論文 - 詳細
| RRC ID | 27503 |
|---|---|
| 著者 | Chen YS, Yu CR, Ji SH, Liou MS, Leong KH, Pan SF, Wu HC, Lin YH, Yu B, Yanagida F. |
| タイトル | Enterocin T, a novel class IIa bacteriocin produced by Enterococcus sp. 812. |
| ジャーナル | Arch Microbiol |
| Abstract |
Enterococcus sp. 812, isolated from fresh broccoli, was previously found to produce a bacteriocin active against a number of Gram-positive bacteria, including Listeria monocytogenes. Bacteriocin activity decreased slightly after autoclaving (121 °C for 15 min), but was inactivated by protease K. Mass spectrometry analysis revealed the bacteriocin mass to be approximately 4,521.34 Da. N-terminal amino acid sequencing yielded a partial sequence, NH2-ATYYGNGVYXDKKKXWVEWGQA, by Edman degradation, which contained the consensus class IIa bacteriocin motif YGNGV in the N-terminal region. The obtained partial sequence showed high homology with some enterococcal bacteriocins; however, no identical peptide or protein was found. This peptide was therefore considered to be a novel bacteriocin produced by Enterococcus sp. 812 and was termed enterocin T. |
| 巻・号 | 195(9) |
| ページ | 655-60 |
| 公開日 | 2013-9-1 |
| DOI | 10.1007/s00203-013-0917-3 |
| PMID | 23912616 |
| MeSH | Amino Acid Motifs Amino Acid Sequence Bacteriocins / chemistry Bacteriocins / isolation & purification* Bacteriocins / metabolism* Enterococcus / chemistry Enterococcus / metabolism Gram-Positive Bacteria Sequence Alignment |
| IF | 1.884 |
| 引用数 | 3 |
| WOS 分野 | MICROBIOLOGY |
| オルトメトリクス指標 |
オルトメトリクス指標項目
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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 1157 |