Figure 3From: Structural genomics analysis of uncharacterized protein families overrepresented in human gut bacteria identifies a novel glycoside hydrolaseResidue conservation in the PF13204 family (DUF4038). (Panel A) The sequence conservation of the PF13204 seed alignments by ESPirit. The black arrows show the substitution in the active site, which marked by asterisks (Panel B). The surface of the N-terminal domain of the BT_1012 (3KZS), corresponding to the DUF4038 domain, conserved residues colored orange or yellow for aromatics, the putative active site colored red (Panel C). The ribbon diagram of the putative active site, the closest aromatic residues colored yellow and shown as sticks.Back to article page