7N15
Structure of TAX-4_R421W w/cGMP open state
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 (A, B, C, D) | Cyclic nucleotide-gated cation channel | polymer | 738 | 84334.9 | 4 | UniProt (Q03611) Pfam (PF00520) Pfam (PF00027) Pfam (PF16526) | Caenorhabditis elegans | Abnormal chemotaxis protein 4 |
| 2 | E, L, S, Z (A, B, C, D) | CYCLIC GUANOSINE MONOPHOSPHATE | non-polymer | 345.2 | 4 | Chemie (PCG) PubChem (177270406) PubChem (136759845) PubChem (135398570) PubChem (135402012) PubChem (135415582) PubChem (135530416) PubChem (135566687) PubChem (135612771) PubChem (136122637) PubChem (136183234) PubChem (136183235) PubChem (136239427) PubChem (136268916) PubChem (136454903) PubChem (136454906) PubChem (136488083) PubChem (136488088) PubChem (136499047) PubChem (136678837) PubChem (137218937) PubChem (137234705) PubChem (137279777) PubChem (138399475) PubChem (164162904) | |||
| 3 | AA, BA, CA, DA, F... (D, A, B, C) | 1-PALMITOYL-2-LINOLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 758.1 | 20 | Chemie (CPL) PubChem (16213884) PubChem (46936342) PubChem (122218) PubChem (5287971) PubChem (6021688) PubChem (6438359) PubChem (14389437) PubChem (131706484) | |||
| 4 | EA, J, Q, X (D, A, B, C) | 1,2-DILAUROYL-SN-GLYCERO-3-PHOSPHATE | non-polymer | 535.7 | 4 | Chemie (PX2) PubChem (49867542) PubChem (3702281) |
Sequence modifications
A, B, C, D: 1 - 733 (UniProt: Q03611)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Gly -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Trp 421 | Arg 421 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 337339.7 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 18684.7 | |
| All* | Total formula weight | 356024.4 |
