A High-Quality Genome Assembly for Cercospora janseana, Causal Agent of Narrow Brown Leaf Spot of Rice

被引:0
|
作者
Searight, Jacob [1 ]
Famoso, Adam N. [2 ]
Zhou, Xin-Gen [3 ]
Doyle, Vinson P. [1 ]
Richards, Jonathan K. [1 ]
机构
[1] Louisiana State Univ Agr Ctr, Dept Plant Pathol & Crop Physiol, Baton Rouge, LA 70803 USA
[2] Louisiana State Univ Agr Ctr, H Rouse Caffey Rice Res Stn, Crowley, LA USA
[3] Texas A&M Univ Syst, AgriLife Res & Extens Ctr, Beaumont, TX USA
关键词
host-pathogen interactions; narrow brown leaf spot; rice;
D O I
10.1094/MPMI-10-22-0222-A
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Cercospora janseana causes narrow brown leaf spot of rice. A nearly complete telomereto-telomere reference genome was assembled with a combination of Oxford Nanopore and Illumina sequences. The genome assembly has a total length of 39,075,509 bp and consists of 15 chromosomes, 14 of which have telomeric repeats at both ends. The assembly N-50 is 2.97 Mb and the L-50 is five contigs. RNA-seq-mediated gene annotation identified 10,850 genes, including 955 predicted secreted proteins and 361 predicted effector proteins. This highly contiguous and almost complete C. janseana reference genome will be a vital resource for further investigation of host-pathogen interactions and genome evolution within this pathosystem.
引用
收藏
页码:666 / 669
页数:4
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