PDB Entry - 21AK (pdb_000021ak)

(Status - Released)

Summary information:

Title: Cryo-EM structure of the E. coli ArnA hexamer

PDB DOI: https://doi.org/10.2210/pdb21ak/pdb

Entry authors: Jiang, X., Kikkawa, M.

Initial deposition on: 4 December 2025

Initial release on: 25 March 2026

Latest revision on: 25 March 2026

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Structure coordinates (PDBx/mmCIF)

Structure coordinates (PDB)

Structure coordinates (PDBML)

Validation report (mmCIF)

Validation report (XML)

Validation report (PDF)

EM map volume (CCP4)

Links to more resources for 21AK (pdb_000021ak) at: