ISDA

Deposition Date 2020-01-03

Release Date 2020-08-05

Last Version Date 2023-10-11

Entry Detail

PDB ID:

6VFD

Keywords:

LYASE

Title:

Tryptophan synthase mutant Q114A in complex with cesium ion at the metal coordination site and 2-aminophenol quinonoid at the enzyme beta site

Biological Source:

Source Organism:

Salmonella typhimurium (Taxon ID: 90371)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.22

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Tryptophan synthase alpha chain
Chain IDs:A
Chain Length:268
Number of Molecules:1
Biological Source:Salmonella typhimurium

UniProt ID:P00929 Pfam ID:PF00290

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Tryptophan synthase beta chain
Mutations:Q114A
Chain IDs:B
Chain Length:397
Number of Molecules:1
Biological Source:Salmonella typhimurium

UniProt ID:P0A2K1 Pfam ID:PF00291

Ligand Molecules