Pantoea stewartii

Pantoea stewartii is a species of plant pathogenic bacteria that causes Stewart's wilt of corn, as well as jackfruit-bronzing disease,[1] bacterial leaf wilt of sugarcane,[2] and leaf blight in rice.[3] P. stewartii is a gram-negative bacterium in the Enterobacterales, a group that also includes Escherichia coli and several other human, animal, and plant pathogens.[4] Most research on this bacterial pathogen to date has been done on strains infecting corn as the other diseases have been identified much more recently.[5] Due to being relatively easy to work with in laboratory research, P. stewartii has been used to study a range of processes in bacterial physiology including quorum sensing,[6] bacterial pigment production,[7] endoglucanase enzymes,[8] and siderophore-mediated iron acquisition.[9][10]

Pantoea stewartii
Scientific classification Edit this classification
Domain: Bacteria
Phylum: Pseudomonadota
Class: Gammaproteobacteria
Order: Enterobacterales
Family: Erwiniaceae
Genus: Pantoea
Species:
P. stewartii
Binomial name
Pantoea stewartii
(Smith 1898) Mergaert et al. 1993
Subspecies

Pantoea stewartii subsp. stewartii
Pantoea stewartii subsp. indologenes

Synonyms

Pseudomonas stewarti (sic) Smith 1898
Bacterium stewarti (Smith 1898) Smith 1911
Aplanobacter stewarti (Smith 1898) McCulloch 1918
Phytomonas stewarti (Smith 1898) Bergey et al. 1923
Xanthomonas stewarti (Smith 1898) Dowson 1939
Pseudobacterium stewarti (Smith 1898) Krasil’nikov 1949
Erwinia stewartii (Smith 1898) Dye 1963

References
  1. Abidin N, Ismail SI, Vadamalai G, Yusof MT, Hakiman M, Karam DS, et al. (June 2020). "Genetic diversity of Pantoea stewartii subspecies stewartii causing jackfruit-bronzing disease in Malaysia". PLOS ONE. 15 (6): e0234350. Bibcode:2020PLoSO..1534350A. doi:10.1371/journal.pone.0234350. PMC 7292391. PMID 32530926.
  2. Cui D, Huang MT, Hu CY, Su JB, Lin LH, Javed T, et al. (October 2020). "First Report of Pantoea stewartii subsp. stewartii Causing Bacterial Leaf Wilt of Sugarcane in China". Plant Disease. 105 (4): 1190. doi:10.1094/PDIS-09-20-2015-PDN. PMID 33118874. S2CID 226056790.
  3. Azizi MM, Ismail SI, Hata EM, Zulperi D, Ina-Salwany MY, Abdullah MA (June 2019). "First report of Pantoea stewartii subsp. indologenes causing leaf blight on rice in Malaysia". Plant Disease. 103 (6): 1407. doi:10.1094/PDIS-08-18-1403-PDN. S2CID 91545319.
  4. "Enterobacteriaceae". NICD. Retrieved 2022-12-03.
  5. Roper MC (September 2011). "Pantoea stewartii subsp. stewartii: lessons learned from a xylem-dwelling pathogen of sweet corn". Molecular Plant Pathology. 12 (7): 628–637. doi:10.1111/j.1364-3703.2010.00698.x. PMC 6640275. PMID 21726365.
  6. Koutsoudis MD, Tsaltas D, Minogue TD, von Bodman SB (April 2006). "Quorum-sensing regulation governs bacterial adhesion, biofilm development, and host colonization in Pantoea stewartii subspecies stewartii". Proceedings of the National Academy of Sciences of the United States of America. 103 (15): 5983–5988. Bibcode:2006PNAS..103.5983K. doi:10.1073/pnas.0509860103. PMC 1458684. PMID 16585516.
  7. Mohammadi M, Burbank L, Roper MC (October 2012). "Biological role of pigment production for the bacterial phytopathogen Pantoea stewartii subsp. stewartii". Applied and Environmental Microbiology. 78 (19): 6859–6865. Bibcode:2012ApEnM..78.6859M. doi:10.1128/AEM.01574-12. PMC 3457488. PMID 22820327.
  8. Mohammadi M, Burbank L, Roper MC (April 2012). "Pantoea stewartii subsp. stewartii produces an endoglucanase that is required for full virulence in sweet corn". Molecular Plant-Microbe Interactions. 25 (4): 463–470. doi:10.1094/MPMI-09-11-0226. PMID 22122328.
  9. Soutar CD, Stavrinides J (December 2018). "The evolution of three siderophore biosynthetic clusters in environmental and host-associating strains of Pantoea". Molecular Genetics and Genomics. 293 (6): 1453–1467. doi:10.1007/s00438-018-1477-7. PMID 30027301. S2CID 253983998.
  10. Burbank L, Mohammadi M, Roper MC (January 2015). "Siderophore-mediated iron acquisition influences motility and is required for full virulence of the xylem-dwelling bacterial phytopathogen Pantoea stewartii subsp. stewartii". Applied and Environmental Microbiology. 81 (1): 139–148. Bibcode:2015ApEnM..81..139B. doi:10.1128/AEM.02503-14. PMC 4272718. PMID 25326304.
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