Research workbench
Pre-translocation state of bacterial cellulose synthase
Analyse Pre-translocation state of bacterial cellulose synthase in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 5EJ1
- Type
- protein
- Length
- 1,385 residues
- Chains
- 3
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Putative cellulose synthase; POLY(UNK)
- EC
- 2.4.1.12
- UniProt
- Q3J125, Q3J126
- Ligands
- C2E, XP5, 3PE, BGC
- Pockets
- 18 · best druggability 0.89
Structure
x-ray diffraction · 3 distinct chains · 38% helix, 21% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Putative cellulose synthase (EC 2.4.1.12) | protein | 721 | 53% helix, 13% strand | Q3J125 |
| B | Putative cellulose synthase | protein | 657 | 21% helix, 30% strand | Q3J126 |
| D | POLY(UNK) | protein | 7 | 0% helix, 0% strand | — |
Ligands and binding sites
- C2E · 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) · ligand · 2 copies · chains A
- XP5 · (4S,7R)-7-(heptanoyloxy)-4-hydroxy-N,N,N-trimethyl-10-oxo-3,5,9-trioxa-4-phosphahexadecan-1-aminium 4-oxide · ligand · 2 copies · chains A, B
- 3PE · 1,2-diacyl-sn-glycero-3-phosphoethanolamine · ligand · 2 copies · chains A
- BGC · beta-D-glucopyranose · sugar · 18 copies · chains B, A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
18 pockets found on a 1 Å grid, 6 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 1121 | 0.89 | 0.90 | 112 | BGC |
| 2 | 1164 | 0.84 | 0.85 | 142 | empty |
| 3 | 495 | 0.72 | 0.80 | 43 | empty |
| 4 | 352 | 0.62 | 0.78 | 36 | empty |
| 5 | 225 | 0.54 | 0.78 | 35 | empty |
Interfaces
2 interfaces between chains.
- A–B · 2374 Ų buried · 17 hydrogen bonds · protein-protein
- B–D · 217 Ų buried · 1 hydrogen bond · protein-protein
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
- 5EJ1 · Pre-translocation state of bacterial cellulose synthase · the same entry in another collection · chain A against A, TM-score 1.00
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q3J125
- Every structure of UniProt Q3J126
- Elsewhere: RCSB PDB 5EJ1 · PDBe 5EJ1 · UniProt Q3J125 · UniProt Q3J126
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