CAZypedia needs your help! We have many unassigned GH, PL, CE, AA, GT, and CBM pages in need of Authors and Responsible Curators.
Scientists at all career stages, including students, are welcome to contribute to CAZypedia. Read more here, and in the 10th anniversary article in Glycobiology.
New to the CAZy classification? Read this first.
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Consider attending the 15th Carbohydrate Bioengineering Meeting in Ghent, 5-8 May 2024.

Difference between revisions of "Template:News"

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'''5 June 2019:''' ''New and cool beta(1,2)-glucanases of GH162:'' Today [[Author]] '''[[User:Nobukiyo Tanaka|Nobukiyo Tanaka]]''' and [[Responsible Curator]] '''[[User:Masahiro Nakajima|Masahiro Nakajima]]''' completed the '''[[Glycoside Hydrolase Family 162]]''' page in ''CAZypedia''.  As its high number would imply, '''[[GH162]]''' is one of the newest families in the CAZy classification, of which the first example has been elegantly characterized in 2019 by Drs. '''[[User:Nobukiyo Tanaka|Tanaka]]''' and '''[[User:Masahiro Nakajima|Nakajima]]''' and their colleagues.  '''[[GH162]]''' is a tiny family of mostly fungal members, which has structural and mechanistic commonality with [[GH144]], and may be distantly related to [[GH8]] and [[GH15]]. ''Learn more about all of these families on their respective pages''.
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'''2 May 2024:''' ''CBDs I to X... A major milestone!'' '''CBM families 1 to 10 are now complete!''' These are the old CBD (cellulose-binding domain) families, which used to have roman numerals as part of their nomenclature. A special thank you to all the authors and responsible curators who have contributed to this major milestone. Go have a peek at each of these old school families on their respective ''CAZypedia'' pages: '''[[CBM1]], [[CBM2]], [[CBM3]], [[CBM4]], [[CBM5]], [[CBM6]], [[CBM7]], [[CBM8]], [[CBM9]], and [[CBM10]]'''.  
 
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'''11 February 2024:''' ''A "BLAST" from the past, with a fresh update.'' [[Author]] '''[[User:Eduardo Moreno Prieto|Eduardo Moreno Prieto]]''' composed a new page on '''[[Glycoside Hydrolase Family 119]]''',a family of bacterial amylases, which was [[Curator Approved]] by '''[[User:Stefan Janecek|Stefan Janecek]]''' and '''[[User:Bernard Henrissat|Bernard Henrissat]]''' today.  The first member of '''[[GH119]]''' was characterized in 2006, and through sequence analysis with [[GH57]] members, [[User:Stefan Janecek|Janeček]] and Kuchtová predicted the active-site residues in 2012. Over a decade later, '''[[User:Eduardo Moreno Prieto|Eduardo]]''', '''[[User:Bernard Henrissat|Bernard]]''', and colleagues finally provided critical experimental support for these predictions. ''Learn more about this history, and especially the relationship between '''[[GH119]]''' and '''[[GH57]]''', in CAZypedia.''
'''14 May 2019:''' ''Starch... it's not over yet:'' Two new families of starch-binding CBMs, '''[[CBM82]]''' and '''[[CBM83]]''', have joined the CAZypedia ranks. These CBMs are both found in an enormous multi-modular cell-wall anchored enzyme from a gut bacterium. The pages were both authored by '''[[User:Darrell Cockburn|Darrell Cockburn]]''' with '''[[User:Nicole Koropatkin|Nicole Koropatkin]]''' acting as responsible curator. ''Learn more about the new starch-binding '''[[CBM82]]''' and '''[[CBM83]]''' families on their respective pages''.
 
