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GAR1 Protein (AA 1-217) (His tag)

Crystallography grade GAR1 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. ABIN3080354
  • Target See all GAR1 Proteins
    GAR1 (GAR1 Ribonucleoprotein Homolog (Yeast) (GAR1))
    Protein Type
    Recombinant
    Protein Characteristics
    AA 1-217
    Origin
    • 3
    • 1
    • 1
    • 1
    • 1
    • 1
    • 1
    Human
    Source
    • 5
    • 2
    • 1
    • 1
    Escherichia coli (E. coli)
    Purification tag / Conjugate
    This GAR1 protein is labelled with His tag.
    Application
    ELISA, Western Blotting (WB), Crystallization (Crys), SDS-PAGE (SDS)
    Sequence
    MSFRGGGRGG FNRGGGGGGF NRGGSSNHFR GGGGGGGGGN FRGGGRGGFG RGGGRGGFNK GQDQGPPERV VLLGEFLHPC EDDIVCKCTT DENKVPYFNA PVYLENKEQI GKVDEIFGQL RDFYFSVKLS ENMKASSFKK LQKFYIDPYK LLPLQRFLPR PPGEKGPPRG GGRGGRGGGR GGGGRGGGRG GGFRGGRGGG GGGFRGGRGG GFRGRGH
    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 GAR1 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 GAR1 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
    GAR1 (GAR1 Ribonucleoprotein Homolog (Yeast) (GAR1))
    Alternative Name
    GAR1 (GAR1 Products)
    Synonyms
    46.t00052 Protein, Tb04.5D20.620 Protein, NOLA1 Protein, Nola1 Protein, AA409823 Protein, AI326794 Protein, C430047J18Rik Protein, nola1 Protein, zgc:56086 Protein, GAR1 homolog, ribonucleoprotein Protein, snoRNP protein gar1 Protein, snoRNP protein GAR1 Protein, GAR1 ribonucleoprotein Protein, gar1 Protein, EHI_194040 Protein, Tc00.1047053510687.120 Protein, Tb927.4.470 Protein, PVX_122305 Protein, Bm1_39105 Protein, CMU_040070 Protein, LOAG_03932 Protein, GAR1 Protein, Gar1 Protein
    Background
    Required for ribosome biogenesis and telomere maintenance. Part of the H/ACA small nucleolar ribonucleoprotein (H/ACA snoRNP) complex, which catalyzes pseudouridylation of rRNA. This involves the isomerization of uridine such that the ribose is subsequently attached to C5, instead of the normal N1. Each rRNA can contain up to 100 pseudouridine ("psi") residues, which may serve to stabilize the conformation of rRNAs. May also be required for correct processing or intranuclear trafficking of TERC, the RNA component of the telomerase reverse transcriptase (TERT) holoenzyme. {ECO:0000269|PubMed:10757788, ECO:0000269|PubMed:15044956}.
    Molecular Weight
    23.3 kDa Including tag.
    UniProt
    Q9NY12
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