pfam15068: FAM101 (this model, PSSM-Id:405714 is obsolete and has been replaced by 434434)
FAM101 family
This protein family includes the actin regulators, Refilin A and B, however the exact function of this protein family remains unknown. Refilin is thought to stabilize peri-nuclear actin filament bundles, important in fibroblasts. Refilin is important as changes in localization and shape in the nucleus plays a role in cellular and developmental processes.