InterPro domain: IPR040269
General Information
- Identifier IPR040269
- Description VAN3-binding protein
- Number of genes 866
- Gene duplication stats Loading...
Abstract
This entry represents a group of plant proteins, including VAN3-binding protein (VAB, also known as FORKED1 or AT3G63300) from Arabidopsis. FORKED1 is a PH domain protein required for PIN1 localization in developing leaf veins [ 1 ]. It interacts with SCARFACE/VAN3 (SFC), an ADP ribosylation factor GTPase-activating protein (ARF-GAP) important for vein patterning [ 2 , 3 ].
1. FORKED1 encodes a PH domain protein that is required for PIN1 localization in developing leaf veins. Plant J. 63, 960-73
2. Phosphoinositide-dependent regulation of VAN3 ARF-GAP localization and activity essential for vascular tissue continuity in plants. Development 136, 1529-38
3. Localization of Arabidopsis FORKED1 to a RABA-positive compartment suggests a role in secretion. J. Exp. Bot. 68, 3375-3390