4N6P
Crystal Structure of C-lobe of Bovine lactoferrin complexed with meclofenamic acid at 1.4 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Lactotransferrin | polymer | 341 | 37257.1 | 1 | UniProt (P24627) Pfam (PF00405) | Bos taurus (bovine cow domestic cattle domestic cow) | Lactoferrin, Lactoferricin-B, Lfcin-B |
| 2 | B (B) | C-terminal peptide from Lactotransferrin | polymer | 6 | 652.8 | 1 | UniProt (P24627) | Bos taurus (bovine cow domestic cattle domestic cow) | Lactoferrin, Lactoferricin-B, Lfcin-B |
| 3 | C, D (C, D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 4 | E (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 5 | F (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 6 | G (A) | CARBONATE ION | non-polymer | 60.0 | 1 | Chemie (CO3) | |||
| 7 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 8 | I (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 9 | J, K (A) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 10 | L (A) | 2-[(2,6-dichloro-3-methyl-phenyl)amino]benzoic acid | non-polymer | 296.1 | 1 | Chemie (JMS) | |||
| 11 | M, N (A, B) | water | water | 18.0 | 305 | Chemie (HOH) |
Sequence modifications
A: 342 - 676 (UniProt: P24627)
| PDB | External Database | Details |
|---|---|---|
| Lys 565 | Asn 584 | engineered mutation |
| Glu 608 | Lys 627 | engineered mutation |
| Leu 677 | - | expression tag |
| Glu 678 | - | expression tag |
| Ala 679 | - | expression tag |
| Cys 680 | - | expression tag |
| Ala 681 | - | expression tag |
| Phe 682 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37909.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 848.8 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 978.9 | |
| All* | Total formula weight | 39737.5 |
