Product Detail
Product NameOccludin Rabbit mAb
Clone No.JJ091-08
Host SpeciesRecombinant Rabbit
ClonalityMonoclonal
PurificationProA affinity purified
ApplicationsWB, IP, FC
Species ReactivityHu, Ms, Rt
Immunogen Descrecombinant protein
ConjugateUnconjugated
Other NamesBLCPMG antibody FLJ08163 antibody FLJ18079 antibody FLJ77961 antibody FLJ94056 antibody MGC34277 antibody Occludin antibody Ocln antibody OCLN_HUMAN antibody Tight junction protein occludin antibody
Accession NoSwiss-Prot#:Q16625
Uniprot
Q16625
Gene ID
100506658;
Calculated MW59 kDa
Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
StorageStore at -20˚C
Application Details
WB: 1:1,000
FC: 1:50-1:100
Flow cytometric analysis of 293 cells with Occludin antibody at 1/50 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black). Alexa Fluor 488-conjugated goat anti rabbit IgG was used as the secondary antibody.
Occludin is an integral membrane protein closely associated with the tight junctions of epithelial and endothelial cells. Occludin is a tetraspan integral membrane protein in epithelial and endothelial tight junction (TJ) structures that can contain two extracellular loops. The protein exists in a variety of phosphorylated forms. Phosphorylation is involved in regulating both the localization and the function of occludin. Expression of occludin is up-regulated by poly-unsaturated fatty acids, increasing transendothelial cell resistance and reducing cellular permeability to large molecules. The level of occludin varies greatly depending on tissue; in brain tissue, occludin is highly expressed at cell-cell contact sites. Non-neural tissues show lower expression and discontinuous distribution. Up-regulation of epithelial occludin may play a role in enhancing paracellular permeability and be related to the damage to the tight junction.
If you have published an article using product 49289, please notify us so that we can cite your literature.
Yes
