7XQD
Structure of C-terminal truncated connexin43/Cx43/GJA1 gap junction intercellular channel in POPE/CHS nanodiscs (C1 symmetry)
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... | Gap junction alpha-1 protein | polymer | 257 | 29396.5 | 12 | UniProt (P17302) Pfam (PF00029) In PDB | Homo sapiens (human) | Connexin-43,Cx43,Gap junction 43 kDa heart protein |
| 2 | B, D, F, H, J... | TETRADECANE | non-polymer | 198.4 | 108 | Chemie (C14) | |||
| 3 | B, D, H, J, F... | PHOSPHATIDYLETHANOLAMINE | non-polymer | 734.0 | 24 | Chemie (PTY) | |||
| 4 | B, D, H, J, F... | CHOLESTEROL HEMISUCCINATE | non-polymer | 486.7 | 24 | Chemie (Y01) | |||
| 5 | water | water | 18.0 | 272 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 352758.6 | |
| Non-Polymers* | Number of molecules | 156 |
| Total formula weight | 50724.3 | |
| All* | Total formula weight | 403482.8 |
