Description: Recombinant Human HTN3 Protein is produced by E. coli expression system and the target gene encoding Asp20-Asn51 is expressed with a GST tag at the N-terminus. Form: Liquid in a 0.2 μM filtered solution of PBS, pH 7.4. Gene Symbol: HTN3 Alternative Names: HIS2; Histatin-3; Basic histidine-rich protein; Hst; Histidine-rich protein 3; PBEntrez Gene (Human): 3347SwissProt (Human): P15516Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MSPILGYWKI KGLVQPTRLL LEYLEEKYEE HLYERDEGDK WRNKKFELGL EFPNLPYYID GDVKLTQSMA IIRYIADKHN MLGGCPKERA EISMLEGAVL DIRYGVSRIA YSKDFETLKV DFLSKLPEML KMFEDRLCHK TYLNGDHVTH PDFMLYDALD VVLYMDPMCL DAFPKLVCFK KRIEAIPQID KYLKSSKYIA WPLQGWQATF GGGDHPPKSD LVPRGSENLY FQGHMDSHAK RHHGYKRKFH EKHHSHRGYR SNYLYDN Directions for Use : Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control : Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability : Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.