A polysaccharide utilization locus from
Bacteroidota
Chitinophaga
carbohydrate-binding module
chitin
glycoside hydrolase
polysaccharide utilization locus
β-1,3-glucan
Journal
mSphere
ISSN: 2379-5042
Titre abrégé: mSphere
Pays: United States
ID NLM: 101674533
Informations de publication
Date de publication:
24 08 2023
24 08 2023
Historique:
medline:
28
8
2023
pubmed:
26
7
2023
entrez:
26
7
2023
Statut:
ppublish
Résumé
In nature, complex carbohydrates are rarely found as pure isolated polysaccharides. Instead, bacteria in competitive environments are presented with glycans embedded in heterogeneous matrices such as plant or microbial cell walls. Members of the Bacteroidota phylum thrive in such ecosystems because they are efficient at extracting nutrients from complex substrates, secreting consortia of synergistic enzymes to release metabolizable sugars. Carbohydrate-binding modules (CBMs) are used to target enzymes to substrates, enhancing reaction rate and product release. Additionally, genome organizational tools like polysaccharide utilization loci (PULs) ensure that the appropriate set of enzymes is produced when needed. In this study, we show that the soil bacterium
Identifiants
pubmed: 37493618
doi: 10.1128/msphere.00244-23
pmc: PMC10449523
doi:
Substances chimiques
beta-Glucans
0
Chitin
1398-61-4
Polysaccharides
0
Glucans
0
Chitinases
EC 3.2.1.14
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
e0024423Déclaration de conflit d'intérêts
The authors declare no conflict of interest.
Références
Arch Biochem Biophys. 2005 Sep 15;441(2):107-11
pubmed: 16126156
Protein Eng. 2000 Nov;13(11):801-9
pubmed: 11161112
Int J Biol Macromol. 2018 Aug;115:1225-1232
pubmed: 29727657
Curr Opin Chem Biol. 2018 Dec;47:126-133
pubmed: 30326425
Bioessays. 2006 Aug;28(8):799-808
pubmed: 16927300
J Biol Chem. 2020 Jul 3;295(27):9134-9146
pubmed: 32398257
J Biol Chem. 2005 Jan 7;280(1):530-7
pubmed: 15501830
Methods Mol Biol. 2017;1588:27-36
pubmed: 28417358
Front Cell Infect Microbiol. 2017 May 26;7:215
pubmed: 28603700
J Biol Chem. 2009 Sep 11;284(37):24673-7
pubmed: 19553672
FEMS Microbiol Lett. 2003 Oct 24;227(2):175-81
pubmed: 14592706
Front Microbiol. 2020 Jan 09;10:2993
pubmed: 31993032
J Biol Chem. 2005 Jul 8;280(27):25820-9
pubmed: 15866877
Int J Biol Macromol. 2019 Apr 15;127:649-656
pubmed: 30708015
Nat Methods. 2011 Sep 29;8(10):785-6
pubmed: 21959131
Can J Microbiol. 1981 Aug;27(8):779-87
pubmed: 7197579
Enzyme Microb Technol. 2023 Jan;162:110118
pubmed: 36081184
FEMS Microbiol Lett. 2004 Apr 15;233(2):325-31
pubmed: 15063503
J Proteomics. 2017 Mar 6;156:63-74
pubmed: 28069559
Int J Syst Bacteriol. 1999 Apr;49 Pt 2:479-81
pubmed: 10319467
Stand Genomic Sci. 2010 Feb 28;2(1):87-95
pubmed: 21304681
Trends Cell Biol. 1998 Oct;8(10):410-5
pubmed: 9789330
Biotechnol Biofuels. 2016 Nov 28;9:260
pubmed: 27933102
Nature. 2023 Jun;618(7965):583-589
pubmed: 37286596
Enzyme Microb Technol. 2018 Oct;117:1-8
pubmed: 30037546
Biochem J. 2004 Sep 15;382(Pt 3):769-81
pubmed: 15214846
Sci Rep. 2020 Aug 13;10(1):13775
pubmed: 32792608
New Phytol. 2016 Jun;210(4):1369-81
pubmed: 26832073
PLoS One. 2016 Aug 09;11(8):e0160112
pubmed: 27504624
Appl Environ Microbiol. 2019 Jan 9;85(2):
pubmed: 30413479
Biosci Biotechnol Biochem. 2015;80(1):188-92
pubmed: 26223555
BMC Biotechnol. 2016 Oct 22;16(1):73
pubmed: 27770795
J Biol Chem. 2021 Jan-Jun;296:100500
pubmed: 33667545
Environ Microbiol Rep. 2021 Oct;13(5):559-581
pubmed: 34036727
Enzyme Microb Technol. 2020 Aug;138:109546
pubmed: 32527521
Glycobiology. 2018 Dec 1;28(1):3-8
pubmed: 29040563
Nucleic Acids Res. 2014 Jan;42(Database issue):D490-5
pubmed: 24270786