1Q86: Crystal Structure Of Cca-Phe-Cap-Biotin Bound Simultaneously Occupancy To Both The A-Site And P-Site Of The The 50s Ribo Subunit.
reference: Structural insights into peptide bond formation., Hansen JL, Schmeing TM, Moore PB, Steitz TA, Proc Natl Acad Sci U S A 2002 Sep 3;99(18):11670-5. PMID: 12185246

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