌细胞数的增加外分泌细胞数的减少。因而胰岛β细胞并不是完全靠干细胞分化产生，主要是通过已分化胰岛β细胞的分裂增殖。
但近年来，有学者认为：Ngn3虽在胰腺发育中短暂表达，但是否存在使胰岛干细胞或前体细胞自我更新的能力尚未明确定论。