Staphylococcal Protein-A Cys Recombinant, His Tag

Code:: PRO-1923
Name:: Staphylococcal Protein-A Cys Recombinant, His Tag
: Immunoglobulin G-binding protein A, IgG-binding protein A, Staphylococcal protein A, SPA.

Documents

MNAAQHDEAQ QNAFYQVLNM PNLNADQRNG FIQSLKDDPS QSANVLGEAQ KLNDSQAPKA DAQQNNFNKD QQSAFYEILN MPNLNEAQRN GFIQSLKDDP SQSTNVLGEA KKLNESQAPK ADNNFNKEQQ NAFYEILNMP NLNEEQRNGF IQSLKDDPSQ SANLLSEAKK LNESQAPKAD NKFNKEQQNA FYEILHLPNL NEEQRNGFIQ SLKDDPSQSA NLLAEAKKLN DAQAPKADNK FNKEQQNAFY EILHLPNLTE EQRNGFIQSL KDDPSVSKEI LAEAKKLNDA QAPKEEDSLE HHHHHHC

: Manufacturer [ Prospec ]

Purity:: Greater than 96.0% as determined by: (a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Storage:: -20 ℃
Source:: Escherichia Coli.
Production:: SPA-Cys His Recombinant produced in E.Coli is a single non-glycosylated polypeptide chain with 6×His-tag and a Cys on C-terminus. SPA-Cys His is comprised of 5 IgG-binding domains E-D-A-B-C aligned in series containing 307 amino acids and having a molecular mass of 34.8kDa containing little or no carbohydrate. Cell wall binding region, cell membrane binding region and albumin binding region were removed to ensure the highest specific IgG binding.

Data Sheet