Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, K (a1, a3) | UQCRC1 | polymer | 446 | 49385.4 | 2 | Ovis aries (Sheep) | UQCRC1 | |
| 2 | B, L (a2, a4) | Ubiquinol-cytochrome c reductase core protein 2 | polymer | 439 | 46655.5 | 2 | UniProt (W5Q0F9) | Ovis aries (Sheep) | |
| 3 | C, M (b1, b2) | Cytochrome b | polymer | 379 | 42877.8 | 2 | UniProt (P24959) Pfam (PF00033) Pfam (PF00032) | Ovis aries (Sheep) | Complex III subunit 3,Complex III subunit III,Cytochrome b-c1 complex subunit 3,Ubiquinol-cytochrome-c reductase complex cytochrome b subunit |
| 4 | D, N (c1, c2) | Cytochrome c1 | polymer | 240 | 27322.3 | 2 | UniProt (W5Q0A9) | Ovis aries (Sheep) | |
| 5 | E, O (f1, f2) | Cytochrome b-c1 complex subunit Rieske, mitochondrial | polymer | 196 | 21654.6 | 2 | UniProt (W5P2X9) | Ovis aries (Sheep) | |
| 6 | F, P (d1, d2) | UQCRB | polymer | 110 | 13432.3 | 2 | Ovis aries (Sheep) | UQCRB | |
| 7 | G, Q (q1, q2) | Ubiquinol-cytochrome c reductase complex III subunit VII | polymer | 81 | 9606.1 | 2 | UniProt (W5PUP9) Pfam (PF02939) | Ovis aries (Sheep) | |
| 8 | H, R (h1, h2) | Cytochrome b-c1 complex subunit 6 | polymer | 78 | 9223.1 | 2 | UniProt (B9VH04) | Ovis aries (Sheep) | |
| 9 | I, S (x1, x2) | Cytochrome b-c1 complex subunit Rieske, mitochondrial | polymer | 26 | 2230.7 | 2 | Ovis aries (Sheep) | UQCRFS1N | |
| 10 | J, T (i1, i2) | Ubiquinol-cytochrome c reductase, complex III subunit X | polymer | 63 | 7310.4 | 2 | UniProt (W5P6B2) | Ovis aries (Sheep) | |
| 11 | U (V1) | NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial | polymer | 445 | 48678.3 | 1 | UniProt (W5PUX0) Pfam (PF01512) Pfam (PF22461) Pfam (PF10589) | Ovis aries (Sheep) | |
| 12 | V (V2) | NADH dehydrogenase [ubiquinone] flavoprotein 2, mitochondrial | polymer | 217 | 23840.4 | 1 | UniProt (W5NRY1) Pfam (PF01257) | Ovis aries (Sheep) | NDUFB2 |
| 13 | W (S1) | NADH:ubiquinone oxidoreductase core subunit S1 | polymer | 704 | 77031.2 | 1 | UniProt (W5QB34) | Ovis aries (Sheep) | |
| 14 | X (S2) | NDUFB11 | polymer | 430 | 49193.3 | 1 | Ovis aries (Sheep) | NDUFB11 | |
| 15 | Y (S3) | NADH:ubiquinone oxidoreductase core subunit S3 | polymer | 228 | 26441.8 | 1 | UniProt (W5PB27) Pfam (PF00329) | Ovis aries (Sheep) | |
| 16 | Z (S7) | NDUFB1 | polymer | 179 | 20104.5 | 1 | Ovis aries (Sheep) | NDUFB1 | |
| 17 | AA (S8) | NDUFA1 | polymer | 176 | 20219.9 | 1 | Ovis aries (Sheep) | NDUFA1 | |
| 18 | BA (V3) | NDUFV3 | polymer | 75 | 8423.3 | 1 | Ovis aries (Sheep) | ||
| 19 | CA (S6) | NDUFB6 | polymer | 96 | 10651.8 | 1 | Ovis aries (Sheep) | NDUFB6 | |
| 20 | DA (S4) | NADH:ubiquinone oxidoreductase subunit S4 | polymer | 133 | 15375.3 | 1 | UniProt (W5PE07) Pfam (PF04800) | Ovis aries (Sheep) | |
| 21 | EA (A9) | NADH:ubiquinone oxidoreductase subunit A9 | polymer | 338 | 38660.5 | 1 | UniProt (W5PI58) | Ovis aries (Sheep) | |
| 22 | FA (A2) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 | polymer | 98 | 10966.6 | 1 | UniProt (W5QAH8) | Ovis aries (Sheep) | |
