Words similar to prephenate
Example sentences for: prephenate
How can you use “prephenate” in a sentence? Here are some example sentences to help you improve your vocabulary:
*PheC [ 16] activity (assayed as prephenate dehydratase) was the marker protein for the periplasmic fraction [ 13], and shikimate dehydrogenase activity was the marker protein for the cytoplasmic fraction.
All the prephenate dehydratase activity in PAT1051 is derived from *PheC, which thus can be used as a convenient marker for the quality of the separation of the cellular compartments.
However, *PheC cannot be monitored as prephenate dehydratase in the presence of cytoplasmic P-protein because the PheA domain of that protein is prephenate dehydratase.
For routine assays with unpurified protein preparations, chorismate mutase and prephenate dehydratase were assayed spectrophotometrically by the method of Cotton and Gibson [ 38] as modified by Ahmad and Jensen [ 18], using 1 mM chorismate and 1 mM prephenate, respectively.
Thus, Anabaena has two additional extra-operonic paralogs of aroA Iβ and trpD . In addition to extra-operonic, free-standing copies of trpAa and trpAb , a second fused gene ( trpAa • trpAb_2 ) encoding the two domains of anthranilate synthase is present in Anabaena . Nostoc has two extra-operonic copies of aroA Iβ , aroB and trpD . All cyanobacteria possess AroA of the Iβ class ( aroA Iβ ). While this is also true of the Anabaena/Nostoc lineage (in fact, having multiple copies), both Anabaena and Nostoc possess an additional gene encoding AroA of the Iα class ( aroA Iα ). All cyanobacteria possess a tyrA gene of the arogenate-specificity class ( tyrA a ), but the Anabaena/Nostoc supraoperons also possess a tyrA gene deemed to be a cyclohexadienyl dehydrogenase [ 28] with a favored specificity for prephenate ( tyrA (p) ) (C.A.B.
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