TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations.
TreeGrafter: phylogenetic tree-based annotation of proteins with Gene Ontology terms and other annotations.
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DOI:
10.1093/bioinformatics/bty625
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发表时间:
2019-02-01
期刊:
影响因子:
--
通讯作者:
Thomas PD
中科院分区:
文献类型:
--
作者:
Tang H;Finn RD;Thomas PD
TreeGrafter is a new software tool for annotating protein sequences using pre-annotated phylogenetic trees. Currently, the tool provides annotations to Gene Ontology (GO) terms, and PANTHER family and subfamily. The approach is generalizable to any annotations that have been made to internal nodes of a reference phylogenetic tree. TreeGrafter takes each input query protein sequence, finds the best matching homologous family in a library of pre-calculated, pre-annotated gene trees, and then grafts it to the best location in the tree. It then annotates the sequence by propagating annotations from ancestral nodes in the reference tree. We show that TreeGrafter outperforms subfamily HMM scoring for correctly assigning subfamily membership, and that it produces highly specific annotations of GO terms based on annotated reference phylogenetic trees. This method will be further integrated into InterProScan, enabling an even broader user community. TreeGrafter is freely available on the web at https://github.com/pantherdb/TreeGrafter, including as a Docker image. Supplementary data are available at Bioinformatics online.
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DOI:
10.1093/database/bar068
发表时间:
2012
期刊:
Database : the journal of biological databases and curation
影响因子:
--
作者:
Burge S;Kelly E;Lonsdale D;Mutowo-Muellenet P;McAnulla C;Mitchell A;Sangrador-Vegas A;Yong SY;Mulder N;Hunter S
通讯作者:
Hunter S
影响因子:
14.9
作者:
Mitchell A;Chang HY;Daugherty L;Fraser M;Hunter S;Lopez R;McAnulla C;McMenamin C;Nuka G;Pesseat S;Sangrador-Vegas A;Scheremetjew M;Rato C;Yong SY;Bateman A;Punta M;Attwood TK;Sigrist CJ;Redaschi N;Rivoire C;Xenarios I;Kahn D;Guyot D;Bork P;Letunic I;Gough J;Oates M;Haft D;Huang H;Natale DA;Wu CH;Orengo C;Sillitoe I;Mi H;Thomas PD;Finn RD
通讯作者:
Finn RD
影响因子:
9.5
作者:
Gaudet P;Livstone MS;Lewis SE;Thomas PD
通讯作者:
Thomas PD
影响因子:
5.8
作者:
Conesa, A;Götz, S;Robles, M
通讯作者:
Robles, M
影响因子:
14.9
作者:
The Gene Ontology Consortium
通讯作者:
The Gene Ontology Consortium