1SGL:
reference: The three-dimensional structure and X-ray sequence reveal that trichomaglin is a novel S-like ribonuclease., Gan JH, Yu L, Wu J, Xu H, Choudhary JS, Blackstock WP, Liu WY, Xia ZX, Structure. 2004 Jun;12(6):1015-25. PMID: 15274921

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