?cl23781: Fascin Superfamily (this model, PSSM-Id:304938 is obsolete)
Fascin-like domain; members include actin-bundling/crosslinking proteins facsin, histoactophilin and singed; identified in sea urchin, Drosophila, Xenopus, rodents, and humans; The fascin-like domain adopts a beta-trefoil topology and contains an internal threefold repeat; the fascin subgroup contains four copies of the domain; Structurally similar to fibroblast growth factor (FGF)
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Jiyao W et al.(2023). "The conserved domain database in 2023.",