1MD7
Monomeric structure of the zymogen of complement protease C1r
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | C1R COMPLEMENT SERINE PROTEASE | polymer | 328 | 37053.9 | 1 | UniProt (P00736) Pfam (PF00084) Pfam (PF00089) In PDB | Homo sapiens (human) | Complement C1r component |
| 2 | A | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 3 | water | water | 18.0 | 117 | Chemie (HOH) |
Sequence modifications
A: 358 - 685 (UniProt: P00736)
| PDB | External Database | Details |
|---|---|---|
| Ala 637 | Ser 654 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37053.9 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 221.2 | |
| All* | Total formula weight | 37275.1 |
