Gene: FZD2

Basic information

Tag Content
Uniprot ID Q14332; Q0VG82;
Entrez ID 2535
Genbank protein ID AAI13405.1; AAB46397.1; BAA34667.1; AAI13403.1;
Genbank nucleotide ID NM_001466.3
Ensembl protein ID ENSP00000323901
Ensembl nucleotide ID ENSG00000180340
Gene name Frizzled-2
Gene symbol FZD2
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Homology search
Reference
Functional description Receptor for Wnt proteins. Most of frizzled receptors are coupled to the beta-catenin canonical signaling pathway, which leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin and activation of Wnt target genes (PubMed:25759469). A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to involve interactions with G-proteins. May be involved in transduction and intercellular transmission of polarity information during tissue morphogenesis and/or in differentiated tissues.
Sequence
MRPRSALPRL LLPLLLLPAA GPAQFHGEKG ISIPDHGFCQ PISIPLCTDI AYNQTIMPNL 60
LGHTNQEDAG LEVHQFYPLV KVQCSPELRF FLCSMYAPVC TVLEQAIPPC RSICERARQG 120
CEALMNKFGF QWPERLRCEH FPRHGAEQIC VGQNHSEDGA PALLTTAPPP GLQPGAGGTP 180
GGPGGGGAPP RYATLEHPFH CPRVLKVPSY LSYKFLGERD CAAPCEPARP DGSMFFSQEE 240
TRFARLWILT WSVLCCASTF FTVTTYLVDM QRFRYPERPI IFLSGCYTMV SVAYIAGFVL 300
QERVVCNERF SEDGYRTVVQ GTKKEGCTIL FMMLYFFSMA SSIWWVILSL TWFLAAGMKW 360
GHEAIEANSQ YFHLAAWAVP AVKTITILAM GQIDGDLLSG VCFVGLNSLD PLRGFVLAPL 420
FVYLFIGTSF LLAGFVSLFR IRTIMKHDGT KTEKLERLMV RIGVFSVLYT VPATIVIACY 480
FYEQAFREHW ERSWVSQHCK SLAIPCPAHY TPRMSPDFTV YMIKYLMTLI VGITSGFWIW 540
SGKTLHSWRK FYTRLTNSRH GETTV 565

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database


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Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologFZD22535Q14332Homo sapiensPredictionMore>>
1:1 orthologFzd257265Q9JIP6CPOE14.5Mus musculusPublicationMore>>
1:1 orthologFZD2H2QD74Pan troglodytesPredictionMore>>
1:1 orthologFzd2G3V954Rattus norvegicusPredictionMore>>
1:1 orthologfzd2F1QBI2Danio rerioPredictionMore>>

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0004930 G protein-coupled receptor activityIEA
GO:0005515 protein bindingIPI
GO:0017147 Wnt-protein bindingIBA
GO:0017147 Wnt-protein bindingNAS
GO:0030165 PDZ domain bindingIPI
GO:0042813 Wnt-activated receptor activityIBA
GO:0042813 Wnt-activated receptor activityNAS
GO:0042813 Wnt-activated receptor activityIDA

GO:Biological Process

GO ID GO Term Evidence
GO:0003149 membranous septum morphogenesisIEA
GO:0003150 muscular septum morphogenesisIEA
GO:0003151 outflow tract morphogenesisIEA
GO:0007186 G protein-coupled receptor signaling pathwayIEA
GO:0007223 Wnt signaling pathway, calcium modulating pathwayTAS
GO:0007608 sensory perception of smellIEA
GO:0030182 neuron differentiationISS
GO:0030855 epithelial cell differentiationIEA
GO:0045745 positive regulation of G protein-coupled receptor signaling pathwayIMP
GO:0045893 positive regulation of transcription, DNA-templatedIDA
GO:0051091 positive regulation of DNA-binding transcription factor activityIDA
GO:0060022 hard palate developmentIEA
GO:0060070 canonical Wnt signaling pathwayIDA
GO:0060070 canonical Wnt signaling pathwayIBA
GO:0060071 Wnt signaling pathway, planar cell polarity pathwayNAS
GO:0060071 Wnt signaling pathway, planar cell polarity pathwayTAS
GO:0060119 inner ear receptor cell developmentIEA
GO:0090103 cochlea morphogenesisIEA
GO:0090179 planar cell polarity pathway involved in neural tube closureIEA
GO:1904886 beta-catenin destruction complex disassemblyTAS

GO:Cellular Component

GO ID GO Term Evidence
GO:0005737 cytoplasmIDA
GO:0005886 plasma membraneIDA
GO:0005886 plasma membraneIBA
GO:0005886 plasma membraneTAS
GO:0005925 focal adhesionHDA
GO:0016021 integral component of membraneIBA
GO:0030669 clathrin-coated endocytic vesicle membraneTAS

Reactome Pathway

Reactome ID Reactome Term Evidence
R-HSA-162582 Signal TransductionTAS
R-HSA-162582 Signal TransductionIEA
R-HSA-195721 Signaling by WNTTAS
R-HSA-195721 Signaling by WNTIEA
R-HSA-201681 TCF dependent signaling in response to WNTTAS
R-HSA-201681 TCF dependent signaling in response to WNTIEA
R-HSA-372790 Signaling by GPCRIEA
R-HSA-373080 Class B/2 (Secretin family receptors)IEA
R-HSA-3858494 Beta-catenin independent WNT signalingTAS
R-HSA-3858494 Beta-catenin independent WNT signalingIEA
R-HSA-4086398 Ca2+ pathwayTAS
R-HSA-4086398 Ca2+ pathwayIEA
R-HSA-4086400 PCP/CE pathwayTAS
R-HSA-4608870 Asymmetric localization of PCP proteinsTAS
R-HSA-4641262 Disassembly of the destruction complex and recruitment of AXIN to the membraneTAS
R-HSA-4641262 Disassembly of the destruction complex and recruitment of AXIN to the membraneIEA
R-HSA-500792 GPCR ligand bindingIEA
R-HSA-5140745 WNT5A-dependent internalization of FZD2, FZD5 and ROR2TAS

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0002 3D-structure
KW-1003 Cell membrane
KW-0217 Developmental protein
KW-0225 Disease mutation
KW-1015 Disulfide bond
KW-0297 G-protein coupled receptor
KW-0325 Glycoprotein
KW-0472 Membrane
KW-0675 Receptor
KW-1185 Reference proteome
KW-0732 Signal
KW-0807 Transducer
KW-0812 Transmembrane
KW-1133 Transmembrane helix
KW-0832 Ubl conjugation
KW-0879 Wnt signaling pathway

Interpro

InterPro ID InterPro Term
IPR015526 Frizzled/SFRP
IPR000539 Frizzled/Smoothened_TM
IPR020067 Frizzled_dom
IPR036790 Frizzled_dom_sf
IPR041778 FZ2_CRD
IPR026550 FZD2
IPR017981 GPCR_2-like

PROSITE

PROSITE ID PROSITE Term
PS50038 FZ
PS50261 G_PROTEIN_RECEP_F2_4

Pfam

Pfam ID Pfam Term
PF01534 Frizzled
PF01392 Fz

Protein-protein interaction

Protein-miRNA interaction