Active Recombinant Mouse Lif Protein (Ready-to-Use, 181 amino acid)
Cat.No. : | Lif-33M |
Product Overview : | Recombinant Mouse Lif Protein (Ready-to-Use) without tag was expressed in E. coli. |
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Description : | Enables cytokine activity and growth factor activity. Acts upstream of or within several processes, including animal organ development; generation of neurons; and positive regulation of macromolecule metabolic process. Located in extracellular space. Is expressed in several structures, including alimentary system; central nervous system; cranium; early conceptus; and female reproductive system. Orthologous to human LIF (LIF interleukin 6 family cytokine). |
Source : | E. coli |
Species : | Mouse |
Bio-activity : | Mouse LIF activity is assessed by its ability to induce differentiation of M1 myeloid leukemia cells. The specific activity is 1 × 10^6 units/ml and 1 × 10^7 units/ml, where 50 units is defined as the amount of mouse LIF required to induce differentiation in 50% of the M1 colonies in 1 mL of medium. |
Molecular Mass : | 20 kDa |
Protein Length : | 181 amino acid |
Endotoxin : | < 0.01 ng/μg cytokine as determined by the LAL assay |
Purity : | > 98% by SDS-PAGE |
Usage : | 1 ml of mouse LIF with the specific activity of 1x106 units/ml is sufficient to treat 1 L of embryonic stem cell culture media. 1 mL of mouse LIF with the specific activity of 1x107 units/ml is sufficient to treat 10 L of embryonic stem cell culture media. |
Storage : | It is stable for up to 12 months at 2-4 centigrade in original formulation. For extended storage, it is recommended to store in working aliquots at -20 to -80 centigrade. Freeze-thaw should be avoided as it can result in loss of activity. |
Storage Buffer : | 1×phosphate-buffered saline with 0.02% Tween-20 and 1.0% (w/v) BSA. Sterile filtered through a 0.2 micron filter. |
Shipping : | This product is shipped at ambient temperature with cold pack. |
Gene Name : | Lif leukemia inhibitory factor [ Mus musculus (house mouse) ] |
Official Symbol : | Lif |
Synonyms : | LIF; leukemia inhibitory factor; d factor; differentiation-stimulating factor; |
Gene ID : | 16878 |
mRNA Refseq : | NM_001039537 |
Protein Refseq : | NP_001034626 |
UniProt ID : | P09056 |
Products Types
◆ Recombinant Protein | ||
Lif-1739R | Recombinant Rat Lif Protein, His-tagged | +Inquiry |
LIF-207M | Active Recombinant Mouse LIF Protein | +Inquiry |
LIF-211H | Active Recombinant Human LIF Protein (Ser23-Phe202), N-His tagged, Animal-free, Carrier-free | +Inquiry |
LIF-0330H | Active Recombinant Human LIF protein(Met1-Phe202) | +Inquiry |
Lif-27M | Active Recombinant Mouse Lif Protein, Pre-aliquoted | +Inquiry |
◆ Lysates | ||
LIF-1729MCL | Recombinant Mouse LIF cell lysate | +Inquiry |
LIF-1071HCL | Recombinant Human LIF cell lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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