- Product NameRecombinant Human Epididymis Protein 4
- Host SpeciesEscherichia coli.
- Purification> 95 % by SDS-PAGE.
- EndotoxinLess than 1.0 EU/ug of rHE4 as determined by LAL method.
- Calculated MW Approximately 10.0 kDa, a single polypeptide chain containing 94 amino acids. But it migrates with an apparent molecular mass of 16.9 kDa in SDS-PAGE.
- Target Sequence EKTGVCPELQ ADQNCTQECV SDSECADNLK CCSAGCATFC SLPNDKEGSC PQVNINFPQL GLCRDQCQVD SQCPGQMKCC RNGCGKVSCV TPNF
- Formulation Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.0.
- Storage Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 ˚C as supplied.- 1 month, 2 to 8 ˚C under sterile conditions after reconstitution.- 3 months, -20 to -70 ˚C under sterile conditions after reconstitution.
