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Fig. 7 | BMC Plant Biology

Fig. 7

From: Proteome-wide analyses reveal diverse functions of protein acetylation and succinylation modifications in fast growing stolons of bermudagrass (Cynodon dactylon L.)

Fig. 7

Lysine acetylation and succinylation regulate the activity of key enzymes. (A) Conserved acetylation modification of catalase in bermudagrass (Cd8B1G029850.1), rice (Q0D9C4) and B. distachyon (XP_003573241). The histidine activity site is marked in green. (B) Conserved succinylation modification of malate dehydrogenase in bermudagrass (Cd2A1G010870.1), rice (Q94JA2) and B. distachyon (XP_003569456). SDS-PAGE showing the purified His-tagged (C) catalase and (D) malate dehydrogenase proteins. Enzyme activity of the purified His-tagged (E) wild-type (wt), K50R and K50Q mutant catalase proteins; and (F) wt, K332R and K332E mutant malate dehydrogenase proteins. Error bars represent the SE of five technical replicates. Different letters indicate significant differences determined by Tukey’s multiple comparison test

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BMC Plant Biology

ISSN: 1471-2229

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