The AGP v4 genome has officially been published and released. To convert between the old GRMZM annotations and the new v4 Zm annotations you may use our translation tool or download the full v3-v4 associations list.
We would like to remind the maize community that under the Toronto Agreement, whole-genome research on the B104 and W22 genome assemblies may not be submitted for publication until the official B104 and W22 genome papers are published.

Welcome to MaizeGDB!

MaizeGDB is a community-oriented, long-term, federally funded informatics service to researchers focused on the crop plant and model organism Zea mays.

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    Last update: March 9, 2018
    Next update: April 10, 2018