Figure S1. Predicted and experimentally confirmed localization, and TMD prediction for all Arabidopsis UBPs.

Figure S2. Analysis of the sub-cellular localization of UBP17, UBP25 and UBP27.

Figure S3. Sequence comparison of mitochondrial UBP proteins from different species and topology prediction for UBP27.

Figure S4.GST-UBP27 hydrolyzes casein.

Figure S5. Additional characterization of the UBP27T-DNA insertion lines.

Figure S6. Mitochondrial phenotypes caused by UBP27 overexpression.

Figure S7. Mitochondrial association of DRP3 is not changed in UBP27 loss-of-function mutant.

Figure S8. Immunoblot analysis of endogenous DRP3A and DRP3B proteins in wild-type, UBP27 loss-of-function mutants and gain-of-function lines.

tpj12532-sup-0002-TableS1.pdfapplication/PDF140KTable S1. Primers used in this study.
tpj12532-sup-0003-TableS2.pdfapplication/PDF188KTable S2. Vectors used in this study.
tpj12532-sup-0004-Legends.docxWord document32K 

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