Recombinant Interleukin 4 (IL4)
Product Specifications
CAS Number
9000-83-3
Product Name Alternative
BSF1; BCGF1 ; B Cell Stimulatory Factor 1; Lymphocyte stimulatory factor 1; B Cell Growth Factor; Binetrakin; Pitrakinra
Synonyms
Interleukin 4
UniProt
Q04745
Expression System
Prokaryotic expression
Host
E. coli
Tag
N-terminal His Tag
Source
Prokaryotic expression
Applications
Positive Control; Immunogen; SDS-PAGE; WB.
Field of Research
Cytokine; Immune molecule
Endotoxin
<1.0EU per 1μg (determined by the LAL method)
Purity
> 90%
Form
Freeze-dried powder
Buffer
20mM Tris, 150mM NaCl, pH8.0, containing 1mM EDTA, 1mM DTT, 0.01% SKL, 5% Trehalose and Proclin300.
Calculated Molecular Weight
16.2kDa
Observed Molecular Weight
17kDa
Fragment
His25~Cys133
Isoelectric Point
9.3
Subcellular Location
Secreted
Product Name Synonym
Interleukin 4
Host or Source
E.coli
Organism Species
Sus scrofa; Porcine (Pig)
Available Sizes
Frequently Asked Questions
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