Phone:
+1 877 302 8632
Fax:
+1 888 205 9894 (Toll-free)
E-Mail:
orders@antibodies-online.com

SAV1 Protein (AA 1-383) (His tag)

Crystallography grade SAV1 Origin: Human Host: Escherichia coli (E. coli) Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, WB, Crys, SDS
Catalog No. ABIN3095196
  • Target See all SAV1 Proteins
    SAV1 (Salvador Homolog 1 (SAV1))
    Protein Type
    Recombinant
    Protein Characteristics
    AA 1-383
    Origin
    • 2
    • 1
    • 1
    Human
    Source
    • 1
    • 1
    • 1
    • 1
    Escherichia coli (E. coli)
    Purification tag / Conjugate
    This SAV1 protein is labelled with His tag.
    Application
    ELISA, Western Blotting (WB), Crystallization (Crys), SDS-PAGE (SDS)
    Sequence
    MLSRKKTKNE VSKPAEVQGK YVKKETSPLL RNLMPSFIRH GPTIPRRTDI CLPDSSPNAF STSGDVVSRN QSFLRTPIQR TPHEIMRRES NRLSAPSYLA RSLADVPREY GSSQSFVTEV SFAVENGDSG SRYYYSDNFF DGQRKRPLGD RAHEDYRYYE YNHDLFQRMP QNQGRHASGI GRVAATSLGN LTNHGSEDLP LPPGWSVDWT MRGRKYYIDH NTNTTHWSHP LEREGLPPGW ERVESSEFGT YYVDHTNKKA QYRHPCAPSV PRYDQPPPVT YQPQQTERNQ SLLVPANPYH TAEIPDWLQV YARAPVKYDH ILKWELFQLA DLDTYQGMLK LLFMKELEQI VKMYEAYRQA LLTELENRKQ RQQWYAQQHG KNF
    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 SAV1 Protein (raised in E. Coli) 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 bacterial culture:
    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
    Endotoxin has not been removed. Please contact us if you require endotoxin removal.
    Grade
    Crystallography grade
    Top Product
    Discover our top product SAV1 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 gurantee 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
    SAV1 (Salvador Homolog 1 (SAV1))
    Alternative Name
    SAV1 (SAV1 Products)
    Synonyms
    SAV Protein, WW45 Protein, WWP4 Protein, 1700040G09Rik Protein, Salv Protein, Sav Protein, Wwp3 Protein, Wwp4 Protein, salvador family WW domain containing protein 1 Protein, salvador family WW domain containing 1 Protein, SAV1 Protein, Sav1 Protein
    Background
    Regulator of STK3/MST2 and STK4/MST1 in the Hippo signaling pathway which plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein STK3/MST2 and STK4/MST1, in complex with its regulatory protein SAV1, phosphorylates and activates LATS1/2 in complex with its regulatory protein MOB1, which in turn phosphorylates and inactivates YAP1 oncoprotein and WWTR1/TAZ. Phosphorylation of YAP1 by LATS1/2 inhibits its translocation into the nucleus to regulate cellular genes important for cell proliferation, cell death, and cell migration. SAV1 is required for STK3/MST2 and STK4/MST1 activation and promotes cell-cycle exit and terminal differentiation in developing epithelial tissues. Plays a role in centrosome disjunction by regulating the localization of NEK2 to centrosomes, and its ability to phosphorylate CROCC and CEP250. In conjunction with STK3/MST2, activates the transcriptional activity of ESR1 through the modulation of its phosphorylation. {ECO:0000269|PubMed:16930133, ECO:0000269|PubMed:19212654, ECO:0000269|PubMed:21076410, ECO:0000269|PubMed:21104395}.
    Molecular Weight
    45.6 kDa Including tag.
    UniProt
    Q9H4B6
    Pathways
    Stem Cell Maintenance
You are here:
Support