ISDA: 3PWT

Deposition Date 2010-12-08

Release Date 2010-12-29

Last Version Date 2024-02-21

Entry Detail

PDB ID:

3PWT

Keywords:

ISOMERASE

Title:

Crystal structure of mutant E.coli topoisomerase IA

Biological Source:

Source Organism(s):

Escherichia coli (Taxon ID: 83333)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.90 Å

R-Value Free:

0.24

R-Value Work:

0.21

Space Group:

P 21 21 21

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:DNA topoisomerase
Gene (Uniprot):topA
Mutagens:D111N
Chain IDs:A
Chain Length:596
Number of Molecules:1
Biological Source:Escherichia coli

UniProt ID:P06612 Pfam ID:PF01751, PF01131 EC:5.6.2.1

Ligand Molecules

SO4

Primary Citation

Crystal structure of mutant E.coli topoisomerase IA

Zhang, Z, Cheng, B, Tse-Dinh, Y.-C.Show

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