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| Catalog Number | Size | Price |
|---|---|---|
| LS-G27304-10 | 10 µg | $296 |
| LS-G27304-50 | 50 µg | $432 |
| LS-G27304-1 | 1 mg | $1,933 |
Human TNF Alpha Protein (Recombinant) - LS-G27304
Human TNF Alpha Protein (Recombinant) - LS-G27304
Description:
TNF Alpha Protein LS-G27304 is a Recombinant Human TNF Alpha produced in E. coli. It is biologically active and is low in endotoxin; Less than 0.2 EU/µg protein (determined by LAL method). For Research Use Only
Toll Free North America
206-374-1102
206-374-1102For Research Use Only
Overview
Description:
TNF Alpha Protein LS-G27304 is a Recombinant Human TNF Alpha produced in E. coli. It is biologically active and is low in endotoxin; Less than 0.2 EU/µg protein (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
TNF Alpha
Synonyms
TNF | APC1 protein | Cachectin | DIF | TNF Alpha | Tumor necrosis factor-alpha | TNF-alpha | TNF-a | TNFA | Tumor necrosis factor | TNF, macrophage-derived | TNF, monocyte-derived | TNFSF2
Species
Human
Modifications
Unmodified
Conjugations
Unconjugated
Predicted Molecular Weight
19.7 kDa (SDS-PAGE)
AA Sequence
SPLPITPVNATCAIRHPCHNNLMNQIRSQLAQLNGSANALFILYYTAQGEPFPNNLDKLCGPNVTDFPPFHANGTEKAKLVELYRIVVYLGTSLGNITRDQKILNPSALSLHSKLNATADILRGLLSNVLCRLCSKYHVGHVDVTYGPDTSGKDVFQKKKLGCQLLGKYKQIIAVLAQAF
Expression System
E. coli
Source Species
E. coli
Purification
Greater than 95% by SDS-PAGE
Bio-Activity
ED50 < 0.2 ng/mL, as determined by a cell differentiation assay using TF-I cells, corresponding to a specific activity of > 5 x 10^6 units/mg.
Endotoxin
Less than 0.2 EU/µg protein (determined by LAL method).
Presentation
Lyophilized from PBS
Storage
Stable at -80°c for up to 6 months. Upon reconstitution, store at 4°c for up to 2 weeks or at -20°c for up to 3 months.
Restrictions
For research use only. Intended for use by laboratory professionals.
About TNF Alpha
Publications (0)
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Images
Enzyme-Linked Immunosorbent Assay
Biological Activity LIF, Human stimulates cell proliferation of R&D TF-1 cells. The ED 50 for this effect is less than 0.2ng/mL.
Enzyme-Linked Immunosorbent Assay
Biological Activity LIF, Human stimulates cell proliferation of R&D TF-1 cells. The ED 50 for this effect is less than 0.2ng/mL.
Enzyme-Linked Immunosorbent Assay
Biological Activity LIF, Human stimulates cell proliferation of R&D TF-1 cells. The ED 50 for this effect is less than 0.2ng/mL.
Enzyme-Linked Immunosorbent Assay
Biological Activity LIF, Human stimulates cell proliferation of R&D TF-1 cells. The ED 50 for this effect is less than 0.2ng/mL.
Popular TNF Alpha Proteins
Source:
Wheat
Tag:
GST, N-terminus
Source:
Human
Tag:
His, N-Terminal
Source:
E. coli
Tag:
His, N-Terminal
Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 4/25/2024
Date Requested: 4/25/2024
