Hamada S, Mizuno J, Kotani S
Microbios. 1978;18(73-74):213-21.
A serological reaction with the antiserum against heterophile polyglycerophosphate (PGP) was evaluated for genus level differentiation among strains of Staphylococcus and Micrococcus-Sarcina spp.. Hot saline extracts from whole cells of Staphylococcus spp. strongly reacted with the PGP antiserum, whereas those of Micrococcus-Sarcina spp. did not. Likewise, phenol-water extracts from whole cells of Micrococcus-Sarcina spp. were not reactive with the PGP antiserum, although the extracts of staphylococcal cells again gave a strong reaction with the antiserum. This study indicates that extracts from Micrococcus-Sarcina spp. have no antigen reactive with the PGP antiserum and can thus be differentiated from extracts of Staphylococcus spp. which react strongly with the PGP antiserum.
评估了抗嗜异性聚甘油磷酸（PGP）抗血清的血清学反应，用于葡萄球菌属菌株与微球菌-八叠球菌属菌株之间的属水平区分。葡萄球菌属全细胞的热盐水提取物与PGP抗血清强烈反应，而微球菌-八叠球菌属的提取物则无此反应。同样，微球菌-八叠球菌属全细胞的酚-水提取物与PGP抗血清无反应，尽管葡萄球菌细胞提取物再次与抗血清发生强烈反应。本研究表明，微球菌-八叠球菌属的提取物没有与PGP抗血清反应的抗原，因此可以与与PGP抗血清强烈反应的葡萄球菌属提取物区分开来。
