Products for Research Use Only

Human LIF protein

CAT: 0013-GTR18885425-01Size: 10 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR18885425-01Size:10 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
This Human LIF protein spans the amino acid sequence from region 23-202aa. Purity: Greater than 95% as determined by SDS-PAGE.
Product Name Alternative
Leukemia Inhibitory Factor; LIF; Differentiation-Stimulating Factor; D Factor; Melanoma-Derived LPL Inhibitor; MLPLI; Emfilermin; LIF; HILDA
UniProt
P15018
Expression Region
23-202aa
Tag
Tag-Free
Source
E.coli
Origin
Homo sapiens (Human)
Field of Research
Immunology & Inflammation
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
Greater than 95% as determined by SDS-PAGE.
Bioactivity
The ED50 as determined in a cell proliferation assay using TF‐1 human erythroleukemic cells is 25-150 pg/ml.
Form
Lyophilized powder
Molecular Weight
19.7 kDa
Storage Conditions
The 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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
For research use only.
Applications Notes
Full Length of Mature Protein
Preservative
Lyophilized from a 0.2 μm filtered 20 mM PB, 150 mM NaCl, 0.02% Tween 20, pH 7.4
AA Sequence
SPLPITPVNATCAIRHPCHNNLMNQIRSQLAQLNGSANALFILYYTAQGEPFPNNLDKLCGPNVTDFPPFHANGTEKAKLVELYRIVVYLGTSLGNITRDQKILNPSALSLHSKLNATADILRGLLSNVLCRLCSKYHVGHVDVTYGPDTSGKDVFQKKKLGCQLLGKYKQIIAVLAQAF

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