L. Wirthmueller

Untargeted proteomics identifies plant substrates of the bacterial-derived ADP-ribosyltransferase AvrRpm1

The paper identifies plant substrates of the bacterial ADP-ribosyltransferase AvrRpm1 using untargeted proteomics, revealing ADP-ribosylation sites on RIN4 in legumes and Arabidopsis.

The superior salinity tolerance of wheat cultivar Shanrong No. 3 cannot be attributed to elevated Ta-sro1 poly(ADP-ribose) polymerase activity

This study investigates the molecular basis of salt tolerance in wheat cultivar SR3, finding that elevated Ta-sro1 PARP activity does not underlie its superior salinity tolerance.

Arabidopsis Poly(ADP-ribose)-binding protein RCD1 interacts with Photoregulatory Protein Kinases in nuclear bodies

This paper identifies RCD1 as a PAR-binding protein that localizes to nuclear bodies and interacts with PPKs, which phosphorylate RCD1 and regulate its stability and function.

Functional requirement of the Arabidopsis importin-α nuclear transport receptor family in autoimmunity mediated by the NLR protein SNC1

The paper identifies IMP-3/MOS6 as the main nuclear transport receptor for SNC1, showing its specific requirement for autoimmunity and basal resistance in Arabidopsis.

Nuclear import of Arabidopsis POLY(ADP-RIBOSE) POLYMERASE 2 is mediated by importin-α and a nuclear localization sequence located between the predicted SAP domains

The paper identifies a nuclear localization sequence in Arabidopsis PARP2 that mediates its import via importin-α and the importin-β pathway.

An Oomycete Effector Protein Induces Shade Avoidance In Arabidopsis And Attenuates Salicylate Signaling By Binding To Host Proteins Of The RADICAL-INDUCED CELL DEATH1 Family

The paper shows that the oomycete effector HaRxL106 induces shade avoidance and suppresses salicylic acid signaling in Arabidopsis by interacting with RCD1, a protein involved in immune responses.