Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, AA, AB, B, BA... (1A, 1B, 1C, 1D, 1E...) | Type IV conjugative transfer system pilin TraA | polymer | 65 | 6831.2 | 75 | UniProt (A0A1Y2ZDR2) | Escherichia coli | |
| 2 | XB (M) | Maturation protein | polymer | 393 | 44030.9 | 1 | UniProt (P03610) Pfam (PF03863) | Enterobacteria phage MS2 | MP,Assembly protein,A protein |
| 3 | AC, AD, AE, BC, BD... (1B, 2M, 4L, 1C, 2N...) | (2R)-2,3-dihydroxypropyl ethyl hydrogen (S)-phosphate | non-polymer | 200.1 | 70 | Chemie (KSV) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 76 |
| Total formula weight | 556372.1 | |
| Non-Polymers* | Number of molecules | 70 |
| Total formula weight | 14008.9 | |
| All* | Total formula weight | 570381.0 |
