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Table 1 Predicted upregulated functions in tissue-associated microbiota after anastomosis

From: Intestinal anastomotic injury alters spatially defined microbiome composition and function

KEGG orthology

Description

Pathway/function

Primary contributor

p value

K03276

UDP-glucose/galactose:(glucosyl)LPS alpha-1,2-glucosyl/galactosyltransferase [EC:2.4.1.-]

Lipopolysaccharide biosynthesis

Enterobacteriaceae

0.02

K11139

Hemolysin E

Pore-forming toxin [7]

Enterobacteriaceae

0.02

K03765

Transcriptional activator of cad operon

The cad operon encodes a system for neutralization of low extracellular pH

Enterobacteriaceae

0.02

K12678

AIDA-I adhesin-like protein

Autotransporter family porin, mediates bacterial attachment to mammalian cells [8]

Enterobacteriaceae

0.02

K09925

Hypothetical protein

  

0.02

K11014

Cytolethal distending toxin subunit B (CdtB)

Initiates a eukaryotic cell cycle block at the G2 stage prior to mitosis, CdtB potentiates a cascade leading to cell cycle block [9]

Enterobacteriaceae

0.02

K11015

Cytolethal distending toxin subunit C (CdtC)

CdtC and CdtA function as dimeric subunits, which bind CdtB and delivers it to the mammalian cell interior

Enterobacteriaceae

0.02

K11013

Cytolethal distending toxin subunit A (CdtA)

Same as above

Enterobacteriaceae

0.02

K11264

Methylmalonyl-CoA decarboxylase [EC:4.1.1.41]

Propanoate metabolism

Enterobacteriaceae

0.02

K13244

c-di-GMP-specific phosphodiesterase [EC:3.1.4.52]

Hydrolases acting on ester bonds

Enterobacteriaceae

0.02

K03459

Formate transporter (focB)

Electrochemical potential-driven transporters

Enterobacteriaceae

0.02

K07354

Outer membrane usher protein (sfmD)

Bacterial motility proteins [11]

Enterobacteriaceae

0.02

K07355

Fimbrial-like protein (sfmF)

Bacterial motility proteins

Enterobacteriaceae

0.02

K07352

Type 1 fimbrial protein (sfmA)

Bacterial motility proteins

Enterobacteriaceae

0.02

K07353

Fimbrial chaperone protein

Bacterial motility proteins

Enterobacteriaceae

0.02

K12985

(Galactosyl)LPS 1,2-glucosyltransferase [EC:2.4.1.-]

Lipopolysaccharide biosynthesis proteins

Enterobacteriaceae

0.02

K10708

Fructoselysine 6-phosphate deglycase [EC:3.5.-.-]

Hydrolases acting on carbon-nitrogen bonds, other than peptide bonds

Enterobacteriaceae

0.02

K11008

Cytotoxic necrotizing factor 1 (cnf1)

Blocks cell cycle G2/M transition in uroepithelial cells [10]

Enterobacteriaceae

0.02

K11920

AraC family transcriptional regulator (envY)

DNA-binding transcriptional regulator

Enterobacteriaceae

0.02

K13285

Invasin B

Bacterial invasion of epithelial cells [12, 17]

Enterobacteriaceae

0.03

K08605

Coccolysin [EC:3.4.24.30] (gelE)

Metallopeptidases [13, 14]

Enterococcus

0.03