| Characteristics |
KVGNV1 |
KVGNV2 |
KVGNV3 |
KVGNV4 |
KVGNV5 |
KVGNV6 |
| Grams reaction |
+ |
– |
+ |
+ |
+ |
+ |
| Catalase |
+ |
+ |
- |
+ |
+ |
+ |
| Oxidase |
– |
– |
+ |
– |
– |
– |
| Indole production |
– |
– |
– |
– |
– |
+ |
| Methyl red |
– |
– |
– |
– |
– |
– |
| Voges-proskauer |
– |
– |
+ |
– |
– |
– |
| Citrate |
– |
+ |
+ |
– |
+ |
– |
| Urease |
– |
– |
+ |
– |
– |
+ |
| Gelatin |
+ |
+ |
+ |
+ |
+ |
– |
| ONPG |
– |
– |
– |
– |
– |
– |
| Lysine |
+ |
+ |
+ |
+ |
+ |
+ |
| Arginine |
+ |
+ |
+ |
– |
+ |
+ |
| Ornithine |
– |
+ |
+ |
+ |
+ |
+ |
| Phenylalanine |
– |
– |
– |
– |
– |
– |
| Nitrate reduction |
+ |
– |
+ |
+ |
+ |
+ |
| Sucrose |
+ |
+ |
+ |
+ |
+ |
– |
| Malonate |
– |
– |
+ |
+ |
+ |
+ |
| Starch |
+ |
– |
+ |
+ |
– |
– |
| Tributyrin hydrolysis |
– |
– |
– |
– |
– |
– |
| Esculin hydrolysis |
+ |
+ |
+ |
– |
+ |
– |
|
