LTP,LTP,LTP,LTP,LTP,LTP,LTP,LTP,LTP,LTP,Update,All-Species,Living,Tree,Project,based,16S,23S,rRNA,sequence,analyses,"All-Species,Living,Tree,Project",,LTP,,provides,scientific,community,useful,taxonomic,tool,consisting,curated,database,type,strain,sequences,,universal,optimized,alignment,single,phylogenetic,tree,harboring,type,strains,hitherto,classified,species,website,http://www.arb-silva.de/projects/living-tree,update,regularly,maintained,including,1301,new,descriptions,appeared,validation,notification,lists,IJSEM,journal,topology,16S,rRNA-based,tree,validated,detailed,comparison,collection,taxa-specific,broad-range,trees,made,using,different,approaches,,subsets,sequences,alignments,Seven,percent,classified,species,still,missing,,type,strains,good,quality,SSU,sequence,addition,,new,database,type,strains,adequate,23S,rRNA,entries,existed,public,repositories,built,Among,8602,species,validly,published,names,February,2010,,able,find,good,quality,LSU,representatives,792,type,strains,,whereas,around,91%,complete,catalogue,still,remains,unsequenced,Despite,scarce,representation,groups,LSU,databases,,devised,highly,optimized,alignment,reliable,LSU,tree,order,set,stable,phylogenetic,starting,point,taxonomic,purposes,current,release,corresponds,fourth,update,project,,LTPs102,,,contains,additional,features,increase,usability,compatibility,Use,contact,address,living-tree@arb-silva.de,provide,additional,input,development,taxonomic,tool.<br>Release,LTPs104,All-Species,Living,Tree,All-Species,Living,Tree,project:,16S,rRNA-based,phylogenetic,tree,sequenced,type,strains,signing,authors,together,journal,Systematic,Applied,Microbiology,,SAM,,started,ambitious,project,conceived,provide,useful,tool,especially,scientific,microbial,taxonomist,community,aim,called,"The,All-Species,Living,Tree",reconstruct,single,16S,rRNA,tree,harboring,sequenced,type,strains,hitherto,classified,species,Archaea,Bacteria,tree,regularly,updated,adding,species,validly,published,names,appear,monthly,Validation,Notification,lists,International,Journal,Systematic,Evolutionary,Microbiology,purpose,,SAM,executive,editors,,together,responsible,teams,ARB,,SILVA,,LPSN,projects,,www.arb-home.de,,www.arb-silva.de,,www.bacterio.cict.fr,,respectively,,,prepared,16S,rRNA,database,containing,6700,sequences,,represents,single,type,strain,classified,species,31,December,2007,selection,sequences,undertaken,manually,due,high,error,rate,names,information,fields,provided,publicly,deposited,entries,addition,,among,often,occurring,multiple,entries,single,type,strain,,best-quality,sequence,selected,project,living,tree,database,SAM,now,provides,contains,corrected,entries,best-quality,sequences,manually,checked,alignment,tree,reconstruction,performed,using,maximum,likelihood,algorithm,RAxML,tree,provided,first,release,result,calculation,single,dataset,containing,9975,single,entries,,6728,corresponding,type,strain,gene,sequences,,well,3247,additional,high-fquality,sequences,give,robustness,reconstruction,Trees,dynamic,structures,change,basis,quality,availability,data,used,calculation,Therefore,,addition,new,type,strain,sequences,subsequent,releases,may,help,resolve,certain,branching,orders,appear,ambiguous,first,release,web,sites:,www.elsevier.de/syapm,www.arb-silva.de/living-tree,,All-Species,Living,Tree,team,will,release,regularly,updated,database,compatible,ARB,software,environment,containing,whole,16S,rRNA,dataset,used,reconstruct,"The,All-Species,Living,Tree",result,,latest,reconstructed,phylogeny,will,provided,addition,ARB,file,,readable,multi-FASTA,universal,sequence,editor,file,complete,alignment,will,provided,using,ARB,also,complete,set,supplementary,tables,figures,illustrating,selection,procedure,outcome,expected,All-Species,Living,Tree,will,help,improve,future,classification,efforts,simplifying,selection,correct,type,strain,sequences,queries,,information,updates,,remarks,dataset,tree,reconstructions,shown,,contact,email,address,created,,living-tree@arb-silva.de,,provides,entry,point,anyone,scientific,community,provide,additional,input,construction,improvement,first,tree,compiling,sequenced,type,strains,prokaryotic,species,names,validly,published.<br>Release,LTP_12_2020,,featuring,new,ARB,alignment,improved,16S,rRNA,tree,prokaryotic,type,strains,new,release,All-Species,Living,Tree,Project,,LTP,,represents,important,step,forward,reconstruction,16S,rRNA,gene,phylogenies,,since,provide,updated,set,type,strain,sequences,December,2020,,also,series,improvements,increase,quality,database,improved,universal,alignment,introduced,implemented,ARB,format,addition,,low-quality,sequences,present,previous,releases,substituted,new,entries,higher,quality,,many,result,whole,genome,sequencing,Altogether,,improvements,dataset,16S,rRNA,sequence,alignment,allowed,us,reconstruct,robust,phylogenies,trees,made,available,current,LTP,release,feature,best,topologies,currently,achievable,given,nomenclature,taxonomic,hierarchy,reflect,changes,available,December,2020,aim,regularly,update,validly,published,nomenclatural,classification,changes,new,taxa,proposals,new,release,can,found,following,URL:,https://imedea.uib-csic.es/mmg/ltp/.