7AR9
Cryo-EM structure of Polytomella Complex-I (membrane arm)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ND3 | polymer | 154 | 17828.6 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 2 | B (H) | ND1 | polymer | 293 | 31829.8 | 1 | Pfam (PF00146) UniProt (by SIFTS) (E5Q323) | Polytomella sp. Pringsheim 198.80 | |
| 3 | C (J) | ND6 | polymer | 145 | 15938.1 | 1 | Pfam (PF00499) UniProt (by SIFTS) (Q8LYV7) | Polytomella sp. Pringsheim 198.80 | |
| 4 | D (K) | ND4L | polymer | 127 | 13836.1 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 5 | E (L) | ND5 | polymer | 536 | 58317.4 | 1 | Pfam (PF00662) Pfam (PF00361) UniProt (by SIFTS) (Q8LYV9) | Polytomella sp. Pringsheim 198.80 | |
| 6 | F (M) | ND4 | polymer | 438 | 48407.1 | 1 | Pfam (PF00361) UniProt (by SIFTS) (Q8LYW1) | Polytomella sp. Pringsheim 198.80 | |
| 7 | G (N) | ND2 | polymer | 375 | 41939.4 | 1 | Pfam (PF00361) UniProt (by SIFTS) (Q8LYW0) | Polytomella sp. Pringsheim 198.80 | |
| 8 | H (O) | C1-FDX | polymer | 200 | 23115.1 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 9 | I (T) | SDAP1 | polymer | 123 | 13409.2 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 10 | J (X) | PGIV | polymer | 100 | 11758.5 | 1 | UniProt (by SIFTS) (A0A7S0UMB8) | Polytomella sp. Pringsheim 198.80 | |
| 11 | K (Y) | B14.7 | polymer | 206 | 22521.6 | 1 | UniProt (by SIFTS) (A0A7S0YCV7) | Polytomella sp. Pringsheim 198.80 | |
| 12 | L (Z) | B16.6 | polymer | 142 | 16261.7 | 1 | Pfam (PF06212) UniProt (by SIFTS) (A0A7S0UW27) | Polytomella sp. Pringsheim 198.80 | |
| 13 | M (a) | MWFE | polymer | 71 | 8504.5 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 14 | N (b) | B9 | polymer | 54 | 4613.7 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 15 | O (c) | KFYI | polymer | 110 | 12554.1 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 16 | P (d) | B14.5b | polymer | 83 | 9575.0 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 17 | Q (e) | 15 kDa | polymer | 75 | 8915.2 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 18 | R (f) | MNLL | polymer | 121 | 13507.2 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 19 | S (g) | ESSS | polymer | 172 | 19333.2 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 20 | T (h) | NUOP4 | polymer | 81 | 9145.3 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 21 | U (i) | NUOP5 | polymer | 128 | 15118.8 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 22 | V (j) | AGGG | polymer | 87 | 7422.1 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 23 | W (k) | B12 | polymer | 55 | 6332.2 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 24 | X (l) | ASHI | polymer | 151 | 16986.6 | 1 | UniProt (by SIFTS) (A0A7S0YPK2) | Polytomella sp. Pringsheim 198.80 | |
| 25 | Y (m) | B15 | polymer | 138 | 16276.2 | 1 | UniProt (by SIFTS) (A0A7S0Y945) | Polytomella sp. Pringsheim 198.80 | |
| 26 | Z (n) | B22 | polymer | 121 | 14418.6 | 1 | Pfam (PF05347) UniProt (by SIFTS) (A0A024FSS5) | Polytomella sp. Pringsheim 198.80 | |
| 27 | AA (o) | B18 | polymer | 85 | 10293.0 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 28 | BA (p) | PDSW | polymer | 156 | 18434.9 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 29 | CA (s) | NUOP7 | polymer | 118 | 13476.5 | 1 | UniProt (by SIFTS) (A0A7S0VJV3) | Polytomella sp. Pringsheim 198.80 | |
| 30 | DA (t) | NUOP8 | polymer | 134 | 15743.9 | 1 | UniProt (by SIFTS) (A0A7S0YCV2) | Polytomella sp. Pringsheim 198.80 | |
| 31 | EA (u) | unknown | polymer | 50 | 4273.3 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 32 | FA (w) | unknown | polymer | 41 | 3507.3 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 33 | GA (x) | CAL | polymer | 280 | 31348.4 | 1 | Pfam (PF00132) UniProt (by SIFTS) (A0A8M0FGN7) | Polytomella sp. Pringsheim 198.80 | |
| 34 | HA (y) | CA2 | polymer | 310 | 33201.9 | 1 | Pfam (PF00132) UniProt (by SIFTS) (A0A7S0YK00) | Polytomella sp. Pringsheim 198.80 | |
| 35 | IA (z) | CA3 | polymer | 227 | 24150.5 | 1 | Polytomella sp. Pringsheim 198.80 | ||
| 36 | CB, JA, MA, NA, OA... (z, A, L, N) | (7S)-4-HYDROXY-N,N,N-TRIMETHYL-9-OXO-7-[(PALMITOYLOXY)METHYL]-3,5,8-TRIOXA-4-PHOSPHAHEXACOSAN-1-AMINIUM 4-OXIDE | non-polymer | 763.1 | 7 | Chemie (PC7) | |||
| 37 | KA, PA, QA, VA, WA... (H, L, M, N, Y...) | PHOSPHATIDYLETHANOLAMINE | non-polymer | 734.0 | 7 | Chemie (PTY) | |||
| 38 | BB, LA, RA, SA, XA (t, L, M, N, d) | CARDIOLIPIN | non-polymer | 1464.0 | 5 | Chemie (CDL) | |||
| 39 | AB (n) | S-[2-({N-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alanyl}amino)ethyl] dodecanethioate | non-polymer | 540.7 | 1 | Chemie (8Q1) | |||
| 40 | AC, BC, CC, DB, DC... (n, o, p, A, s...) | water | water | 18.0 | 364 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 35 |
| Total formula weight | 632295.0 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 18340.8 | |
| All* | Total formula weight | 650635.9 |
