Recombinant Mycobacterium tuberculosis Recombination protein RecR (recR)

• Product Name Alternative:

  RecR; MRA_3752; Recombination protein RecR

• Abbreviation:

  Recombinant Mycobacterium tuberculosis recR protein

• Gene Name:

  RecR

• UniProt:

  A5U941

• Expression Region:

  1-203aa

• Organism:

  Mycobacterium tuberculosis (strain ATCC 25177 / H37Ra)

• Target Sequence:

  MFEGPVQDLIDELGKLPGIGPKSAQRIAFHLLSVEPSDIDRLTGVLAKVRDGVRFCAVCGNVSDNERCRICSDIRRDASVVCIVEEPKDIQAVERTREFRGRYHVLGGALDPLSGIGPDQLRIRELLSRIGERVDDVDVTEVIIATDPNTEGEATATYLVRMLRDIPGLTVTRIASGLPMGGDLEFADELTLGRALAGRRVLA

• Tag:

  N-terminal 6xHis-tagged

• Type:

  Developed Protein

• Source:

  E.coli

• Field of Research:

  Others

• Relevance:

  May play a role in DNA repair. It seems to be involved in an RecBC-independent recombinational process of DNA repair. It may act with RecF and RecO.

• Endotoxin:

  Not test

• Purity:

  Greater than 90% as determined by SDS-PAGE.

• Activity:

  Not Test

• Form:

  Liquid or Lyophilized powder

• Buffer:

  If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Function:

  May play a role in DNA repair. It seems to be involved in an RecBC-independent recombinational process of DNA repair. It may act with RecF and RecO.

• Molecular Weight:

  26.1 kDa

• References & Citations:

  "Genetic basis of virulence attenuation revealed by comparative genomic analysis of Mycobacterium tuberculosis strain H37Ra versus H37Rv." Zheng H., Lu L., Wang B., Pu S., Zhang X., Zhu G., Shi W., Zhang L., Wang H., Wang S., Zhao G., Zhang Y. PLoS ONE 3:E2375-E2375 (2008)

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Full Length