| PULID | Characterization Method(s) | Substrate | Organism | Publication | Publish Date | Type | Num Genes | Num CAZymes | CazyFamily |
|---|---|---|---|---|---|---|---|---|---|
| PUL0010 | enzyme activity assay, liquid chromatography and mass spectrometry | xylan | Geobacillus thermodenitrificans | 28616644 Synergistic hydrolysis of xylan using novel xylanases, beta-xylosidases, and an alpha-L-arabinofuranosidase from Geobacillus thermodenitrificans NG80-2. Appl Microbiol Biotechnol. 2017 Aug;101(15):6023-6037. doi: 10.1007/s00253-017-8341-2. Epub 2017 Jun 14. |
2017 Aug | degradation | 42 | 8 | CE4, GH10, GH39, GH43_11, CBM91, GH51_1, GH52, GH67 |
| PUL0139 | sequence homology analysis | arabinan | Bifidobacterium animalis subsp. animalis | 30306201 Staying alive: growth and survival of Bifidobacterium animalis subsp. animalis under in vitro and in vivo conditions. Appl Microbiol Biotechnol. 2018 Dec;102(24):10645-10663. doi: 10.1007/s00253-018-9413-7. Epub 2018 Oct 10. |
2018 Dec | degradation | 12 | 1 | GH51_1 |
| PUL0190 | RNA-seq, RT-PCR, qPCR | pectin | Bacteroides xylanisolvens | 26920945 Unraveling the pectinolytic function of Bacteroides xylanisolvens using a RNA-seq approach and mutagenesis. BMC Genomics. 2016 Feb 27;17:147. doi: 10.1186/s12864-016-2472-1. |
2016 Feb 27 | degradation | 15 | 6 | GH146, GH43_29, GH43_4, GH51_1, GH51_2 |
| PUL0218 | enzyme activity assay | arabinan | termite gut metagenome | 25304507 Investigating the function of an arabinan utilization locus isolated from a termite gut community. Appl Environ Microbiol. 2015 Jan;81(1):31-9. doi: 10.1128/AEM.02257-14. Epub 2014 Oct 10. |
2015 Jan | degradation | 24 | 5 | GH146, GH97, GH43_4, GH51_1, GH51_2, GH43_29 |
| PUL0302 | RT-qPCR, isothermal titration calorimetry (ITC), enzyme activity assay, gene deletion mutant and growth assay, high-performance anion-exchange chromatography | arabinan | Bacteroides thetaiotaomicron | 29255254 Dietary pectic glycans are degraded by coordinated enzyme pathways in human colonic Bacteroides. Prioritization of a plant polysaccharide over a mucus carbohydrate is enforced by a Bacteroides hybrid two-component system. The structure and function of an arabinan-specific alpha-1,2-arabinofuranosidase identified from screening the activities of bacterial GH43 glycoside hydrolases. Nat Microbiol. 2018 Feb;3(2):210-219. doi: 10.1038/s41564-017-0079-1. Epub 2017 Dec 18. Mol Microbiol. 2012 Aug;85(3):478-91. doi: 10.1111/j.1365-2958.2012.08123.x. Epub 2012 Jul 5. J Biol Chem. 2011 Apr 29;286(17):15483-95. doi: 10.1074/jbc.M110.215962. Epub 2011 Feb 21. |
2018 Feb,2012 Aug,2011 Apr 29 | degradation | 22 | 6 | GH146, GH43_29, GH43_4, GH51_1, GH51_2 |
| PUL0309 | enzyme activity assay, substrate binding assay, isothermal titration calorimetry (ITC) | arabinan | Caldanaerobius polysaccharolyticus | 28710263 Enzymatic Mechanism for Arabinan Degradation and Transport in the Thermophilic Bacterium Caldanaerobius polysaccharolyticus. Appl Environ Microbiol. 2017 Aug 31;83(18):e00794-17. doi: 10.1128/AEM.00794-17. Print 2017 Sep 15. |
2017 Sep 15 | degradation | 12 | 6 | GH127, GH146, GH27, GH43_4, GH51_1 |
| PUL0395 | isothermal calorimetric titration, electrophoretic mobility shift assay, Northern Blot | arabinan | Geobacillus stearothermophilus | 21460081 The L-Arabinan utilization system of Geobacillus stearothermophilus. J Bacteriol. 2011 Jun;193(11):2838-50. doi: 10.1128/JB.00222-11. Epub 2011 Apr 1. |
2011 Jun | degradation | 25 | 5 | GH127, GH43_4, GH43_5, GH51_1 |
| PUL0466 | clone and expression, enzyme activity assay, Northern Blot | arabinan | Bacillus subtilis | 14973026 Transcriptional regulation of genes encoding arabinan-degrading enzymes in Bacillus subtilis. J Bacteriol. 2004 Mar;186(5):1287-96. doi: 10.1128/JB.186.5.1287-1296.2004. |
2004 Mar | degradation | 9 | 1 | GH51_1 |
