3Q25
Crystal structure of human alpha-synuclein (1-19) fused to maltose binding protein (MBP)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Maltose-binding periplasmic protein/alpha-synuclein chimeric protein | polymer | 390 | 42696.4 | 1 | UniProt (P0AEX9) UniProt (P37840) Pfam (PF01547) | Escherichia coli | |
| 2 | B (B) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 3 | C, D, E, F, G... (A) | SULFATE ION | non-polymer | 96.1 | 10 | Chemie (SO4) | |||
| 4 | M, N, O, P, Q... (A) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 5 | S (A) | water | water | 18.0 | 279 | Chemie (HOH) |
Sequence modifications
A: 2 - 367 (UniProt: P0AEX9)
A: 372 - 390 (UniProt: P37840)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Asn 368 | - | linker |
| Ser 369 | - | linker |
| Ser 370 | - | linker |
| Ser 371 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 42696.4 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 342.3 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 1513.2 | |
| All* | Total formula weight | 44551.9 |
