5O3S:
reference: PII-like signaling protein SbtB links cAMP sensing with cyanobacterial inorganic carbon response., Selim KA, Haase F, Hartmann MD, Hagemann M, Forchhammer K, Proc Natl Acad Sci U S A. 2018 May 7. pii: 1803790115. doi:, 10.1073/pnas.1803790115. PMID: 29735650

This OCA Structure page
uses Jmol, developed by the Jmol Development Team (documentation).