strains of p. avidum would consistently grow to a transmittance of 1 to 3 % at 560 nm in a basal salts medium supplemented with glucose , pantothenate , biotin , thiamine , and 12 amino acids ( alanine , arginine , cysteine , glutamine , glycine , histidine , isoleucine , methionine , phenylalanine , serine , tyrosine , and tryptophan ) .
C0002520
amino acids
C0001898
alanine