1VRC
Complex of enzyme IIAmannose and the histidine-containing phosphocarrier protein HPr from escherichia coli nmr, restrained regularized mean structure
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | PTS system, mannose-specific IIAB component | polymer | 136 | 14755.8 | 2 | UniProt (P69797) Pfam (PF03610) | Escherichia coli | EIIAB-Man, Mannose-permease IIAB component, Phosphotransferase enzyme II, AB component, EIII-Man |
| 2 | C, D (C, D) | Phosphocarrier protein HPr | polymer | 85 | 9129.3 | 2 | UniProt (P0AA04) Pfam (PF00381) | Escherichia coli | Histidine-containing protein |
| 3 | E, F (C, D) | PHOSPHITE ION | non-polymer | 79.0 | 2 | Chemie (PO3) |
Sequence modifications
A, B: 2 - 133 (UniProt: P69797)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Phe 134 | - | cloning artifact |
| Ala 135 | - | cloning artifact |
| Gly 136 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 47770.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 157.9 | |
| All* | Total formula weight | 47928.3 |
