Updated project metadata. This dataset relates to a proteogenomic analysis for Venturia pirina, a fungus that causes scab disease on European pear (Pyrus communis). V. pirina is host specific and infection is thought to be mediated by small, secreted effector proteins. To focus on these effectors we analysed extracts from V. pirina grown in vitro, on cellophane sheets, that mimics the growth habit in infected leaves. LC-MS/MS data was queried against a protein database generated by combining in-silico predicted transcripts with six-frame translations of a whole genome sequence for V. pirina.