9P9A image
Deposition Date 2025-06-24
Release Date 2026-06-24
Last Version Date 2026-07-22
Entry Detail
PDB ID:
9P9A
Keywords:
DNA BINDING PROTEIN
Title:
DnaB complex binding with ssDNA and dTDP-AlFx
Biological Source:
Source Organism(s):
Geobacillus stearothermophilus (Taxon ID: 1422)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Escherichia coli, Synthetic construct
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.50 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9P9A validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Replicative DNA helicase DnaB
Gene (Uniprot):dnaB
Chain IDs:A, B, C, D, E (auth: H), F
Chain Length:454
Number of Molecules:6
Biological Source:Geobacillus stearothermophilus
UniProt ID:Q9X4C9 EC:5.6.2.3
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(P*TP*TP*TP*TP*TP*TP
Chain IDs:G (auth: M)
Chain Length:13
Number of Molecules:1
Biological Source:synthetic construct
Ligand Molecules
ALF
MG
TYD
Primary Citation
Cellular replisomes are powered by flex-fuel motors for unwinding DNA.
Nat Commun 17 ? ? (2026)
PMID: 42373613 DOI: 10.1038/s41467-026-73652-6
Primary Citation of related structures
9P9A
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