Dioxygenase that repairs alkylated DNA and RNA containing 3-methylcytosine or 1-methyladenine by oxidative demethylation. Has highest activity towards 3-methylcytosine. Has lower activity towards alkylated DNA containing ethenoadenine, and no detectable activity towards 1-methylguanine or 3-methylthymine. Accepts double-stranded and single-stranded substrates. Requires molecular oxygen, alpha-ketoglutarate and iron. Provides extensive resistance to alkylating agents such as MMS and DMS (SN2 agents), but not to MMNG and MNU (SN1 agents).
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
20 μg | 20 days | $ 360.00 | |
100 μg | 20 days | $ 678.00 | |
1 mg | 20 days | $ 2,300.00 |
Description | Dioxygenase that repairs alkylated DNA and RNA containing 3-methylcytosine or 1-methyladenine by oxidative demethylation. Has highest activity towards 3-methylcytosine. Has lower activity towards alkylated DNA containing ethenoadenine, and no detectable activity towards 1-methylguanine or 3-methylthymine. Accepts double-stranded and single-stranded substrates. Requires molecular oxygen, alpha-ketoglutarate and iron. Provides extensive resistance to alkylating agents such as MMS and DMS (SN2 agents), but not to MMNG and MNU (SN1 agents). |
Species | Caulobacter vibrioides |
Expression System | E. coli |
Tag | N-terminal 10xHis-tagged and C-terminal Myc-tagged |
Accession Number | B8GWW6 |
Synonyms | Alpha-ketoglutarate-dependent dioxygenase AlkB homolog, DNA oxidative demethylase AlkB |
Amino Acid | MAVVRRAVAARGLQMIAKPLTVVPGFDVWPGLLDISAQRALVEAVLAGAEQAPFSNYRTAYGKPMSVAMTALGSLGWTSDARGYRYVDRHPETGRPWPDMPPALLDLWTVLGDPETPPDSCLVNLYRDGARMGLHQDRDEADPRFPVLSISLGDTAVFRIGGVNRKDPTRSLRLASGDVCRLLGPARLAFHGVDRILPGSSSLVPGGGRINLTLRRARTA Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request. |
Construction | 1-220 aa |
Protein Purity | > 85% as determined by SDS-PAGE. |
Molecular Weight | 31.2 kDa (predicted) |
Formulation | Tris-based buffer,50% glycerol |
Reconstitution | A hardcopy of COA with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
Stability & Storage |
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. |
Shipping |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
Research Background | Dioxygenase that repairs alkylated DNA and RNA containing 3-methylcytosine or 1-methyladenine by oxidative demethylation. Has highest activity towards 3-methylcytosine. Has lower activity towards alkylated DNA containing ethenoadenine, and no detectable activity towards 1-methylguanine or 3-methylthymine. Accepts double-stranded and single-stranded substrates. Requires molecular oxygen, alpha-ketoglutarate and iron. Provides extensive resistance to alkylating agents such as MMS and DMS (SN2 agents), but not to MMNG and MNU (SN1 agents). |
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Please read the User Guide of Recombinant Proteins for more specific information.
AlkB Protein, Caulobacter vibrioides, Recombinant (His & Myc) Alpha-ketoglutarate-dependent dioxygenase AlkB homolog DNA oxidative demethylase AlkB recombinant recombinant-proteins proteins protein