Research workbench
Structure of Epa1A in complex with the T-antigen (Gal-b1-3- GalNAc)
Analyse Structure of Epa1A in complex with the T-antigen (Gal-b1-3- GalNAc) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 4ASL
- Type
- protein
- Length
- 229 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v2 / PDB Bank
- Contract
- 0xd58B01f6C18086e5202cdC5D7Ad3E41790360102
- Owner
- 0xF4e1AA6f26B7DA48EeAD9B24a97927303eeA07b8
- Resolution
- 1.24
- Source
- CANDIDA GLABRATA
- Molecule
- EPA1P
- UniProt
- Q6VBJ0
- Ligands
- NGA, GAL, NA, CA
Structure
x-ray diffraction · resolution 1.24 · 1 distinct chain · 6% helix, 39% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | EPA1P | protein | 229 | 6% helix, 39% strand | Q6VBJ0 |
Ligands and binding sites
- NGA · 2-acetamido-2-deoxy-beta-D-galactopyranose · sugar · chains A
- GAL · beta-D-galactopyranose · sugar · chains A
- NA · Sodium ion · metal · 5 copies · chains A
- CA · Calcium ion · metal · chains A
- GOL · Glycerol · additive · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 3 disulfide (disulfide).
Compared structures
- 4ASL · Structure of EPA1A in complex with the T-antigen (gal-B1-3- galnac) · 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 Q6VBJ0
- Elsewhere: RCSB PDB 4ASL · PDBe 4ASL · UniProt Q6VBJ0
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