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You are here:Home » Growth Factors, Cytokines » Growth Factors-Other » Left/Right Determination Factor 1 (LEFTY1) Recombinant, Human

Left/Right Determination Factor 1 (LEFTY1) Recombinant, Human

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Specifications

Catalog #155624
SourceRecombinant Human from E. coli
Purity 95%
Endotoxin1.0EU per 1ug (determined by the LAL method)
Accession NoO75610
FragmentPhe78~Pro361 (Accession No: O75610)
SequenceMGHHHHHHSGSEF- FSQ SFREVAGRFL ALEASTHLLV FGMEQRLPPN SELVQAVLRL FQEPVPKAAL HRHGRLSPRS ARARVTVEWL RVRDDGSNRT SLIDSRLVSV HESGWKAFDV TEAVNFWQQL SRPRQPLLLQ VSVQREHLGP LASGAHKLVR FASQGAPAGL GEPQLELHTL DLGDYGAQGD CDPEAPMTEG TRCCRQEMYI DLQGMKWAEN WVLEPPGFLA YECVGTCRQP PEALAFKWPF LGPRQCIASE TDSLPMIVSI KEGGRTRPQV VSLPNMRVQK CSCASDGALV P
Epitope TagN-terminal His-Tag
Molecular Weight33.1kD
ApplicationsSuitable for use in ELISA, Western Blot, Immunoprecipitation, SDS-PAGE.
Other applications not tested.
Recommended DilutionOptimal dilutions to be determined by the researcher.
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -80°C. Aliquots are stable for at least 12 months from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
NoteThermal stability is described by the loss rate of the target protein. The loss rate was determined by accelerated thermal degradation by incubating the protein at 37°C for 48h, with no obvious degradation or precipitation observed. Protein loss is <5% within the expiration date under appropriate storage conditions.
Molecular Weight33.1kD
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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