PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26511319-6 2015 Although wild-type ALAS catalyzes the conversion of ALA into the quinonoid intermediate at a rate 6.3-fold slower than the formation of the same quinonoid intermediate from glycine and succinyl-CoA, the N150F variant catalyzes the forward reaction at a mere 1.2-fold faster rate than that of the reverse reaction, and the N150H variant reverses the rate values with a 1.7-fold faster rate for the reverse reaction than that for the forward reaction. quinonoid 65-74 aminolevulinic acid synthase 1 Mus musculus 19-23 26511319-6 2015 Although wild-type ALAS catalyzes the conversion of ALA into the quinonoid intermediate at a rate 6.3-fold slower than the formation of the same quinonoid intermediate from glycine and succinyl-CoA, the N150F variant catalyzes the forward reaction at a mere 1.2-fold faster rate than that of the reverse reaction, and the N150H variant reverses the rate values with a 1.7-fold faster rate for the reverse reaction than that for the forward reaction. quinonoid 145-154 aminolevulinic acid synthase 1 Mus musculus 19-23 10090759-4 1999 In the presence of glycine and succinyl-CoA, a quinonoid intermediate absorption is transiently observed in the visible spectrum of purified murine erythroid ALAS. quinonoid 47-56 aminolevulinic acid synthase 1 Mus musculus 158-162 24920668-4 2014 With stopped-flow absorption spectroscopy, we detected and confirmed the formation of the quinonoid intermediate upon reacting glycine with ALAS. quinonoid 90-99 aminolevulinic acid synthase 1 Mus musculus 140-144 10212188-4 1999 Rapid scanning stopped-flow experiments of murine erythroid 5-aminolevulinate synthase demonstrate that reaction with glycine plus succinyl-CoA results in a pre-steady-state burst of quinonoid intermediate formation. quinonoid 183-192 aminolevulinic acid synthase 1 Mus musculus 60-86