Bioscientist : Jurnal Ilmiah Biologi
Vol. 13 No. 4 (2025): December

Analisis In Silico Filogenetik Coffea sp. Berdasarkan Gen matK dan rbcL: Dasar Pemuliaan Profil Sensorik

Rizki, Firnanda Ayu (Unknown)
Isnawati (Unknown)



Article Info

Publish Date
29 Dec 2025

Abstract

This study aimed to analyze phylogenetic relationships, genetic distances, and the potential for successful hybridization based on concatenated matK and rbcL sequences. The study was conducted in silico on 11 coffee species obtained from the NCBI GenBank database. Sequence data were analyzed using bioinformatics tools for alignment, concatenated sequences, phylogenetic reconstruction, and genetic distance calculation. Phylogenetics produced a stable and accurate topology. Species showed three categories of hybridization compatibility based on genetic distance values; high ensured gene introgression stability, moderate produced heterotic hybrids, and low risked incompatibility and genetic barriers. The study concluded that species with low genetic distance and close kinship have the potential for successful hybridization. The integration of phylogenetics and genetic distance based on matK and rbcL sequences proved effective in mapping interspecies compatibility oriented towards sensory profile development. These findings provide a strategic foundation for the efficiency of modern coffee breeding programs with superior taste and aroma characteristics.

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Journal Info

Abbrev

bioscientist

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Social Sciences

Description

Bioscientist : Jurnal Ilmiah Biologi (BJIB), receiving and publishing article in the form of research (scientific article) in the field of biology education and utilization of biological research in learning. Moreover, this journal bridges the gap between research and practice, providing ...