A chromosome-scale reference assembly of Vigna radiata enables delineation of centromeres and telomeres.

ABSTRACT: Vigna radiata (L.) R. Wilczek var. radiata (mungbean) is a pulse crop important for both the global protein security and sustainable crop production. Here, to facilitate genomics-assisted breeding programs in mungbean, we present a high-quality reference genome originating from the crop's centre of origin, India. In this study, we present a significantly continuous genome assembly of V. radiata Indian cultivar, achieved through a combination of long-read PacBio HiFi sequencing and Hi-C sequencing. The total assembled genome size is ~596 Mb equating to ~98% of the predicted genome size complemented by a contig N50 value of 10.35 Mb and a BUSCO score of 98.5%. Around 502 Mb of the assembled genome is anchored on 11 pseudochromosomes conforming to the chromosome count in the crop with distinc

SUBMITTER: Oraon PK 

PROVIDER: S-EPMC11842788 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature