Fig. 6

Correlations between AA profile and the MEGs. A Correlation network established by extended local similarity (eLSA) method. The thickness of the edges indicates the local similarity coefficient (a thicker edge represents a higher local similarity coefficient). Edge in red color represents a positive correlation whereas blue edge represents a negative correlation. 1-Methyl-L-Histidine = 1MH, 4-Hydroxyproline = HYP, Citrulline = Cit, Creatine = Cre, DL-homocysteine = Hcy, L-Alanine = Ala, L-Arginine = Arg, L-Aspartic Acid = Asp, L-Canisurine = Csu, L-Cysteine = Cys, L-glutamic acid = Glu, L-Glycine = Gly, L-Histidine = His, L-Homoproline = Hpr, L-Homoserine = Hse, L-Isoleucine = Ile, L-Leucine = Leu, L-Lysine = Lys, L-Methionine = Met, L-O-phosphoserine = P-Ser, L-Phenylalanine = Phe, L-Proline = Pro, L-Serine = Ser, L-Threonine = Thr, L-Tryptophan = Trp, L-Tyrosine = Tyr, L-Valine = Val, L-white = Whi, N,N-dimethylglycine = DMG, N-Acetyl-L-glutamic acid = NAG, N-Acetyl-β-Alanine = NAA, Nα-Acetyl-L-Lysine = NAL, Ornithine = Orn, Pyroglutamic acid = pGlu, S-(5 ‘-adenosine) -L-homocysteine = Hcy. B Dynamic correlation between AA and specific MEGs. Red line represents an AA whereas blue line represents a MEG