ISDA

Deposition Date 2021-01-15

Release Date 2022-01-19

Last Version Date 2023-10-18

Entry Detail

PDB ID:

7LEV

Keywords:

LYASE

Title:

The aminoacrylate form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with ammonium ion at the metal coordination site at 1.70 Angstrom resolution

Biological Source:

Source Organism:

Salmonella enterica subsp. enterica serovar Typhimurium (Taxon ID: 90371)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.70 Å

R-Value Free:

0.24

R-Value Work:

0.20

R-Value Observed:

0.20

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 enterica subsp. enterica serovar Typhimurium

UniProt ID:P00929 Pfam ID:PF00290

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Tryptophan synthase beta chain
Gene (Uniprot):trpB
Chain IDs:B
Chain Length:397
Number of Molecules:1
Biological Source:Salmonella enterica subsp. enterica serovar Typhimurium

UniProt ID:P0A2K1 Pfam ID:PF00291

Ligand Molecules

0JO

DMS

EDO

NH4

Primary Citation

The aminoacrylate form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with ammonium ion at the metal coordination site at 1.70 Angstrom resolution.

Hilario, E, Dunn, M.F, Mueller, L.J.Show

To be Published ? ? ? (?)

Primary Citation of related structures