8Z11
Cryo-EM structure of haptophyte photosystem I
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | iFCPI-7 | polymer | 209 | 22841.3 | 1 | UniProt (by SIFTS) (Q2IA66) | Isochrysis galbana | |
| 2 | B (B) | iFCPI-1 | polymer | 209 | 22262.7 | 1 | UniProt (by SIFTS) (R1D5F1) | Isochrysis galbana | |
| 3 | C (C) | iFCPI-11 | polymer | 205 | 21889.5 | 1 | UniProt (by SIFTS) (A0A7S3I4E9) | Isochrysis galbana | |
| 4 | D (D) | iFCPI-6 | polymer | 245 | 26300.1 | 1 | UniProt (by SIFTS) (Q2IA67) | Isochrysis galbana | |
| 5 | E (E) | iFCPI-5 | polymer | 206 | 21683.2 | 1 | UniProt (by SIFTS) (A0A7S3TWX6) | Isochrysis galbana | |
| 6 | F (F) | iFCPI-8 | polymer | 240 | 25390.2 | 1 | UniProt (by SIFTS) (A0A7S3X675) | Isochrysis galbana | |
| 7 | G (G) | iFCPI-13 | polymer | 198 | 20749.1 | 1 | UniProt (by SIFTS) (A0A7S3MPR6) | Isochrysis galbana | |
| 8 | H (H) | iFCPI-10 | polymer | 198 | 21410.9 | 1 | UniProt (by SIFTS) (Q2IA65) | Isochrysis galbana | |
| 9 | I (I) | iFCPI-3 | polymer | 194 | 21055.7 | 1 | UniProt (by SIFTS) (A0A7S3IA89) | Isochrysis galbana | |
| 10 | J (J) | iFCPI-9 | polymer | 200 | 20788.2 | 1 | UniProt (by SIFTS) (A0A7S3HZY8) | Isochrysis galbana | |
| 11 | K (K) | iFCPI-4 | polymer | 202 | 21735.3 | 1 | UniProt (by SIFTS) (A0A7S3VX05) | Isochrysis galbana | |
| 12 | L (L) | iFCPI-12 | polymer | 229 | 24225.0 | 1 | UniProt (by SIFTS) (A0A7S3U1X8) | Isochrysis galbana | |
| 13 | M, P, W (M, P, W) | iFCPI-15/14/16 | polymer | 217 | 23142.9 | 3 | UniProt (by SIFTS) (A0A7S3VXI4) | Isochrysis galbana | |
| 14 | N (N) | iFCPI-17 | polymer | 224 | 23706.9 | 1 | UniProt (by SIFTS) (A0A7S3TVW9) | Isochrysis galbana | |
| 15 | O, R, T (O, R, T) | iFCPI-20/19/21 | polymer | 206 | 21494.8 | 3 | UniProt (by SIFTS) (A0A7S3I3B1) | Isochrysis galbana | |
| 16 | Q (Q) | iFCPI-18 | polymer | 187 | 20023.9 | 1 | UniProt (by SIFTS) (A0A7S3TXN3) | Isochrysis galbana | |
| 17 | S (S) | iFCPI-22 | polymer | 235 | 25384.2 | 1 | UniProt (by SIFTS) (Q2IA72) | Isochrysis galbana | |
| 18 | U (U) | iFCPI-2 | polymer | 203 | 21908.4 | 1 | UniProt (by SIFTS) (A0A7S3RBL6) | Isochrysis galbana | |
| 19 | V (V) | L-iFP | polymer | 122 | 12567.7 | 1 | UniProt (by SIFTS) (A0A7S3I2Z7) | Isochrysis galbana | |
| 20 | X (a) | Photosystem I P700 chlorophyll a apoprotein A1 | polymer | 752 | 83558.2 | 1 | UniProt (A0A7D4XMT1) | Isochrysis galbana | PSI-A,PsaA |
| 21 | Y (b) | Photosystem I P700 chlorophyll a apoprotein A2 | polymer | 734 | 82181.1 | 1 | UniProt (A0A7D4X9X4) | Isochrysis galbana | PSI-B,PsaB |
| 22 | Z (c) | Photosystem I iron-sulfur center | polymer | 81 | 8795.1 | 1 | UniProt (A0A7D4X9R7) | Isochrysis galbana | 9 kDa polypeptide,PSI-C,Photosystem I subunit VII,PsaC |
| 23 | AA (d) | Photosystem I reaction center subunit II | polymer | 142 | 15882.2 | 1 | UniProt (A0A7D4XG42) | Isochrysis galbana | |
