FIG 5.
Phylogenetic analysis of gallate decarboxylase C subunit sequences. A cladogram of 26 gallate decarboxylase C subunit proteins from the human gut identified in this study, based on the amino acid sequences, is shown. The tree was built using the neighbor-joining method, visualizing the branch length information. The C subunits are from Acetobacter tropicalis (ATR) (GenBank accession no. WP_006559787.1), Actinomyces glycerinitolerans (AGL) (GenBank accession no. WP_073329259.1), Anaerostipes hadrus (AHA) (GenBank accession no. WP_009204323.1), Azotobacter chroococcum (ACH) (GenBank accession no. WP_052264016.1), Blautia sp. strain KLE 1732 (BLA) (GenBank accession no. WP_021650680.1), Clostridium butyricum (CBU) (GenBank accession no. WP_058371993.1), Coprobacillus (COP) (GenBank accession no. WP_008787659.1), Dorea longicatena CAG:42 (DLO) (GenBank accession no. CDE20644.1), Enterobacter cloacae subsp. cloacae ATCC 13047 (ECL) (GenBank accession no. YP_003612445.1), Enterococcus (ERA) (GenBank accession no. WP_010743655.1), Erysipelotrichaceae bacterium 3_1_53 (ERY) (GenBank accession no. EFP59895.1), Firmicutes bacterium CAG:270 (FIR) (GenBank accession no. CDD72954), Hafnia alvei ATCC 51873 (HAL) (GenBank accession no. WP_004092226.1), Hungatella hathewayi (HHA) (GenBank accession no. WP_006771947.1), Intestinibacter bartlettii (IBA) (GenBank accession no. WP_007285641.1), Klebsiella michiganensis KCTC 1686 (KMI) (GenBank accession no. AEX02211.1), Komagataeibacter intermedius (KIN) (GenBank accession no. WP_039733191.1), Kosakonia (KRA) (GenBank accession no. WP_071921386.1), Lachnospiraceae bacterium 5_163FAA (LAC) (GenBank accession no. EFV16561), Lactobacillus rhamnosus (LRH) (GenBank accession no. WP_005712295.1), Lactobacillus plantarum ATCC 14917T (LPL) (D7VDD5), Pantoea agglomerans strain FDAARGOS_160 (PAG) (GenBank accession no. AMG60167.1), Pediococcus ethanolidurans (PET) (GenBank accession no. WP_057806460.1), Shimwellia blattae (SBL) (GenBank accession no. WP_002441866.1), Streptococcus (SGA) (GenBank accession no. WP_003065832.1), and Turicibacter sanguinis (TSA) (GenBank accession no. WP_040763984.1). The amino acid sequence of Lp_2956 (tannase) from L. plantarum WCFS1 was used as the outgroup (OUT).