6KGC
Crystal structure of CaDoc0917(R49D)-CaCohA2 complex at pH 5.4
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Probably cellulosomal scaffolding protein, secreted cellulose-binding and cohesin domain | polymer | 150 | 15624.4 | 1 | UniProt (Q977Y4) Pfam (PF00963) | Clostridium acetobutylicum ATCC 824 | |
| 2 | B (B) | And cellulose-binding endoglucanase family 9 CelL ortholog dockerin domain | polymer | 62 | 6584.3 | 1 | UniProt (Q97KK2) Pfam (PF00404) | Clostridium acetobutylicum ATCC 824 | |
| 3 | C, D (B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 301 | Chemie (HOH) |
Sequence modifications
A: 1 - 149 (UniProt: Q977Y4)
B: 1 - 61 (UniProt: Q97KK2)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
| Asp 49 | Arg 525 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 22208.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 22288.9 |