| 23 | GA (A5) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 | polymer | 115 | 13156.3 | 1 | UniProt (W5PNX7) | Ovis aries (Sheep) | NDUFS3 |
| 24 | HA (A6) | NADH:ubiquinone oxidoreductase subunit A6 | polymer | 127 | 14923.2 | 1 | UniProt (W5QC06) Pfam (PF05347) | Ovis aries (Sheep) | |
| 25 | IA (A7) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 | polymer | 112 | 12399.2 | 1 | UniProt (W5P0I2) Pfam (PF07347) | Ovis aries (Sheep) | NDUFS8 |
| 26 | JA (AL) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 | polymer | 145 | 17115.5 | 1 | UniProt (B9VGZ9) | Ovis aries (Sheep) | |
| 27 | KA, UA (AA, AB) | Acyl carrier protein | polymer | 88 | 10119.5 | 2 | UniProt (W5NQT7) Pfam (PF00550) | Ovis aries (Sheep) | |
| 28 | LA (D3) | NADH-ubiquinone oxidoreductase chain 3 | polymer | 115 | 13106.5 | 1 | UniProt (O78753) Pfam (PF00507) | Ovis aries (Sheep) | NADH dehydrogenase subunit 3 |
| 29 | MA (D1) | NADH-ubiquinone oxidoreductase chain 1 | polymer | 318 | 35884.9 | 1 | UniProt (O78747) Pfam (PF00146) | Ovis aries (Sheep) | NADH dehydrogenase subunit 1 |
| 30 | NA (D6) | NADH-ubiquinone oxidoreductase chain 6 | polymer | 175 | 19126.6 | 1 | UniProt (O78757) Pfam (PF00499) | Ovis aries (Sheep) | NADH dehydrogenase subunit 6 |
| 31 | OA (4L) | NADH-ubiquinone oxidoreductase chain 4L | polymer | 98 | 10840.2 | 1 | UniProt (O78754) Pfam (PF00420) | Ovis aries (Sheep) | NADH dehydrogenase subunit 4L |
| 32 | PA (D5) | NADH-ubiquinone oxidoreductase chain 5 | polymer | 606 | 68410.9 | 1 | UniProt (O78756) Pfam (PF00662) Pfam (PF00361) Pfam (PF06455) | Ovis aries (Sheep) | NADH dehydrogenase subunit 5 |
| 33 | QA (D4) | NADH-ubiquinone oxidoreductase chain 4 | polymer | 459 | 52058.7 | 1 | UniProt (O78755) Pfam (PF01059) Pfam (PF00361) | Ovis aries (Sheep) | NADH dehydrogenase subunit 4 |
| 34 | RA (D2) | NADH-ubiquinone oxidoreductase chain 2 | polymer | 347 | 39149.8 | 1 | UniProt (O78748) Pfam (PF00361) Pfam (PF06444) | Ovis aries (Sheep) | NADH dehydrogenase subunit 2 |
| 35 | SA (AK) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 | polymer | 140 | 14610.8 | 1 | UniProt (W5PAR2) | Ovis aries (Sheep) | |
| 36 | TA (B5) | NADH:ubiquinone oxidoreductase subunit B5 | polymer | 143 | 16714.4 | 1 | UniProt (W5QHN8) | Ovis aries (Sheep) | |
| 37 | VA (A8) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 | polymer | 171 | 20008.0 | 1 | UniProt (W5PYA5) | Ovis aries (Sheep) | |
| 38 | WA (BJ) | MT-ND5 | polymer | 175 | 20880.8 | 1 | Ovis aries (Sheep) | MT-ND4 | |
| 39 | XA (AJ) | NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial | polymer | 320 | 36803.8 | 1 | UniProt (W5QBF5) | Ovis aries (Sheep) | |
| 40 | YA (S5) | NADH:ubiquinone oxidoreductase subunit S5 | polymer | 105 | 12474.4 | 1 | UniProt (W5QFF9) | Ovis aries (Sheep) | |
| 41 | ZA (A3) | NADH:ubiquinone oxidoreductase subunit A3 | polymer | 83 | 9194.7 | 1 | UniProt (W5NYM7) | Ovis aries (Sheep) | |
