Supplemental Figure 1
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Fig. S1.
Phylogenetic tree comparing Wnt protein sequences between different
vertebrates. Sequences were aligned using clustalX and Gblocks (Castresana,
2000) and the tree was viewed in Njplot. GI numbers for the sequences are:
chick Wnt9a (3915306), mouse Wnt9a (21314846), human Wnt9a (55664560),
zebrafish Wnt3l (47778949), mouse Wnt3a (56207006), human Wnt3a (56204830),
mouse Wnt4 (6678595), human Wnt4 (56205707), chick Wnt4 (1351428), zebrafish
Wnt4 (1256776), mouse Wnt2b (31543958), human Wnt2b (56205473), chick Wnt2b
(45383486), zebrafish Wnt2b (33504539), zebrafish Wnt7a (GenBank Accession
Number DQ074644), chick Wnt7a (45383552), mouse Wnt7a (31543960), human Wnt7a
(5509901), zebrafish Wnt8b (61316480), chick Wnt8b (50749556), mouse Wnt8b
(6756005) and human Wnt8b (55664479). Zebrafish Wnt7a clusters closely to Wnt7a
orthologues from other vertebrate species (black box). Dr, Danio rerio;
Gg, Gallus gallus; Hs, Homo
sapiens; Mm, Mus musculus.