
ProductDescription:
IL-17Bisadisulfide-linkedhomodimeroftwo161aminoacidpolypeptidechains.ItbelongstotheIL-17familyofstructurally-relatedcytokinesthatshareahighlyconservedC-terminalregion,butdifferfromoneanotherintheirN-terminalregionsandintheirdistinctBIOLOGicalroles.Thesixknownmembersofthisfamily,IL-17AthroughIL-17F,aresecretedashomodimers.IL-17BisexpressedbyT-cells,andhasbeenshowntostimulatereleaseofTNF-αandIL-1βfromcellsofthemonocytelineage.RecombinantHumanIL-17Bisa36.6kDanon-disulfide-linkedhomodimeroftwo161aminoacidpolypeptidechains.
TechnicalSpecifications:
- Species:Human
- Expression:E.coliCellExpressed
- Purity:≥98%
- Endotoxin:<1.0EU/μg
- MolecularMass:36.6kDa
- Formulation:1xPBS,pH7.5
- CountryofOrigin:USA
PurityConfirmation:
ThiswasdeterminedbySDS-PAGEgelandHPLCanalysis.
ActivityAssay:
DeterminedbyitsABIlitytoinduceIL-8productioninhumanPBMCsusingaconcentrationrangeof10.0-100.0ng/ml.ResultsmayvarywithPBMCdonors.
AASequence:
MQPRSPKSKR | KGQGRPGPLA | PGPHQVPLDL |
VSRMKPYARM | EEYERNIEEM | VAQLRNSSEL |
AQRKCEVNLQ | LWMSNKRSLS | PWGYSINHDP |
SRIPVDLPEA | RCLCLGCVNP | FTMQEDRSMV |
SVPVFSQVPV | RRRLCPPPPR | TGPCRQRAVM |
ETIAVGCTCI | F |
ReconstitutionBuffer:
Centrifugethevialpriortoopening.Reconstituteinwatertoaconcentrationof0.1-1.0mg/ml.Donotvortex.
Storage:
Thissolutioncanbestoredat2-8°Cforupto1week.Forextendedstorage,itisrecommendedtofurtherdiluteinabuffercontainingacarrierprotein(example0.1%HSA)andstoreinworkingaliquotsat-20°Cto-80°C.