3LJT:
reference: Structure analysis reveals the flexibility of the ADAMTS-5 active site., Shieh HS, Tomasselli AG, Mathis KJ, Schnute ME, Woodard SS, Caspers N, Williams JM, Kiefer JR, Munie G, Wittwer A, Malfait AM, Tortorella MD, Protein Sci. 2011 Apr;20(4):735-44. doi: 10.1002/pro.606. PMID: 21370305

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