Recombinant Human LIF Protein

SKU: orb3002454

Description

Recombinant Human Leukemia Inhibitory Factor is produced by our E.coli expression system and the target gene encoding Ser23-Phe202 is expressed.

Images & Validation

−

Key Properties

−

Expression System	E.coli
Tag	Tag free
Molecular Weight	Predicted: 19.7 KDa. Observed: 18 KDa, reducing conditions
Expression Region	Ser23-Phe202
Purity	SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
Endotoxins	< 0.01 EU/µg as determined by LAL test.

Storage & Handling

−

Storage	Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Form/Appearance	Lyophilized
Buffer/Preservatives	0.2 μm filtered solution of 20mM PB,2% Sucrose,4% Mannitol,0.02% Tween 80,pH7.4.
Reconstitution	Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Expiration Date	6 months from date of receipt.
Disclaimer	For research use only

Alternative Names

−

Leukemia Inhibitory Factor; LIF; Differentiation-Stimulating Factor; D Factor; Melanoma-Derived LPL Inhibitor; MLPLI; Emfilermin; LIF; HILDA

Human LIF Protein, hFc Tag [orb1290937]

Conjugation:	Unconjugated
Purity:	The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
MW:	The protein has a predicted molecular mass of 46 kDa after removal of the signal peptide. The apparent molecular mass of LIF-His is approximately 55-70 kDa due to glycosylation.
Source:	Mammalian

Sizes Available: 100 μg, 10 μg, 50 μg

Recombinant Human CD118/LIFR Protein, C-His [orb2966401]
Applications:
ELISA, SDS-PAGE, WB
Purity:
>95% as determined by SDS-PAGE.
MW:
95.72 kDa
Sizes Available: 1 mg, 50 μg, 100 μg
Recombinant Human CD118/LIFR Protein, N-His [orb2968547]
Applications:
ELISA, SDS-PAGE, WB
Purity:
>90% as determined by SDS-PAGE.
MW:
18.17 kDa
Sizes Available: 1 mg, 50 μg, 100 μg

Quality Guarantee

Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at support@biorbyt.com.

Quick Database Links

UniProt

P15018

UniProt Details

−

No UniProt data available

Documents Download

Datasheet

Product Information

Download

Request a Document

Protocol Information

Find More Protocols