4B0F
Heptameric core complex structure of C4b-binding (C4BP) protein from human
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | C4B-BINDING PROTEIN ALPHA CHAIN | polymer | 65 | 7387.0 | 7 | UniProt (P04003) Pfam (PF18453) | HOMO SAPIENS (HUMAN) | C4B-BINDING PROTEIN CORE COMPLEX, C4BP, PROLINE-RICH PROTEIN, PRP |
| 2 | H, I (B, C) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | J, K, L, M (C, D, E, G) | water | water | 18.0 | 4 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G: 540 - 597 (UniProt: P04003)
| PDB | External Database | Details |
|---|---|---|
| Ser 533 | - | expression tag |
| Ala 534 | - | expression tag |
| Gly 535 | - | expression tag |
| Ala 536 | - | expression tag |
| His 537 | - | expression tag |
| Ala 538 | - | expression tag |
| Gly 539 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 51709.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 70.9 | |
| All* | Total formula weight | 51780.2 |
