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TARBP2 Protein (AA 1-366) (His tag)

Crystallography grade TARBP2 Spezies: Human Wirt: Insektenzellen Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. ELISA, WB, SDS, Crys
Produktnummer ABIN3095987
  • Target Alle TARBP2 Proteine anzeigen
    TARBP2 (TAR (HIV-1) RNA Binding Protein 2 (TARBP2))
    Protein-Typ
    Recombinant
    Proteineigenschaft
    AA 1-366
    Spezies
    • 4
    • 1
    • 1
    • 1
    • 1
    • 1
    Human
    Quelle
    • 4
    • 2
    • 2
    • 1
    Insektenzellen
    Aufreinigungstag / Konjugat
    Dieses TARBP2 Protein ist gelabelt mit His tag.
    Applikation
    ELISA, Western Blotting (WB), SDS-PAGE (SDS), Crystallization (Crys)
    Sequenz
    MSEEEQGSGT TTGCGLPSIE QMLAANPGKT PISLLQEYGT RIGKTPVYDL LKAEGQAHQP NFTFRVTVGD TSCTGQGPSK KAAKHKAAEV ALKHLKGGSM LEPALEDSSS FSPLDSSLPE DIPVFTAAAA ATPVPSVVLT RSPPMELQPP VSPQQSECNP VGALQELVVQ KGWRLPEYTV TQESGPAHRK EFTMTCRVER FIEIGSGTSK KLAKRNAAAK MLLRVHTVPL DARDGNEVEP DDDHFSIGVG SRLDGLRNRG PGCTWDSLRN SVGEKILSLR SCSLGSLGAL GPACCRVLSE LSEEQAFHVS YLDIEELSLS GLCQCLVELS TQPATVCHGS ATTREAARGE AARRALQYLK IMAGSK
    Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.
    Produktmerkmale
    • Made in Germany - from design to production - by highly experienced protein experts.
    • Human TARBP2 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.

    Aufreinigung
    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.
    Reinheit
    >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
    Sterilität
    0.22 μm filtered
    Endotoxin-Niveau
    Protein is endotoxin free.
    Güteklasse
    Crystallography grade
    Top Product
    Discover our top product TARBP2 Protein
  • Applikationshinweise
    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.
    Kommentare

    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.

    Beschränkungen
    Nur für Forschungszwecke einsetzbar
  • Format
    Liquid
    Buffer
    100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.
    Handhabung
    Avoid repeated freeze-thaw cycles.
    Lagerung
    -80 °C
    Informationen zur Lagerung
    Store at -80°C.
    Haltbarkeit
    Unlimited (if stored properly)
  • Target
    TARBP2 (TAR (HIV-1) RNA Binding Protein 2 (TARBP2))
    Andere Bezeichnung
    TARBP2 (TARBP2 Produkte)
    Synonyme
    trbp Protein, trbp1 Protein, trbp2 Protein, MGC97783 Protein, TARBP2 Protein, LOQS Protein, TRBP Protein, TRBP1 Protein, TRBP2 Protein, fj51e12 Protein, wu:fj51e12 Protein, zgc:63778 Protein, Prbp Protein, TAR (HIV-1) RNA binding protein 2 Protein, TARBP2, RISC loading complex RNA binding subunit Protein, TAR (HIV-1) RNA binding protein 2 L homeolog Protein, TAR (HIV) RNA binding protein 2 Protein, tarbp2 Protein, TARBP2 Protein, tarbp2.L Protein, Tarbp2 Protein
    Hintergrund
    Required for formation of the RNA induced silencing complex (RISC). Component of the RISC loading complex (RLC), also known as the micro-RNA (miRNA) loading complex (miRLC), which is composed of DICER1, AGO2 and TARBP2. Within the RLC/miRLC, DICER1 and TARBP2 are required to process precursor miRNAs (pre-miRNAs) to mature miRNAs and then load them onto AGO2. AGO2 bound to the mature miRNA constitutes the minimal RISC and may subsequently dissociate from DICER1 and TARBP2. May also play a role in the production of short interfering RNAs (siRNAs) from double-stranded RNA (dsRNA) by DICER1. Binds to the HIV-1 TAR RNA which is located in the long terminal repeat (LTR) of HIV-1, and stimulates translation of TAR-containing RNAs. This is achieved in part at least by binding to and inhibiting EIF2AK2/PKR, thereby reducing phosphorylation and inhibition of EIF2S1/eIF-2-alpha. May also promote translation of TAR-containing RNAs independently of EIF2AK2/PKR. {ECO:0000269|PubMed:12475984, ECO:0000269|PubMed:15973356, ECO:0000269|PubMed:16142218, ECO:0000269|PubMed:16271387, ECO:0000269|PubMed:16357216, ECO:0000269|PubMed:16424907, ECO:0000269|PubMed:17452327, ECO:0000269|PubMed:18178619, ECO:0000269|PubMed:19219043}.
    Molekulargewicht
    40.0 kDa Including tag.
    UniProt
    Q15633
    Pathways
    Regulatorische RNA Pathways, Ribonucleoprotein Complex Subunit Organization
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