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Human IL19 protein (Active)

Catalog Number: orb358982

DispatchUsually dispatched within 1-2 weeks
$ 4,390.00
Catalog Numberorb358982
CategoryProteins
DescriptionRecombinant human IL19 active protein
TagTag-Free
Form/AppearanceLyophilized powder
Purity> 95% as determined by SDS-PAGE and HPLC.
MW17.9 kDa
UniProt IDQ9UHD0
Protein SequenceLRRCLISTDMHHIEESFQEIKRAIQAKDTFPNVTILSTLETLQIIKPLDVCCVTKNLLAFYVDRVFKDHQEPNPKILRKISSIANSFLYMQKTLRQCQEQRQCHCRQEATNATRVIHDNYDQLEVHAAAIKSLGELDVFLAWINKNHEVMSSA
Protein LengthPartial of AF192498
SourceE.Coli
Expression System25-177aa
Biological ActivityFully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human IL-20Rα and human IL-20Rβ co-transfected murine BaF3 pro-B cells is less than 1.5 ng/ml, corresponding to a specific activity of > 6.7×105 IU/mg.
Expression Region25-177aa
EndotoxinsLess than 1.0 EU/µg as determined by LAL method.
StorageThe shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Buffer/PreservativesLyophilized from a 0.2 µm filtered PBS, pH 7.4
Alternative namesIL-19, NG.1
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NoteFor research use only
Application notesWe recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Expiration Date6 months from date of receipt.
Human IL19 protein (Active)

SDS-PAGE analysis of Human IL19 protein (Active)

Human IL19 protein (Active)

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