FSTL1 Protein (AA 21-308) (His tag)
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- Target See all FSTL1 Proteins
- FSTL1 (Follistatin-Like 1 (FSTL1))
- Protein Type
- Recombinant
- Protein Characteristics
- AA 21-308
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Origin
- Human
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Source
- Human Cells
- Purification tag / Conjugate
- This FSTL1 protein is labelled with His tag.
- Purpose
- Recombinant Human Follistatin-Related Protein 1/FSTL1 (C-6His)
- Sequence
- EEELRSKSKI CANVFCGAGR ECAVTEKGEP TCLCIEQCKP HKRPVCGSNG KTYLNHCELH RDACLTGSKI QVDYDGHCKE KKSVSPSASP VVCYQSNRDE LRRRIIQWLE AEIIPDGWFS KGSNYSEILD KYFKNFDNGD SRLDSSEFLK FVEQNETAIN ITTYPDQENN KLLRGLCVDA LIELSDENAD WKLSFQEFLK CLNPSFNPPE KKCALEDETY ADGAETEVDC NRCVCACGNW VCTAMTCDGK NQKGAQTQTE EEMTRYVQEL QKHQETAEKT KRVSTKEIHH HHHH
- Characteristics
- Recombinant Human Follistatin-Related Protein 1/FSTL1 is produced by our mammalian expression system in human cells. The target protein is expressed with sequence (Glu21-Ile308) of Human FSTL1 fused with a polyhistidine tag at the C-terminus.
- Purity
- > 95 % as determined by reducing SDS-PAGE.
- Sterility
- 0.2 μm filtered
- Endotoxin Level
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product FSTL1 Protein
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Follistatin-Like 1 (FSTL1) (AA 21-308) protein (His tag)
FSTL1 Origin: Human Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Follistatin-Like 1 (FSTL1) (AA 19-306) protein (His tag)FSTL1 Origin: Mouse Host: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Follistatin-Like 1 (FSTL1) (AA 209-306) protein (GST tag)FSTL1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AA, AP
Follistatin-Like 1 (FSTL1) (AA 21-308) protein (His tag)Crystallography grade FSTL1 Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
Follistatin-Like 1 (FSTL1) (AA 19-306) protein (His tag)Crystallography grade FSTL1 Origin: Mouse Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. SDS, WB, ELISA, Crys
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- Restrictions
- For Research Use only
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- Format
- Lyophilized
- Reconstitution
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - Buffer
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.4.
- Handling Advice
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- Storage
- 4 °C/-20 °C/-80 °C
- Storage Comment
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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- Target
- FSTL1 (Follistatin-Like 1 (FSTL1))
- Alternative Name
- Follistatin-Related Protein 1/FSTL1 (FSTL1 Products)
- Synonyms
- FRP Protein, FSL1 Protein, MIR198 Protein, AI316791 Protein, AW107808 Protein, Fstl Protein, TSC-36 Protein, Frp Protein, fstl1 Protein, wu:fc75h02 Protein, zgc:110703 Protein, FLIK Protein, FSTL1 Protein, DKFZp469P101 Protein, follistatin like 1 Protein, follistatin-like 1 Protein, follistatin-like 1a Protein, Follistatin-related protein 1 Protein, follistatin-related protein 1 Protein, follistatin like 1 L homeolog Protein, FSTL1 Protein, Fstl1 Protein, fstl1a Protein, fstl1 Protein, LOC101909195 Protein, fstl1.L Protein
- Background
- Follistatin-Related Protein 1 (FSTL1) is a secreted protein that contains two EF-hand domains, one follistatin-like domain, one Kazal-like domain, and one VWFC domain. Its functional significance in physiological and pathological processes is not completely understood. However, FSTL1 is thought to modulate the action of some growth factors on cell proliferation and differentiation. FSTL1 maybe an autoantigen associated with rheumatoid arthritis.
- Molecular Weight
- 33.5 kDa
- UniProt
- Q12841
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