7BAG
C3b in complex with CP40
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Complement C3 | polymer | 645 | 71393.3 | 1 | UniProt (P01024) Pfam (PF17790) Pfam (PF01835) Pfam (PF17791) Pfam (PF17789) Pfam (PF07703) | Homo sapiens (Human) | C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1 |
| 2 | B (B) | Complement C3 | polymer | 915 | 104073.2 | 1 | UniProt (P01024) Pfam (PF07677) Pfam (PF01759) Pfam (PF00207) Pfam (PF21406) Pfam (PF07678) Pfam (PF21308) | Homo sapiens (Human) | C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1 |
| 3 | C (C) | Compstatin CP40 | polymer | 14 | 1794.1 | 1 | synthetic construct | ||
| 4 | D (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 5 | E (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 6 | F, G, I, J, K (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 5 | Chemie (PEG) | |||
| 7 | H (B) | ACETAMIDE | non-polymer | 59.1 | 1 | Chemie (ACM) | |||
| 8 | L (C) | AMINO GROUP | non-polymer | 16.0 | 1 | Chemie (NH2) | |||
| 9 | M, N, O (A, B, C) | water | water | 18.0 | 925 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 177260.6 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 424.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 645.8 | |
| All* | Total formula weight | 178330.8 |
