6R10:
reference: Structure and conformational plasticity of the intact Thermus thermophilus V/A-type ATPase., Zhou L, Sazanov LA, Science. 2019 Aug 23;365(6455). pii: 365/6455/eaaw9144. doi:, 10.1126/science.aaw9144. PMID: 31439765

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