1YHT:
reference: Structural analysis of dispersin B, a biofilm-releasing glycoside hydrolase from the periodontopathogen Actinobacillus actinomycetemcomitans., Ramasubbu N, Thomas LM, Ragunath C, Kaplan JB, J Mol Biol. 2005 Jun 10;349(3):475-86. Epub 2005 Apr 14. PMID: 15878175

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