3M9S
Crystal structure of respiratory complex I from Thermus thermophilus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, N (1, A) | NADH-quinone oxidoreductase subunit 1 | polymer | 438 | 48693.7 | 2 | UniProt (Q56222) Pfam (PF01512) Pfam (PF10531) Pfam (PF10589) | Thermus thermophilus | NADH dehydrogenase I chain 1, NDH-1 subunit 1 |
| 2 | B, O (2, B) | NADH-quinone oxidoreductase subunit 2 | polymer | 181 | 20309.2 | 2 | UniProt (Q56221) Pfam (PF01257) | Thermus thermophilus | NADH dehydrogenase I chain 2, NDH-1 subunit 2 |
| 3 | C, P (3, C) | NADH-quinone oxidoreductase subunit 3 | polymer | 783 | 86656.2 | 2 | UniProt (Q56223) Pfam (PF01568) Pfam (PF00111) Pfam (PF10588) Pfam (PF22117) Pfam (PF04879) Pfam (PF00384) | Thermus thermophilus | NADH dehydrogenase I chain 3, NDH-1 subunit 3 |
| 4 | D, Q (4, D) | NADH-quinone oxidoreductase subunit 4 | polymer | 409 | 46428.0 | 2 | UniProt (Q56220) Pfam (PF00346) | Thermus thermophilus | NADH dehydrogenase I chain 4, NDH-1 subunit 4 |
| 5 | E, R (5, E) | NADH-quinone oxidoreductase subunit C | polymer | 207 | 23893.3 | 2 | UniProt (Q56219) Pfam (PF00329) | Thermus thermophilus | NADH dehydrogenase I subunit C, NDH-1 subunit 5 |
| 6 | F, S (6, F) | NADH-quinone oxidoreductase subunit B | polymer | 181 | 20262.6 | 2 | UniProt (Q56218) Pfam (PF01058) | Thermus thermophilus | NADH dehydrogenase I subunit B, NDH-1 subunit 6 |
| 7 | G, T (9, G) | NADH-quinone oxidoreductase subunit I | polymer | 182 | 20106.3 | 2 | UniProt (Q56224) Pfam (PF00037) | Thermus thermophilus | NADH dehydrogenase I subunit I, NDH-1 subunit 9 |
| 8 | H, U (7, J) | NADH-quinone oxidoreductase subunit 15 | polymer | 129 | 14812.1 | 2 | UniProt (Q5SKZ7) Pfam (PF11497) | Thermus thermophilus | NADH dehydrogenase I chain 15, NDH-1 subunit 15 |
| 9 | I, V (L, O) | NADH-quinone oxidoreductase subunit 12 | polymer | 469 | 39932.2 | 2 | Thermus thermophilus | NADH dehydrogenase I chain 12, NDH-1 subunit 12 | |
| 10 | J, W (M, P) | NADH-quinone oxidoreductase subunit 13 | polymer | 392 | 33379.1 | 2 | Thermus thermophilus | ||
| 11 | K, X (N, Q) | NADH-quinone oxidoreductase subunit 14 | polymer | 379 | 32272.7 | 2 | Thermus thermophilus | ||
| 12 | L, Y (R, S) | NADH-quinone oxidoreductase subunits 7, 10 and 11 | polymer | 274 | 23336.6 | 2 | Thermus thermophilus | ||
| 13 | M, Z (H, T) | NADH-quinone oxidoreductase subunit 8 | polymer | 181 | 15422.0 | 2 | Thermus thermophilus | ||
| 14 | AA, DA, EA, FA, HA... (1, 3, 6, 9, A...) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 14 | Chemie (SF4) | |||
| 15 | BA, LA (1, A) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 2 | Chemie (FMN) PubChem (710) PubChem (23585816) PubChem (8965) PubChem (51435500) PubChem (51435503) PubChem (643976) PubChem (5702760) PubChem (7048779) PubChem (7048781) PubChem (15559251) | |||
| 16 | CA, GA, MA, QA (2, 3, B, C) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 4 | Chemie (FES) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 26 |
| Total formula weight | 851007.8 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 6538.9 | |
| All* | Total formula weight | 857546.7 |
