6YBU
Crystal structure of a native BcsE (349-523) RQ complex with c-di-GMP and ATP bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, G, H (A, B, G, H) | Bacterial cellulose secretion regulator BcsQ | polymer | 250 | 27960.8 | 4 | UniProt (A0A0B1KWQ0) UniProt (by SIFTS) (P0DP92) | Escherichia coli | Cellulose biosynthesis protein BcsQ,Cellulose synthase operon protein YhjQ,Cellulose synthase,putative, Bacterial cellulose synthesis subunit Q |
| 2 | C, D, I, J (C, D, I, J) | Bacterial cellulose secretion regulator BcsR | polymer | 67 | 7452.4 | 4 | UniProt (J7QAC9) Pfam (PF10945) UniProt (by SIFTS) (P0ADJ3) | Escherichia coli | FIG004405: Putative cytoplasmic protein,Protein YhjR,Protein of uncharacterized function (DUF2629), Bacterial cellulose synthesis subunit R |
| 3 | E, F, K, L (E, F, K, L) | Bacterial cellulose secretion regulator BcsE, residues 349-523 | polymer | 179 | 20280.6 | 4 | UniProt (P37657) Pfam (PF10995) | Escherichia coli (strain K12) | Cellulose biosynthesis protein BcsE, Bacterial cellulose synthesis subunit E |
| 4 | M, O, U, W (A, B, G, H) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 4 | Chemie (ATP) | |||
| 5 | N, P, V, X (A, B, G, H) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) PubChem (888) | |||
| 6 | AA, BA, Q, R, S... (L, E, F, K) | 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 | 8 | Chemie (C2E) PubChem (135440063) PubChem (135566344) PubChem (136437725) PubChem (136465801) PubChem (136503951) PubChem (146177770) PubChem (173716374) PubChem (174009991) PubChem (135566464) PubChem (135625254) PubChem (135867623) PubChem (135975628) PubChem (136177399) PubChem (136443483) PubChem (137221491) PubChem (137295286) PubChem (148921766) PubChem (148921769) PubChem (164708340) PubChem (168270823) | |||
| 7 | CA, DA, EA, FA, GA... (A, B, D, E, F...) | water | water | 18.0 | 227 | Chemie (HOH) |
Sequence modifications
C, D, I, J: 1 - 62 (UniProt: J7QAC9)
E, F, K, L: 349 - 523 (UniProt: P37657)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Met -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Met 345 | - | initiating methionine |
| Gly 346 | - | expression tag |
| Ser 347 | - | expression tag |
| Met 348 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 222775.0 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 7649.2 | |
| All* | Total formula weight | 230424.3 |
