Table 1. Summary of structures of MHC-I chaperones and their complexes.
| Complex | PDB entry | Resolution (Å) | X-ray/cryoEM | Reference |
|---|---|---|---|---|
| Tapasin/ERp57 | 3f8u | 2.6 | – | (Dong et al., 2009 ▸) |
| TAPBPR/H2-Dd | 5wer | 3.4 | – | (Jiang et al., 2017 ▸) |
| TAPBPR/H2-Db | 5opi | 3.3 | – | (Thomas & Tampé, 2017 ▸) |
| Tapasin/HLA-B44*05 | 7tue | 3.1 | – | (Jiang et al., 2022 ▸) |
| Tapasin/PaSta1 | 7tuf | 2.8 | – | (Jiang et al., 2022 ▸) |
| Tapasin/PaSta2 | 7tug | 3.9 | – | (Jiang et al., 2022 ▸) |
| Tapasin/ERp57/H2-Db | 7qng | 2.7 | – | (Müller et al., 2022 ▸) |
| PLC (tapasin/HLA-A*03) | 6eny | 5.8 | EMD-3906 | (Blees et al., 2017 ▸) |
| PLC (tapasin/HLA-A*03) | 7qpd | 3.7 | EMD-14119 | (Domnick et al., 2022 ▸) |