Recombinant Murine Platelet Factor-4/CXCL4 (rMuPF-4/CXCL4, Q9Z126, 56744) CAS#: 221-04-1816; 凯望编码 (ChemWhat Code): 1404600

Official Full Name Recombinant Murine Platelet Factor-4/CXCL4 (rMuPF-4/CXCL4)
Squence Squence of Recombinant Murine Platelet Factor-4/CXCL4
Amino Acid Sequence VTSAGPEESD GDLSCVCVKT ISSGIHLKHI TSLEVIKAGR HCAVPQLIAT LKNGRKICLD RQAPLYKKVI KKILES
别名
Accession Number Q9Z126
GeneID 56744
Summary
Source Escherichia coli.
分子量 Approximately 8.2 kDa, a single non-glycosylated polypeptide chain containing 76 amino acids.
Biological Activity Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human neutrophils is in a concentration of 10-100ng/ml.
Appearance Sterile filtered white lyophilized (freeze-dried) powder.
Formulation Lyophilized from a 0.2 um filtered concentrated solution in 20 mM PB, 1.5 M NaCl, pH 7.4.
Endotoxin Less than 1 EU/ug of rMuPF-4/CXCL4 as determined by LAL method.
Reconstitution We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Stability and 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.
References 1. O’Donovan N, Galvin M, Morgan JG. 1999. Cytogenet Cell Genet. 84:39-42.2. Eisman R, Surrey S, Ramachandran B, et al. 1990. Blood. 76:336-44.3. Lasagni L, Francalanci M, Annunziato F, et al. 2003. J Exp Med. 197:1537-49.4. Warkentin TE. 2007. N Engl J Med. 356:891-3.
SDS-PAGE SDS-PAGE of Recombinant Murine Platelet Factor-4/CXCL4
Safety Data Sheet (SDS) Download Click to download
Technical Data Sheet (TDS) Download Click to download

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ChemWhat 14046005ug/100ug/500ug (> 97 % by SDS-PAGE and HPLC)
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