| 42 | AB (B3) | NADH:ubiquinone oxidoreductase subunit B3 | polymer | 97 | 11015.5 | 1 | UniProt (W5Q5T4) | Ovis aries (Sheep) | |
| 43 | BB (C2) | NADH dehydrogenase [ubiquinone] 1 subunit C2 | polymer | 120 | 14231.4 | 1 | UniProt (W5P9Q8) Pfam (PF06374) | Ovis aries (Sheep) | |
| 44 | CB (B4) | NADH:ubiquinone oxidoreductase subunit B4 | polymer | 128 | 14976.0 | 1 | UniProt (W5QF73) Pfam (PF07225) | Ovis aries (Sheep) | |
| 45 | DB (AM) | MT-ND1 | polymer | 143 | 16635.3 | 1 | Ovis aries (Sheep) | MT-ND6 | |
| 46 | EB (B6) | NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 | polymer | 127 | 15433.9 | 1 | UniProt (W5PZE3) Pfam (PF09782) | Ovis aries (Sheep) | |
| 47 | FB (B7) | NADH:ubiquinone oxidoreductase subunit B7 | polymer | 119 | 14645.7 | 1 | UniProt (W5P5V3) | Ovis aries (Sheep) | |
| 48 | GB (B9) | NADH:ubiquinone oxidoreductase subunit B9 | polymer | 178 | 21648.7 | 1 | UniProt (W5PGA3) | Ovis aries (Sheep) | |
| 49 | HB (B2) | NADH:ubiquinone oxidoreductase subunit B2 | polymer | 72 | 8500.3 | 1 | UniProt (W5PVD7) | Ovis aries (Sheep) | |
| 50 | IB (B8) | NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial | polymer | 158 | 18818.1 | 1 | UniProt (W5Q1B0) Pfam (PF05821) | Ovis aries (Sheep) | Complex I-ASHI,NADH-ubiquinone oxidoreductase ASHI subunit |
| 51 | JB (BK) | NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial | polymer | 125 | 14455.0 | 1 | UniProt (W5PWF1) | Ovis aries (Sheep) | NDUFC2 |
| 52 | KB (C1) | NDUFB4 | polymer | 49 | 5808.6 | 1 | Ovis aries (Sheep) | NDUFA13 | |
| 53 | LB (B1) | NDUFA13 | polymer | 57 | 6930.1 | 1 | Ovis aries (Sheep) | MT-ND3 | |
| 54 | MB (A1) | NDUFA1 | polymer | 70 | 8211.5 | 1 | Ovis aries (Sheep) | ||
| 55 | NB, OB, SB, TB (b1, b2) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 56 | PB, UB (c1, c2) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 57 | JC, LC, MC, QB, VB (D1, D5, D4, c1, f2) | 1,2-Distearoyl-sn-glycerophosphoethanolamine | non-polymer | 748.1 | 5 | Chemie (3PE) | |||
| 58 | CC, RB, WB, ZB (S1, f1, f2, V2) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 4 | Chemie (FES) | |||
| 59 | AC, BC, DC, EC, FC... (S1, S7, S8, V1) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 6 | Chemie (SF4) | |||
| 60 | YB (V1) | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 1 | Chemie (FMN) | |||
| 61 | GC (S6) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 62 | HC (A9) | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 1 | Chemie (NDP) | |||
| 63 | IC, OC (AA, AB) | S-[2-({N-[(2S)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] tetradecanethioate | non-polymer | 568.7 | 2 | Chemie (ZMP) | |||
| 64 | KC (D5) | CARDIOLIPIN | non-polymer | 1464.0 | 1 | Chemie (CDL) | |||
| 65 | NC (AK) | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE | non-polymer | 790.1 | 1 | Chemie (PC1) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 65 |
| Total formula weight | 1427391.5 | |
| Non-Polymers* | Number of molecules | 28 |
| Total formula weight | 14915.2 | |
| All* | Total formula weight | 1442306.7 |
