1GA2
THE CRYSTAL STRUCTURE OF ENDOGLUCANASE 9G FROM CLOSTRIDIUM CELLULOLYTICUM COMPLEXED WITH CELLOBIOSE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ENDOGLUCANASE 9G | polymer | 614 | 68061.1 | 2 | UniProt (P37700) Pfam (PF00759) Pfam (PF00942) | Clostridium cellulolyticum | |
| 2 | C (C) | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 504.4 | 1 | In PDB BIRD (PRD_900021) GlyTouCan (G14338VK) | beta-cellotriose | ||
| 3 | D, E (D, E) | beta-D-glucopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 2 | In PDB BIRD (PRD_900005) GlyTouCan (G84824ZO) | beta-cellobiose | ||
| 4 | F, G, Q, R (A, B) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 5 | H, I, J, K, S... (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 7 | Chemie (MG) | |||
| 6 | L, M, N, O, V (A, B) | GLYCEROL | non-polymer | 92.1 | 5 | Chemie (GOL) | |||
| 7 | P (A) | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
| 8 | W, X (A, B) | water | water | 18.0 | 757 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 614 (UniProt: P37700)
| PDB | External Database | Details |
|---|---|---|
| Thr 574 | Arg 609 | conflict |
| Thr 575 | Arg 610 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 136122.2 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1189.0 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 851.0 | |
| All* | Total formula weight | 138162.2 |