<br>,Update,All-Species,Living,Tree,Project,based,16S,23S,rRNA,sequence,analyses,"All-Species,Living,Tree,Project",,LTP,,provides,scientific,community,useful,taxonomic,tool,consisting,curated,database,type,strain,sequences,,universal,optimized,alignment,single,phylogenetic,tree,harboring,type,strains,hitherto,classified,species,website,http://www.arb-silva.de/projects/living-tree,update,regularly,maintained,including,1301,new,descriptions,appeared,validation,notification,lists,IJSEM,journal,topology,16S,rRNA-based,tree,validated,detailed,comparison,collection,taxa-specific,broad-range,trees,made,using,different,approaches,,subsets,sequences,alignments,Seven,percent,classified,species,still,missing,,type,strains,good,quality,SSU,sequence,addition,,new,database,type,strains,adequate,23S,rRNA,entries,existed,public,repositories,built,Among,8602,species,validly,published,names,February,2010,,able,find,good,quality,LSU,representatives,792,type,strains,,whereas,around,91%,complete,catalogue,still,remains,unsequenced,Despite,scarce,representation,groups,LSU,databases,,devised,highly,optimized,alignment,reliable,LSU,tree,order,set,stable,phylogenetic,starting,point,taxonomic,purposes,current,release,corresponds,fourth,update,project,,LTPs102,,,contains,additional,features,increase,usability,compatibility,Use,contact,address,living-tree@arb-silva.de,provide,additional,input,development,taxonomic,tool.<br>Release,LTPs104,All-Species,Living,Tree,All-Species,Living,Tree,project:,16S,rRNA-based,phylogenetic,tree,sequenced,type,strains,signing,authors,together,journal,Systematic,Applied,Microbiology,,SAM,,started,ambitious,project,conceived,provide,useful,tool,especially,scientific,microbial,taxonomist,community,aim,called,"The,All-Species,Living,Tree",reconstruct,single,16S,rRNA,tree,harboring,sequenced,type,strains,hitherto,classified,species,Archaea,Bacteria,tree,regularly,updated,adding,species,validly,published,names,appear,monthly,Validation,Notification,lists,International,Journal,Systematic,Evolutionary,Microbiology,purpose,,SAM,executive,editors,,together,responsible,teams,ARB,,SILVA,,LPSN,projects,,www.arb-home.de,,www.arb-silva.de,,www.bacterio.cict.fr,,respectively,,,prepared,16S,rRNA,database,containing,6700,sequences,,represents,single,type,strain,classified,species,31,December,2007,selection,sequences,undertaken,manually,due,high,error,rate,names,information,fields,provided,publicly,deposited,entries,addition,,among,often,occurring,multiple,entries,single,type,strain,,best-quality,sequence,selected,project,living,tree,database,SAM,now,provides,contains,corrected,entries,best-quality,sequences,manually,checked,alignment,tree,reconstruction,performed,using,maximum,likelihood,algorithm,RAxML,tree,provided,first,release,result,calculation,single,dataset,containing,9975,single,entries,,6728,corresponding,type,strain,gene,sequences,,well,3247,additional,high-fquality,sequences,give,robustness,reconstruction,Trees,dynamic,structures,change,basis,quality,availability,data,used,calculation,Therefore,,addition,new,type,strain,sequences,subsequent,releases,may,help,resolve,certain,branching,orders,appear,ambiguous,first,release,web,sites:,www.elsevier.de/syapm,www.arb-silva.de/living-tree,,All-Species,Living,Tree,team,will,release,regularly,updated,database,compatible,ARB,software,environment,containing,whole,16S,rRNA,dataset,used,reconstruct,"The,All-Species,Living,Tree",result,,latest,reconstructed,phylogeny,will,provided,addition,ARB,file,,readable,multi-FASTA,universal,sequence,editor,file,complete,alignment,will,provided,using,ARB,also,complete,set,supplementary,tables,figures,illustrating,selection,procedure,outcome,expected,All-Species,Living,Tree,will,help,improve,future,classification,efforts,simplifying,selection,correct,type,strain,sequences,queries,,information,updates,,remarks,dataset,tree,reconstructions,shown,,contact,email,address,created,,living-tree@arb-silva.de,,provides,entry,point,anyone,scientific,community,provide,additional,input,construction,improvement,first,tree,compiling,sequenced,type,strains,prokaryotic,species,names,validly,published.<br>Release,LTP_12_2020,,featuring,new,ARB,alignment,improved,16S,rRNA,tree,prokaryotic,type,strains,new,release,All-Species,Living,Tree,Project,,LTP,,represents,important,step,forward,reconstruction,16S,rRNA,gene,phylogenies,,since,provide,updated,set,type,strain,sequences,December,2020,,also,series,improvements,increase,quality,database,improved,universal,alignment,introduced,implemented,ARB,format,addition,,low-quality,sequences,present,previous,releases,substituted,new,entries,higher,quality,,many,result,whole,genome,sequencing,Altogether,,improvements,dataset,16S,rRNA,sequence,alignment,allowed,us,reconstruct,robust,phylogenies,trees,made,available,current,LTP,release,feature,best,topologies,currently,achievable,given,nomenclature,taxonomic,hierarchy,reflect,changes,available,December,2020,aim,regularly,update,validly,published,nomenclatural,classification,changes,new,taxa,proposals,new,release,can,found,following,URL:,https://imedea.uib-csic.es/mmg/ltp/.<br>