3ZRZ
Crystal structure of the second and third fibronectin F1 modules in complex with a fragment of Streptococcus pyogenes SfbI-5
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | FIBRONECTIN | polymer | 90 | 10120.4 | 2 | UniProt (P02751) Pfam (PF00039) In PDB | HOMO SAPIENS (HUMAN) | FN, COLD-INSOLUBLE GLOBULIN, CIG |
| 2 | C, D | FIBRONECTIN-BINDING PROTEIN | polymer | 20 | 1952.1 | 2 | UniProt (Q01924) Pfam (PF02986) UniProt (by SIFTS) (Q711B0) In PDB | STREPTOCOCCUS PYOGENES | STREPTOCOCCUS FIBRONECTIN-BINDING PROTEIN I |
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | A, B | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | water | water | 18.0 | 236 | Chemie (HOH) |
Sequence modifications
C, D: 560 - 577 (UniProt: Q01924)
| PDB | External Database | Details |
|---|---|---|
| Ace 559 | - | acetylation |
| Nh2 578 | - | amidation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 24145.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 280.3 | |
| All* | Total formula weight | 24425.3 |
