ISDA

Entry Detail

PDB ID:

7LTP

Keywords:

Title:

The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and the product L-tryptophan at the enzyme beta-site at 1.47 Angstrom resolution

Biological Source:

Source Organism:

Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

Host Organism:

Escherichia coli

PDB Version:

Deposition Date:

2021-02-19

Release Date:

2022-02-23

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.47 Å

R-Value Free:

0.16

R-Value Work:

0.13

R-Value Observed:

0.13

Space Group:

C 1 2 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Tryptophan synthase alpha chain
Chain IDs:A
Chain Length:268
Number of Molecules:1
Biological Source:Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

UniProt ID:P00929 Pfam ID:PF00290 EC:4.2.1.20

Protein Blast

Polymer Type:polypeptide(L)
Description:Tryptophan synthase beta chain
Chain IDs:B
Chain Length:397
Number of Molecules:1
Biological Source:Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

UniProt ID:P0A2K1 Pfam ID:PF00291 EC:4.2.1.20

Ligand Molecules