7ZQS
Cryo-EM Structure of Human Transferrin Receptor 1 bound to DNA Aptamer
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C | DNA (30-MER) | polymer | 51 | 15988.2 | 2 | unidentified | ||
| 2 | B, D | Transferrin receptor protein 1 | polymer | 760 | 84967.1 | 2 | UniProt (P02786) Pfam (PF02225) Pfam (PF04389) Pfam (PF04253) In PDB | Homo sapiens (human) | TR,TfR,TfR1,Trfr,T9,p90 |
| 3 | E, F, G, H | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 4 | In PDB GlyTouCan (G42666HT) | |||
| 4 | A, C | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | B, D | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 201910.5 | |
| Branched | Number of molecules | 4 |
| Total formula weight | 1697.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 539.6 | |
| All* | Total formula weight | 204147.7 |
