鳞状皮屑裸小鼠木糖葡萄球菌的分离鉴定
孔志豪, 魏晓锋, 于灵芝, 冯丽萍, 朱琦, 施国君, 王晨

Isolation and Identification of Staphylococcus xylosus in Nude Mice with Squamous Skin Scurfs
KONG Zhihao, WEI Xiaofeng, YU Lingzhi, FENG Liping, ZHU Qi, SHI Guojun, WANG Chen
表 1 分离菌株的生化鉴定结果显示为木糖葡萄球菌
Table 1 Biochemical identification results indicating that the isolated strain was Staphylococcus xylosus

生化项目

Biochemical items

鉴定结果

Results

D-苦杏仁甙 D-amygdalin-

磷脂酰肌醇磷脂酶C

Phosphatidylinositol phospholipase C

-
D-木糖 D-xylose+
精氨酸双水解酶1 Arginine dihydrolase 1+
β-半乳糖苷酶 β-galactosidase+
α-葡糖苷酶 α-glucosidase+

丙氨酸-苯丙氨酸-脯氨酸芳胺酶

Ala-Phe-Pro-arylamidase

-
环糊精 Cyclodextrin-
L-天冬氨酸芳胺酶 L-aspartate arylamidase-
β-半乳糖吡喃糖苷酶 β-galactopyranosidase-
α-甘露糖苷酶 α-mannosidase-
磷酸酶 Phosphatase+
亮氨酸芳胺酶 Leucine arylamidase-
L-脯氨酸芳胺酶 L-proline arylamidase-
β-葡萄糖醛酸酶 β-glucuronidase+
α-半乳糖苷酶 α-galactosidase-
L-吡咯烷酮芳胺酶 L-pyrrolidonyl-arylamidase+
β-葡萄糖醛酸酶 β-glucuronidase+
丙氨酸芳胺酶 Alanine arylamidase-
酪氨酸芳胺酶 Tyrosine arylamidase-
D-山梨醇 D-sorbitol-
尿素酶 Urease+
多黏菌素B Polymyxin B-
D-半乳糖 D-galactose-
D-核糖 D-ribose+
L-乳酸盐碱化 L-lactate alkalinization+
乳糖 Lactose+
N-乙酰-D-氨基葡萄糖 N-acetyl-D-glucosamine+
D-麦芽糖 D-maltose+
杆菌肽耐药 Bacitracin resistance+
新生霉素耐药 Novobiocin resistance+
6.5%NaCl中生长 Growth in 6.5% NaCl+
D-甘露醇 D-mannitol+
D-甘露糖 D-mannose+
甲基-β-D-吡喃葡萄糖苷 Methyl-β-D-glucopyranoside+
支链淀粉 Pullulan-
D-棉子糖 D-raffinose-
O/129耐药 O/129 resistance+
水杨素 Salicin-
蔗糖 Saccharose/Sucrose+
D-海藻糖 D-trehalose+
精氨酸双水解酶2 Arginine dihydrolase 2-
奥普托欣耐药 Optochin resistance+