. . . . . . . . . "An exchange format for reporting experimentally determined three-dimensional structures of biological macromolecules that serves a global community of researchers, educators, and students. The data contained in the archive include atomic coordinates, bibliographic citations, primary and secondary structure, information, and crystallographic structure factors and NMR experimental data." . "Protein Data Bank Format | PDB" . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoKFb7LKlXyBB7BUvjFF9bDJNk0WxH3Xerr4H3v/VCiRVshEDl3BZVekbMMmdRe+TOPyc8AOLd9IAL2VfVVD/T0rmCHk7Pw7DQjI96mwyeXhE7f4g0WG5UT5Pxxm0Rzy7IrYnEaaVDs7dkZUt952M6qWlHfTwCQDcXJhZfLiXoMwIDAQAB" . "k8n/WJWKPFT/k1xaaucEHqQxEAR8HPOFBBQjekbFtcFflyNRV/pN19SV/PzWKxWM8oNQcqYqcIZeRa2N9Xp1WsgCT0r8Ps5Q2fkuCJcimGas0KufaI0TUHlosiCCDIt0pP1JXyYUn9zlIxHJLozISVgYLeuwfjjIQWByS7JuNvU=" . . "2025-02-18T12:26:47Z"^^ . . . . .