Transcriptional activator gene based phylogenetic analysis of dolichos yellow mosaic virus infecting lablab bean (Dolichos lablabL.)
Journal Title: Archives of Agriculture and Environmental Science - Year 2017, Vol 2, Issue 2
Abstract
Lablab bean (Dolichos lablab L.) is one the important crop, cultivated as vegetable, pulses as it is rich in protein. It is affected from viral disease i.e. dolichos yellow mosaic virus. The causative agent is begomovirus belongs to geminivirus family. Begomovirus contain bipartite genome having two type of DNA-A and DNA-B. DNA- A helps in replication and DNA-B helps in movement. These DNA have six different type of gene coat protein gene, transcriptional activator gene, replica-tion associated gene, replication enhancer gene, pre coat protein involved in different function associated with it. The present investigation was carried out to investigate the transcriptional activa-tor gene based phylogenetic analysis of Dolichos yellow mosaic virus infecting D. lablab. This study is based on the transcriptional activator gene which is used in transactivation of genes, contains three conserved domains: a basic domain at N-Terminus, a central DNA binding domain and activator domain. The genome databases of dolichos yellow mosaic virus were taken from NCBI site total six genome was available and were used with Clustal W and CLC BIO were the bioinformatic tools for determining sequence homology among genome present in different geographical location. The absence of functional specificity suggests that all begomovirus contains a common element interacts with cellular proteins of other viruses reveals the phylogenetic analysis with the other species Dolichos in the different geographical location.
Authors and Affiliations
Sonam Arya
Keywords
Related Articles
- EP ID EP336461
- DOI -
- Views 119
- Downloads 0
Evaluation of physical and chemical properties of some selected soils in mangrove swamp zones of Delta State, Nigeria
In the present investigation the analysis of physical and chemical properties of some selected soils of mangrove swamp in Delta State (Latitude 50 and 60 and 30’ North and longitude 50 and 60, 45’ east) were determined....
Breeding climate change resilient maize and wheat for food security
Climate change is affecting agriculture directly or indirectly, worldwide and is an important challenge that threatens the long-term production growth of cereals. Fluctuating temperature, green-house gases, rainfall, and...
Transcriptional activator gene based phylogenetic analysis of dolichos yellow mosaic virus infecting lablab bean (Dolichos lablabL.)
Lablab bean (Dolichos lablab L.) is one the important crop, cultivated as vegetable, pulses as it is rich in protein. It is affected from viral disease i.e. dolichos yellow mosaic virus. The causative agent is begomoviru...
Growth and yield of amaranths (Amaranthus spp.) as influenced by seed rate and variety in Sokoto, Nigeria
This experiment was conducted at the Teaching and Research Vegetable Garden of the Department of Crop Science, Usmanu Danfodiyo University, Sokoto during the rainy season of the year 2016. The objective of the research w...
Growth response of mahagony seedling (Swietenia macrophylla King.) to addition of coconut shell charcoal and compost on ex-sand mining site of West Java Province in Indonesia
Riverbank is the area that is frequently being used for sand mining site. Overexploited and poorly-managed sand mining will give negative impacts to environment. To prevent and to reduce worse environmental damage, effor...