| 產(chǎn)品編號 | bs-25079R |
| 英文名稱 | Rabbit Anti-Plexin A1 antibody |
| 中文名稱 | 神經(jīng)叢蛋白A1抗體 |
| 別 名 | NOV; NOV/plexin A1 protein; NOVP; Plexin1; PlexinA1; PLXN1; PLXNA1; PLXNA1; protein; Semaphorin receptor NOV; PLXA1_HUMAN. |
| 研究領(lǐng)域 | 心血管 細(xì)胞生物 免疫學(xué) 發(fā)育生物學(xué) 神經(jīng)生物學(xué) 細(xì)胞膜受體 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Rat (predicted: Human,Mouse,Pig,Sheep,Cow,Dog,Horse) |
| 產(chǎn)品應(yīng)用 | IHC-P=1:100-500,IHC-F=1:400-800,IF=1:100-500
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 206kDa |
| 細(xì)胞定位 | 細(xì)胞膜 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Plexin A1: 1551-1650/1896 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
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. Function: 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. Subunit: Interacts directly with NRP1 and NRP2. Interacts with FARP2, RND1 and KDR/VEGFR2. Binding of SEMA3A leads to dissociation of FARP2. Subcellular Location: Cell membrane (Probable); Single-pass type I membrane protein. Tissue Specificity: Detected in fetal brain, lung, liver and kidney. Similarity: Belongs to the plexin family. Contains 4 IPT/TIG domains. Contains 1 Sema domain. SWISS: Q9UIW2 Gene ID: 5361 Plexins是一種單途徑、具有多向潛在功能的跨膜蛋白，為Sema-phorins（神經(jīng)信號蛋白）家族的受體,PlexinA1蛋白主要定位于細(xì)胞質(zhì)和細(xì)胞膜，Semaphorins的很多重要的生理作用均是通過Plexins信號傳導(dǎo)來發(fā)揮作用的。PlexinA1在神經(jīng)系統(tǒng)形成、心血管生成、胚胎發(fā)生和免疫反應(yīng)等方面發(fā)揮重要作用。 |
| 產(chǎn)品圖片 |
Paraformaldehyde-fixed, paraffin embedded (rat spinal cord); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Plexin A1) Polyclonal Antibody, Unconjugated (bs-25079R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
|
