Recombinant Human MUC5B protein (His tag)
Product Specifications
Background
Gel-forming mucin that is thought to contribute to the lubricating and viscoelastic properties of whole saliva and cervical mucus. Expressed on surface airway epithelia. Expressed mainly in mucous cells of submucosal glands of airway tissues. Highly expressed in the sublingual gland. Also found in submaxillary glands, endocervix, gall bladder, and pancreas.
Abbreviation
MUC5B
Synonyms
Cervical mucin; High molecular weight salivary mucin MG1; MUC-5B; MUC5; MUC5B; Mucin-5 subtype B; Mucin-5B; Sublingual gland mucin; tracheobronchial
UniProt
Q9HC84
Accession Number
Q9HC84
Expression System
HEK293 Cells
Tag
C-His
Sequence
Cys5653-Val5762
Field of Research
Immunology
Endotoxin
< 1.0 EU/mg of the protein as determined by the LAL method.
Purity
> 95% as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
12.0 kDa
Observed Molecular Weight
35 kDa
Species
Human
Available Sizes
Documents
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