9RTJ image
Deposition Date 2025-07-02
Release Date 2026-03-25
Last Version Date 2026-08-05
Entry Detail
PDB ID:
9RTJ
Keywords:
REPLICATION
Title:
Hydrid structure of the helix bundle domain of pRN1 primase in complex with DNA, ATP and dGTP
Biological Source:
Source Organism(s):
Saccharolobus islandicus (Taxon ID: 43080)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
SOLUTION NMR, SOLID-STATE NMR
Conformers Calculated:
500
Conformers Submitted:
20
Selection Criteria:
structures with the lowest energy
9RTJ validation report missing
Macromolecular Entities
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(*CP*TP*GP*TP*GP*CP*
Chain IDs:B (auth: A)
Chain Length:9
Number of Molecules:1
Biological Source:Saccharolobus islandicus
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:SF3 helicase domain-containin
Chain IDs:A (auth: B)
Chain Length:118
Number of Molecules:1
Biological Source:Saccharolobus islandicus
UniProt ID:Q54324 EC:2.7.7.102
Ligand Molecules
ATP
DGT
MG
Primary Citation
Structural and mechanistic insights into primer synthesis initiation by DNA primase.
Nat Commun ? ? ? (2026)
PMID: 42399618 DOI: 10.1038/s41467-026-74862-8
Primary Citation of related structures
9RTJ
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