9XXU
Crystal structure of the chymotrypsin-cleaved iron-free C-lobe of bovine lactoferrin at 2.82 Angstrom resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, B) | Lactotransferrin | polymer | 338 | 36842.6 | 2 | UniProt (P24627) Pfam (PF00405) | Bos taurus (domestic cattle) | Lactoferrin |
| 2 | B, D (C, D) | C-terminal fragment of Lactotransferrin | polymer | 9 | 1024.2 | 2 | UniProt (P24627) | Bos taurus (domestic cattle) | Lactoferrin |
| 3 | E, H (E, H) | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 2 | In PDB GlyTouCan (G22768VO) | |||
| 4 | F, G (F, G) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 2 | In PDB GlyTouCan (G56014GC) | |||
| 5 | I, L (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 2 | Chemie (EDO) | |||
| 6 | J, P (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 7 | K (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 8 | M, Q (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 9 | N, O, R (A, B) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 10 | S, T (A, B) | water | water | 18.0 | 41 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 75733.6 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 3967.6 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1098.0 | |
| All* | Total formula weight | 80799.1 |
