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O77438

- FRIZ3_DROME

UniProt

O77438 - FRIZ3_DROME

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Protein
Frizzled-3
Gene
fz3, CG16785
Organism
Drosophila melanogaster (Fruit fly)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at transcript leveli

Functioni

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. 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. Required to coordinate the cytoskeletons of epidermal cells to produce a parallel array of cuticular hairs and bristles.2 Publications

GO - Molecular functioni

  1. G-protein coupled receptor activity Source: UniProtKB-KW
  2. PDZ domain binding Source: RefGenome
  3. Wnt-activated receptor activity Source: RefGenome
  4. Wnt-protein binding Source: FlyBase
  5. transmembrane signaling receptor activity Source: FlyBase

GO - Biological processi

  1. brain development Source: RefGenome
  2. canonical Wnt signaling pathway Source: RefGenome
  3. establishment or maintenance of cell polarity Source: UniProtKB
  4. gonad development Source: RefGenome
  5. signal transduction Source: FlyBase
  6. vasculature development Source: RefGenome
Complete GO annotation...

Keywords - Molecular functioni

Developmental protein, G-protein coupled receptor, Receptor, Transducer

Keywords - Biological processi

Wnt signaling pathway

Enzyme and pathway databases

SignaLinkiO77438.

Names & Taxonomyi

Protein namesi
Recommended name:
Frizzled-3
Short name:
dFz3
Gene namesi
Name:fz3
ORF Names:CG16785
OrganismiDrosophila melanogaster (Fruit fly)
Taxonomic identifieri7227 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraEndopterygotaDipteraBrachyceraMuscomorphaEphydroideaDrosophilidaeDrosophilaSophophora
ProteomesiUP000000803: Chromosome X

Organism-specific databases

FlyBaseiFBgn0027343. fz3.

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini20 – 237218Extracellular Reviewed prediction
Add
BLAST
Transmembranei238 – 25821Helical; Name=1; Reviewed prediction
Add
BLAST
Topological domaini259 – 27012Cytoplasmic Reviewed prediction
Add
BLAST
Transmembranei271 – 29121Helical; Name=2; Reviewed prediction
Add
BLAST
Topological domaini292 – 32130Extracellular Reviewed prediction
Add
BLAST
Transmembranei322 – 34221Helical; Name=3; Reviewed prediction
Add
BLAST
Topological domaini343 – 35917Cytoplasmic Reviewed prediction
Add
BLAST
Transmembranei360 – 38021Helical; Name=4; Reviewed prediction
Add
BLAST
Topological domaini381 – 39313Extracellular Reviewed prediction
Add
BLAST
Transmembranei394 – 41421Helical; Name=5; Reviewed prediction
Add
BLAST
Topological domaini415 – 44228Cytoplasmic Reviewed prediction
Add
BLAST
Transmembranei443 – 46321Helical; Name=6; Reviewed prediction
Add
BLAST
Topological domaini464 – 48825Extracellular Reviewed prediction
Add
BLAST
Transmembranei489 – 50921Helical; Name=7; Reviewed prediction
Add
BLAST
Topological domaini510 – 58172Cytoplasmic Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. cell projection Source: RefGenome
  2. cytoplasm Source: RefGenome
  3. integral component of membrane Source: UniProtKB
  4. plasma membrane Source: RefGenome
Complete GO annotation...

Keywords - Cellular componenti

Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1919 Reviewed prediction
Add
BLAST
Chaini20 – 581562Frizzled-3
PRO_0000013013Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi40 ↔ 101 By similarity
Disulfide bondi48 ↔ 94 By similarity
Glycosylationi54 – 541N-linked (GlcNAc...) Reviewed prediction
Disulfide bondi85 ↔ 123 By similarity
Disulfide bondi112 ↔ 153 By similarity
Disulfide bondi116 ↔ 141 By similarity
Glycosylationi206 – 2061N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiO77438.

Expressioni

Tissue specificityi

Wing, leg and eye imaginal disks. In embryos, expressed is seen in brain, proventriculus, Malpighian tubules, anal plate and visceral mesoderm of parasegment 8.

Developmental stagei

Expressed in embryos from stage 11 and in larvae.

Gene expression databases

BgeeiO77438.

Interactioni

Protein-protein interaction databases

BioGridi57591. 4 interactions.

Structurei

3D structure databases

ProteinModelPortaliO77438.
SMRiO77438. Positions 40-154, 215-518.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini35 – 156122FZ
Add
BLAST

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi579 – 5813PDZ-binding

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi403 – 4108Poly-Leu

Domaini

The FZ domain is involved in binding with Wnt ligands By similarity.

Sequence similaritiesi

Keywords - Domaini

Signal, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiNOG331834.
InParanoidiO77438.
KOiK04690.
OrthoDBiEOG7X6M0F.
PhylomeDBiO77438.

