Function
Together with WIT1, required for the nuclear envelope docking of RANGAP proteins in root tips (PubMed:18591351). Plays a role in nuclear shape determination (PubMed:25759303). As component of the SUN-WIP-WIT2-KAKU1 complex, mediates the transfer of cytoplasmic forces to the nuclear envelope (NE), leading to nuclear shape changes (PubMed:25759303).
Sequence
MEEIIREDYFEALSSRNEEEQEMLRMLTKLEIDSAYTSEKLMNLHVLLMHLLAWDNDLEGMGTLDSSPASFEKALTFDLLCGILESEVKEVDEVLDVLEAQIVDTSYKISSCKHGNYIVIEGKLGESAESLKQSRGQVSEITLQLAQLRRTLHYIRNGTSENEESVELRQKYALKPSDLRHKNALRMLEKSLSRELELEKKLMEFQQNEEQLKLKLHYTEEVSSRMEEASEFIWGRFLEADNSSEVLTGISKELVGRLQILQFSLNGSAQRESELKSKLEDCTVQLEAKDLLVQKLEGTISENSEIVSEVLTLREYVKSAEQKLKNTDLELKSVNASKQEILVHLAEMENANESVKENLFEAESRAESGEAKIKELDAANLELTEELNFLKDADDKKTKKVNSLEKQVRELEVQVQNSKVSSEANQEQQNMLYSAIWDMETLIEDLKSKASKAESRTETVEEQCIVLSTTNSELNKDVSFLRQKAKSLEAMLDLANNEKERYAQEITTRNKVLMDMMLQLSSERERIQEQLYSLAKENKILRVNQCSNTYQRNGSYAGDKELSFHADGHEIEALAESLQEDERTREEPEKQSVSEKSSEIRRAIKLKHILVVALVFVLFCSFFGVTY