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Table 4 In silico predicted data on non-ribosomally synthesized peptides potentially produced by Xanthomonas strains

From: Genome mining reveals the genus Xanthomonas to be a promising reservoir for new bioactive non-ribosomally synthesized peptides

Xanthomonas strains Non-ribosomally synthesized peptides
  Lipopeptides containing non-proteinogenic amino acids Dpg, Dab and/or at least one β-hydroxy-amino acid* Others
X. albilineans strain GPE PC73 - Lipopeptide synthesized by META-B with the amino acid sequence Gly-Unk2-Thr-D-Asn-Tyr-Asn-D-Tyr-Ser-D-Asn-Asp-Asn-Dpg-Dpg-Ser-D-Thr-Unk2 - Glycine linked to a β-hydroxy-carboxylic acid and a glycosyl residue
- Unknown amino acid linked to a β-hydroxycarboxylic acid and a glycosyl residue
- Lipopeptide synthesized by META-A with the amino acid sequence Dab-Ser-Ser-Thr-D-Asn-Val-D-Phe-Dab-Dpg-Unk3-Unk2-Tyr
- Lipopeptide synthesized by META-C with the amino acid sequence Unk4-Phe-Dab-Asn-Ala-D-Unk3-Gln
Xanthomonas spp. strain XaS3 - Two lipopeptides synthesized by META-B and META-A, respectively.** - Glycine linked to a β-hydroxy-carboxylic acid and a glycosyl residue
X. oryzae pv. oryzae strain BAI3 -Lipopeptide synthesized by META-B with the amino acid sequence Gly-Unk7-Unk2-Thr-Asn-D-Thr-Tyr-D-Ile-Ser-Asn-D-Asn-Ser-Dpg-Dpg-Unk6-D-Dpg-Unk4  
X. oryzae pv. oryzae strain X11-5A - Two lipopeptides synthesized by META-B.**  
X. oryzae pv. oryzicola strain BLS256   - A cyclolipopeptide with the amino acid sequence D-Asn-D-Val-D-Leu-D-Thr-D-Leu-Val
X. sacchari strain NCPPB4393   No precise data on the number and nature of the non-ribosomally synthesized peptides produced by this strain because of the lack of information (only draft genome sequence including several unassembled contigs that contain NRPS sequences)
  1. Unk: Unknown amino acid; Dab: 2,4-diamino butyric acid; Dpg: 3,5-dihydroxyphenyl-glycine.
  2. * The number and nature of amino acid(s) β-hydroxylated by proteins encoded by staM, staM’ or syrP remain unidentified.
  3. ** Only partial amino acid sequences of these lipopeptides are available due to insufficient information (contigs containing gene clusters META-B or META-A are unassembled).