Family and domain databases

Gene3Di1.10.2000.10. 1 hit.
InterProiIPR000539. Frizzled.
IPR015526. Frizzled/SFRP.
IPR020067. Frizzled_dom.
IPR026554. FZD3_invertebrates.
IPR017981. GPCR_2-like.
[Graphical view]
PANTHERiPTHR11309. PTHR11309. 1 hit.
PTHR11309:SF84. PTHR11309:SF84. 1 hit.
PfamiPF01534. Frizzled. 1 hit.
PF01392. Fz. 1 hit.
[Graphical view]
PRINTSiPR00489. FRIZZLED.
SMARTiSM00063. FRI. 1 hit.
[Graphical view]
SUPFAMiSSF63501. SSF63501. 1 hit.
PROSITEiPS50038. FZ. 1 hit.
PS50261. G_PROTEIN_RECEP_F2_4. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

O77438-1 [UniParc]FASTAAdd to Basket

« Hide

MYAASILILH LTWAVATIAA NGAGHNGPVA SGAGPNGLQC QPIAVSACQG    50
LGYNMTALPN LAGHTNQLEA ELQIAKLVPL IESGCSRRAR FLLCSSLFPL 100
CTPDVPRPVA ACKLLCETVR GECMENAPPE LMELWPSFLN CDGLPQPEKH 150
ELCMQIPQEV AVPGGSPSGP PTTGSPGVED HPQTYRFWKS GASPTSDLAG 200
VLCPQNFSGS PFNPEECVPQ CQRDAFHTSS QKKTSETLIL GLSAVCFVLT 250
LFALVTFWAE PTRFGYPERP VLFLCLCYNL FSVCYLERIV FHNQARMHDV 300
ELQGRLMRPG CLLTPPCLAS YITTSYLSLC AASWWLIFAL CFYLSSHKKW 350
SSEALEKRSG LFHVLAWVPP LAPPIAALLL EKVRPSELTG MCYAPGFVEL 400
PALVLLLLGL YFTLRASRSL LSLQQQLQPT LAHHRFGQIR KRFVLFSLLY 450
FAPTTAGVVA ALCERYADSV PSCSTPDDCL SPTPLSAWPA LVRIFFQLVG 500
GTLTGLWVWS RKTCESYRNR LGASGTPTSS LMNQSKAAGA LPKKHLYTSG 550
KSMLPTGGIT PLYAGISFHN VPVYNPNQSR V 581
Length:581
Mass (Da):63,252
Last modified:May 2, 2002 - v2
Checksum:i07A8BBFF2A9E3F93
GO

Sequence cautioni

The sequence CAA20896.1 differs from that shown. Reason: Erroneous gene model prediction.

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti56 – 561T → I in BAA84677. 1 Publication
Sequence conflicti192 – 1921A → V in BAA84677. 1 Publication
Sequence conflicti276 – 2761L → P in BAA84677. 1 Publication
Sequence conflicti304 – 3041G → W in AAF45547. 1 Publication
Sequence conflicti304 – 3041G → W in AAM50295. 1 Publication
Sequence conflicti376 – 3761A → V in BAA84677. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB018565 mRNA. Translation: BAA84677.1.
AF195242 mRNA. Translation: AAF63250.1.
AE014298 Genomic DNA. Translation: AAF45547.1.
AL031583 Genomic DNA. Translation: CAA20896.1. Sequence problems.
AL132792 Genomic DNA. No translation available.
AY119641 mRNA. Translation: AAM50295.1.
PIRiT13484.
RefSeqiNP_525035.2. NM_080296.2.
UniGeneiDm.1697.

Genome annotation databases

GeneIDi31023.
KEGGidme:Dmel_CG16785.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AB018565 mRNA. Translation: BAA84677.1 .
AF195242 mRNA. Translation: AAF63250.1 .
AE014298 Genomic DNA. Translation: AAF45547.1 .
AL031583 Genomic DNA. Translation: CAA20896.1 . Sequence problems.
AL132792 Genomic DNA. No translation available.
AY119641 mRNA. Translation: AAM50295.1 .
PIRi T13484.
RefSeqi NP_525035.2. NM_080296.2.
UniGenei Dm.1697.

3D structure databases

ProteinModelPortali O77438.
SMRi O77438. Positions 40-154, 215-518.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

BioGridi 57591. 4 interactions.

Protein family/group databases

GPCRDBi Search...

Proteomic databases

PaxDbi O77438.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 31023.
KEGGi dme:Dmel_CG16785.

Organism-specific databases

CTDi 31023.
FlyBasei FBgn0027343. fz3.

Phylogenomic databases

eggNOGi NOG331834.
InParanoidi O77438.
KOi K04690.
OrthoDBi EOG7X6M0F.
PhylomeDBi O77438.

Enzyme and pathway databases

SignaLinki O77438.

Miscellaneous databases

GenomeRNAii 31023.
NextBioi 771559.

Gene expression databases

Bgeei O77438.

