9FNN
Cryo-EM structure of the c-di-GMP-saturated 'crown'less Bcs macrocomplex for cellulose secretion in E. coli
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A (A) | Cellulose synthase catalytic subunit [UDP-forming] | polymer | 908 | 104015.7 | 1 | Pfam (PF00535) Pfam (PF07238) UniProt (by SIFTS) (P37653) | Escherichia coli | |
2 | B, K, L, M (B, X, Y, Z) | Cyclic di-GMP-binding protein | polymer | 779 | 86184.4 | 4 | UniProt (A0A061KLG7) Pfam (PF03170) UniProt (by SIFTS) (P37652) | Escherichia coli | Cellulose synthase regulatory subunit |
3 | C, H (E, U) | Cyclic di-GMP binding protein BcsE | polymer | 536 | 60967.5 | 2 | Pfam (PF10995) UniProt (by SIFTS) (P37657) | Escherichia coli | |
4 | D, G (F, S) | Cellulose biosynthesis protein BcsF | polymer | 63 | 7379.0 | 2 | Pfam (PF11120) UniProt (by SIFTS) (P0ADJ5) | Escherichia coli | |
5 | E, J (Q, W) | Cell division protein | polymer | 250 | 27960.8 | 2 | UniProt (A0A0B1KWQ0) Pfam (PF06564) UniProt (by SIFTS) (P0DP92) | Escherichia coli | Cellulose biosynthesis protein BcsQ,Cellulose synthase operon protein YhjQ,Cellulose synthase,putative |
6 | F, I (R, V) | Protein YhjR | polymer | 77 | 8645.5 | 2 | Pfam (PF10945) UniProt (by SIFTS) (P0ADJ3) | Escherichia coli | |
7 | N, O (G, D) | Cellulose biosynthesis protein BcsG | polymer | 536 | 59688.0 | 2 | Pfam (PF11658) UniProt (by SIFTS) (P37659) | Escherichia coli | |
8 | P, Q, R, S, V... (A, E, U) | 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one) | non-polymer | 690.4 | 6 | Chemie (C2E) | |||
9 | T, X (Q, W) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
10 | U, Y (Q, W) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 15 |
Total formula weight | 778035.0 | |
Non-Polymers* | Number of molecules | 10 |
Total formula weight | 5205.4 | |
All* | Total formula weight | 783240.4 |