3OHX
Molecular Basis for Complement Recognition and Inhibition Determined by Crystallographic Studies of the Staphylococcal Complement Inhibitor (SCIN) Bound to C3c and C3b
Replaces: 3NSAEntity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | Complement C3 | polymer | 645 | 71393.3 | 2 | UniProt (P01024) Pfam (PF17790) Pfam (PF01835) Pfam (PF17791) Pfam (PF17789) Pfam (PF07703) In PDB | Homo sapiens (human) | |
2 | B, E | Complement C3 | polymer | 206 | 23621.2 | 2 | UniProt (P01024) Pfam (PF00207) Pfam (PF21406) In PDB | Homo sapiens (human) | |
3 | C, F | Complement C3 | polymer | 343 | 39537.4 | 2 | UniProt (P01024) Pfam (PF01759) Pfam (PF21308) Pfam (PF07677) In PDB | Homo sapiens (human) | |
4 | M, P | Staphylococcal complement inhibitor | polymer | 88 | 10064.4 | 2 | UniProt (Q931M7) Pfam (PF11546) In PDB | Staphylococcus aureus | SCIN |
5 | A, D | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence modifications
M, P: 1 - 85 (UniProt: Q931M7)
PDB | External Database | Details |
---|---|---|
Gly -2 | - | expression tag |
Thr -1 | - | expression tag |
Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 289232.7 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 442.4 | |
All* | Total formula weight | 289675.1 |