ISDA

Deposition Date 2024-02-22

Release Date 2025-02-26

Last Version Date 2025-02-26

Entry Detail

PDB ID:

8W40

Keywords:

FLUORESCENT PROTEIN, METAL BINDING PROTEIN

Title:

Crystal structure of a computationally designed metalloprotein containing the metal-chelating, fluorogenic, non-canonical amino acid 3-(8-hydroxyquinolin-3-yl)-L-alanine: zinc-bound form

Biological Source:

Source Organism:

Saccharolobus solfataricus (Taxon ID: 2287)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.45 Å

R-Value Free:

0.16

R-Value Work:

0.12

R-Value Observed:

0.13

Space Group:

P 31 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Hydroxyquinonline fluorescent protein
Chain IDs:A
Chain Length:258
Number of Molecules:1
Biological Source:Saccharolobus solfataricus

UniProt ID:Q06121 Pfam ID:PF00218

Ligand Molecules

SO4

Primary Citation

Computational design of a fluorogenic metalloprotein containing the non-canonical amino acid 3-(8-hydroxyquinolin-3-yl)-L-alanine

Kelly, P.I, Henderson, J.N, Mills, J.H.Show

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Primary Citation of related structures