Figure 3From: 13C-metabolic flux ratio and novel carbon path analyses confirmed that Trichoderma reesei uses primarily the respirative pathway also on the preferred carbon source glucoseEffect of the reversible glycine cleavage pathway. Effect of the reversible glycine cleavage pathway in T. reesei wild type (wt) and Δcre1 strains on the 13C-labeling pattern of Ser. The fraction of Ser-Cα f(1) fragmentomer from the total pool of Ser, compared to the corresponding fraction in Pep (C2) observed from Phe and Tyr-Cα f(1) fragmentomers. Error bars are ± SEMs.Back to article page