GlpBio

LIF Human, Sf9

目录号: GP20722纯度: >98%
COASDSData Sheet
Leukemia Inhibitory Factor Human Recombinant, Sf9
LIF Human, Sf9
规格价格库存数量操作
2μg¥840.00现货
1
10μg¥2,030.00现货
1
100μg¥16,800.00现货
1
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文献被引

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  • Nature cover
    Nature
    641, 529–536 (2025)
  • Nature cover
    Nature
    628, 630–638 (2024)
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    Nature
    632, 686–694 (2024)
  • Nature cover
    Nature
    618, 1017–1023 (2023)
  • Nature cover
    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
  • Science cover
    Science
    388(6745) (2025)
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    Science
    387(6739) (2025)
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    Science
    387(6734) (2025)
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    Cell Research
    35, 97–116 (2025)
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    Cell Research
    34, 683–706 (2024)
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    Cell Research
    33, 273–287 (2023)
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    Cell Research
    33, 546–561 (2023)
  • Cell Research cover
    Cell Research
    33, 904–922 (2023)
  • Cell Research cover
    Cell Research
    31, 1291–1307 (2021)

产品描述 Description

LIF Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 189 amino acids (23-202a.a.) and having a molecular mass of 20.8kDa (Molecular size on SDS-PAGE will appear at approximately 18-40kDa). LIF is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

产品文档 Product Documents

Purity:>98%
COASDSData Sheet

Product Data

Purity
Greaterthan 90.0% as determined by SDS-PAGE.
Source
Sf9,Baculovirus cells.
Physical Appearance
Sterilefiltered colorless solution.
Shipping Condition
Shipped with Ice Packs.
Synonyms
Leukemia Inhibitory Factor; Differentiation Inhibitory Activity; Cholinergic Differentiation Factor; Differentiation-Stimulating Factor; Hepatocyte-Stimulating Factor III; Differentiation-Inducing Factor; Melanoma-Derived LPL Inhibitor; Human Interleukin In DA Cells; D Factor; HILDA; MLPLI; Emfilermin; DIA; CDF; Leukemia inhibitory factor; LIF; Differentiation-stimulating factor; D factor; Melanoma-derived LPL inhibitor; MLPLI; Emfilermin.
Amino Acid Sequence
ADPSPLPITP VNATCAIRHP CHNNLMNQIR SQLAQLNGSA NALFILYYTA QGEPFPNNLD KLCGPNVTDF PPFHANGTEK AKLVELYRIV VYLGTSLGNI TRDQKILNPS ALSLHSKLNA TADILRGLLS NVLCRLCSKY HVGHVDVTYG PDTSGKDVFQ KKKLGCQLLG KYKQIIAVLAQAFHHHHHH.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Biological Activity
Measured in a cell proliferation assay using TF-1 human erythroleukemic cell. The ED50 for this effects is less or equal to 0.5 ng/ml.
Formulation
LIF protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.