3CVQ
Structure of Peroxisomal Targeting Signal 1 (PTS1) binding domain of Trypanosoma brucei Peroxin 5 (TbPEX5)complexed to PTS1 peptide (7-SKL)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Peroxisome targeting signal 1 receptor PEX5 | polymer | 327 | 36543.8 | 1 | UniProt (Q9U7C3) Pfam (PF13181) Pfam (PF00515) UniProt (by SIFTS) (Q57W55) In PDB | Trypanosoma brucei | |
| 2 | B | PTS1 peptide 7-SKL (Ac-SNRWSKL) | polymer | 7 | 934.1 | 1 | |||
| 3 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 12 | Chemie (HOH) |
Sequence modifications
A: 332 - 655 (UniProt: Q9U7C3)
| PDB | External Database | Details |
|---|---|---|
| Gly 329 | - | expression tag |
| His 330 | - | expression tag |
| Met 331 | - | expression tag |
| Ala 411 | Met 411 | engineered mutation |
| Ala 415 | Lys 415 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 37477.8 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 92.1 | |
| All* | Total formula weight | 37569.9 |
