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Kell Blood Group, Metallo-Endopeptidase (KEL) (AA 1-732) protein (rho-1D4 tag) Protein

KEL Origine: Humain Source: Cellules d'insectes Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. Crys, ELISA, SDS, WB
N° du produit ABIN3113202
$7,307.36
Plus frais de port $45.00 et $22.00 pour carboglace
0.25 mg ABIN3113202
0.25 mg ABIN3113202
local_shipping Destination: Etats-Unis
Envoi sous 60 à 65 jours ouvrables
  • Nom de la protéine
    Type de proteíne
    Recombinant
    Attributs du protein
    AA 1-732
    Origine
    Humain
    Source
    Cellules d'insectes
    Purification/Conjugué
    Cette KEL protéine est marqué à la rho-1D4 tag.
    Application
    Crystallization (Crys), ELISA, SDS-PAGE (SDS), Western Blotting (WB)
    Séquence
    MEGGDQSEEE PRERSQAGGM GTLWSQESTP EERLPVEGSR PWAVARRVLT AILILGLLLC FSVLLFYNFQ NCGPRPCETS VCLDLRDHYL ASGNTSVAPC TDFFSFACGR AKETNNSFQE LATKNKNRLR RILEVQNSWH PGSGEEKAFQ FYNSCMDTLA IEAAGTGPLR QVIEELGGWR ISGKWTSLNF NRTLRLLMSQ YGHFPFFRAY LGPHPASPHT PVIQIDQPEF DVPLKQDQEQ KIYAQIFREY LTYLNQLGTL LGGDPSKVQE HSSLSISITS RLFQFLRPLE QRRAQGKLFQ MVTIDQLKEM APAIDWLSCL QATFTPMSLS PSQSLVVHDV EYLKNMSQLV EEMLLKQRDF LQSHMILGLV VTLSPALDSQ FQEARRKLSQ KLRELTEQPP MPARPRWMKC VEETGTFFEP TLAALFVREA FGPSTRSAAM KLFTAIRDAL ITRLRNLPWM NEETQNMAQD KVAQLQVEMG ASEWALKPEL ARQEYNDIQL GSSFLQSVLS CVRSLRARIV QSFLQPHPQH RWKVSPWDVN AYYSVSDHVV VFPAGLLQPP FFHPGYPRAV NFGAAGSIMA HELLHIFYQL LLPGGCLACD NHALQEAHLC LKRHYAAFPL PSRTSFNDSL TFLENAADVG GLAIALQAYS KRLLRHHGET VLPSLDLSPQ QIFFRSYAQV MCRKPSPQDS HDTHSPPHLR VHGPLSSTPA FARYFRCARG ALLNPSSRCQ LW
    Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.
    Attributs du produit
    • Made in Germany - from design to production - by highly experienced protein experts.
    • Human KEL 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
    Three step purification of membrane proteins expressed in baculovirus infected SF9 insect cells:
    1. Membrane proteins are fractioned by ultracentrifugation and subsequently solubilized with different detergents (detergent screen). Samples are analyzed by Western blot.
    2. The best performing detergent is used for solubilization and the proteins are purified via their rho1D4 tag via two rho1D4 antibody columns: one DTT resistant, the other one not. Eluate fractions are analyzed by Western blot.
    3. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatograph. Eluate fractions are analyzed by SDS-PAGE and Western blot.
    Pureté
    >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
    Stérilité
    0.22 μm filtered
    niveau d'endotoxine
    Protein is endotoxin-free.
    Classe de qualité
    Crystallography grade
  • Indications d'application
    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.
    Commentaires

    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.
    Conseil sur la manipulation
    Avoid repeated freeze-thaw cycles.
    Stock
    -80 °C
    Stockage commentaire
    Store at -80°C.
    Date de péremption
    Unlimited (if stored properly)
  • Nom de la protéine
    Sujet
    Zinc endopeptidase with endothelin-3-converting enzyme activity. Cleaves EDN1, EDN2 and EDN3, with a marked preference for EDN3. {ECO:0000269|PubMed:10438732}.
    Poids moléculaire
    84.0 kDa Including tag.
    UniProt
    P23276
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