Table 2.
Membrane Protein | Chaperone | PDB code | Resolution (Å) | Reference |
---|---|---|---|---|
Covalent Chaperones | ||||
A2A adenosine receptor (A2AR) | T4 Lysozyme | 3EML | 2.6 | [91] |
A2AR | T4 Lysozyme | 3QAK | 2.7 | [23] |
β2 adrenergic receptor (β2AR) | T4 Lysozyme | 2RH1 | 2.4 | [92] |
β2AR-Gs protein complex | T4 Lysozyme | 3SN6 | 3.2 | [49] |
Nanobody | ||||
CXCR4 chemokine receptor | T4 Lysozyme | 3ODU | 2.5 | [93] |
Dopamine D3 receptor | T4 Lysozyme | 3PBL | 2.9 | [94] |
Histamine H1 receptor | T4 Lysozyme | 3RZE | 3.1 | [95] |
Noncovalent Chaperones | ||||
AcrB multidrug exporter | DARPin* | 2J8S | 2.5 | [51] |
AdiC arginine:agmatine antiporter | Fab | 3NCY | 3.2 | [96] |
ApcT amino acid transporter | Fab | 3GI9 | 2.5 | [97] |
β2AR | Fab | 2R4R | 3.4 | [98] |
β2AR-Gs protein complex | T4 Lysozyme | 3SN6 | 3.2 | [49] |
Nanobody | ||||
Cytochrome bc1 complex | Fv* | 1EZV | 2.3 | [65] |
Cytochrome c oxidase | Fv* | 1AR1 | 2.7 | [64] |
Disulfide bond formation protein B (DsbB) | Fab | 2ZUQ | 3.3 | [99] |
KcsA K+ channel (open) | Fab | 1K4C | 2.0 | [68] |
(closed) | Fab* | 3EFD | 3.8 | [50] |
KvAP voltage-gated potassium channel | Fab | 1ORQ | 3.2 | [100] |
Fv* | 2A0L | 3.9 | [67] | |
Nitric oxide reductase | Fab | 3O0R | 2.7 | [101] |
SecYE protein-conducting channel | Fab | 2ZJS | 3.2 | [102] |
Chaperone obtained by recombinant methods