| PUL0532 | RNA-seq | arabinan | Bacteroides cellulosilyticus | 23976882 Effects of diet on resource utilization by a model human gut microbiota containing Bacteroides cellulosilyticus WH2, a symbiont with an extensive glycobiome. PLoS Biol. 2013;11(8):e1001637. doi: 10.1371/journal.pbio.1001637. Epub 2013 Aug 20. |
2013 | degradation | 17 | 5 | GH146, GH43_4, GH51_1, GH51_2 |
| PUL0594 | qRT-PCR | xylan | Paenibacillus sp. JDR-2 | 25063665 GH51 arabinofuranosidase and its role in the methylglucuronoarabinoxylan utilization system in Paenibacillus sp. strain JDR-2. Appl Environ Microbiol. 2014 Oct;80(19):6114-25. doi: 10.1128/AEM.01684-14. Epub 2014 Jul 25. |
2014 Oct | degradation | 5 | 1 | GH51_1 |
| PUL0626 | high-performance anion-exchange chromatography | arabinan | Lactobacillus crispatus DSM29598 | 33119797 Characterization of two extracellular arabinanases in Lactobacillus crispatus. Appl Microbiol Biotechnol. 2020 Dec;104(23):10091-10103. doi: 10.1007/s00253-020-10979-0. Epub 2020 Oct 29. |
2020 Dec | degradation | 24 | 8 | GH127, GH2, GH27, GH43_26, GH43_4, GH51_1 |
| PUL0716 | growth assay, RT-PCR | arabinan | Mesoflavibacter profundi MTRN7 | 37550707 Deep-sea Bacteroidetes from the Mariana Trench specialize in hemicellulose and pectin degradation typically associated with terrestrial systems. Microbiome. 2023 Aug 7;11(1):175. doi: 10.1186/s40168-023-01618-7. |
2023 Aug 7 | degradation | 16 | 8 | GH127, GH43_26, GH43_29, GH43_4, GH43_5, GH51_1, GH51_2, GH97 |
| PUL0739 | mass spectrometry, SDS-PAGE, growth assay | arabinogalactan | Maribacter sp. MAR_2009_72 | 38569650 Proteomic insight into arabinogalactan utilization by particle-associated Maribacter sp. MAR_2009_72. FEMS Microbiol Ecol. 2024 Apr 10;100(5):fiae045. doi: 10.1093/femsec/fiae045. |
2024 Apr 10 | degradation | 56 | 12 | CE12, GH105, GH140, GH177, GH179, GH28, GH43_10, CBM91, GH43_19, GH43_34, GH51_1, PL10_1, CE8, PL1_2 |
| PUL0743 | gene mutant, SDS-PAGE, Western Blot, recombinant protein expression, thermal shift assay (TSA), isothermal titration calorimetry (ITC), HPAEC-PAD, RT-qPCR, fluorescence measurements | xylan | Ruminiclostridium cellulolyticum H10 | 36403068 Selfish uptake versus extracellular arabinoxylan degradation in the primary degrader Ruminiclostridium cellulolyticum, a new string to its bow. Intracellular removal of acetyl, feruloyl and p-coumaroyl decorations on arabinoxylo-oligosaccharides imported from lignocellulosic biomass degradation by Ruminiclostridium cellulolyticum. Biotechnol Biofuels Bioprod. 2022 Nov 19;15(1):127. doi: 10.1186/s13068-022-02225-8. Microb Cell Fact. 2024 May 24;23(1):151. doi: 10.1186/s12934-024-02423-z. |
2022 Nov 19,2024 May 24 | degradation | 13 | 6 | CE1, CE20, CE20, GH39, GH43_10, CBM91, GH51_1, GH8 |
| PUL0770 | RNA-seq, qRT-PCR, gas chromatography, mass spectrometry, thin-layer chromatography | pectin | Segatella copri DSM 18205 | 39636128 Transcriptional delineation of polysaccharide utilization loci in the human gut commensal Segatella copri DSM18205 and co-culture with exemplar Bacteroides species on dietary plant glycans. Appl Environ Microbiol. 2025 Jan 31;91(1):e0175924. doi: 10.1128/aem.01759-24. Epub 2024 Dec 5. |
2025 Jan 31 | degradation | 8 | 1 | GH51_1 |
| PUL0794 | enzyme activity assay, quantification of reaction product reducing ends, RNA-seq, differential gene expression, NMR, MALDI-TOF/MS, gas chromatography, mass spectrometry, bicinchoninic acid (BCA) assay, recombinant protein expression | arabinan | Bacteroides intestinalis DSM 17393 | 39443715 In vivo manipulation of human gut Bacteroides fitness by abiotic oligosaccharides. Nat Chem Biol. 2025 Apr;21(4):544-554. doi: 10.1038/s41589-024-01763-6. Epub 2024 Oct 23. |
2025 Apr | degradation | 23 | 8 | GH146, GH28, GH43_29, GH43_4, GH51_1, GH51_2, GH97 |
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