Crystal structure of fluorescent protein unag N57Q mutant

Structure

x-ray diffraction · 1 distinct chain · 13% helix, 51% strand (DSSP).

Ligands and binding sites

• BLR · 3-[5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-2-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid · ligand · 2 copies · chains A, B

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 1 with a druggability of 0.5 or more.

Interfaces

1 interface between chains.

• A–B · 606 Ų buried · 1 hydrogen bond · protein-protein

Compared structures

• 4I3C · Crystal structure of fluorescent protein UnaG N57Q mutant · the same entry in another collection · chain A against A, TM-score 1.00
• P0DM59 · AlphaFold monomer V2.0 prediction for bilirubin-inducible fluorescent protein unag… · a predicted model of the same protein · chain A against A, TM-score 0.93

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 P0DM59
• Elsewhere: RCSB PDB 4I3C · PDBe 4I3C · UniProt P0DM59