| 24 | BA (e) | PsaE | polymer | 124 | 12835.6 | 1 | UniProt (by SIFTS) (A0A7S3HV91) | Isochrysis galbana | |
| 25 | CA (f) | Photosystem I reaction center subunit III | polymer | 184 | 20218.4 | 1 | UniProt (A0A7D4XMU0) | Isochrysis galbana | PSI-F |
| 26 | DA (i) | Photosystem I reaction center subunit VIII | polymer | 36 | 3943.7 | 1 | UniProt (A0A7D4X9U5) | Isochrysis galbana | PSI-I |
| 27 | EA (j) | Photosystem I reaction center subunit IX | polymer | 40 | 4506.3 | 1 | UniProt (A0A7D4X9Y3) | Isochrysis galbana | PSI-J |
| 28 | FA (k) | PsaK | polymer | 92 | 9484.2 | 1 | UniProt (by SIFTS) (A0A7S3X4W4) | Isochrysis galbana | |
| 29 | GA (l) | Photosystem I reaction center subunit XI | polymer | 145 | 15477.8 | 1 | UniProt (A0A7D5B6G5) | Isochrysis galbana | PSI subunit V,PSI-L |
| 30 | HA (m) | Photosystem I reaction center subunit XII | polymer | 30 | 3149.8 | 1 | UniProt (A0A7D4XMW6) | Isochrysis galbana | PSI-M |
| 31 | IA (r) | PsaR | polymer | 133 | 13750.8 | 1 | UniProt (by SIFTS) (A0A7S3I921) | Isochrysis galbana | |
| 32 | AC, AD, AF, AI, AO... (D, E, H, L, U...) | CHLOROPHYLL A | non-polymer | 893.5 | 280 | Chemie (CLA) | |||
| 33 | AE, AH, AK, AM, BF... (F, K, O, R, H...) | Chlorophyll c2 | non-polymer | 608.9 | 62 | Chemie (KC2) | |||
| 34 | AG, AP, DO, EE, EN... (I, W, U, F, S...) | (3S,3'R,5R,6S,7cis)-7',8'-didehydro-5,6-dihydro-5,6-epoxy-beta,beta-carotene-3,3'-diol | non-polymer | 582.9 | 51 | Chemie (DD6) | |||
| 35 | AR, BG, BL, BR, CP... (a, I, P, W, f...) | 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE | non-polymer | 723.0 | 16 | Chemie (LHG) | |||
| 36 | AB, AJ, CL, DJ, DP... (A, M, P, N, W...) | 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE | non-polymer | 787.2 | 20 | Chemie (LMG) | |||
| 37 | AL, AN, BI, BN, BP... (P, S, L, W, F...) | (3S,3'S,5R,5'R,6S,6'R,8'R)-3,5'-dihydroxy-8-oxo-6',7'-didehydro-5,5',6,6',7,8-hexahydro-5,6-epoxy-beta,beta-caroten-3'- yl acetate | non-polymer | 658.9 | 54 | Chemie (A86) | |||
| 38 | CG, JO, NT, TC, XG (I, V, j, D, J) | DODECYL-ALPHA-D-MALTOSIDE | non-polymer | 510.6 | 5 | Chemie (LMU) | |||
| 39 | NF, TT (H, k) | 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL | non-polymer | 795.1 | 2 | Chemie (SQD) | |||
| 40 | VL, ZS (Q, b) | DIGALACTOSYL DIACYL GLYCEROL (DGDG) | non-polymer | 949.3 | 2 | Chemie (DGD) | |||
| 41 | AU, DU, EO, ET, FR... (m, r, U, f, a...) | BETA-CAROTENE | non-polymer | 536.9 | 20 | Chemie (BCR) | |||
| 42 | BT, CT, YQ (c, a) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 43 | AT, ZQ (b, a) | PHYLLOQUINONE | non-polymer | 450.7 | 2 | Chemie (PQN) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 35 |
| Total formula weight | 781618.7 | |
| Non-Polymers* | Number of molecules | 517 |
| Total formula weight | 399283.2 | |
| All* | Total formula weight | 1180901.9 |
