LSBio
Human IL5 Protein (Recombinant)

Human IL5 Protein (Recombinant)

ProteinLSBio Guarantee
Expression SystemEscherichia coli (Prokaryotic)
Format:Lyophilized
See all IL5 antibodies →
$288.00each
Catalog Number: LS-G136251-2

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Overview

Description
IL-5 is a hematopoietic growth factor that stimulates the proliferation and activation of eosinophils. Produced by mast cells, T cells, and eosinophils, IL-5 plays an important role in inducing cell-mediated immunity against parasitic infections and certain tumors. Elevated levels of IL-5 lead to Eosinophilia, which may result in the induction of asthma and other allergic diseases. Human and murine IL-5 are cross-species reactive. Recombinant Human IL-5 is a 26.5 kDa disulfide-linked homodimeric protein containing two 116 amino acid chains.
Category
Proteins & Peptides > Proteins > Recombinant Proteins
Alternative Names
EDF | Interleukin-5 | IL-5 | IL5 | T-cell replacing factor | TRF
Origin Species
Human
NCBI GenBank
NM_000879
SwissProt
P05113

Protein

Expression System
Escherichia coli (Prokaryotic)
Molecular Weight
26.5 kDa
Protein Type
Recombinant
Amino Acid Sequence
1MIPTEIPTSA LVKETLALLS THRTLLIANE TLRIPVPVHK NHQLCTEEIF QGIGTLESQT
61VQGGTVERLF KNLSLIKKYI DGQKKKCGEE RRRVNQFLDY LQEFLGVMNT EWIIES

116 aa

Format

Purity
>98%
Conjugate/Label
Unconjugated
Endotoxin Level
< 0.1 EU/µg
Format
Lyophilized
Formulation
Lyophilized from sterile filtered 10mM Tris, pH 8.5, 5mM NaCl
Animal Free
Yes
Purity Measurement Method
SDS-PAGE (Coomassie Stain)

Storage & Handling

Storage Conditions
Before reconstitution: Short term: Room temperature; Long term: -20°C to -80°C. After reconstitution: Short term: 4°C; Long term: Aliquot and store with a carrier protein at -20°C to -80°C. Avoid freeze thaw cycles. Microcentrifuge before opening.

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To request an SDS/MSDS form for this product, please contact our Technical Support department at: technical@vectorlabs.com.