LSBio
Human IL21 Protein (Recombinant)

Human IL21 Protein (Recombinant)

Expression SystemEscherichia coli (Prokaryotic)
Format:Lyophilized
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$441.00each
Catalog Number: LS-G97608-20

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Overview

Description
The recombinant human IL-21 consisting of 134 amino acids and has a calculated molecular mass of 15.6 kDa. It migrates as an approximately 17 kDa band in SDS-PAGE under reducing conditions. A DNA sequence encoding the mature form of human IL-21 isoform 1 (Q9HBE4-1) (Gln 23-Ser 155) was expressed and purified, with an initial Met.
Category
Proteins & Peptides > Proteins > Recombinant Proteins
Alternative Names
IL21 | Interleukin 21 | Interleukin-21 | Interleukin-21 isoform | Za11 | IL-21
Origin Species
Human
NCBI GenBank
NM_021803
SwissProt
Q9HBE4

Protein

Expression System
Escherichia coli (Prokaryotic)
Molecular Weight
15.6 kDa
Protein Type
Recombinant
Amino Acid Sequence
1Gln 23-Ser 155

14 aa

Format

Purity
>92%
Conjugate/Label
Unconjugated
Endotoxin Level
Not Tested
Format
Lyophilized
Formulation
Lyophilized from sterile pH 5.5, 150 mM NaCl, 20 mM Sodium Acetate Buffer
Purity Measurement Method
SDS-PAGE (Coomassie Stain)

Storage & Handling

Storage Conditions
Store at -70°C.

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