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          • Proteins & Peptides ›
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          LIF Proteins

          LIF peptides and recombinant proteins are available for Human and Mouse. These Protein have been validated for use in the following applications: Functional Assay, ELISA, Western Blot, Blocking Assay and Immunohistochemistry. These proteins are expressed in E. coli. Available Product Grades:... LIF peptides and recombinant proteins are available for Human and Mouse. These Protein have been validated for use in the following applications: Functional Assay, ELISA, Western Blot, Blocking Assay and Immunohistochemistry. These proteins are expressed in E. coli. Available Product Grades: Animal-Free, GMP and RUO. Gibco and... LIF peptides and recombinant proteins are available for Human and Mouse. These Protein have been validated for use in the following applications: Functional Assay, ELISA, Western Blot, Blocking Assay and Immunohistochemistry. These proteins are expressed in E. coli. Available Product Grades: Animal-Free, GMP and RUO. Gibco and Invitrogen proteins are some of the most frequently published proteins. LIF Protein have been referenced in 84 publications which can be found in our reference library. Our Gibco brand includes SKUs from PeproTech™, acquired by Thermo Fisher Scientific. Browse all 9 proteins, including biologically active options. Not finding the exact protein, grade or size needed?... LIF peptides and recombinant proteins are available for Human and Mouse. These Protein have been validated for use in the following applications: Functional Assay, ELISA, Western Blot, Blocking Assay and Immunohistochemistry. These proteins are expressed in E. coli. Available Product Grades: Animal-Free, GMP and RUO. Gibco and Invitrogen proteins are some of the most frequently published proteins. LIF Protein have been referenced in 84 publications which can be found in our reference library. Our Gibco brand includes SKUs from PeproTech™, acquired by Thermo Fisher Scientific. Browse all 9 proteins, including biologically active options. Not finding the exact protein, grade or size needed? Contact us to discuss your specific application and product needs.

          Protein Information

          Leukemia inhibitory factor (LIF) is a 20 kDa protein that belongs to the IL-6 receptor family. It binds to a heterodimeric membrane receptor made up of a LIF-specific subunit, gp190 or LIFR, and the subunit gp130, which is shared with the other members of the IL-6 family. LIF expression has been observed in various tissues including thymus, lung, and neuronal tissue. LIF can be up-regulated by pro-inflammatory cytokines such as TNFα and IL-17, and elevated levels of LIF have been found in cases of rheumatoid arthritis, neural injury, systemic inflammation, and tuberculosis. LIF displays diverse biological effects, but is best known for its ability to inhibit the differentiation of embryonic stem cells in mice and contribute to stem cell self-renewal.Human and mouse LIF share 79% sequence homology and exhibit cross-species activity. However, LIF inhibition of stem cell differentiation appears to be mouse-specific.

          Synonyms

          CDF; cholinergic differentiation factor; cholinergic neuronal differentiation factor; d factor; DIA; differentiation inhibitory activity; differentiation-inducing factor; Differentiation-stimulating factor; Emfilermin; hepatocyte-stimulating factor III; HILDA; human interleukin in DA cells; leukemia inhibitory factor; leukemia inhibitory factor (cholinergic differentiation factor); LIF; melanoma-derived LPL inhibitor; MLPLI; myeloid leukaemia inhibitory factor

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          Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.

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          9 results
          Species
          Expression System
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          9 results
          Gibco
          Human LIF Recombinant Protein, PeproTech®
          Gibco
          Human LIF Recombinant Protein, PeproTech®
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          WB ELISA Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 300-05-25UG
          Gibco
          Mouse LIF Recombinant Protein, PeproTech®
          Gibco
          Mouse LIF Recombinant Protein, PeproTech®
          Host
          Species
          Mouse
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # 250-02-25UG
          Gibco
          Human LIF, Animal-Free Recombinant Protein, PeproTech®
          Gibco
          Human LIF, Animal-Free Recombinant Protein, PeproTech®
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Animal-Free
          Application
          Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # AF-300-05-25UG
          Gibco
          Mouse LIF, Animal-Free Recombinant Protein, PeproTech®
          Gibco
          Mouse LIF, Animal-Free Recombinant Protein, PeproTech®
          Host
          Species
          Mouse
          Expression System
          E. coli
          Product Grade
          Animal-Free
          Application
          Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # AF-250-02-25UG
          Gibco
          PeproGMP® Human LIF Recombinant Protein, PeproTech®
          Gibco
          PeproGMP® Human LIF Recombinant Protein, PeproTech®
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          GMP
          Application
          Functional
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # GMP300-05-50UG
          Invitrogen
          Human LIF (aa 1-99) Control Fragment Recombinant Protein
          Invitrogen
          Human LIF (aa 1-99) Control Fragment Recombinant Protein
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # RP-92359

          100 µL

          Gibco
          Mouse LIF Recombinant Protein
          Gibco
          Mouse LIF Recombinant Protein
          Host
          Species
          Mouse
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          WB IHC ELISA Functional Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PMC9484

          10 µg

          Invitrogen
          Human LIF Synthetic Peptide
          Invitrogen
          Human LIF Synthetic Peptide
          Host
          Species
          Human
          Expression System
          Product Grade
          Research Use Only
          Application
          Ctrl BLOCK
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PEP-1236

          50 µg

          Gibco
          Human LIF Recombinant Protein
          Gibco
          Human LIF Recombinant Protein
          Host
          Species
          Human
          Expression System
          E. coli
          Product Grade
          Research Use Only
          Application
          WB IHC ELISA Functional Ctrl
          Price
          Special offer
          Online exclusive
          Online offer:
          Cat # PHC9481

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