Weight | 1 lbs |
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Dimensions | 9 × 5 × 2 in |
host | mouse |
isotype | IgG |
clonality | monoclonal |
concentration | concentrate, predilute |
applications | IHC |
reactivity | human |
available size | 0.1 mL, 0.5 mL, 1 mL concentrated, 7 mL prediluted |
rabbit anti-MUC-5AC monoclonal antibody (ZR19) 6269
$160.00 – $528.00
Antibody summary
- Rabbit monoclonal to MUC-5AC
- Suitable for: Immunohistochemistry (formalin-fixed, paraffin-embedded tissues)
- Reacts with: Human
- Isotype:IgG
- Control: Gastric carcinoma
- Visualization: Cell membrane
- 0.1, 0.5, 1.0 mL concentrated, 7 mL prediluted
rabbit anti-MUC-5AC monoclonal antibody ZR19 6269
target relevance |
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Protein names Mucin-5AC (MUC-5AC) (Gastric mucin) (Major airway glycoprotein) (Mucin-5 subtype AC, tracheobronchial) (Tracheobronchial mucin) (TBM) |
Mass 585570Da |
Function Gel-forming glycoprotein of gastric and respiratory tract epithelia that protects the mucosa from infection and chemical damage by binding to inhaled microorganisms and particles that are subsequently removed by the mucociliary system (PubMed:14535999, PubMed:14718370). Interacts with H.pylori in the gastric epithelium, Barrett's esophagus as well as in gastric metaplasia of the duodenum (GMD) (PubMed:14535999). . |
Subellular location Secreted . |
Tissues Highly expressed in surface mucosal cells of respiratory tract and stomach epithelia. Overexpressed in a number of carcinomas. Also expressed in Barrett's esophagus epithelium and in the proximal duodenum. . |
Structure Homomultimer; disulfide-linked (PubMed:14718370). The N- and C-terminus mediate their assembly into higher order structures to form filaments (By similarity). The CTCK domains of two polypeptides associate in the endoplasmic reticulum to generate intermolecularly disulfide-bonded dimers (By similarity). These dimers progress to the Golgi apparatus, which is a more acidic environment than the endoplasmic reticulum. Under acidic conditions, the N-termini form non-covalent intermolecular interactions that juxtapose assemblies from different CTCK-linked dimers to produce long, disulfide-linked polymers that remain highly compact until secretion (By similarity). . |
Post-translational modification PTM: C-, O- and N-glycosylated (PubMed:14718370). O-glycosylated on the second and last Thr of the Thr-/Ser-rich tandem repeats TTPSPVPTTSTTSA (PubMed:14718370, PubMed:22186971, PubMed:25939779). One form of glycosylation is also known as Lewis B (LeB) blood group antigen, a tetrasaccharide consisting of N-acetylglucosamine having a fucosyl residue attached (PubMed:14535999). It has a role as an epitope and antigen and functions as a receptor for H.pylori binding and facilitates infection (PubMed:14535999). C-mannosylation in the Cys-rich subdomains may be required for proper folding of these regions and for export from the endoplasmic reticulum during biosynthesis (PubMed:14718370). .; PTM: Proteolytic cleavage in the C-terminal is initiated early in the secretory pathway and does not involve a serine protease. The extent of cleavage is increased in the acidic parts of the secretory pathway. Cleavage generates a reactive group which could link the protein to a primary amide. . |
Domain DOMAIN 79..249; /note="VWFD 1"; /evidence="ECO:0000255|PROSITE-ProRule:PRU00580"; DOMAIN 338..394; / |
Target Relevance information above includes information from UniProt accession: P98088 |
The UniProt Consortium |
Data
Formalin-fixed, paraffin-embedded human stomach stained with anti MUC-5AC antibody using peroxidase-conjugate and DAB chromogen. Note the cytoplasmic staining of gastric body glands |
Publications
Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.pmid | title | authors | citation |
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Protocols
relevant to this product |
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IHC |
Documents
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