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STRADB Protein (AA 1-418) (His tag)

Crystallography grade STRADB Origin: Human Host: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, ELISA, Crys, SDS
Catalog No. ABIN3077616
  • Target See all STRADB Proteins
    STRADB (STE20-Related Kinase Adaptor beta (STRADB))
    Protein Type
    Recombinant
    Protein Characteristics
    AA 1-418
    Origin
    • 3
    • 1
    Human
    Source
    • 3
    • 1
    Insect Cells
    Purification tag / Conjugate
    This STRADB protein is labelled with His tag.
    Application
    Western Blotting (WB), ELISA, Crystallization (Crys), SDS-PAGE (SDS)
    Sequence
    MSLLDCFCTS RTQVESLRPE KQSETSIHQY LVDEPTLSWS RPSTRASEVL CSTNVSHYEL QVEIGRGFDN LTSVHLARHT PTGTLVTIKI TNLENCNEER LKALQKAVIL SHFFRHPNIT TYWTVFTVGS WLWVISPFMA YGSASQLLRT YFPEGMSETL IRNILFGAVR GLNYLHQNGC IHRSIKASHI LISGDGLVTL SGLSHLHSLV KHGQRHRAVY DFPQFSTSVQ PWLSPELLRQ DLHGYNVKSD IYSVGITACE LASGQVPFQD MHRTQMLLQK LKGPPYSPLD ISIFPQSESR MKNSQSGVDS GIGESVLVSS GTHTVNSDRL HTPSSKTFSP AFFSLVQLCL QQDPEKRPSA SSLLSHVFFK QMKEESQDSI LSLLPPAYNK PSISLPPVLP WTEPECDFPD EKDSYWEF
    Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.
    Characteristics
    • Made in Germany - from design to production - by highly experienced protein experts.
    • Human STRADB Protein (raised in Insect Cells) purified by multi-step, protein-specific process to ensure crystallization grade.
    • State-of-the-art algorithm used for plasmid design (Gene synthesis).

    This protein is a made to order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

    The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

    In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).

    When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.

    The concentration of our recombinant proteins is measured using the absorbance at 280nm. The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.

    The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

    Purification
    Two step purification of proteins expressed in baculovirus infected SF9 insect cells:
    1. In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
    2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.
    Purity
    >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
    Sterility
    0.22 μm filtered
    Endotoxin Level
    Protein is endotoxin free.
    Grade
    Crystallography grade
    Top Product
    Discover our top product STRADB Protein
  • Application Notes
    In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a guarantee though.
    Comment

    In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.

    Restrictions
    For Research Use only
  • Format
    Liquid
    Buffer
    100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
    Handling Advice
    Avoid repeated freeze-thaw cycles.
    Storage
    -80 °C
    Storage Comment
    Store at -80°C.
    Expiry Date
    Unlimited (if stored properly)
  • Target
    STRADB (STE20-Related Kinase Adaptor beta (STRADB))
    Alternative Name
    STRADB (STRADB Products)
    Synonyms
    Als2cr2 Protein, RGD1559449 Protein, als2cr2 Protein, MGC82468 Protein, STRADB Protein, ALS2CR2 Protein, AA792893 Protein, B830008M19 Protein, D1Ucla2 Protein, ILPIP Protein, ILPIPA Protein, PRO1038 Protein, Papk Protein, Syradb Protein, CALS-21 Protein, PAPK Protein, STE20-related kinase adaptor beta Protein, STE20-related kinase adaptor beta L homeolog Protein, Stradb Protein, STRADB Protein, stradb.L Protein
    Background
    Pseudokinase which, in complex with CAB39/MO25 (CAB39/MO25alpha or CAB39L/MO25beta), binds to and activates STK11/LKB1. Adopts a closed conformation typical of active protein kinases and binds STK11/LKB1 as a pseudosubstrate, promoting conformational change of STK11/LKB1 in an active conformation (By similarity). {ECO:0000250, ECO:0000269|PubMed:14517248}.
    Molecular Weight
    48.0 kDa Including tag.
    UniProt
    Q9C0K7
    Pathways
    AMPK Signaling
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