Leptin Protein (LEP)
Quick Overview for Leptin Protein (LEP) (ABIN934913)
Target
See all Leptin (LEP) ProteinsProtein Type
Origin
Source
Application
Purity
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Sequence
- MVPIQKVQDD TKTLIKTIVT RINDISHTQS VSSKQKVTGL DFIPGLHPIL TLSKMDQTLA VYQQILTSMP SRNVIQISND LENLRDLLHV LAFSKSCHLP WASGLETLDS LGGVLEASGY STEVVALSRL QGSLQDMLWQ LDLSPGC
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Characteristics
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Purified recombinant Human Leptin protein
Expression System: E.coli
Molecular weight on SDS-PAGE will appear higher.
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Leptin (LEP) (AA 22-167) protein (Fc Tag)
LEP Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Leptin (LEP) proteinLEP Origin: Mouse Host: Escherichia coli (E. coli) Recombinant >95 % as determined by reducing SDS-PAGE.
Leptin (LEP) protein (His tag)LEP Origin: Goldfish Host: Yeast Recombinant > 95 % as determined by reducing SDS-PAGE.
Leptin (LEP) (AA 22-167) protein (Fc Tag)LEP Origin: Human Host: Mammalian Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.
Leptin (LEP) (AA 22-167) protein (His tag)LEP Origin: Pig Host: Escherichia coli (E. coli) Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
Leptin (LEP) (AA 22-167) protein (His tag)LEP Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % by SDS-PAGE gel analyses WB, ELISA
Leptin (LEP) (AA 428-635) protein (His tag)LEP Origin: Human Host: Escherichia coli (E. coli) Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Leptin (LEP) (AA 22-167) protein (GST tag)LEP Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA
Leptin (LEP) proteinLEP Origin: Rat Host: Escherichia coli (E. coli) Recombinant 95,00% SDS
Leptin (LEP) (AA 29-164), (partial) protein (GST tag)LEP Origin: Human Host: Escherichia coli (E. coli) Recombinant 90 % ELISA
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Application Notes
- Leptin protein has been used in SDS PAGE and may be suitable for use in other assays to be determined by the end user.
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 1 mg/mL
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Buffer
- Supplied as a liquid in PBS, pH 7.4.
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Handling Advice
- Avoid repeated freeze/thaw cycles.
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Storage
- RT/-20 °C
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Storage Comment
- Store at 4 °C for short term storage (1/2 weeks). Aliquot and store at -20 °C or - 70 °C for long term storage.
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- Leptin (LEP)
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Alternative Name
- Leptin
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Background
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Human leptin is a 16-kDa nonglycosylated hormone that is produced in mature adipocytes. Leptin acts primarily in the hypothalamus to reduce food intake and body weight. In ob/ob mice, the gene encoding leptin is mutated, resulting in morbid obesity and associated abnormalities, including hyperphagia, hypothermia, diabetes and infertility. The function of leptin in regulating appetite and metabolism, as well as the possibility of using leptin as a therapeutic agent, are currently under intense investigation. Recombinant human leptin was overexpressed as insoluble protein aggregate in E. coli and purified by FPLC gel-filtration chromatography, after refolding of the isolated inclusion bodies in a renaturation buffer.
Alternative Names: Obesity protein, OB protein, Obesity homolog mouse protein, Leptin protein, Leptin Precursor Obesity Factor protein, Obesity factor protein, Leptin protein, LEP protein, Obese protein protein, Obesity Murine Homolog Leptin protein, Leptin Murine Obesity Homolog protein, , OBS protein -
Molecular Weight
- 16 kDa (147 AA)
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Pathways
- JAK-STAT Signaling, AMPK Signaling, Hormone Transport, Peptide Hormone Metabolism, Hormone Activity, Negative Regulation of Hormone Secretion, Regulation of Carbohydrate Metabolic Process, Feeding Behaviour, Monocarboxylic Acid Catabolic Process
Target
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