Browse dbCAN-PUL Entries

PULID Characterization Method(s) Substrate Organism Publication Publish Date Type Num Genes Num CAZymes CazyFamily
PUL0030 isothermal calorimetric titration, gene deletion mutant and growth assay, enzyme activity assay galactomannan Bacillus sp. N16-5 <a href=https://pubmed.ncbi.nlm.nih.gov/26978267/>26978267</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/30351049/>30351049</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/29360976/>29360976</a>
A Novel Manno-Oligosaccharide Binding Protein Identified in Alkaliphilic Bacillus sp. N16-5 Is Involved in Mannan Utilization. Galactomannan Degrading Enzymes from the Mannan Utilization Gene Cluster of Alkaliphilic Bacillus sp. N16-5 and Their Synergy on Galactomannan Degradation. Transcriptional regulation of the mannan utilization genes in the alkaliphilic Bacillus sp. N16-5. PLoS One. 2016 Mar 15;11(3):e0150059. doi: 10.1371/journal.pone.0150059. eCollection 2016. J Agric Food Chem. 2018 Oct 24;66(42):11055-11063. doi: 10.1021/acs.jafc.8b03878. Epub 2018 Oct 15. FEMS Microbiol Lett. 2018 Feb 1;365(4). doi: 10.1093/femsle/fnx280.
2016,2018 Oct 24,2018 Feb 1 degradation 12 6 CE7, GH130_1, GH130_2, GH27
PUL0175 enzyme activity assay galactomannan Cellvibrio mixtus <a href=https://pubmed.ncbi.nlm.nih.gov/16842369/>16842369</a>
Galactomannan hydrolysis and mannose metabolism in Cellvibrio mixtus. FEMS Microbiol Lett. 2006 Aug;261(1):123-32. doi: 10.1111/j.1574-6968.2006.00342.x.
2006 Aug degradation 4 3 GH130_1, GH27, GH5_7
PUL0178 enzyme activity assay, enzyme specificity assay, substrate specificity assay galactomannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/27288925/>27288925</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/22205877/>22205877</a>
A beta-mannan utilization locus in Bacteroides ovatus involves a GH36 alpha-galactosidase active on galactomannans. Recognition and degradation of plant cell wall polysaccharides by two human gut symbionts. FEBS Lett. 2016 Jul;590(14):2106-18. doi: 10.1002/1873-3468.12250. Epub 2016 Jun 28. PLoS Biol. 2011 Dec;9(12):e1001221. doi: 10.1371/journal.pbio.1001221. Epub 2011 Dec 20.
2016 Jul,2011 Dec degradation 14 4 GH130_1, GH26, GH36
PUL0179 enzyme activity assay, enzyme specificity assay, substrate specificity assay galactomannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/27288925/>27288925</a>
A beta-mannan utilization locus in Bacteroides ovatus involves a GH36 alpha-galactosidase active on galactomannans. FEBS Lett. 2016 Jul;590(14):2106-18. doi: 10.1002/1873-3468.12250. Epub 2016 Jun 28.
2016 Jul degradation 15 4 CE7, GH130_1, GH26
PUL0180 enzyme activity assay galactomannan Bacteroides fragilis <a href=https://pubmed.ncbi.nlm.nih.gov/27288925/>27288925</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/21539815/>21539815</a>
A beta-mannan utilization locus in Bacteroides ovatus involves a GH36 alpha-galactosidase active on galactomannans. New microbial mannan catabolic pathway that involves a novel mannosylglucose phosphorylase. FEBS Lett. 2016 Jul;590(14):2106-18. doi: 10.1002/1873-3468.12250. Epub 2016 Jun 28. Biochem Biophys Res Commun. 2011 May 20;408(4):701-6. doi: 10.1016/j.bbrc.2011.04.095. Epub 2011 Apr 24.
2016 Jul,2011 May 20 degradation 19 3 GH29, GH36
PUL0217 RNA-seq galactomannan Caldanaerobius polysaccharolyticus <a href=https://pubmed.ncbi.nlm.nih.gov/25342756/>25342756</a>
Structural and biochemical basis for mannan utilization by Caldanaerobius polysaccharolyticus strain ATCC BAA-17. J Biol Chem. 2014 Dec 12;289(50):34965-77. doi: 10.1074/jbc.M114.579904. Epub 2014 Oct 23.
2014 Dec 12 degradation 7 2 GH130_2, GH5_36
PUL0538 RNA-seq galactomannan Bacteroides cellulosilyticus <a href=https://pubmed.ncbi.nlm.nih.gov/23976882/>23976882</a>
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 15 7 CE7, GH130_1, GH26, GH26, GH26, GH3, GH5_2, GH5_7
PUL0565 microarray, qPCR galactomannan Bacteroides ovatus <a href=https://pubmed.ncbi.nlm.nih.gov/22205877/>22205877</a>, <a href=https://pubmed.ncbi.nlm.nih.gov/27872187/>27872187</a>
Recognition and degradation of plant cell wall polysaccharides by two human gut symbionts. Galactomannan Catabolism Conferred by a Polysaccharide Utilization Locus of Bacteroides ovatus: ENZYME SYNERGY AND CRYSTAL STRUCTURE OF A beta-MANNANASE. PLoS Biol. 2011 Dec;9(12):e1001221. doi: 10.1371/journal.pbio.1001221. Epub 2011 Dec 20. J Biol Chem. 2017 Jan 6;292(1):229-243. doi: 10.1074/jbc.M116.746438. Epub 2016 Nov 21.
2011 Dec,2017 Jan 6 degradation 10 4 GH130_1, GH26, GH36
PUL0600 liquid chromatography and mass spectrometry, differential gene expression galactomannan Clostridium cellulovorans <a href=https://pubmed.ncbi.nlm.nih.gov/26020016/>26020016</a>
Elucidation of the recognition mechanisms for hemicellulose and pectin in Clostridium cellulovorans using intracellular quantitative proteome analysis. AMB Express. 2015 May 23;5:29. doi: 10.1186/s13568-015-0115-6. eCollection 2015.
2015 degradation 12 3 GH130_1, GH130_2, GH2
PUL0603 microarray, qRT-PCR, culureing methods galactomannan Lactobacillus plantarum WCFS1 <a href=https://pubmed.ncbi.nlm.nih.gov/31703861/>31703861</a>
Transcriptional analysis of galactomannooligosaccharides utilization by Lactobacillus plantarum WCFS1. Food Microbiol. 2020 Apr;86:103336. doi: 10.1016/j.fm.2019.103336. Epub 2019 Sep 14.
2020 Apr degradation 3 1 GH1
PUL0604 microarray, qRT-PCR, culureing methods galactomannan Lactobacillus plantarum WCFS1 <a href=https://pubmed.ncbi.nlm.nih.gov/31703861/>31703861</a>
Transcriptional analysis of galactomannooligosaccharides utilization by Lactobacillus plantarum WCFS1. Food Microbiol. 2020 Apr;86:103336. doi: 10.1016/j.fm.2019.103336. Epub 2019 Sep 14.
2020 Apr degradation 5 2 GH13_31, GH32