11KB image
Deposition Date 2026-02-27
Release Date 2026-04-29
Last Version Date 2026-04-29
Entry Detail
PDB ID:
11KB
Keywords:
ISOMERASE/DNA
Title:
E.Coli DNA Topoisomerase 3 in complex with an 8mer ssDNA oligo AACTGTTG
Biological Source:
Source Organism(s):
Escherichia coli (Taxon ID: 562)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.90 Å
R-Value Free:
0.22
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
P 1 21 1
11KB validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:DNA topoisomerase 3
Gene (Uniprot):topB
Chain IDs:A
Chain Length:646
Number of Molecules:1
Biological Source:Escherichia coli
UniProt ID:P14294 EC:5.6.2.1
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*CP*GP*CP*AP*AP*CP*
Chain IDs:B
Chain Length:8
Number of Molecules:1
Biological Source:synthetic construct
Ligand Molecules
ACT
EDO
FLC
NA
Primary Citation
E.Coli DNA Topoisomerase 3 in complex with an 8mer ssDNA oligo AACTGTTG
To Be Published ? ? ? (?)
Primary Citation of related structures
11FC
11GT
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