Entrez Gene: 1641 Human Entrez Gene: 13193 Mouse Entrez Gene: 84394 Rat Omim: 300121 Human SwissProt: O43602 Human SwissProt: O88809 Mouse SwissProt: Q9ESI7 Rat Unigene: 34780 Human Unigene: 12871 Mouse Unigene: 121471 Rat
中文名稱 磷酸化雙皮質素抗體 別 名 Doublecortin (phospho S128); p-Doublecortin (phospho S128); DBCN; DBCN; Dbct; Dbct; DC; DC; DCX; DCX; DCX_HUMAN; Doublecortex; Doublecortex; Doublin; FLJ51296; Lis X; Lis X; Lis-X; Lissencephalin X; Lissencephalin X; Lissencephalin-X; Lissencephaly X linked; Lissencephaly X linked; Lissencephaly X linked doublecortin; Lissencephaly X linked doublecortin; LISX; LISX; Neuronal migration protein doublecortin; OTTHUMP00000023859; OTTHUMP00000023860; OTTHUMP00000216315; OTTHUMP00000216316; SCLH; SCLH; XLIS; XLIS. 產品類型 磷酸化抗體 研究領域 神經生物學 生長因子和激素 內分泌病 細胞粘附分子 細胞類型標志物 抗體來源 Rabbit 克隆類型 Polyclonal 交叉反應 Human, Mouse, Rat, (predicted: Chicken, Dog, Cow, Horse, ) 產品應用 WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1μg/Test IF=1:100-500 （石蠟切片需做抗原修復）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user. 分 子 量 40kDa 細胞定位 細胞漿 性 狀 Liquid 濃 度 1mg/ml 免 疫 原 KLH conjugated Synthesised phosphopeptide derived from human Doublecortin around the phosphorylation site of Ser128:AL(p-S)NE 亞 型 IgG 純化方法 affinity purified by Protein A 儲 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. 保存條件 Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. PubMed PubMed 產品介紹 This gene encodes a member of the doublecortin family. The protein encoded by this gene is a cytoplasmic protein and contains two doublecortin domains, which bind microtubules. In the developing cortex, cortical neurons must migrate over long distances to reach the site of their final differentiation. The encoded protein appears to direct neuronal migration by regulating the organization and stability of microtubules. In addition, the encoded protein interacts with LIS1, the regulatory gamma subunit of platelet activating factor acetylhydrolase, and this interaction is important to proper microtubule function in the developing cortex. Mutations in this gene cause abnormal migration of neurons during development and disrupt the layering of the cortex, leading to epilepsy, mental retardation, subcortical band heterotopia ("double cortex" syndrome) in females and lissencephaly ("smooth brain" syndrome) in males. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2010]
Function:
Microtubule-associated protein required for initial steps of neuronal dispersion and cortex lamination during cerebral cortex development. May act by competing with the putative neuronal protein kinase DCAMKL1 in binding to a target protein. May in that way participate in a signaling pathway that is crucial for neuronal interaction before and during migration, possibly as part of a calcium ion-dependent signal transduction pathway. May be part with LIS-1 of a overlapping, but distinct, signaling pathways that promote neuronal migration.
Subunit:
Interacts with tubulin.
Subcellular Location:
Cytoplasm. Cell projection. Note=Localizes at neurite tips.
Tissue Specificity:
Highly expressed in neuronal cells of fetal brain (in the majority of cells of the cortical plate, intermediate zone and ventricular zone), but not expressed in other fetal tissues. In the adult, highly expressed in the brain frontal lobe, but very low expression in other regions of brain, and not detected in heart, placenta, lung, liver, skeletal muscles, kidney and pancreas.
Post-translational modifications:
Phosphorylation by MARK1, MARK2 and PKA regulates its ability to bind mirotubules.
DISEASE:
Defects in DCX are the cause of lissencephaly X-linked type 1 (LISX1) [MIM:300067]; also called X-LIS or LIS. LISX1 is a classic lissencephaly characterized by mental retardation and seizures that are more severe in male patients. Affected boys show an abnormally thick cortex with absent or severely reduced gyri. Clinical manifestations include feeding problems, abnormal muscular tone, seizures and severe to profound psychomotor retardation. Female patients display a less severe phenotype referred to as 'doublecortex'.
Defects in DCX are the cause of subcortical band heterotopia X-linked (SBHX) [MIM:300067]; also known as double cortex or subcortical laminar heterotopia (SCLH). SBHX is a mild brain malformation of the lissencephaly spectrum. It is characterized by bilateral and symmetric plates or bands of gray matter found in the central white matter between the cortex and cerebral ventricles, cerebral convolutions usually appearing normal.
Note=A chromosomal aberration involving DCX is found in lissencephaly. Translocation t(X;2)(q22.3;p25.1).
Similarity:
Contains 2 doublecortin domains.
SWISS:
O43602
Gene ID:
1641
Database links:
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
Neuronal Marker (神經細胞標志物) 產品圖片 
Sample:
Lane 1: Cerebrum (Mouse) Lysate at 40 ug
Lane 2: Cerebrum (Rat) Lysate at 40 ug
Primary: Anti-Phospho-Doublecortin (Ser128) (bs-3113R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 45 kD
Observed band size: 45 kD
Sample:
U251(Human) Cell Lysate at 30 ug
Primary: Anti-Phospho-Doublecortin (Ser128) (bs-3113R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 40 kD
Observed band size: 40 kD
Paraformaldehyde-fixed, paraffin embedded (Rat brain); 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 (Phospho-Doublecortin (Ser128)) Polyclonal Antibody, Unconjugated (bs-3113R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Blank control (black line): HepG2(black) (The cells were fixed with 2% paraformaldehyde (10 min) , then permeabilized with PBST for 30 min on room temperature)
Primary Antibody (green line): Rabbit Anti-Phospho-Doublecortin(Ser128)(bs-3113R) ; Dilution: 1μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC;Dilution: 1μg /test.
