Words similar to tyra
Example sentences for: tyra
How can you use “tyra” in a sentence? Here are some example sentences to help you improve your vocabulary:
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.
The aroQ gene has been an extremely popular partner for fusion with other aromatic-pathway genes, as illustrated in Table 2. In Archaeoglobus, aroQ encodes the central domain of a tripartite fusion protein, which is flanked at the amino end by TyrA and at the carboxyl end by PheA.
In Anabaena (two bars on the right of each panel) the codon usage for leucine, serine, arginine, glycine, valine and proline was very similar for the TrpAa domain of TrpAa•TrpAb in the aroA Iβ - tyrA (p) gene block and for the stand-alone TrpAa protein.
All enteric bacteria and their nearest phylogenetic neighbors possess an aroQ•tyrA fusion.
The additional TyrA (p) present only in Anabaena and Nostoc and located as the carboxy-terminal gene of the supraoperon exhibits identities of 39-43% with the TyrA (p) proteins of some enteric bacteria.
Loading...