IGDD specifications


Unique identifier OMICS_13112
Alternative name Intronless Genes Database in Dicots
Restrictions to use None
Database management system MySQL
Community driven No
Data access Browse
User data submission Not allowed
Maintained No


  • Plants and Fungi
    • Arabidopsis thaliana
    • Carica papaya
    • Populus trichocarpa
    • Vitis vinifera



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Publication for Intronless Genes Database in Dicots

IGDD citation


PIECE 2.0: an update for the plant gene structure comparison and evolution database

Nucleic Acids Res
PMCID: 5210635
PMID: 27742820
DOI: 10.1093/nar/gkw935

[…] e gained increasing attention because of their implication in understanding evolutionary patterns of related genes and genomes (). Currently, there are only two specialized database named PIGD () and IGDD () for plant intronless genes. PIGD only contains five species from the Poaceae family and IGDD only provides the data set of intronless genes from five eudicot species. In PIECE 2.0, we created […]

IGDD institution(s)
Key Laboratory of Forest Genetics & Biotechnology, Nanjing Forestry University, Nanjing, China, Laboratory of Modern Biotechnology, Anhui Agricultural University, Hefei, China
IGDD funding source(s)
This work was supported by the National Basic Research Project (2012CB114505), the Natural Science Foundation of China (31570662), and Anhui provincial Natural Science Foundation (1608085QC65). It was also enabled by China postdoctoral science foundation (2015 M581806), the Innovative Research Team of the Educational Department of China and the PAPD (Priority Academic Program Development) program at Nanjing Forestry University.

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