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Human UNG Recombinant Protein (N-His) (HY404012)

Human UNG Recombinant Protein (N-His)
Human UNG Recombinant Protein (N-His)
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  • 100ug
  • 1mg
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Aperçu
Numéro de catalogueHY404012
Description
Recombinant Human UNG Protein, N-His (HY404012) expressed in E. coli, spanning Ala45-Leu313. Purity: >90% by SDS-PAGE.
Highlights
  • ●His-Tagged — N-terminal 6×His tag for IMAC purification.
  • ●E. coli Expression — High-yield, cost-effective production.
  • ●High Purity — >90% purity verified by SDS-PAGE.
Système d'expressionE. coli
Numéro d'accèsP13051
Longueur de protéineAla45-Leu313
ApplicationsELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
EspècesHomo sapiens (Human)
Nature Recombinant
Niveau d'endotoxines Please contact with the lab for this information.
Pureté >90% as determined by SDS-PAGE.
Masse moléculaire prédite 32.43 kDa
Forme Lyophilized
Tampon de stockage Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1 mM EDTA, 4% Trehalose, 1% Mannitol.

Reférez-vous aux informations spécifiques sur le tampon dans la copie papier du datasheet ou dans le COA spécifique au lot.

Reconstitution Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet.

RECONSTITUTION PROTOCOL
1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature.
2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial.
3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service.
4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down.
5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using.
6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
Expédition In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
Stabilité et stockage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Noms alternatifsDGU, Uracil-DNA glycosylase, UNG15, UDG, UNG, UNG1
Contexte

Uracil-DNA glycosylase (UNG) is a ~34 kDa protein. Uracil-DNA glycosylase that hydrolyzes the N-glycosidic bond between uracil and deoxyribose in single- and double-stranded DNA (ssDNA and dsDNA) to release a free uracil residue and form an abasic (apurinic/apyrimidinic; AP) site. Excises uracil residues arising as a result of misincorporation of dUMP residues by DNA polymerase during replication or due to spontaneous or enzymatic deamination of cytosine. Mediates error-free base excision repair (BER) of uracil at replication forks. According to the model, it is recruited by PCNA to S-phase replication forks to remove misincorporated uracil at U:A base mispairs in nascent DNA strands. Via trimeric RPA it is recruited to ssDNA stretches ahead of the polymerase to allow detection and excision of deaminated cytosines prior to replication.

1. Imai, K. et al. (2003) Nature immunology 4, 1023-8. PMID: 12958596
2. Kavli, B. et al. (2005) The Journal of experimental medicine 201, 2011-21. PMID: 15967827
3. Akbari, M. et al. (2007) Neuroscience 145, 1201-12. PMID: 17101234
4. Torseth, K. et al. (2012) DNA repair 11, 559-69. PMID: 22521144
5. Mol, CD. et al. (1995) Cell 82, 701-8. PMID: 7671300
6. Slupphaug, G. et al. (1996) Nature 384, 87-92. PMID: 8900285
7. Nilsen, H. et al. (1997) Nucleic acids research 25, 750-5. PMID: 9016624
8. Bharati, S. et al. (1998) Nucleic acids research 26, 4953-9. PMID: 9776759
Note For research use only.
Images
  • Human UNG Recombinant Protein (N-His)

    SDS-PAGE

    SDS-PAGE for Recombinant Human UNG Protein, N-His

Reférences
Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.
Mass
=
Concentration
×
Volume
Molecular Weight *
g/mol
Formula
C₁ × V₁ = C₂ × V₂
Enter any 3 of the 4 values to solve for the unknown.
Stock Solution
C₁ (Stock Conc.)
×
V₁ (Stock Vol.)
=
Working Solution
C₂ (Working Conc.)
×
V₂ (Working Vol.)
Recommandation

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