9c3d is a 1 chain structure with sequence from Dyadobacter fermentans DSM 18053. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
C6W709_DYAFD Confers resistance to the different beta-lactams antibiotics (penicillin, cephalosporin and carbapenem) via the hydrolysis of the beta-lactam ring.[ARBA:ARBA00002242]