4A8B
Symmetrized cryo-EM reconstruction of E. coli DegQ 12-mer in complex with lysozymes
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...) | PERIPLASMIC PH-DEPENDENT SERINE ENDOPROTEASE DEGQ | polymer | 436 | 45542.7 | 12 | UniProt (P39099) Pfam (PF13365) Pfam (PF00595) | ESCHERICHIA COLI | PROTEASE DO, DEGQ |
| 2 | M, N, O, P, Q... (M, N, O, P, Q...) | LYSOZYME C | polymer | 129 | 14331.2 | 6 | UniProt (P00698) Pfam (PF00062) | GALLUS GALLUS (CHICKEN) | 1,4-BETA-N-ACETYLMURAMIDASE C, ALLERGEN GAL D IV, GAL D 4 |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 428 (UniProt: P39099)
| PDB | External Database | Details |
|---|---|---|
| Ala 187 | Ser 214 | engineered mutation |
| Leu 429 | - | expression tag |
| Glu 430 | - | expression tag |
| His 431 | - | expression tag |
| His 432 | - | expression tag |
| His 433 | - | expression tag |
| His 434 | - | expression tag |
| His 435 | - | expression tag |
| His 436 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 18 |
| Total formula weight | 632498.9 | |
| All* | Total formula weight | 632498.9 |
