| RRC ID |
79404
|
| 著者 |
Kinch LN, Schaeffer RD, Zhang J, Cong Q, Orth K, Grishin N.
|
| タイトル |
Insights into virulence: structure classification of the Vibrio parahaemolyticus RIMD mobilome.
|
| ジャーナル |
mSystems
|
| Abstract |
The pandemic Vpar strain RIMD causes seafood-borne illness worldwide. Previous comparative genomic studies have revealed pathogenicity islands in RIMD that contribute to the success of the strain in infection. However, not all virulence determinants have been identified, and many of the proteins encoded in known pathogenicity islands are of unknown function. Based on the EOCD database, we used evolution-based classification of structure models for the RIMD proteome to improve our functional understanding of virulence determinants acquired by the pandemic strain. We further identify and classify previously unknown mobile protein domains as well as fast evolving residue positions in structure models that contribute to virulence and adaptation with respect to a pre-pandemic strain. Our work highlights key contributions of phage in mediating seafood born illness, suggesting this strain balances its avoidance of phage predators with its successful colonization of human hosts.
|
| 巻・号 |
8(6)
|
| ページ |
e0079623
|
| 公開日 |
2023-12-21
|
| DOI |
10.1128/msystems.00796-23
|
| PMID |
38014954
|
| PMC |
PMC10734457
|
| MeSH |
Genomics
Humans
Vibrio parahaemolyticus* / genetics
Virulence / genetics
Virulence Factors / genetics
|
| IF |
6.633
|
| リソース情報 |
| 病原細菌 |
JNBP_30766 |