Family and domain databases

Gene3Di 1.10.2000.10. 1 hit.
InterProi IPR000539. Frizzled.
IPR015526. Frizzled/SFRP.
IPR020067. Frizzled_dom.
IPR026554. FZD3_invertebrates.
IPR017981. GPCR_2-like.
[Graphical view ]
PANTHERi PTHR11309. PTHR11309. 1 hit.
PTHR11309:SF84. PTHR11309:SF84. 1 hit.
Pfami PF01534. Frizzled. 1 hit.
PF01392. Fz. 1 hit.
[Graphical view ]
PRINTSi PR00489. FRIZZLED.
SMARTi SM00063. FRI. 1 hit.
[Graphical view ]
SUPFAMi SSF63501. SSF63501. 1 hit.
PROSITEi PS50038. FZ. 1 hit.
PS50261. G_PROTEIN_RECEP_F2_4. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Dfrizzled-3, a new Drosophila Wnt receptor, acting as an attenuator of Wingless signaling in wingless hypomorphic mutants."
    Sato A., Kojima T., Ui-Tei K., Miyata Y., Saigo K.
    Development 126:4421-4430(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION.
  2. "The Wingless target gene Dfz3 encodes a new member of the Drosophila Frizzled family."
    Sivasankaran R., Calleja M., Morata G., Basler K.
    Mech. Dev. 91:427-431(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], FUNCTION.
  3. "The genome sequence of Drosophila melanogaster."
    Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D., Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F., George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N., Sutton G.G., Wortman J.R., Yandell M.D.
    , Zhang Q., Chen L.X., Brandon R.C., Rogers Y.-H.C., Blazej R.G., Champe M., Pfeiffer B.D., Wan K.H., Doyle C., Baxter E.G., Helt G., Nelson C.R., Miklos G.L.G., Abril J.F., Agbayani A., An H.-J., Andrews-Pfannkoch C., Baldwin D., Ballew R.M., Basu A., Baxendale J., Bayraktaroglu L., Beasley E.M., Beeson K.Y., Benos P.V., Berman B.P., Bhandari D., Bolshakov S., Borkova D., Botchan M.R., Bouck J., Brokstein P., Brottier P., Burtis K.C., Busam D.A., Butler H., Cadieu E., Center A., Chandra I., Cherry J.M., Cawley S., Dahlke C., Davenport L.B., Davies P., de Pablos B., Delcher A., Deng Z., Mays A.D., Dew I., Dietz S.M., Dodson K., Doup L.E., Downes M., Dugan-Rocha S., Dunkov B.C., Dunn P., Durbin K.J., Evangelista C.C., Ferraz C., Ferriera S., Fleischmann W., Fosler C., Gabrielian A.E., Garg N.S., Gelbart W.M., Glasser K., Glodek A., Gong F., Gorrell J.H., Gu Z., Guan P., Harris M., Harris N.L., Harvey D.A., Heiman T.J., Hernandez J.R., Houck J., Hostin D., Houston K.A., Howland T.J., Wei M.-H., Ibegwam C., Jalali M., Kalush F., Karpen G.H., Ke Z., Kennison J.A., Ketchum K.A., Kimmel B.E., Kodira C.D., Kraft C.L., Kravitz S., Kulp D., Lai Z., Lasko P., Lei Y., Levitsky A.A., Li J.H., Li Z., Liang Y., Lin X., Liu X., Mattei B., McIntosh T.C., McLeod M.P., McPherson D., Merkulov G., Milshina N.V., Mobarry C., Morris J., Moshrefi A., Mount S.M., Moy M., Murphy B., Murphy L., Muzny D.M., Nelson D.L., Nelson D.R., Nelson K.A., Nixon K., Nusskern D.R., Pacleb J.M., Palazzolo M., Pittman G.S., Pan S., Pollard J., Puri V., Reese M.G., Reinert K., Remington K., Saunders R.D.C., Scheeler F., Shen H., Shue B.C., Siden-Kiamos I., Simpson M., Skupski M.P., Smith T.J., Spier E., Spradling A.C., Stapleton M., Strong R., Sun E., Svirskas R., Tector C., Turner R., Venter E., Wang A.H., Wang X., Wang Z.-Y., Wassarman D.A., Weinstock G.M., Weissenbach J., Williams S.M., Woodage T., Worley K.C., Wu D., Yang S., Yao Q.A., Ye J., Yeh R.-F., Zaveri J.S., Zhan M., Zhang G., Zhao Q., Zheng L., Zheng X.H., Zhong F.N., Zhong W., Zhou X., Zhu S.C., Zhu X., Smith H.O., Gibbs R.A., Myers E.W., Rubin G.M., Venter J.C.
    Science 287:2185-2195(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Berkeley.
  4. Cited for: GENOME REANNOTATION.
    Strain: Berkeley.
  5. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Oregon-R.
  6. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Strain: Berkeley.
    Tissue: Embryo.

Entry informationi

Entry nameiFRIZ3_DROME
AccessioniPrimary (citable) accession number: O77438
Secondary accession number(s): Q540W1
, Q9I7Z7, Q9NIU0, Q9U902, Q9W5D5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 2, 2002
Last sequence update: May 2, 2002
Last modified: July 9, 2014
This is version 118 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programDrosophila annotation project

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
  2. Drosophila
    Drosophila: entries, gene names and cross-references to FlyBase
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi