UniProt functional annotation for Q9Y3Y4

UniProt code: Q9Y3Y4.

Organism: Homo sapiens (Human).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
 
Function: Involved in signal transduction through the Wnt pathway.
 
Subunit: Interacts with BCL9 via The PHD-type zinc finger motiv, and thereby becomes part of the nuclear beta-catenin/TCF complex. Identified in a complex with BCL9L, CDC73, CTNNB1 and PYGO1. Interacts with histone H3 mono-, di- or tri-methylated at 'Lys4' (H3K4me1, H3K4me2, H3K4me3); the interaction is enhanced by the interaction with BCL9. {ECO:0000269|PubMed:17113272, ECO:0000269|PubMed:18498752}.
Subcellular location: Nucleus {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.