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Product Name Drebrin Chinese Name 脑发育调节蛋白抗体 Alias D0S117E; DBN 1; DBN1; Developmentally regulated brain protein; Developmentally-regulated brain protein; DKFZp434D064; DREB_HUMAN; Drebrin 1; Drebrin; Drebrin E; Drebrin1; DrebrinE. Research Area Tumour Cell biology Neurobiology Signal transduction Cell adhesion molecule Binding protein vascular endothelial cell Cytoskeleton Extracellular matrix Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, (predicted: Chicken, Dog, Pig, Cow, Horse, Rabbit, ) Applications ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 71kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Drebrin: 151-250/651 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail Drebrin is a major neuronal F-actin binding protein involved in the control of actin dynamics and neuronal morphogenesis. Three major isoforms of drebrin, resulting from alternative splicing of a single gene, have been identified in the brain: the embryonic isoforms designated E1 and E2 and the adult or A isoform (95-120 kDa). An additional truncated form of drebrin A, s-drebrin/A2 (42 kDa), is specifically expressed in the adult brain, but not in non-neuronal tissues. Drebrin is also widely expressed in a variety of cells including epithelial, endothelial, and smooth muscle cells and is associated at cell-cell adhering junction sites.
Drebrin is thought to play a central role in the formation of axons and dendrites during neuronal development and in neuronal plasticity in the adult brain. The expression of each drebrin isoform is regulated throughout distinct phases in neuronal development. The earliest embryonic form E1, is thought to function in migration, while the E2 isoform, which replaces E1 during embryogenesis, is believed to play a role in migration as well as formation of axons and dendrites. Drebrin E2 is present at low levels in the adult brain. The drebrin A isoform, which is only present in mature neurons, is assumed to be involved in synaptic plasticity. Drebrin E2 and A isoforms are targeted to different regions of actin localization. In neurons, the E2 isoform localizes to the submembrane region, while the A isoform is specifically located and evenly distributed throughout the post-synaptic dendritic spine.
Function:
Drebrins might play some role in cell migration, extension of neuronal processes and plasticity of dendrites, respectively.
Subunit:
Contains 1 ADF-H domain.
Subcellular Location:
Cytoplasm.
Tissue Specificity:
Brain neurons. Also found in the heart, placenta, skeletal muscle, kidney and pancreas.
Similarity:
Contains 1 ADF-H domain.
SWISS:
Q16643
Gene ID:
1627
Database links:
Entrez Gene: 1627 Human
Entrez Gene: 56320 Mouse
Entrez Gene: 100008894 Rabbit
Omim: 126660 Human
SwissProt: Q16643 Human
SwissProt: Q9QXS6 Mouse
Unigene: 130316 Human
Unigene: 19016 Mouse
Unigene: 11247 Rat
Product Picture Paraformaldehyde-fixed, paraffin embedded (mouse brain tissue); 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 (Drebrin) Polyclonal Antibody, Unconjugated (SL5835R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (rat brain tissue); 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 (Drebrin) Polyclonal Antibody, Unconjugated (SL5835R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (human brain glioma); 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 (Drebrin) Polyclonal Antibody, Unconjugated (SL5835R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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