Incidental Mutation 'IGL02030:Rspo3'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rspo3
Ensembl Gene ENSMUSG00000019880
Gene NameR-spondin 3
Synonyms2810459H04Rik, Thsd2, Cristin1
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02030
Quality Score
Chromosomal Location29452416-29535867 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 29500048 bp
Amino Acid Change Glutamic Acid to Alanine at position 173 (E173A)
Ref Sequence ENSEMBL: ENSMUSP00000090287 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092623]
Predicted Effect probably damaging
Transcript: ENSMUST00000092623
AA Change: E173A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000090287
Gene: ENSMUSG00000019880
AA Change: E173A

signal peptide 1 21 N/A INTRINSIC
FU 35 86 4.74e-6 SMART
FU 92 135 3.79e-5 SMART
EGF 97 126 2.39e1 SMART
TSP1 150 207 1.56e-6 SMART
low complexity region 248 269 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000215256
AA Change: E77A
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the R-spondin family. The encoded protein plays a role in the regulation of Wnt (wingless-type MMTV integration site family)/beta-catenin and Wnt/planar cell polarity (PCP) signaling pathways, which are involved in development, cell growth and disease pathogenesis. Genome-wide association studies suggest a correlation of this gene with bone mineral density and risk of fracture. This gene may be involved in tumor development. [provided by RefSeq, Jul 2013]
PHENOTYPE: Mice homozygous for a null mutation display embryonic lethality during organogenesis, embryonic growth arrest, and impaired fetal placental vascular development. Mice homozygous for a conditional allele activated in limbs exhibit slight limb shortening. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam26a T C 8: 43,568,857 D532G probably benign Het
Adam29 C T 8: 55,872,122 M432I probably benign Het
Cbs A G 17: 31,625,489 probably null Het
Ccer1 A G 10: 97,693,610 Y45C unknown Het
Clu G A 14: 65,975,791 G209S probably benign Het
Ddx17 T C 15: 79,530,376 D530G probably benign Het
Ddx4 T C 13: 112,624,777 probably benign Het
Fry C T 5: 150,471,618 probably benign Het
Fut10 C T 8: 31,235,978 Q254* probably null Het
Gucy2e A G 11: 69,223,816 F1002S probably damaging Het
Hsd3b6 T C 3: 98,806,173 Y270C probably benign Het
Jup A G 11: 100,376,991 I502T probably damaging Het
Lrrc71 T A 3: 87,745,224 probably null Het
Mei1 T C 15: 82,115,743 V1127A probably benign Het
Ncstn A T 1: 172,072,457 probably benign Het
Nin T C 12: 70,045,268 R756G probably damaging Het
Notch2 C A 3: 98,099,421 probably null Het
Oacyl T C 18: 65,737,910 V394A probably damaging Het
Olfr1444 T C 19: 12,862,435 F220S probably benign Het
Olfr348 A G 2: 36,787,398 Y291C probably damaging Het
Olfr524 A G 7: 140,202,632 I46T probably damaging Het
Parn A G 16: 13,664,650 probably null Het
Rusc2 T A 4: 43,416,095 V467E possibly damaging Het
Sema7a G A 9: 57,955,140 E209K possibly damaging Het
Uchl4 T C 9: 64,235,629 S131P probably benign Het
Usp54 T C 14: 20,565,946 I769V probably benign Het
Xirp2 T C 2: 67,508,981 M522T probably benign Het
Other mutations in Rspo3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00553:Rspo3 APN 10 29454152 critical splice donor site probably benign
IGL01726:Rspo3 APN 10 29504708 missense probably benign 0.40
IGL02166:Rspo3 APN 10 29535279 missense possibly damaging 0.86
IGL03078:Rspo3 APN 10 29504661 missense probably damaging 1.00
IGL03412:Rspo3 APN 10 29535274 missense possibly damaging 0.61
R0619:Rspo3 UTSW 10 29504637 missense probably damaging 0.97
R0762:Rspo3 UTSW 10 29499921 splice site probably benign
R0831:Rspo3 UTSW 10 29454257 missense unknown
R4937:Rspo3 UTSW 10 29506528 missense probably damaging 1.00
R5031:Rspo3 UTSW 10 29506447 missense probably damaging 1.00
R5356:Rspo3 UTSW 10 29500068 nonsense probably null
R6285:Rspo3 UTSW 10 29499930 critical splice donor site probably null
R6606:Rspo3 UTSW 10 29454281 missense unknown
R8502:Rspo3 UTSW 10 29499974 missense probably benign 0.08
Posted On2014-05-07