Human LIF Protein (HEK293)

Catalog Number: orb1516392

Catalog Number	orb1516392
Category	Proteins
Description	Recombinant Human LIF Protein (HEK293)
Tag	Tag free
Concentration	> 0.5 mg/ml
Form/Appearance	Lyophilized powder
Purity	> 95% as determined by Tris-Bis PAGE; > 95% as determined by SEC-HPLC
MW	Due to glycosylation, the protein migrates to 40-55 kDa based on Tris-Bis PAGE result. kDa
Target	LIF
UniProt ID	P15018
Protein Sequence	23-202/202
Expression System	3
Endotoxins	< 1.0 EU/μg as determined by LAL
Storage	Stored at -70°C or -20°C. Avoid repeated freeze/thaw cycles.
Alternative names	Leukemia inhibitory factor, DIA, CDF, Cholinergic Read more...
Note	For research use only
Application notes	Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
Expiration Date	6 months from date of receipt.

Item 1 of 2
Human LIF R / CD118 Protein [orb257674]
Conjugation:
Unconjugated
Purity:
95%
MW:
115.5 kDa
Source:
Human LIF R, Fc Tag (orb257674) is expressed from human 293 cells (HEK293). It contains AA Gln 45 - Ser 833 (Accession # P42702-1).
Sizes Available: 1 mg, 200 μg, 50 μg
Item 1 of 2
Human LIF Protein [orb257990]
Conjugation:
Unconjugated
Purity:
90%
MW:
19.9 kDa
Source:
Human LIF Protein, premium grade (orb257990) is expressed from human 293 cells (HEK293). It contains AA Ser 23 - Phe 202 (Accession # AAH69540.1).
Sizes Available: 1 mg, 50 μg, 20 μg
Item 1 of 1
Mouse LIF Protein [orb334910]
Conjugation:
Unconjugated
Purity:
90%
MW:
20.8 kDa
Source:
Mouse LIF, His Tag (orb334910) is expressed from human 293 cells (HEK293). It contains AA Ser 24 - Phe 203 (Accession # P09056-1).
Sizes Available: 1 mg, 50 μg
Item 1 of 1
Human LIF Protein [orb867326]
Conjugation:
Unconjugated
Purity:
95%
MW:
21.6 kDa
Source:
Human LIF, His Tag (orb867326) is expressed from human 293 cells (HEK293). It contains AA Ser 23 - Phe 202 (Accession # P15018-1).
Sizes Available: 1 mg, 50 μg
Mouse LIF Protein [orb1146996]
Conjugation:
Unconjugated
Purity:
90%
MW:
20.0 kDa
Source:
Mouse LIF Protein, Tag Free (orb1146996) is expressed from human 293 cells (HEK293). It contains AA Ser 24 - Phe 203 (Accession # P09056-1).
Sizes Available: 50 μg, 1 mg, 20 μg

Conjugation:	Unconjugated
Purity:	95%
MW:	115.5 kDa
Source:	Human LIF R, Fc Tag (orb257674) is expressed from human 293 cells (HEK293). It contains AA Gln 45 - Ser 833 (Accession # P42702-1).