PDB1IJY; Dann CE, Hsieh JC, Rattner A, Sharma D, Nathans J, Leahy DJ (July 2001). „Insights into Wnt binding and signalling from the structures of two Frizzled cysteine-rich domains”. Nature412 (6842): 86–90. DOI:10.1038/35083601. PMID11452312.
Malbon CC (2004). „Frizzleds: new members of the superfamily of G-protein-coupled receptors”. Front. Biosci.9: 1048–58. DOI:10.2741/1308. PMID14977528.
PDB1IJY; Dann CE, Hsieh JC, Rattner A, Sharma D, Nathans J, Leahy DJ (July 2001). „Insights into Wnt binding and signalling from the structures of two Frizzled cysteine-rich domains”. Nature412 (6842): 86–90. DOI:10.1038/35083601. PMID11452312.
Malbon CC (2004). „Frizzleds: new members of the superfamily of G-protein-coupled receptors”. Front. Biosci.9: 1048–58. DOI:10.2741/1308. PMID14977528.
PDB1IJY; Dann CE, Hsieh JC, Rattner A, Sharma D, Nathans J, Leahy DJ (July 2001). „Insights into Wnt binding and signalling from the structures of two Frizzled cysteine-rich domains”. Nature412 (6842): 86–90. DOI:10.1038/35083601. PMID11452312.