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You are here:Home » Antibodies » Antibodies-Tetraspanin » Anti -UPK1B, ID (UPK1B, TSPAN20, Uroplakin-1b, Tetraspanin-20, Uroplakin Ib) (PE)

Anti -UPK1B, ID (UPK1B, TSPAN20, Uroplakin-1b, Tetraspanin-20, Uroplakin Ib) (PE)


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Clone Host Grade Applications
Polyclonal Rabbit Affinity Purified B IH FC
UPK1B is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate signal transduction events that play a role in the regulation of cell development, activation, growth and motility. This protein is found in the asymmetrical unit membrane (AUM) where it can form a complex with other transmembrane 4 superfamily proteins. It may play a role in normal bladder epithelial physiology, possibly in regulating membrane permeability of superficial umbrella cells or in stabilizing the apical membrane through AUM/cytoskeletal interactions.
Catalog #043634-PE
ApplicationsSuitable for use in Western Blot, Immunohistochemistry and Flow Cytometry. Other applications not tested.
Recommended DilutionsWestern Blot: 1:1000
Immunohistochemistry (FFPE): 1:50-1:100
Flow Cytometry: 1:10-1:50
Optimal dilutions to be determined by the researcher.
Storage and StabilityStore product at 4°C in the dark. DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: PE conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note Applications are based on unconjugated antibody.
Clone TypePolyclonal
ConcentrationAs reported
FormSupplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with R-Phycoerythrin (PE).
PurityPurified by Protein A affinity chromatography.
ImmunogenKLH-conjugated synthetic peptide mapping to a fragment of residues within amino acids 159-188 in the central region of human UPK1B, UniProt Accession #O75841.
Cellular LocalizationMmebrane; Multi-pass membrane protein
SpecificityRecognizes human UPK1B at ~29kD.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Alternate namesUPK1B, TSPAN20, Uroplakin-1b, Tetraspanin-20, Uroplakin Ib

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