9LBE
Cryo-EM structure of nanodisc (PE:PS:PC) reconstituted GLIC Y251A mutant at pH 2.5 in ioooo conformation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E (A, B, C, D, E) | Proton-gated ion channel | polymer | 312 | 35607.0 | 5 | UniProt (Q7NDN8) Pfam (PF02931) | Gloeobacter violaceus | GLIC,Ligand-gated ion channel,LGIC |
| 2 | BA, F, L, Q, W (E, A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) PubChem (312) | |||
| 3 | AA, CA, DA, EA, G... (E, A, B, C, D) | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine | non-polymer | 744.0 | 21 | Chemie (PEE) PubChem (108229) PubChem (44891344) PubChem (54095275) PubChem (14238554) PubChem (5909904) PubChem (9546757) PubChem (6437392) PubChem (99655478) PubChem (99655479) PubChem (9546744) PubChem (138113035) PubChem (171729549) |
Sequence modifications
A, B, C, D, E: 5 - 316 (UniProt: Q7NDN8)
| PDB | External Database | Details |
|---|---|---|
| Ala 251 | Tyr 293 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 178035.0 | |
| Non-Polymers* | Number of molecules | 26 |
| Total formula weight | 15802.0 | |
| All* | Total formula weight | 193837.0 |
