Phospho-CRMP2 (Thr514+Ser518),***酸化二氢嘧***酶样2抗体

产品编号HZ-8284R
英文名称Phospho-CRMP2 (Thr514+Ser518)
中文名称***酸化二氢嘧***酶样2抗体
别 名CRMP2 (phospho T514 + S518); CRMP2 (phospho T514+S518); CRMP-2(phospho Thr514+S518); p-CRMP2(Thr514+S518); CRMP2/Dpysl2(DRP 2; Collapsin response mediator protein 2; Collapsin response mediator protein hCRMP 2; CRAM; CRMP 2; DHPRP 2; DHPRP2; Dihydr pyrimidinase 2; Dihydropyrimidinase 2; Dihydropyrimidinase like 2; Dihydropyrimidinase like 2 long form;Dihydropyrimidinase related protein 2; DPYL 2; DPYL2; DPYSL 2; DPYSL2; DRP 2; DRP2; Musunc 33; Musunc33; N2A3; TOAD 64; TOAD64; ULIP 2 protein; Ulip2.
说 明 书0.1ml
产品类型***酸化抗体
研究领域细胞生物 免疫学 神经生物学 生长因子和***
抗体来源Rabbit
Phospho-CRMP2 (Thr514+Ser518),***酸化二氢嘧***酶样2抗体克隆类型Polyclonal
交叉反应Human, Mouse, Rat, Chicken, Pig, Cow, Horse, Sheep,
产品应用WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量62kDa
细胞定位细胞浆
性 状Lyophilized or Liquid
浓 度1mg/1ml
免 疫 原KLH conjugated synthesised phosphopeptide derived from human CRMP2 around the phosphorylation site of Thr514+Ser518
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.
Phospho-CRMP2 (Thr514+Ser518),***酸化二氢嘧***酶样2抗体PubMedPubMed
产品介绍background:
Collapsin response mediator proteins (CRMPs) are cytosolic phosphoproteins involved in neuronal differentiation and axonal guidance. CRMP2 was previously shown to mediate the repulsive effect of Sema3A on axons and to participate in axonal specification. The CRMPs appear to play a complex role in axon growth as well as microtubule dynamics and axon induction. CRMPs localize to the lamellipodia and filopodia of axonal growth cones, suggesting a role in axon guidance. Moreover, CRMP2 is upregulated after axotomy, and appears to increase the formation of axon-type processes from hippocampal neurons. CRMP2 has been reported to bind tubulin dimers directly and modulate microtubule assembly. CRMPs have also been implicated in the pathogenesis of a paraneoplastic neurologic syndrome. Interaction studies have implicated phospholipase D2 (PLD2), the cytosolic tyrosine kinase Fes, and intersectin in CRMP function. Hyperphosphorylation of CRMP2 is an early event in the progression of Alzheimer's disease.

Function:
Plays a role in neuronal development and polarity, as well as in axon growth and guidance, neuronal growth cone collapse and cell migration. Necessary for signaling by class 3 semaphorins and subsequent remodeling of the cytoskeleton (By similarity). Plays a role in neuron projection morphogenesis.

Subunit:
Homotetramer, and heterotetramer with CRMP1, DPYSL3, DPYSL4 or DPYSL5 (By similarity). Interacts through its C-terminus with the C-terminus of CYFIP1/SRA1. Interacts with HTR4 (By similarity). Interacts with CLN6.

Subcellular Location:
Cytoplasm.

Tissue Specificity:
Ubiquitous.

Phospho-CRMP2 (Thr514+Ser518),***酸化二氢嘧***酶样2抗体Post-translational modifications:
3F4, a monoclonal antibody which strongly stains neurofibrillary tangles in Alzheimer disease brains, specifically labels DPYSL2 when phosphorylated on Ser-518, Ser-522 and Thr-509.
Phosphorylation at Thr-514 by GSK3B abolishes tubulin-binding leading to destabilization of microtubule assembly in axons and neurodegeneration (By similarity). Phosphorylation by DYRK2 at Ser-522 is required for subsequent phosphorylation by GSK3B.

Similarity:
Belongs to the DHOase family. Hydantoinase/dihydropyrimidinase subfamily.

Database links:
UniProtKB/Swiss-Prot: Q16555.1

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

CRMP2是一种脑特异性蛋白，对于轴突生长和轴突-树突发育起到很重要的作用，CRMP2通过与微管蛋白二聚体结合并促进微管的组装来调控轴突的生长和分支。