Research workbench
The crystal structure of enterotoxigenic escherichia COLI gspc-gspd complex from the type II secretion system
Analyse The crystal structure of enterotoxigenic escherichia COLI gspc-gspd complex… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 3OSS
- Type
- protein
- Length
- 222 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Type 2 secretion system, gspc; Type 2 secretion system, secretin gspd
- UniProt
- E3PJ87, E3PJ86
- Ligands
- CA, CL
Structure
x-ray diffraction · 2 distinct chains · 27% helix, 41% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| C | Type 2 secretion system, gspc | protein | 65 | 0% helix, 58% strand | E3PJ87 |
| D | Type 2 secretion system, secretin gspd | protein | 157 | 39% helix, 34% strand | E3PJ86 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Interfaces
1 interface between chains.
- C–D · 671 Ų buried · 11 hydrogen bonds · protein-protein
Compared structures
- 3OSS · The crystal structure of enterotoxigenic Escherichia coli GspC-GspD complex from the type… · the same entry in another collection · chain C against C, TM-score 1.00
- E3PJ87 · AlphaFold monomer V2.0 prediction for type II secretion system protein C 2 (E3PJ87) · a predicted model of the same protein · chain C against A, TM-score 0.97
- E3PJ86 · AlphaFold monomer V2.0 prediction for secretin gspd 2 (E3PJ86) · a predicted model of the same protein · chain D against A, TM-score 0.49
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 E3PJ87
- Every structure of UniProt E3PJ86
- Elsewhere: RCSB PDB 3OSS · PDBe 3OSS · UniProt E3PJ87 · UniProt E3PJ86
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