7QIV
Structure of human C3b in complex with the EWE nanobody
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 beta chain | polymer | 645 | 71393.3 | 1 | UniProt (P01024) Pfam (PF17790) Pfam (PF01835) Pfam (PF17791) Pfam (PF17789) Pfam (PF07703) | Homo sapiens (human) | |
| 2 | B (B) | Complement C3b alpha' chain | polymer | 915 | 104074.1 | 1 | UniProt (P01024) Pfam (PF07677) Pfam (PF01759) Pfam (PF00207) Pfam (PF21406) Pfam (PF07678) Pfam (PF21308) | Homo sapiens (human) | |
| 3 | C (C) | Nanobody EWE | polymer | 133 | 14790.3 | 1 | Lama glama | ||
| 4 | D, E (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
B: 749 - 1663 (UniProt: P01024)
| PDB | External Database | Details |
|---|---|---|
| Glu 1013 | Gln 1013 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 190257.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 442.4 | |
| All* | Total formula weight | 190700.2 |
