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Recombinant Human Decorin
Instruction Manual!
| Product name: | Recombinant Human Decorin |
| Source: | Human Cells |
| Purity: | Greater than 95% as determined by reducing SDS-PAGE. |
| Buffer Formulation: | Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. |
| Applications: | Applications:SDS-PAGE; WB; ELISA; IP. |
| Storage: | Avoid repeated freeze/thaw cycles. Store at 2-8 oC for one month. Aliquot and store at -80 oC for 12 months. |
| UOM: | 100ug/50ug/200ug/1mg/1g |
SourceHuman CellsDescriptionRecombinant Human Decorin is produced by our Mammalian expression system and the target gene encoding Gly17-Lys359 is expressed with a 6His tag at the C-terminus.NamesDecorin; Bone proteoglycan II; PG-S2; PG40; DCN; SLRR1BAccession #P07585FormulationLyophilized from a 0.2 μm filtered solution of PBS, pH7.4.ShippingThe product is shipped at ambient temperature.
ReconstitutionAlways 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 ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.StorageLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.PurityGreater than 95% as determined by reducing SDS-PAGE.
EndotoxinLess than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.Amino Acid Sequence
ReconstitutionAlways 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 ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles.StorageLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.PurityGreater than 95% as determined by reducing SDS-PAGE.
EndotoxinLess than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.Amino Acid Sequence
GPFQQRGLFDFMLEDEASGIGPEVPDDRDFEPSLGPVCPFRCQCHLRVVQCSDLGLDKVPKDLPP DTTLLDLQNNKITEIKDGDFKNLKNLHALILVNNKISKVSPGAFTPLVKLERLYLSKNQLKELPE KMPKTLQELRAHENEITKVRKVTFNGLNQMIVIELGTNPLKSSGIENGAFQGMKKLSYIRIADTN ITSIPQGLPPSLTELHLDGNKISRVDAASLKGLNNLAKLGLSFNSISAVDNGSLANTPHLRELHL DNNKLTRVPGGLAEHKYIQVVYLHNNNISVVGSSDFCPPGHNTKKASYSGVSLFSNPVQYWEIQP STFRCVYVRSAIQLGNYKHHHHHH
BackgroundDecorin is a secreted chondroitin/dermatan sulfate proteoglycan in the family of small leucine-rich proteoglycans (SLRPs). SLRP family members are characterized by N-terminal and C-terminal cysteine-rich regions which flank the central region containing 10-12 tandem leucine-rich repeats (LRR). The human Decorin cDNA encodes a 359 amino acid (aa) precursor that includes a 16 aa signal sequence and a 14 aa propeptide. Alternate splicing of human Decorin generates five isoforms with variable length deletions. Decorin is an N-glycosylated protein that also carries a variablysized hybrid chondroitin/dermatan sulfate chain at Ser34. Decorin regulates assembly of the extracellular collagen matrix and the bioactivity of the matrix associated growth factors FGF2,GDF8/Myostatin, TGFβ,and WISP1. It also binds and activates EGF R, ErbB4, and IGFI-R. In vivo, Decorin promotes myoblast differentiation, supports angiogenesis, and inhibits tumor progression.
