Research workbench
Complex of enzyme iiaglc and the histidine-containing phosphocarrier protein hpr from escherichia COLI NMR, restrained regularized mean structure
Analyse Complex of enzyme iiaglc and the histidine-containing phosphocarrier protein… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1GGR
- Type
- protein
- Length
- 235 residues
- Chains
- 2
- Method
- solution nmr
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Pts system, glucose-specific iia component; Phosphocarrier protein hpr
- EC
- 2.7.1.69
- UniProt
- P69783, P0AA04
- Ligands
- PO3
- Pockets
- 3 · best druggability 0.62
Structure
solution nmr · 2 distinct chains · 21% helix, 36% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Pts system, glucose-specific iia component (EC 2.7.1.69) | protein | 150 | 14% helix, 41% strand | P69783 |
| B | Phosphocarrier protein hpr | protein | 85 | 34% helix, 27% strand | P0AA04 |
Ligands and binding sites
- PO3 · Phosphite ion · ion
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 113 | 0.62 | 0.87 | 25 | empty |
| 2 | 55 | 0.44 | 0.83 | 16 | empty |
| 3 | 76 | 0.36 | 0.76 | 20 | empty |
Interfaces
1 interface between chains.
- A–B · 748 Ų buried · 4 hydrogen bonds · protein-protein
Compared structures
- 1GGR · Complex of enzyme iiaglc and the histidine-containing phosphocarrier protein hpr from… · the same entry in another collection · chain A against A, TM-score 1.00
- P69783 · AlphaFold monomer V2.0 prediction for pts system glucose-specific eiia component (P69783) · a predicted model of the same protein · chain A against A, TM-score 0.99
- P0AA04 · AlphaFold monomer V2.0 prediction for phosphocarrier protein hpr (P0AA04) · a predicted model of the same protein · chain B against A, TM-score 0.98
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 P69783
- Every structure of UniProt P0AA04
- Elsewhere: RCSB PDB 1GGR · PDBe 1GGR · UniProt P69783 · UniProt P0AA04
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