PHYLOGENETIC ANALYSIS

Phylogenetic analysis is a fundamental aspect of our bioinformatics services at GBB, providing researchers with the tools to explore evolutionary relationships among organisms based on genetic data. Our expertise in phylogenetic analysis encompasses a range of techniques and methodologies to reconstruct and interpret evolutionary trees. Here's a detailed overview of our phylogenetic analysis services:

GBB initiates phylogenetic analysis with sequence alignment, a process that involves arranging homologous DNA, RNA, or protein sequences to identify similarities and differences. Our alignment methods ensure accurate positioning of sequences, a crucial step in reconstructing reliable phylogenetic trees.

Our team employs various methods for constructing phylogenetic trees, including distance-based methods, maximum likelihood, and Bayesian inference. GBB adapts the tree-building approach to the nature of the data and the specific goals of the analysis. Whether you're studying genes, genomes, or proteins, we ensure the generation of informative and accurate phylogenetic trees.

GBB offers molecular evolution analysis to study the changes in genetic sequences over time. This includes the identification of evolutionary rates, selection pressures, and the detection of positively or negatively selected sites within sequences. Our analysis provides insights into the forces driving molecular evolution and adaptation.

For studies involving large-scale genomic data, GBB provides phylogenomic analysis services. This involves the analysis of multiple genes or entire genomes to construct phylogenetic trees that capture the evolutionary relationships among organisms at a genomic scale. Phylogenomic analysis is particularly useful for resolving complex evolutionary histories.

GBB facilitates comparative phylogenetic analyses to investigate evolutionary patterns across different species or lineages. This approach allows researchers to identify shared or divergent evolutionary traits, understand the timing of evolutionary events, and infer the processes shaping biodiversity.

GBB incorporates methods for estimating the divergence times between species or taxa. By combining molecular clock approaches with calibration points, we provide insights into the timing of evolutionary events. Divergence time estimation is essential for placing evolutionary events in a chronological context.

Our phylogenetic analysis extends to biogeographical studies, helping researchers understand how the geographical distribution of species has evolved over time. By integrating phylogenetic and geographical data, GBB assists in unraveling the historical biogeography of organisms.

GBB utilizes advanced visualization tools to present phylogenetic trees in an interactive and informative manner. Interactive visualizations enable researchers to explore and interpret evolutionary relationships, facilitating a deeper understanding of the evolutionary context of the studied organisms. GBB's commitment to excellence in phylogenetic analysis ensures that researchers receive comprehensive support in deciphering the evolutionary history of organisms. Whether you're exploring the relationships among species, unraveling molecular evolution patterns, or investigating the biogeographical aspects of biodiversity, our bioinformatics solutions are tailored to enhance your phylogenetic analyses.