Incidental Mutation 'R4128:Cavin2'
ID 315460
Institutional Source Beutler Lab
Gene Symbol Cavin2
Ensembl Gene ENSMUSG00000045954
Gene Name caveolae associated 2
Synonyms cavin 2, Sdpr
MMRRC Submission 041635-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.153) question?
Stock # R4128 (G1)
Quality Score 199
Status Not validated
Chromosome 1
Chromosomal Location 51328285-51342119 bp(+) (GRCm39)
Type of Mutation makesense
DNA Base Change (assembly) A to G at 51340581 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Stop codon to Tryptophan at position 419 (*419W)
Ref Sequence ENSEMBL: ENSMUSP00000055694 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051572]
AlphaFold Q63918
Predicted Effect probably null
Transcript: ENSMUST00000051572
AA Change: *419W
SMART Domains Protein: ENSMUSP00000055694
Gene: ENSMUSG00000045954
AA Change: *419W

DomainStartEndE-ValueType
low complexity region 23 37 N/A INTRINSIC
Pfam:PTRF_SDPR 52 294 3.8e-96 PFAM
low complexity region 370 376 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189867
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a calcium-independent phospholipid-binding protein whose expression increases in serum-starved cells. This protein is a substrate for protein kinase C (PKC) phosphorylation and recruits polymerase I and transcript release factor (PTRF) to caveolae. Removal of this protein causes caveolae loss and its over-expression results in caveolae deformation and membrane tubulation.[provided by RefSeq, Sep 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit abnormal caveolae formation in lung and adipose endothelia and adipocytes with gaps in the lung capillaries. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl4 C T 3: 95,588,982 (GRCm39) R483Q probably benign Het
Bbox1 A G 2: 110,100,525 (GRCm39) V224A probably benign Het
Cdk19 A G 10: 40,270,391 (GRCm39) I67V probably benign Het
Cds2 A G 2: 132,139,191 (GRCm39) T145A probably benign Het
Chn2 G T 6: 54,249,963 (GRCm39) R24M probably damaging Het
Csl T C 10: 99,594,462 (GRCm39) D201G probably benign Het
Erap1 T C 13: 74,814,315 (GRCm39) I33T probably damaging Het
Ermap T C 4: 119,044,308 (GRCm39) T163A possibly damaging Het
Gnas A G 2: 174,141,958 (GRCm39) N709S possibly damaging Het
Hsd17b14 G A 7: 45,212,432 (GRCm39) V155M probably damaging Het
Igf2bp2 C T 16: 21,897,371 (GRCm39) V281I probably benign Het
Ighj4 T C 12: 113,392,176 (GRCm39) probably benign Het
Ireb2 T A 9: 54,788,716 (GRCm39) D63E probably benign Het
Jarid2 T C 13: 45,055,732 (GRCm39) S313P probably damaging Het
Kcnj11 A G 7: 45,749,143 (GRCm39) F60S probably damaging Het
Lyplal1 A G 1: 185,821,736 (GRCm39) C129R possibly damaging Het
Mertk C T 2: 128,619,358 (GRCm39) Q539* probably null Het
Myrip C A 9: 120,293,764 (GRCm39) S753* probably null Het
Narf G A 11: 121,141,261 (GRCm39) probably null Het
Neb C A 2: 52,182,712 (GRCm39) L1051F probably damaging Het
Nid1 T C 13: 13,650,957 (GRCm39) V498A probably damaging Het
Or10ab5 T C 7: 108,245,633 (GRCm39) N50S probably benign Het
Or14j8 A G 17: 38,263,681 (GRCm39) I78T probably benign Het
Pam A G 1: 97,762,193 (GRCm39) Y691H probably damaging Het
Poln A G 5: 34,261,295 (GRCm39) S561P probably benign Het
Rab39 T A 9: 53,597,804 (GRCm39) I154L probably benign Het
Rnf187 A T 11: 58,824,883 (GRCm39) S220T probably benign Het
Stac C A 9: 111,433,126 (GRCm39) probably null Het
Stxbp3 T C 3: 108,702,147 (GRCm39) Q553R probably benign Het
Tmem179 A T 12: 112,477,461 (GRCm39) F8I possibly damaging Het
Trip11 G A 12: 101,861,957 (GRCm39) Q203* probably null Het
Ubash3a T C 17: 31,456,249 (GRCm39) Y506H probably damaging Het
Unc13c C A 9: 73,641,819 (GRCm39) A1225S probably damaging Het
Zranb1 C A 7: 132,568,281 (GRCm39) S313* probably null Het
Other mutations in Cavin2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00926:Cavin2 APN 1 51,340,036 (GRCm39) missense probably damaging 1.00
IGL01951:Cavin2 APN 1 51,328,570 (GRCm39) missense possibly damaging 0.82
R1649:Cavin2 UTSW 1 51,339,939 (GRCm39) missense probably benign 0.09
R1676:Cavin2 UTSW 1 51,340,330 (GRCm39) missense probably benign 0.05
R1966:Cavin2 UTSW 1 51,328,801 (GRCm39) missense probably damaging 1.00
R3038:Cavin2 UTSW 1 51,340,416 (GRCm39) missense possibly damaging 0.95
R3440:Cavin2 UTSW 1 51,340,565 (GRCm39) missense probably damaging 1.00
R4524:Cavin2 UTSW 1 51,340,229 (GRCm39) missense probably benign 0.25
R4660:Cavin2 UTSW 1 51,340,510 (GRCm39) missense probably benign 0.00
R4662:Cavin2 UTSW 1 51,340,510 (GRCm39) missense probably benign 0.00
R5091:Cavin2 UTSW 1 51,340,398 (GRCm39) missense probably benign 0.01
R5296:Cavin2 UTSW 1 51,329,029 (GRCm39) critical splice donor site probably null
R5844:Cavin2 UTSW 1 51,328,998 (GRCm39) missense probably damaging 1.00
R6141:Cavin2 UTSW 1 51,340,097 (GRCm39) missense probably damaging 1.00
R6177:Cavin2 UTSW 1 51,328,654 (GRCm39) missense probably damaging 1.00
R6252:Cavin2 UTSW 1 51,328,828 (GRCm39) missense probably benign 0.30
R7128:Cavin2 UTSW 1 51,328,579 (GRCm39) missense possibly damaging 0.57
R7583:Cavin2 UTSW 1 51,328,777 (GRCm39) missense possibly damaging 0.93
R8051:Cavin2 UTSW 1 51,340,283 (GRCm39) missense probably benign
R9573:Cavin2 UTSW 1 51,328,795 (GRCm39) missense probably damaging 0.99
X0028:Cavin2 UTSW 1 51,340,261 (GRCm39) missense probably benign 0.07
Z1176:Cavin2 UTSW 1 51,340,315 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- GTAATGCGGATCTGACCATTGAG -3'
(R):5'- CTGACTAAGCCAAAGAGATAGTTG -3'

Sequencing Primer
(F):5'- CGGATCTGACCATTGAGGAAGATG -3'
(R):5'- TTTGCAATCTTGGAGAAACTCTAC -3'
Posted On 2015-05-14