MolNFT v1 · #91285 · protein
X-ray structure of psaa from yersinia pestis, in complex with lactose and aebsf
4F8O · PH 6 antigen: “X-ray structure of psaa from yersinia pestis, in complex with lactose and aebsf”. X-ray diffraction, 5 ligands (GAI, AES, BGC). MolNFT v1 #91285 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 4F8O
- Type
- protein
- Length
- 138 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- PH 6 antigen
- UniProt
- P31522
- Ligands
- GAI, AES, BGC, GAL, CL
Structure
x-ray diffraction · 1 distinct chain · 4% helix, 57% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | PH 6 antigen | protein | 138 | 4% helix, 57% strand | P31522 |
Ligands and binding sites
- GAI · Guanidine · ligand · 2 copies · chains A
- AES · 4-(2-aminoethyl)benzenesulfonyl fluoride · ligand · chains A
- BGC · beta-D-glucopyranose · sugar · chains A
- GAL · beta-D-galactopyranose · sugar · chains A
- CL · Chloride ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 1 covalent (covalent ligand).
Compared structures
- 4F8O · X-ray structure of PsaA from Yersinia pestis, in complex with lactose and AEBSF · the same entry in another collection · chain A against A, TM-score 1.00
- P31522 · AlphaFold monomer V2.0 prediction for pH 6 antigen (P31522) · a predicted model of the same protein · chain A against A, TM-score 0.81
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 P31522
- Elsewhere: RCSB PDB 4F8O · PDBe 4F8O · UniProt P31522
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