Recombinant Human PFDN4 Protein (His Tag)
Sizes: 10μg, 50μg
Catalogue Numbers: PKSH032922-10, PKSH032922-50
Citations, Manuals and MSDS Available upon request.
Abbreviation: PFDN4
Target Synonym: Prefoldin Subunit 4; Protein C-1; PFDN4; PFD4
UNIProt ID: Q9NQP4
Target Species: Human
Expression Host: E.coli
Fusion Tag: N-6His
Accession: Q9NQP4
Background: Prefoldin Subunit 4 (PFDN4) is a heterohexameric chaperone protein that belongs to the prefoldin subunit beta family. The complex of PFDN4, consisting of two PFD-alpha type and four PFD-beta type subunits, forms a double beta barrel assembly with six protruding coiled-coils. PFDN4 binds and stabilizes newly synthesized polypeptides, thereby allowing them to fold correctly.
Sequence: Met 1-Ser134
Purity: > 90 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 17.5 kDa
Observed MW: 18-20 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only