Involved in the third step of the chorismate pathway, which leads to the biosynthesis of aromatic amino acids. Catalyzes the cis-dehydration of 3-dehydroquinate (DHQ) and introduces the first double bond of the aromatic ring to yield 3-dehydroshikimate. The reaction involves the formation of an imine intermediate between the keto group of 3-dehydroquinate and the epsylon-amino group of Lys-170 at the active site. 3-dehydroquinase Protein, Salmonella typhi, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 29.6 kDa and the accession number is P24670.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
20 μg | 20 days | $ 397.00 | |
100 μg | 20 days | $ 769.00 | |
500 μg | 20 days | $ 1,780.00 |
Description | Involved in the third step of the chorismate pathway, which leads to the biosynthesis of aromatic amino acids. Catalyzes the cis-dehydration of 3-dehydroquinate (DHQ) and introduces the first double bond of the aromatic ring to yield 3-dehydroshikimate. The reaction involves the formation of an imine intermediate between the keto group of 3-dehydroquinate and the epsylon-amino group of Lys-170 at the active site. 3-dehydroquinase Protein, Salmonella typhi, Recombinant (His) is expressed in yeast with N-6xHis tag. The predicted molecular weight is 29.6 kDa and the accession number is P24670. |
Species | Salmonella typhi |
Expression System | Yeast |
Tag | N-terminal 6xHis-tagged |
Accession Number | P24670 |
Synonyms | aroD, DHQ1, 3-dehydroquinase, Type I DHQase, 3-dehydroquinate dehydratase, Type I dehydroquinase |
Amino Acid | MKTVTVKNLIIGEGMPKIIVSLMGRDINSVKAEALAYREATFDILEWRVDHFMDIASTQSVLTAARVIRDAMPDIPLLFTFRSAKEGGEQTITTQHYLTLNRAAIDSGLVDMIDLELFTGDADVKATVDYAHAHNVYVVMSNHDFHQTPSAEEMVLRLRKMQALGADIPKIAVMPQSKHDVLTLLTATLEMQQHYADRPVITMSMAKEGVISRLAGEVFGSAATFGAVKQASAPGQIAVNDLRSVLMILHNA Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request. |
Construction | 1-252 aa |
Protein Purity | > 90% as determined by SDS-PAGE. |
Molecular Weight | 29.6 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 | Involved in the third step of the chorismate pathway, which leads to the biosynthesis of aromatic amino acids. Catalyzes the cis-dehydration of 3-dehydroquinate (DHQ) and introduces the first double bond of the aromatic ring to yield 3-dehydroshikimate. The reaction involves the formation of an imine intermediate between the keto group of 3-dehydroquinate and the epsylon-amino group of Lys-170 at the active site. |
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3-dehydroquinase Protein, Salmonella typhi, Recombinant (His) aroD DHQ1 3-dehydroquinase Type I DHQase 3-dehydroquinate dehydratase Type I dehydroquinase recombinant recombinant-proteins proteins protein