6B4M
Structural characterization of a novel monotreme-specific protein from the milk of the platypus
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) | Monotreme lactation protein | polymer | 366 | 40995.8 | 2 | UniProt (A0A088CNJ7) Pfam (PF05612) UniProt (by SIFTS) (F6UME2) | Ornithorhynchus anatinus (Duckbill platypus) | |
| 2 | C, G (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 3 | D, E, H, I (A, B) | IODIDE ION | non-polymer | 126.9 | 4 | Chemie (IOD) | |||
| 4 | F, J (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 87 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 359 (UniProt: A0A088CNJ7)
| PDB | External Database | Details |
|---|---|---|
| Asp 360 | - | expression tag |
| Tyr 361 | - | expression tag |
| Lys 362 | - | expression tag |
| Asp 363 | - | expression tag |
| Asp 364 | - | expression tag |
| Asp 365 | - | expression tag |
| Lys 366 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 81991.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1134.2 | |
| All* | Total formula weight | 83125.7 |
