NLA Interacts with PT2 and UBC24 in Arabidopsis.
NLA interaction with PT1 (C), PT2 (A), and UBC24 (B) in vivo was detected by coimmunoprecipitation with full-length NLA, PT1, and PT2 in double transgenic plants (35S:MYC-NLA/35S:PT1-HA, 35S:MYC-NLA/35S:PT2-HA, and 35S:MYC-NLA/35S:PHO2-HA). Pulled-down proteins were analyzed by protein gel blots using anti-HA antibody. PT1 was used as a negative control.