SNRNP70 Protein (AA 2-437) (His tag)
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- Antigène Voir toutes SNRNP70 Protéines
- SNRNP70 (Small Nuclear Ribonucleoprotein 70kDa (U1) (SNRNP70))
- Type de proteíne
- Recombinant
- Attributs du protein
- AA 2-437
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Origine
- Humain
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Source
- Escherichia coli (E. coli)
- Purification/Conjugué
- Cette SNRNP70 protéine est marqué à la His tag.
- Application
- ELISA, Western Blotting (WB), Crystallization (Crys), SDS-PAGE (SDS)
- Séquence
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TQFLPPNLLA LFAPRDPIPY LPPLEKLPHE KHHNQPYCGI APYIREFEDP RDAPPPTRAE TREERMERKR REKIERRQQE VETELKMWDP HNDPNAQGDA FKTLFVARVN YDTTESKLRR EFEVYGPIKR IHMVYSKRSG KPRGYAFIEY EHERDMHSAY KHADGKKIDG RRVLVDVERG RTVKGWRPRR LGGGLGGTRR GGADVNIRHS GRDDTSRYDE RPGPSPLPHR DRDRDRERER RERSRERDKE RERRRSRSRD RRRRSRSRDK EERRRSRERS KDKDRDRKRR SSRSRERARR ERERKEELRG GGGDMAEPSE AGDAPPDDGP PGELGPDGPD GPEEKGRDRD RERRRSHRSE RERRRDRDRD RDRDREHKRG ERGSERGRDE ARGGGGGQDN GLEGLGNDSR DMYMESEGGD GYLAPENGYL MEAAPE
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us. - Attributs du produit
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- Made in Germany - from design to production - by highly experienced protein experts.
- Human SNRNP70 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
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Two step purification of proteins expressed in bacterial culture:
- 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.
- 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.
- Pureté
- >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.
- Stérilité
- 0.22 μm filtered
- niveau d'endotoxine
- Endotoxin has not been removed. Please contact us if you require endotoxin removal.
- Classe de qualité
- Crystallography grade
- Top Product
- Discover our top product SNRNP70 Protéine
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- 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 guarantee though.
- Commentaires
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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
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- 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)
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- Antigène
- SNRNP70 (Small Nuclear Ribonucleoprotein 70kDa (U1) (SNRNP70))
- Autre désignation
- SNRNP70 (SNRNP70 Produits)
- Synonymes
- rnpu1z Protein, rpu1 Protein, snrp70 Protein, u170k Protein, u1ap Protein, u1rnp Protein, SNRP70 Protein, wu:fc20b04 Protein, zgc:136450 Protein, 2700022N21Rik Protein, 3200002N22Rik Protein, 70kDa Protein, AI325098 Protein, R74807 Protein, Rnulp70 Protein, Snrp70 Protein, Srnp70 Protein, U1-70 Protein, U1-70K Protein, RNPU1Z Protein, RPU1 Protein, Snp1 Protein, U170K Protein, U1AP Protein, U1RNP Protein, small nuclear ribonucleoprotein, U1 70kDa subunit Protein, small nuclear ribonucleoprotein U1 subunit 70 Protein, small nuclear ribonucleoprotein 70 (U1) Protein, small nuclear ribonucleoprotein, U1 70kDa subunit L homeolog Protein, snrnp70 Protein, SNRNP70 Protein, Snrnp70 Protein, snrnp70.L Protein
- Sujet
- Component of the spliceosomal U1 snRNP, which is essential for recognition of the pre-mRNA 5' splice-site and the subsequent assembly of the spliceosome. SNRNP70 binds to the loop I region of U1-snRNA. The truncated isoforms cannot bind U1-snRNA.
- Poids moléculaire
- 52.4 kDa Including tag.
- UniProt
- P08621
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