Recombinant Human Histatin-3/HTN3 Protein
Product Specifications
Background
HTN3 belongs to the histatin/statherin family. Histatins are salivary proteins that are considered to be major precursors of the protective proteinaceous structure on tooth surfaces (enamel pellicle) . In addition, histatins exhibit antibacterial and antifungal activities. Post-translational proteolytic processing results in many histatins: e.g., histatins 4-6 are derived from histatin 3 by proteolysis. Histatins 1 and 3 are primary products of HIS1and HIS2 alleles, respectively. Histatins are believed to have important non-immunological, anti-microbial function in the oral cavity.
Abbreviation
Histatin-3; HTN3
Synonyms
Basic histidine-rich protein; HTN3.; Histatin-3; Histidine-rich protein 3; PB
UniProt
P15516
Accession Number
P15516
Expression System
E.coli
Tag
None
Sequence
Asp20-Asn51
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method.
Purity
> 95 % as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
Not Applicable
Shipping Conditions
This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs. Upon receipt, store it immediately at < - 20°C.
Storage Conditions
Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles.
Calculated Molecular Weight
4.0 kDa
Observed Molecular Weight
10-12 kDa
Formulation
Supplied as a 0.2 μm filtered solution of PBS, pH7.4.
Species
Human
Available Sizes
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