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Difference between revisions of "Template:News"

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'''21 Jun 2012:''' ''A new home!'' ''CAZypedia'' has physically moved a few thousand kilometers around the globe, and is now been served to you from the [http://www.msl.ubc.ca/ Michael Smith Laboratories] at the [http://www.ubc.ca/ University of British Columbia] in Vancouver.  In conjunction with the move, we are extremely happy to report that [[User:Karen Eddy|Karen Eddy]], a summer project student at the MSL, has re-coded the buggy Biblio extension, so that now ALL literature references from PubMed are properly inserted into ''CAZypedia'' pages.  Please do [[Special:Contact|let us know]] if you experience any problems with ''CAZypedia'' following the move.
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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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'''30 Apr 2012:''' ''A new cellulase fold:'' On April 27, '''[[User:Harry Gilbert|Harry Gilbert]]''' completed the '''[[Glycoside Hydrolase Family 124]]''' page here on ''CAZypedia.''  '''[[GH124]]''' is a comparatively new, but tiny, family in the CAZy classificationThis family is currently comprised of only three members (2 near-identical sequences from 2 ''Clostridium'' spp. and 1 from ''Ruminococcus albus''), but was defined as a GH family based on the demonstration of cellulase activity in one of the Clostridial membersRemarkably, this enzyme was also shown to have a ''α''<sub>8</sub> superhelical fold, which has not been previously observed in cellulases, but is rather found in diverse lysozymes and lytic transglycosylases of [[GH23]] active on bacterial cell wall peptidoglycan.
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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 2012Over 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.''
 
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'''09 Mar 2012:''' ''β-glucuronidases!:'' Hot on the heels of their recent seminal structural and biochemical characterization of a '''[[Glycoside Hydrolase Family 79]]''' β-glucuronidase, '''[[User:Hitomi Ichinose|Hitomi Ichinose]]''' and '''[[User:Satoshi Kaneko|Satoshi Kaneko]]''' have just completed the '''[[GH79]]''' page in ''CAZypedia''. '''[[GH79]]''' is currently a rather small family comprised of enzymes from bacteria, fungi, plants, and mammals, which remove glucuronic acid (GlcA) or 4-''O''-methyl glucuronic acid from a diversity of substrates, ranging from secondary metabolites to structural biomolecules such as proteoglycans and arabinogalactan proteins.  Click [[Glycoside Hydrolase Family 79|here]] to learn more about this interesting family!
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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 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!''
 
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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!