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Product Name Nidogen Chinese Name 巢蛋白1抗体 Alias Ent; Entactin 1; Entactin; NID 1; NID; NID-1; Nid1; Nidogen (enactin); Nidogen 1; Nidogen; Nidogen-1; NID1_HUMAN. Research Area Cell biology immunology Neurobiology Signal transduction Cyclin Cell adhesion molecule Cytoskeleton Immunogen Species Rabbit Clonality Polyclonal React Species Human, Mouse, Rat, Applications WB=1:500-2000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=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 133kDa Cellular localization The cell membrane Extracellular matrix Secretory protein Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Nidogen: 201-300/1247 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 Basement membranes are the earliest extracellular matrices produced during embryogenesis. They are synthesized and incorporated into the supramolecular architecture of several components, including laminins, Collagen IV, Nidogen and proteoglycans. Nidogen/Entactin, a sulfated glycoprotein, acts as a link between the extracellular matrix molecules Laminin 1 and Collagen Type IV, and thereby participates in the assembly of basement membranes. Nidogen is a highly conserved member of the Nidogen family, which also includes Nidogen-2. Nidogen-2 has a high level of N- and O-glycosylation, and it interacts with Collagens Type I and IV and Perlecan at a comparable level to Nidogen. Nidogen is synthesized and secreted in primary and established mesenchymal peritubular cells and myoepithelial cells, and it affects adhesion of peritubular cells in an autocrine manner. Nidogen is expressed during embryonic and fetal development exclusively in fully developed basement membranes of the ectoderm and is not expressed in the developing endodermal basement membrane or in membranes disrupted during mesoderm formation. Nidogen also cooperates with Laminin 1 to regulate b-casein expression.
Function:
Sulfated glycoprotein widely distributed in basement membranes and tightly associated with laminin. Also binds to collagen IV and perlecan. It probably has a role in cell-extracellular matrix interactions.
Subunit:
Interacts with FBLN1 and LGALS3BP. Interacts with PLXDC1.
Subcellular Location:
Secreted, extracellular space, extracellular matrix, basement membrane.
Post-translational modifications:
N- and O-glycosylated.
Similarity:
Contains 6 EGF-like domains.
Contains 1 NIDO domain.
Contains 1 nidogen G2 beta-barrel domain.
Contains 1 thyroglobulin type-1 domain.
SWISS:
P14543
Gene ID:
4811
Database links:
Entrez Gene: 4811 Human
Entrez Gene: 18073 Mouse
Omim: 131390 Human
SwissProt: P14543 Human
SwissProt: P10493 Mouse
Unigene: 356624 Human
Unigene: 4691 Mouse
Unigene: 105658 Rat
Product Picture Sample:
Placenta (Mouse) Lysate at 40 ug
Embryo (Mouse) Lysate at 40 ug
Primary: Anti-Nidogen (SL23656R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 133 kD
Observed band size: 133 kD
Sample:
Ovary (Mouse) Lysate at 40 ug
Primary: Anti- Nidogen (SL23656R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 133 kD
Observed band size: 133 kD
Sample:
Heart (Mouse) Lysate at 40 ug
Primary: Anti- Nidogen (SL23656R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 133 kD
Observed band size: 133 kD
Sample:
JEG-3(Human) Cell Lysate at 30 ug
Primary: Anti-Nidogen (SL23656R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 133 kD
Observed band size: 133 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 (Nidogen) Polyclonal Antibody, Unconjugated (SL23656R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.Paraformaldehyde-fixed, paraffin embedded (Mouse 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 (Nidogen) Polyclonal Antibody, Unconjugated (SL23656R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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