Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Munc13-1 | polymer | 148 | 16937.1 | 1 | UniProt (Q62768) Pfam (PF00168) | Rattus norvegicus (Rat) | Protein unc-13 homolog A |
| 2 | B, C (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | D (A) | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 282.3 | 1 | Chemie (B3P) | |||
| 4 | E (A) | water | water | 18.0 | 20 | Chemie (HOH) |
Sequence modifications
A: 675 - 820 (UniProt: Q62768)
| PDB | External Database | Details |
|---|---|---|
| Glu 673 | - | expression tag |
| Phe 674 | - | expression tag |
| Trp 756 | Leu 756 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 16937.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 353.2 | |
| All* | Total formula weight | 17290.4 |
