7EYD
Cryo-EM structure of cyanobacterial phycobilisome from Anabaena sp. PCC 7120
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, OB (A1, A4) | Phycobilisome rod-core linker polypeptide CpcG2 | polymer | 247 | 28688.4 | 2 | UniProt (P29987) Pfam (PF00427) | Nostoc sp. PCC 7120 = FACHB-418 | L-RC 28.5 |
| 2 | AK, B, BA, BB, CC... (B1, D1, F1, H1, J1...) | C-phycocyanin alpha subunit | polymer | 163 | 17475.5 | 84 | UniProt (P07121) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 3 | AC, AD, AE, AF, BK... (C1, E1, G1, I1, K1...) | C-phycocyanin beta subunit | polymer | 173 | 18403.8 | 84 | UniProt (P07120) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 4 | BC, BD, BE, BF, N... (N1, N2, N3, N4, N5...) | Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod | polymer | 286 | 32254.1 | 8 | UniProt (P07123) Pfam (PF00427) Pfam (PF01383) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 5 | AA, CJ, OC, OD (A2, A5, A6, AA) | Phycobilisome rod-core linker polypeptide CpcG4 | polymer | 253 | 29362.8 | 4 | UniProt (P29989) Pfam (PF00427) | Nostoc sp. PCC 7120 = FACHB-418 | L-RC 29.2 |
| 6 | AB, OE (A3, A7) | Phycobilisome rod-core linker polypeptide CpcG1 | polymer | 279 | 31973.9 | 2 | UniProt (P29986) Pfam (PF00427) | Nostoc sp. PCC 7120 = FACHB-418 | L-RC 31.8 |
| 7 | AJ, BG, BI, CF, CH... (A8, C8, E8, H8, J8...) | Allophycocyanin subunit alpha 1 | polymer | 161 | 17362.6 | 44 | UniProt (P80555) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 8 | AG, AI, BJ, CG, CI... (B8, D8, F8, I8, K8...) | Allophycocyanin subunit beta | polymer | 162 | 17320.7 | 46 | UniProt (P80557) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 9 | AH, BH, DG, IF, KG... (G8, N8, U8, b8, i8...) | Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core | polymer | 68 | 7852.1 | 8 | UniProt (P80558) Pfam (PF01383) | Nostoc sp. PCC 7120 = FACHB-418 | LC 7.8 |
| 10 | XG, YG (09, 19) | Phycobiliprotein ApcE | polymer | 1132 | 127045.8 | 2 | UniProt (P80559) Pfam (PF00502) Pfam (PF00427) | Nostoc sp. PCC 7120 = FACHB-418 | Anchor polypeptide,PBS-anchor protein,Phycobilisome linker polypeptide |
| 11 | II, SH (Q9, g9) | Allophycocyanin subunit beta-18 | polymer | 169 | 18657.0 | 2 | UniProt (Q7A2D6) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | Allophycocyanin subunit B18 |
| 12 | OI, XH (V9, m9) | Allophycocyanin subunit alpha-B | polymer | 161 | 17828.4 | 2 | UniProt (P80556) Pfam (PF00502) | Nostoc sp. PCC 7120 = FACHB-418 | |
| 13 | AL, AM, AN, AO, AP... (S1, K2, E3, J4, A5...) | PHYCOCYANOBILIN | non-polymer | 588.7 | 348 | Chemie (CYC) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 288 |
| Total formula weight | 5461248.6 | |
| Non-Polymers* | Number of molecules | 348 |
| Total formula weight | 204865.5 | |
| All* | Total formula weight | 5666114.1 |