 
 
 
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'''28 February 2019:''' ''CE9 is CE page #2!:'' Graduate student '''[[User:Alex Anderson|Alex Anderson]]''' has completed ''CAZypedia's'' second [[:Category:Carbohydrate Esterase Families|Carbohydrate Esterase (CE)]] family page, '''[[Carbohydrate Esterase Family 9]]''', which was [[Curator Approved]] by his supervisor  '''[[User:Michael Suits|Michael Suits]]''' today.  '''[[CE9]]''' enzymes are metal-dependent ''N''-acetylglucosamine 6-phosphate deacetylases that function in peptidoglycan recycling in bacteria. '''[[CE9]]''' is a huge family, currently comprising over 10,000 members (nearly all are from bacteria), which underscores their biological importance.  '''[[User:Alex Anderson|Alex]]''' and   '''[[User:Michael Suits|Mike]]''' completed ''CAZypedia's'' first [[:Category:Carbohydrate Esterase Families|CE family page]], [[CE4]] earlier this month, and we thank them for these seminal expansions of of our resource.  ''Learn more about the structure and mechanism of metal-dependent deamidases here: [[CE9]], [[CE4]]''.
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'''3 February 2024:''' ''A new family of beta-1,2-glucan-cyclizing enzymes.'' A page on the (currently) newest GH family, '''[[Glycoside Hydrolase Family 189]]''', was completed today by [[Author]]s '''[[User:Tomoko Masaike|Tomoko Masaike]]''', '''[[User:Masahiro Nakajima|Masahiro Nakajima]]''', and '''[[User:Nobukiyo Tanaka|Nobukiyo Tanaka]]''' ([[User:Masahiro Nakajima|Masahiro Nakajima]] is the [[Responsible Curator]]). '''[[GH189]]''' is a family of bacterial transglycosylases that comprise a critical domain in cyclic beta-1,2-glucan synthase (CGS), because this domain is responsible for the final cyclization step during the biosynthesis of these key effector moleculesThe discovery of '''[[GH189]]''' builds on similarly exciting work by these authors and their colleagues on beta-1,2-glucan hydrolases in [[GH144]] and [[GH162]], which share a common protein fold with '''[[GH189]]''', but have distinct mechansims. ''Check out the '''[[GH189]]''', [[GH144]], and [[GH162]] pages to learn more about this breakthrough work on beta-1,2-glucan-active enzymes!''
 
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Latest revision as of 08:08, 2 May 2024

2 May 2024: CBDs I to X... A major milestone! CBM families 1 to 10 are now complete! These are the old CBD (cellulose-binding domain) families, which used to have roman numerals as part of their nomenclature. A special thank you to all the authors and responsible curators who have contributed to this major milestone. Go have a peek at each of these old school families on their respective CAZypedia pages: CBM1, CBM2, CBM3, CBM4, CBM5, CBM6, CBM7, CBM8, CBM9, and CBM10.


11 February 2024: A "BLAST" from the past, with a fresh update. Author Eduardo Moreno Prieto composed a new page on Glycoside Hydrolase Family 119,a family of bacterial amylases, which was Curator Approved by Stefan Janecek and Bernard Henrissat today. The first member of GH119 was characterized in 2006, and through sequence analysis with GH57 members, Janeček and Kuchtová predicted the active-site residues in 2012. Over a decade later, Eduardo, Bernard, and colleagues finally provided critical experimental support for these predictions. Learn more about this history, and especially the relationship between GH119 and GH57, in CAZypedia.


3 February 2024: A new family of beta-1,2-glucan-cyclizing enzymes. A page on the (currently) newest GH family, Glycoside Hydrolase Family 189, was completed today by Authors Tomoko Masaike, Masahiro Nakajima, and Nobukiyo Tanaka (Masahiro Nakajima is the Responsible Curator). GH189 is a family of bacterial transglycosylases that comprise a critical domain in cyclic beta-1,2-glucan synthase (CGS), because this domain is responsible for the final cyclization step during the biosynthesis of these key effector molecules. The discovery of GH189 builds on similarly exciting work by these authors and their colleagues on beta-1,2-glucan hydrolases in GH144 and GH162, which share a common protein fold with GH189, but have distinct mechansims. Check out the GH189, GH144, and GH162 pages to learn more about this breakthrough work on beta-1,2-glucan-active enzymes!