7A2Q
Crystal structure of the Fyn SH3 domain L112V-S114N-S115T-E121L-R123H mutant at pH 3.0 with PEG
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Tyrosine-protein kinase Fyn | polymer | 61 | 6874.4 | 1 | UniProt (P06241) Pfam (PF00018) In PDB | Homo sapiens (Human) | Proto-oncogene Syn,Proto-oncogene c-Fyn,Src-like kinase,SLK,p59-Fyn |
| 2 | A | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 3 | A | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 74 | Chemie (HOH) |
Sequence modifications
A: 83 - 143 (UniProt: P06241)
| PDB | External Database | Details |
|---|---|---|
| Val 112 | Leu 112 | engineered mutation |
| Asn 114 | Ser 114 | engineered mutation |
| Thr 115 | Ser 115 | engineered mutation |
| Leu 121 | Glu 121 | engineered mutation |
| His 123 | Arg 123 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 6874.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 290.3 | |
| All* | Total formula weight | 7164.7 |
