Abstract
The Catabacteriaceae is a new bacterial family with a unique member: Catabacter hongkongensis is a strictly anaerobic, non-sporulating, Gram-positive coccobacillus that is phylogenetically related to some clostridial clusters. Little is known of its epidemiology and environmental distribution, but the inclusion of its 16S rRNA gene sequence in GenBank has allowed it to be detected qualitatively. As a first approach for prospective surveys, a real-time polymerase chain reaction (PCR) procedure to identify C. hongkongensis has been developed. The presence of Catabacteriaceae in 29 water bodies subjected to possible human or animal impact has been investigated. Four of them were positive. The results confirm that highly polluted water can contain C. hongkongensis.
Similar content being viewed by others
References
Altschul, S.F., Madden, T.L., Schäffer, A.A., Zhang, J., Zhang, Z., Miller, W., Lipman, D.J., 1997. Gapped BLAST and PSI-BLAST: a new generation of protein database search programs. Nucleic Acids Res., 25(17):3389–3402. [doi:10.1093/nar/25.17.3389]
Brodie, E.L., DeSantis, T.Z., Parker, J.P., Zubietta, I.X., Piceno, Y.M., Andersen, G.L., 2007. Urban aerosols harbor diverse and dynamic bacterial populations. Proc. Natl. Acad. Sci. USA, 104(1):299–304. [doi:10.1073/pnas.0608255104]
El Saied, H.E., 2007. Molecular genetic monitoring of bacterial communities in Manzala lake, Egypt, based on 16S rRNA gene analysis. Egypt. J. Aquatic Res., 33(3): 179–194.
Fernández, N., Díaz, E.E., Amils, R., Sanz, J.L., 2008. Analysis of microbial community during biofilm development in an anaerobic wastewater treatment reactor. Microb. Ecol., 56(1):121–132. [doi:10.1007/s00248-007-9330-2]
Ishii, S., Hotta, Y., Watanabe, K., 2008. Methanogenesis versus electrogenesis: morphological comparisons of microbial communities. Biosci. Biotechnol. Biochem., 72(2):286–294. [doi:10.1271/bbb.70179]
Klappenbach, J.A., Saxman, P.R., Cole, J.R., Schmidt, T.M., 2001. rrndb: the ribosomal RNA operon copy number database. Nucleic Acids Res., 29(1):181–184. [doi:10.1093/nar/29.1.181]
Lau, S.K.P., McNabb, A., Woo, G.K.S., Hoang, L., Fung, A.M.Y., Chung, L.M.W., Woo, P.C.Y., Yuen, K.Y., 2007. Catabacter hongkongensis gen. nov., sp. nov., isolated from blood cultures of patients from Hong Kong and Canada. J. Clin. Microbiol., 45(2):395–401. [doi:10.1128/JCM.01831-06]
Liang, J.B., Chen, Y.Q., Lan, C.Y., Tam, N., Zan, Q.J., Huang, L.N., 2007. Recovery of novel bacterial diversity from mangrove sediment. Mar. Biol., 150(5):739–747. [doi:10.1007/s00227-006-0377-2]
Official Journal of the European Union, 2006. Directive 2006/7/EC of the European Parliament and of the Council of 15 February 2006 Concerning the Management of Bathing Water Quality and Repealing Directive 76/160/EEC, L064:0037-0051. Avail from http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2006:064:0037:01:EN:HTML
Tsukinowa, E., Karita, S., Asano, S., Wakai, Y., Oka, Y., Furuta, M., Goto, M., 2008. Fecal microbiota of a dugong (Dugong dugong) in captivity at Toba Aquarium. J. Gen. Appl. Microbiol., 54(1):25–38. [doi:10.2323/jgam.54.25]
Author information
Authors and Affiliations
Corresponding author
Additional information
Project supported by the Ministry of Education and Science of Spain (No. CTM2005-106457-C05-05/TECNO), FPI grant from the Ministry of Education and Science and FI grant from the Comissionat per a Universitats i Recerca del Departament d’Innovació, Universitats i Empresa de la Generalitat de Catalunya i del Fons Social Europeu
Rights and permissions
About this article
Cite this article
Codony, F., Adrados, B., Pérez, L.M. et al. Detection of Catabacter hongkongensis in polluted European water samples. J. Zhejiang Univ. Sci. B 10, 867–869 (2009). https://doi.org/10.1631/jzus.B0920218
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1631/jzus.B0920218