- ￥880
- Bioss
- bs-2692P
- 2025年10月16日
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500ug
| 产品编号 | bs-2692P |
| 英文名称 | PLXNA1 Antibody Blocking Peptide |
| 中文名称 | 神经丛蛋白A1封闭多肽 |
| 英文别名 | NOV; NOV/plexin A1 protein; NOVP; Plexin1; PlexinA1; PLXN1; PLXNA1; PLXNA1; protein; Semaphorin receptor NOV; PLXA1_HUMAN. |
| 纯化方法 | HPLC |
| 研究领域 | Neuroscience > Neurology process > Growth and Development > Axonal Guidance Proteins Neuroscience > Neurology process > Neurogenesis Neuroscience > Neurology process > Neuroregeneration > Neuroregeneration Neuroscience > Neurotransmission > Receptors / Channels > GPCR > More GPCR |
| 亚基 | Interacts directly with NRP1 and NRP2. Interacts with FARP2, RND1 and KDR/VEGFR2. Binding of SEMA3A leads to dissociation of FARP2. |
| 亚细胞定位 | Cell membrane (Probable); Single-pass type I membrane protein. |
| 组织特异性 | Detected in fetal brain, lung, liver and kidney. |
| 相似性 | Belongs to the plexin family. Contains 4 IPT/TIG domains. Contains 1 Sema domain. |
| 功能 | Coreceptor for SEMA3A, SEMA3C, SEMA3F and SEMA6D. Necessary for signaling by class 3 semaphorins and subsequent remodeling of the cytoskeleton. Plays a role in axon guidance, invasive growth and cell migration. Class 3 semaphorins bind to a complex composed of a neuropilin and a plexin. The plexin modulates the affinity of the complex for specific semaphorins, and its cytoplasmic domain is required for the activation of down-stream signaling events in the cytoplasm. |
| 保存条件 | Shipped at 4℃. Stored at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Plexins are a family of large integral membrane proteins that complex with neuropilins to form semaphorin co-receptors. The extracellular region of plexins contain a semaphorin domain, multiple glycine rich motifs, and MET related sequences. The cytoplasmic region contains a Sex/Plexin domain and putative tyrosine phosphorylation sites that mediate signal transduction after activation. This region in Plexin A1 binds the RhoGTPases, Rnd1 and RhoD. Recruitment of Rnd1 has been implicated in the cytoskeletal collapse that occurs after semaphorin mediated activation of Plexin A1, while RhoD may block this collapsing activity through interaction with the cytoplasmic region of Plexin A1. The expression of Plexin A1, along with the co receptor Neuropilin 1, is upregulated in neurons after central nervous system injury. The axons from these neurons cannot cross semaphorin 3A containing regions at the site of injury. Thus, semaphorin 3A and its co-receptors, Plexin A1 and Neuropilin 1, may have significant roles in axon regeneration after neuronal injury. |
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PLXNA1 Antibody Blocking Peptide(bs-2692P)-500ug
￥880
