CHARACTERIZATION OF COAT PROTEIN GENE OF CUCUMBER MOSAIC VIRUS ISOLATES IN IRAN

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

ARAFATI NAZANIN; FARZADFAR SHIRIN; POURRAHIM REZA

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Iranian Journal of Biotechnology Year:2013 | Volume:11 | Issue:2 (42) Page(s): 109-114

Download Full-Text

Persian Verion

View:

1,239

Download:

191

Cites:

Information Journal Paper

Title

CHARACTERIZATION OF COAT PROTEIN GENE OF CUCUMBER MOSAIC VIRUS ISOLATES IN IRAN

Author(s)

ARAFATI NAZANIN | FARZADFAR SHIRIN | POURRAHIM REZA | Issue Writer Certificate

Keywords

CUCUMBER MOSAIC VIRUSQ3

IRANQ2

SUBGROUP IBQ1

PHYLOGENYQ3

Abstract

Background: CUCUMBER MOSAIC VIRUS (CMV) from the Bromoviridae family, is one of the most widespread plant viruses in the world. Objectives: In the present study tomato fields in Guilan, Isfahan, Khorasan Razavi, Khuzestan and Tehran provinces were surveyed to determine the presence of CMV subgroups during 2011-2012. Materials and Methods: Out of 305 symptomatic leaf samples tested by Enzyme-linked immuno sorbent assay (ELISA), 147 samples (48.2 %) were found to be infected by CMV with the highest percentage in Khorasan Razavi (67.4%) followed by Khuzestan (50.6%), Tehran (48%), Isfahan (38.2%) and Guilan (34.3%). The coat protein (CP) gene in the 19 sequenced CMV isolates composed of 657 nucleotides (nt) in a size that encodes 218 amino acids. Phylogenetic analysis based on the nt CP gene showed that the ToKz1, ToKz2, ToKz3 and ToKz4 from Khuzestan fell into SUBGROUP IB and the rest of the IRANian isolates including those sequenced in this study fell into subgroup IA.Results: Subsequent analyses showed that the IRANian CMV isolates belonging to subgroup IA of CMV were most related phylogenetically to each other and they were distinct from the SUBGROUP IB and subgroup II isolates. Bioassay on Nicotiana glutinosa and Solanum lycopersicum showed that the symptoms caused by SUBGROUP IB isolates from Khuzestan were milder than those caused by CMV isolates from subgroup IA under this study.Conclusions: In IRAN only subgroups IA and II have been reported, however for the first time this study shows the occurrence and phylogenetic relationships of CMV SUBGROUP IB isolated from tomato fields in West Asia, IRAN.

Cites

No record.

References

No record.

Cite

APA: Copy

ARAFATI, NAZANIN, FARZADFAR, SHIRIN, & POURRAHIM, REZA. (2013). CHARACTERIZATION OF COAT PROTEIN GENE OF CUCUMBER MOSAIC VIRUS ISOLATES IN IRAN. IRANIAN JOURNAL OF BIOTECHNOLOGY, 11(2 (42)), 109-114. SID. https://sid.ir/paper/139303/en

Vancouver: Copy

ARAFATI NAZANIN, FARZADFAR SHIRIN, POURRAHIM REZA. CHARACTERIZATION OF COAT PROTEIN GENE OF CUCUMBER MOSAIC VIRUS ISOLATES IN IRAN. IRANIAN JOURNAL OF BIOTECHNOLOGY[Internet]. 2013;11(2 (42)):109-114. Available from: https://sid.ir/paper/139303/en

IEEE: Copy

NAZANIN ARAFATI, SHIRIN FARZADFAR, and REZA POURRAHIM, “CHARACTERIZATION OF COAT PROTEIN GENE OF CUCUMBER MOSAIC VIRUS ISOLATES IN IRAN,” IRANIAN JOURNAL OF BIOTECHNOLOGY, vol. 11, no. 2 (42), pp. 109–114, 2013, [Online]. Available: https://sid.ir/paper/139303/en

Related Journal Papers