BAGEL2: mining for bacteriocins in genomic data.
BAGEL2: mining for bacteriocins in genomic data.
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DOI:
10.1093/nar/gkq365
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发表时间:
2010-07
影响因子:
14.9
通讯作者:
Kuipers OP
中科院分区:
文献类型:
--
作者:
de Jong A;van Heel AJ;Kok J;Kuipers OP
Mining bacterial genomes for bacteriocins is a challenging task due to the substantial structure and sequence diversity, and generally small sizes, of these antimicrobial peptides. Major progress in the research of antimicrobial peptides and the ever-increasing quantities of genomic data, varying from (un)finished genomes to meta-genomic data, led us to develop the significantly improved genome mining software BAGEL2, as a follow-up of our previous BAGEL software. BAGEL2 identifies putative bacteriocins on the basis of conserved domains, physical properties and the presence of biosynthesis, transport and immunity genes in their genomic context. The software supports parameter-free, class-specific mining and has high-throughput capabilities. Besides building an expert validated bacteriocin database, we describe the development of novel Hidden Markov Models (HMMs) and the interpretation of combinations of HMMs via simple decision rules for prediction of bacteriocin (sub-)classes. Furthermore, the genetic context is automatically annotated based on (combinations of) PFAM domains and databases of known context genes. The scoring system was fine-tuned using expert knowledge on data derived from screening all bacterial genomes currently available at the NCBI. BAGEL2 is freely accessible at http://bagel2.molgenrug.nl.
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影响因子:
14.9
作者:
de Jong A;van Hijum SA;Bijlsma JJ;Kok J;Kuipers OP
通讯作者:
Kuipers OP
影响因子:
4.3
作者:
Wooley JC;Godzik A;Friedberg I
通讯作者:
Friedberg I
影响因子:
9.8
作者:
Goto Y;Li B;Claesen J;Shi Y;Bibb MJ;van der Donk WA
通讯作者:
van der Donk WA
影响因子:
5.8
作者:
Delcher, Arthur L.;Bratke, Kirsten A.;Salzberg, Steven L.
通讯作者:
Salzberg, Steven L.
DOI:
10.1016/j.ijfoodmicro.2008.08.004
发表时间:
2008-12-10
影响因子:
5.4
作者:
Navarro, Laura;Rojo-Bezares, Beatriz;Torres, Carmen
通讯作者:
Torres, Carmen