4D3L
SeMet structure of a novel carbohydrate binding module from glycoside hydrolase family 9 (Cel9A) from Ruminococcus flavefaciens FD-1 in the orthorhombic form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | CARBOHYDRATE BINDING MODULE | polymer | 138 | 15470.6 | 3 | Pfam (PF18522) UniProt (by SIFTS) (A0A140UH31) | RUMINOCOCCUS FLAVEFACIENS | |
| 2 | D (A) | NONAETHYLENE GLYCOL | non-polymer | 414.5 | 1 | Chemie (2PE) | |||
| 3 | E (A) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) | |||
| 4 | F (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 5 | G (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | H, J (B, C) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 7 | I (B) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 8 | K (C) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 9 | L (C) | (3S)-3-HYDROXYHEPTANEDIOIC ACID | non-polymer | 176.2 | 1 | Chemie (HHD) | |||
| 10 | M, N, O (A, B, C) | water | water | 18.0 | 235 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 46411.9 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1473.7 | |
| All* | Total formula weight | 47885.6 |
