L’anticorps anti-Desmocollin 1 Monoclonal Souris est utilisé pour la détection de Desmocollin 1 dans des échantillons de Humain. Il a été validé pour WB, IHC (p) et IHC (fro).
Reacts with 111 kDa (form "a") and 103 kDa (form "b") polypeptides (Desmocollin 1 splice forms, both at pI 5.2) from Human epidermal desmosomes. Mab localizes Dsc1 present in - suprabasal layers of interfollicular epidermis - specific cell layers (e.g. in hair follicle root sheath) - Hassall bodies (spheroidal formations of densely packed reticulum-derived cells in the thymus).
Purification
Affinity Chromatography on Protein A
Immunogène
Synthetic peptide corresponding to sequence present within the intracellular part of Human Desmocollin 1
Imunoblotting. Immunohistochemistry on frozen sections: 1: 10, 1 h at RT or overnight at 2-8C,preincubation with 0.05 - 0.2 % Triton X-100, for 5-10 min, depending on tissue type, isrecommended, Without detergent pretreatment a cytoplasmic component mightcross-react (e. g. in fibroblasts). Immunohistochemistry on paraffin-embedded sections (after microwave treatment): 1: 10, 1h at RT or overnight at 2-8C, a slight crossreactivity with a lymphocyte subpopulation isabolished by mild trypsinization after the microwave step) Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Reconstitution
Restore in 1 mL dist. water.
Buffer
PBS buffer, pH 7.4 containing 0.09 % Sodium Azide as preservative and 0.5 % BSA as stabilizer
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Conseil sur la manipulation
Avoid repeated freezing and thawing.
Stock
4 °C/-20 °C
Stockage commentaire
Prior to reconstitution store at 2-8 °C. Following reconstitution store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
Antigène
Desmocollin 1 (DSC1)
Autre désignation
Desmocollin-1
Sujet
Desmocollin 1 is a component of intercellular desmosome junctions. It is involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. It may contribute to epidermal cell positioning (stratification) by mediating differential adhesiveness between cells that express different isoforms. Desmocollin 1 is linked to the keratinization of epithelial tissues.Synonyms: CDHF1, Cadherin family member 1, DG2/DG3, DSC1, Desmosomal glycoprotein 2/3