Neurexin 2 (NRXN2) 抗体 (PE)
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北京 101111
Quick Overview for Neurexin 2 (NRXN2) 抗体 (PE) (ABIN1424835)
抗原
See all Neurexin 2 (NRXN2) 抗体适用
宿主
克隆类型
标记
应用范围
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纯化方法
- Purified by Protein A.
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免疫原
- KLH conjugated synthetic peptide derived from human Neurexin 2
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亚型
- IgG
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说明
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Exitation/Emission: 480,565nm/578nm
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 μg/μL
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缓冲液
- Aqueous buffered solution containing 100 μg/mL BSA, 50 % glycerol and 0.09 % sodium azide.
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储存液
- Sodium azide
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注意事项
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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储存条件
- -20 °C
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储存方法
- Store at 4°C
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有效期
- 12 months
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- Neurexin 2 (NRXN2)
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别名
- Neurexin 2
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背景
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Neurexins comprise a family of neuronal cell surface proteins, which include neurexin I (NRXN1), neurexin II (NRXN2), neurexin III (NRXN3) and Caspr (neurexin IV). Neurexins I-III are expressed as a and b isoforms. The a isoforms are made of three cassettes, which contain two LNS (Laminin A, Neurexins, Sex hormone-binding)-domains separated by EGF domains, followed by a transmembrane region and a 55 amino acid cytoplasmic C-terminal. The a isoforms bind to neurexophilins at the second LNS site and to the excitatory neurotoxin a-latrotoxin. The b isoforms have only one LNS-domain, bind to neuroligins, and play a role in the formation and remodeling of synapes. Caspr (for Contactin-Associated Protein 1, also designated Paranodin in mouse), contains an extracellular domain similar to the other three neurexins, and binds to the surface glycoprotein Contactin. Caspr and the closely related Caspr2, a mammalian homolog of Drosophila Neurexin IV (Nrx-IV), demarcate distinct subdomains in myelinated axons. Specifically, Caspr exists at the paranodal junctions, while Caspr2 colocalizes with Shaker-like K+ channels in the juxtaparanodal region. Caspr may play a role in the communication of glial cells and neurons during development.
Subcellular location: Extracellular
Synonyms: Neurexin 2, Neurexin-2, Neurexin2, Neurexin II, Neurexin II alpha, NRXN 2, NRXN-2, NRXN2, NRX2A_HUMAN. -
途径
- Synaptic Membrane
抗原
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