the membrane preparation was composed of 55 to 60 % protein , 1.5 % ribonucleic acid , 0.1 % deoxyribonucleic acid , 1.3 to 2.3 % carbohydrate , 0.17 to 0.38 % amino sugar , 0.2 to 0.4 % rhamnose , 3.5 to 4.0 % phosphorus , 10.5 to 12.0 % nitrogen , and 30 to 35 % lipid .
C0007004
carbohydrate
C0002531
amino sugar