3TOC:
reference: Crystal Structure of Streptococcus pyogenes Csn2 Reveals Calcium-Dependent Conformational Changes in Its Tertiary and Quaternary Structure., Koo Y, Jung DK, Bae E, PLoS One. 2012;7(3):e33401. Epub 2012 Mar 30. PMID: 22479393

This OCA Structure page
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