Q9QXQ7
uniprot
Q9QXQ7
canonical
amino_acid_sequence
MKKPIGILSPGVALGTAGGAMSSKFFLMALATFFSFAQVVIEANSWWSLGMNNPVQMSEVHIIGAQPLCSQLAGLSQGQKKLCHLYQDHMQYIGEGAKTGIKECQYQFRHRRWNCSTVDNTSVFGRVMQIGSRETAFTYAVSAAGVVNAMSRACREGELSTCGCSRAARPKDLPRDWLWGGCGDNIDYGYRFAKEFVDARERERIHAKGSYESARILMNLHNNEAGRRTVYNLADVACKCHGVSGSCSLKTCWLQLADFRKVGDALKEKYDSAAAMRLNSRGKLVQVNSRFNSPTTQDLVYIDPSPDYCVRNESTGSLGTQGRLCNKTSEGMDGCELMCCGRGYDQFKTVQTERCHCKFHWCCYVKCKKCTEIVDQFVCK
uniprot
proteins
function
FUNCTION: Ligand for members of the frizzled family of seven transmembrane receptors. Can activate or inhibit canonical Wnt signaling, depending on receptor context. In the presence of FZD4, activates beta-catenin signaling. In the presence of ROR2, inhibits the canonical Wnt pathway by promoting beta-catenin degradation through a GSK3-independent pathway which involves down-regulation of beta-catenin-induced reporter gene expression (By similarity). Suppression of the canonical pathway allows chondrogenesis to occur and inhibits tumor formation. Stimulates cell migration. Decreases proliferation, migration, invasiveness and clonogenicity of carcinoma cells and may act as a tumor suppressor. Mediates motility of melanoma cells (By similarity). Required during embryogenesis for extension of the primary anterior-posterior axis and for outgrowth of limbs and the genital tubercle. Inhibits type II collagen expression in chondrocytes (By similarity). {ECO:0000250|UniProtKB:P22725, ECO:0000250|UniProtKB:P41221, ECO:0000250|UniProtKB:Q27Q52}.
uniprot
proteins
mass_dalton
42283
uniprot
proteins
post_translational_modification
PTM: Glycosylation is necessary for secretion but not for activity. {ECO:0000250|UniProtKB:P22725}.; PTM: Palmitoleoylation is required for efficient binding to frizzled receptors. Depalmitoleoylation leads to Wnt signaling pathway inhibition. {ECO:0000250|UniProtKB:P27467, ECO:0000250|UniProtKB:P56704}.; PTM: Proteolytic processing by TIKI1 and TIKI2 promotes oxidation and formation of large disulfide-bond oligomers, leading to inactivation of WNT5A. {ECO:0000250|UniProtKB:P22725}.
uniprot
proteins
protein_family
Wnt family
uniprot
proteins
pubmed
15309358
uniprot
proteins
sequence_length
380
uniprot
proteins
subcellular_location
SUBCELLULAR LOCATION: Secreted, extracellular space, extracellular matrix {ECO:0000250|UniProtKB:P41221}. Secreted {ECO:0000250|UniProtKB:P41221}.
uniprot
proteins