It restricts the build-up of lactic acid, which is the main cause of fatigue and thus, helps in improving endurance & post-workout recovery process
Certainty ratings matter here, because they describe how much the conclusion might change as better studies arrive
Am J Addict
Figure 5 In order to determine if the phosphorylation of Ser42, Ser184, and Tyr198 was involved in the effect of GSTP on HMGB1, six GSTP mutants were constructed, including GSTP-S42A (a Ser42 non-phosphorylatable mutant), GSTP-S42D (a Ser42 constant-phosphomimetic mutant), GSTP-S184A (a Ser184 non-phosphorylatable mutant), GSTP-S184D (a Ser184 constant-phosphomimetic mutant), GSTP-Y198F (a Tyr198 non-phosphorylatable mutant), as well as GSTP-Y198D (a Tyr198 constant-phosphomimetic mutant) (Figure S4B in Supplementary Material)
Park EY, Shimura N, Konishi T, Sauchi Y, Wada S, Aoi W, Nakamura Y, Sato K
Each peptide targets a distinct aspect of the tissue repair process, and their combination aims for an effect greater than the sum of each individual component