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. 2020 Jan 9;21(2):417. doi: 10.3390/ijms21020417

Figure 1.

Figure 1

Schematic domain architecture of P. hydrolytica PhNah20A and PhNah20B (A) and of genomic regions flanking the two putative β-N-acetylhexosaminidases (β-NAHAs) (red arrows) (B). (A) GH20 catalytic domains are gray and the N-terminal signal peptide is striped. (B) Predicted protein functions are color coded. The information was retrieved from the National Center for Biotechnology Information (NCBI) database (NZ_LSNE01000003.1), Uniprot and Pfam databases. The regions flanking PhNah20A (3): 1, LemA family protein; 2, hypothetical protein; 4, sodium:solute symporter, putative SLC5sbd family protein; 5, RidA (reactive intermediate/imine deaminase A) family protein; 6, d-aminoacylase; 7, MurR/RpiR family transcriptional regulator; 8, amino acid deaminase; 9, sodium/proton-translocating pyrophosphatase. The regions flanking PhNah20B (5): 1, TonB-dependent receptor; 2, DUF1624 domain-containing protein, putative acyltransferase; 3, glucose/galactose MFS transporter; 4, hypothetical protein, putative BadF-type ATPase; 6, LacI family DNA-binding transcriptional regulator; 7, dCTP deaminase; 8, iron–sulfur cluster carrier protein ApbC; 9, methionine-tRNA ligase; 10, TetR/AcrR family transcriptional regulator. Predicted operons are in dashed frames.