ID  P0DPK0;
PN  Protein CUSTOS;
GN  custos;
OS  8355;
SL  Nucleus Position: SL-0178;
SL  Comments: Nucleus envelope {ECO:0000269|PubMed:25157132}.
DR  UNIPROT: P0DPK0;
DE  Function: Essential for Spemann-Mangold organizer formation and subsequent anterior head development in the embryo. Inhibits canonical Wnt signaling pathway by antagonizing nuclear import of beta-catenin (ctnnb1) during embryogenesis. {ECO:0000269|PubMed:25157132}.
DE  Reference Proteome: Yes;
GO  GO:0005635;
GO  GO:0030178;
GO  GO:0060061;
GO  GO:0016055;
TP  Membrane Topology: Unknown; Source: UniProt - Sequence Analysis;
SQ  MAAPRRGTQKSDSDSSDEDLDRFREAAWVPPGAHQKVSDEQNEKIALPSLRVRPDCHEHDGNELQTTPEFRSHVAKKLAA
SQ  ILDSSIREVSQNEAVHISKAGNGDSEDEGFRLFRTSLPGEAGIVTSTIPRRKLASSSSEDSEEEQQRCREAAVSACDILR
SQ  HSTLQQEPQSTPSNVCDNQPPKKKRKKKKKDRGDTSQINSVEETMHIEPGKNELQAKRKKKKKQKLEMAHCDELGNE
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