5B5N
Crystal structure of the Ba-substituted LH1-RC complex from Tch. tepidum
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, KA (C, o) | Photosynthetic reaction center cytochrome c subunit | polymer | 333 | 36630.5 | 2 | UniProt (D2Z0P5) Pfam (PF02276) | Thermochromatium tepidum | |
| 2 | B, LA (L, x) | Photosynthetic reaction center L subunit | polymer | 281 | 31520.8 | 2 | UniProt (D2Z0P3) Pfam (PF00124) | Thermochromatium tepidum | |
| 3 | C, MA (M, y) | Photosynthetic reaction center M subunit | polymer | 319 | 35976.0 | 2 | UniProt (A8ASG6) Pfam (PF00124) | Thermochromatium tepidum | |
| 4 | D, NA (H, t) | Photosynthetic reaction center H subunit | polymer | 259 | 28213.3 | 2 | UniProt (D2Z0P9) Pfam (PF03967) Pfam (PF05239) | Thermochromatium tepidum | |
| 5 | AA, AB, CA, CB, E... (A, D, F, I, K...) | LH1 alpha polypeptide | polymer | 61 | 7034.4 | 32 | UniProt (D2Z0P2) Pfam (PF00556) | Thermochromatium tepidum | |
| 6 | BA, BB, DA, DB, F... (B, E, G, J, N...) | LH1 beta polypeptide | polymer | 47 | 5534.5 | 32 | UniProt (D2Z0P1) Pfam (PF00556) | Thermochromatium tepidum | |
| 7 | IF, JF, KF, LF, UB... (o, C) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 8 | Chemie (HEM) | |||
| 8 | BD, BI, CF, CH, DE... (D, AK, 7, w, U...) | BARIUM ION | non-polymer | 137.3 | 38 | Chemie (BA) | |||
| 9 | AD, AF, AI, BC, BE... (D, 7, AK, L, T...) | BACTERIOCHLOROPHYLL A | non-polymer | 911.5 | 72 | Chemie (BCL) | |||
| 10 | AC, JC, OF, XF (L, M, x, y) | BACTERIOPHEOPHYTIN A | non-polymer | 889.2 | 4 | Chemie (BPH) | |||
| 11 | CC, QF (L, x) | Ubiquinone-8 | non-polymer | 727.1 | 2 | Chemie (UQ8) | |||
| 12 | BG, CG, DC, DG, EG... (y, L, t, m, M...) | DI-PALMITOYL-3-SN-PHOSPHATIDYLETHANOLAMINE | non-polymer | 692.0 | 16 | Chemie (PEF) | |||
| 13 | GC, VF (L, x) | FE (III) ION | non-polymer | 55.8 | 2 | Chemie (FE) | |||
| 14 | KC, YF (M, y) | MENAQUINONE 8 | non-polymer | 717.1 | 2 | Chemie (MQ8) | |||
| 15 | AE, AH, BF, CD, CI... (T, v, 7, E, AL...) | SPIRILLOXANTHIN | non-polymer | 596.9 | 34 | Chemie (CRT) | |||
| 16 | AG, FG, MC, RC (y, t, M, H) | PHOSPHATE ION | non-polymer | 95.0 | 4 | Chemie (PO4) | |||
| 17 | NH, XD (AE, S) | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate | non-polymer | 749.0 | 2 | Chemie (PGW) | |||
| 18 | WI, XI, YI, ZI (L, W, x, AI) | water | water | 18.0 | 6 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 72 |
| Total formula weight | 666885.7 | |
| Non-Polymers* | Number of molecules | 184 |
| Total formula weight | 115580.3 | |
| All* | Total formula weight | 782466.0 |
