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Human IL4 protein

Catalog Number: orb594805

DispatchUsually dispatched within 1-2 weeks
$ 260.00
Catalog Numberorb594805
CategoryProteins
DescriptionRecombinant Human Interleukin-4(IL4) (Active)
TagC-terminal 6xHis-tagged
Form/AppearanceLyophilized powder
Buffer/PreservativesLyophilized from a 0.2 μm filtered 1xPBS, pH 7.4
PurityGreater than 95% as determined by SDS-PAGE.
Protein SequenceHKCDITLQEIIKTLNSLTEQKTLCTELTVTDIFAASKNTTEKETFCRAATVLRQFYSHHEKDTRCLGATAQQFHRHKQLIRFLKRLDRNLWGLAGLNSCPVKEANQSTLENFLERLKTIMREKYSKCSS
Protein LengthFull Length of Mature Protein
UniProt IDP05112
MW16 kDa
Application notesFull Length of Mature Protein
EndotoxinsLess than 1.0 EU/µg as determined by LAL method.
SourceMammalian cell
Biological OriginHomo sapiens (Human)
Biological ActivityThe ED50 as determined in a cell proliferation assay using TF‑1 human erythroleukemic cells is 0.05-0.5 ng/ml.
Expression Region25-153aa
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℃.
Alternative namesInterleukin-4; IL-4; B-Cell Stimulatory Factor 1;
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NoteFor research use only
Human IL4 protein

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

  • Human IL4 protein (Active) [orb358970]

    > 98% as determined by SDS-PAGE and HPLC.

    15.0 kDa

    E.Coli

    5 μg, 100 μg, 500 μg
  • Human IL4 protein [orb594794]

    Greater than 95% as determined by SDS-PAGE.

    15.1 kDa

    E.coli

    10 μg, 50 μg, 1 mg, 500 μg
  • Human IL4 protein [orb594802]

    Greater than 95% as determined by SDS-PAGE.

    14.97 kDa

    Mammalian cell

    10 μg, 50 μg, 1 mg, 500 μg
  • Recombinant Human Interleukin-4 receptor subunit alpha (IL4R), partial [orb2666668]

    Greater than 95% as determined by SDS-PAGE.

    25.2 kDa

    Yeast

    20 μg, 100 μg, 1 mg
  • IL4 (Human) Recombinant Protein (Q01) [orb2288382]

    AP,  Array,  ELISA,  WB

    10 μg