2NOJ
Crystal structure of Ehp / C3d complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C, E, G | Complement C3 | polymer | 297 | 33143.9 | 4 | UniProt (P01024) Pfam (PF07678) In PDB | Homo sapiens (human) | |
2 | B, D, F, H | Efb homologous protein | polymer | 80 | 9596.2 | 4 | UniProt (Q99UV2) In PDB | Staphylococcus aureus subsp. aureus Mu50 | |
3 | water | water | 18.0 | 71 | Chemie (HOH) |
Sequence modifications
A, C, E, G: 996 - 1287 (UniProt: P01024)
B, D, F, H: 30 - 109 (UniProt: Q99UV2)
PDB | External Database | Details |
---|---|---|
Gly 991 | - | expression tag |
Ser 992 | - | expression tag |
Arg 993 | - | expression tag |
Ser 994 | - | expression tag |
Thr 995 | - | expression tag |
Ala 1010 | Cys 1010 | engineered mutation |
PDB | External Database | Details |
---|---|---|
Glu 63 | Asn 63 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 170960.2 | |
All* | Total formula weight | 170960.2 |