Rabbit Doublecortin Polyclonal Antibody | anti-K292 antibody

Doublecortin (K292) Polyclonal Antibody

Cat. Num. AAA3001431

• Gene Names: DCX; DC; DBCN; LISX; SCLH; XLIS
• Reactivity: Human, Mouse, Rat
• Applications: Immunohistochemistry
• Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Synonyms: Doublecortin; Polyclonal Antibody; Doublecortin (K292) Polyclonal Antibody; Neuronal migration protein doublecortin; Doublin; Lissencephalin-X; Lis-X; DCX; DBCN; LISX; anti-K292 antibody

• Host: Rabbit
• Reactivity: Human, Mouse, Rat
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Doublecortin (K292) polyclonal antibody detects endogenous levels of Doublecortin protein.
• Purity/Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is >95% (by SDS-PAGE).
• Form/Format: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
• Sequence Length: 441

• Applicable Applications for anti-K292 antibody: Immunohistochemistry (IHC)
• Application Notes: IHC: 1:50-1:200
• Immunogen: Synthetic peptide, corresponding to amino acids 271-320 of Human Doublecortin.
• Preparation and Storage: Store at 4 degree C short term.; Aliquot and store at -20 degree C long term.; Avoid freeze-thaw cycles.

Immunohistochemistry (IHC)

(Immunohistochemistry (IHC) analyzes of Doublecortin (K292) pAb in paraffin-embedded human breast carcinoma tissue at 1:100.)

Related Product Information for anti-K292 antibody

The DCDC2 gene encodes the DCDC2 protein (Doublecortin-containing protein 2, RU2, RU2S) which contains two Doublecortin peptide domains similar to those in the Doublecortin gene. DCDC2 is transcribed as a "normal" gene, which results in a sense transcript (RU2S), but when it is transcribed in the opposite direction, a shorter antisense transcript (RU2AS), which is found in tumors, results. The DCDC2 protein demonstrates ubiquitous expression, whereas RU2AS expression is restricted to normal kidney, bladder, liver, testis and tumors of various histologic origins. The deduced DCDC2 protein contains 476 amino acids, while the RU2AS protein contains 84 residues. There is a significant association between dyslexia and several SNPs within the DCDC2 gene.

NCBI and Uniprot Product Information

• NCBI GI #: 30181246
• NCBI GeneID: 1641
• NCBI Accession #: NP_000546.2
• NCBI GenBank Nucleotide #: NP_000546.2
• UniProt Accession #: O43602
• Molecular Weight: ~ 45kDa
• NCBI Official Full Name: neuronal migration protein doublecortin isoform a
• NCBI Official Synonym Full Names: doublecortin
• NCBI Official Symbol: DCX
• NCBI Official Synonym Symbols: DC; DBCN; LISX; SCLH; XLIS
• NCBI Protein Information: neuronal migration protein doublecortin
• UniProt Protein Name: Neuronal migration protein doublecortin
• Protein Family: Doublecortin domain-containing protein
• UniProt Gene Name: DCX
• UniProt Synonym Gene Names: DBCN; LISX; Lis-X
• UniProt Entry Name: DCX_HUMAN

NCBI Description

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, cognitive disability, 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]

Uniprot Description

Doublecortin: 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. Interacts with tubulin. 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. 5 isoforms of the human protein are produced by alternative splicing.

Protein type: Motility/polarity/chemotaxis; Cytoskeletal

Chromosomal Location of Human Ortholog: Xq22.3-q23

Cellular Component: microtubule; microtubule associated complex; neuron projection; cytoskeleton; cytosol

Molecular Function: protein binding; microtubule binding; protein kinase binding

Biological Process: nervous system development; axon guidance; central nervous system development; axon extension; dendrite morphogenesis; neuron migration; central nervous system projection neuron axonogenesis; brain development

Disease: Lissencephaly, X-linked, 1