7Z7S
Complex I from E. coli, LMNG-purified, under Turnover at pH 6, Closed state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (F) | NADH-quinone oxidoreductase subunit F | polymer | 445 | 49352.3 | 1 | UniProt (A0A037YNA7) Pfam (PF01512) Pfam (PF10589) UniProt (by SIFTS) (P31979) | Escherichia coli str. K-12 substr. MC4100 | |
| 2 | B (E) | NADH dehydrogenase I subunit E | polymer | 166 | 18614.0 | 1 | UniProt (A0A829CRH1) Pfam (PF01257) UniProt (by SIFTS) (P0AFD1) | Escherichia coli str. K-12 substr. MC4100 | NADH-quinone oxidoreductase subunit E,NDH-1 subunit E |
| 3 | C (G) | NADH-quinone oxidoreductase | polymer | 908 | 100419.2 | 1 | UniProt (A0A037YPU0) Pfam (PF22117) Pfam (PF04879) Pfam (PF00384) Pfam (PF01568) Pfam (PF13510) Pfam (PF10588) UniProt (by SIFTS) (P33602) | Escherichia coli str. K-12 substr. MC4100 | |
| 4 | D (C) | NADH-quinone oxidoreductase subunit C/D | polymer | 596 | 68321.9 | 1 | UniProt (A0A024L1E0) Pfam (PF00329) Pfam (PF00346) UniProt (by SIFTS) (P33599) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit C/D,NDH-1 subunit C/D |
| 5 | E (B) | NADH-quinone oxidoreductase subunit B | polymer | 220 | 25081.8 | 1 | UniProt (V0ZV11) Pfam (PF01058) UniProt (by SIFTS) (P0AFC7) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit B,NDH-1 subunit B |
| 6 | F (I) | NADH-quinone oxidoreductase subunit I | polymer | 180 | 20562.8 | 1 | UniProt (A0A1X3LLK1) Pfam (PF00037) UniProt (by SIFTS) (P0AFD6) | Escherichia coli str. K-12 substr. MC4100 | |
| 7 | G (H) | NADH-quinone oxidoreductase subunit H | polymer | 325 | 36240.9 | 1 | UniProt (E6BKM7) Pfam (PF00146) UniProt (by SIFTS) (P0AFD4) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit H,NDH-1 subunit H |
| 8 | H (A) | NADH-quinone oxidoreductase subunit A | polymer | 147 | 16474.3 | 1 | UniProt (A0A862ZI24) Pfam (PF00507) UniProt (by SIFTS) (P0AFC3) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit A,NDH-1 subunit A,NUO1 |
| 9 | I (L) | NADH dehydrogenase subunit L | polymer | 613 | 66483.6 | 1 | UniProt (A0A024L0E1) Pfam (PF00662) Pfam (PF00361) UniProt (by SIFTS) (P33607) | Escherichia coli str. K-12 substr. MC4100 | NADH-quinone oxidoreductase subunit L,NADH:ubiquinone oxidoreductase subunit L,NADH:ubiquinone oxidoreductase,membrane subunit L |
| 10 | J (M) | NADH dehydrogenase I subunit M | polymer | 509 | 56560.1 | 1 | UniProt (C3T2G7) Pfam (PF00361) UniProt (by SIFTS) (P0AFE8) | Escherichia coli str. K-12 substr. MC4100 | NADH-quinone oxidoreductase subunit M,NDH-1 subunit M |
| 11 | K (N) | NADH-quinone oxidoreductase subunit N | polymer | 485 | 52072.7 | 1 | UniProt (E2QPD7) Pfam (PF00361) UniProt (by SIFTS) (P0AFF0) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit N,NDH-1 subunit N |
| 12 | L (K) | NADH-quinone oxidoreductase subunit K | polymer | 100 | 10853.0 | 1 | UniProt (A0A7U9LRT0) Pfam (PF00420) UniProt (by SIFTS) (P0AFE4) | Escherichia coli str. K-12 substr. MC4100 | NADH dehydrogenase I subunit K,NDH-1 subunit K |
| 13 | M (J) | NADH-quinone oxidoreductase subunit J | polymer | 184 | 19889.6 | 1 | UniProt (A0A0H3MIP2) Pfam (PF00499) UniProt (by SIFTS) (P0AFE0) | Escherichia coli str. K-12 substr. MC4100 | |
| 14 | AA, BA, N, R, S... (I, F, G, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 7 | Chemie (SF4) | |||
| 15 | O (F) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 16 | P (F) | 1,4-DIHYDRONICOTINAMIDE ADENINE DINUCLEOTIDE | non-polymer | 665.4 | 1 | Chemie (NAI) | |||
| 17 | Q, U (E, G) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
| 18 | V (G) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 19 | CA, EA, FA, GA, HA... (I, H, L, M, N...) | 1,2-Distearoyl-sn-glycerophosphoethanolamine | non-polymer | 748.1 | 13 | Chemie (3PE) | |||
| 20 | X, Z (C, B) | 2-decyl-5,6-dimethoxy-3-methylcyclohexa-2,5-diene-1,4-dione | non-polymer | 322.4 | 2 | Chemie (DCQ) | |||
| 21 | DA, NA, OA, QA (H, N, J) | EICOSANE | non-polymer | 282.5 | 4 | Chemie (LFA) | |||
| 22 | AB, BB, CB, DB, EB... (L, M, N, K, J...) | water | water | 18.0 | 1184 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 13 |
| Total formula weight | 540926.2 | |
| Non-Polymers* | Number of molecules | 31 |
| Total formula weight | 15474.9 | |
| All* | Total formula weight | 556401.1 |
