| 1GUG | A:; E:; F:; B:; C:; D: | MOPII FROM CLOSTRIDIUM PASTEURIANUM COMPLEXED WITH TUNGSTATE |
| 1GUN | A:; B:; C:; D:; E:; F: | MOPII FROM CLOSTRIDIUM PASTEURIANUM COMPLEXED WITH MOLYBDATE (PARTIAL) |
| 1GUO | A:; B:; C:; D:; E:; F: | MOPII FROM CLOSTRIDIUM PASTEURIANUM COMPLEXED WITH MOLYBDATE |
| 1GUS | A:; B:; C:; D:; E:; F: | MOPII FROM CLOSTRIDIUM PASTEURIANUM (APO1) |
| 1GUT | A:; B:; C:; D:; E:; F: | MOPII FROM CLOSTRIDIUM PASTEURIANUM (APO2) |