Incidental Mutation 'R4230:Rasa3'
ID 320791
Institutional Source Beutler Lab
Gene Symbol Rasa3
Ensembl Gene ENSMUSG00000031453
Gene Name RAS p21 protein activator 3
Synonyms GAPIII activator 3, Ras GTPase-activating protein III, scat, hlb381, GAPIII, R-Ras gap
MMRRC Submission 041049-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4230 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 13617218-13727590 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 13620264 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 802 (F802L)
Ref Sequence ENSEMBL: ENSMUSP00000112998 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000117551]
AlphaFold Q60790
Predicted Effect possibly damaging
Transcript: ENSMUST00000117551
AA Change: F802L

PolyPhen 2 Score 0.473 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000112998
Gene: ENSMUSG00000031453
AA Change: F802L

DomainStartEndE-ValueType
C2 13 111 2.29e-15 SMART
C2 146 262 1.03e-17 SMART
RasGAP 275 614 3.96e-166 SMART
PH 577 679 5.53e-16 SMART
BTK 679 715 9.16e-19 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137822
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that binds inositol 1,3,4,5-tetrakisphosphate and stimulates the GTPase activity of Ras p21. This protein functions as a negative regulator of the Ras signalling pathway. It is localized to the cell membrane via a pleckstrin homology (PH) domain in the C-terminal region. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2016]
PHENOTYPE: Mice homozygous for a targeted null mutation die at E12.5-13.5 of massive subcutaneous and intraparenchymal hemorrhage, probably due to underdeveloped adherens junctions between capillary endothelial cells. At E12.5, edema and severe hemorrhaging is frequently observed in the brain and/or rump. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2ml1 C T 6: 128,557,349 (GRCm39) A115T probably benign Het
Alg11 T A 8: 22,555,534 (GRCm39) I223N probably damaging Het
Ankrd26 G C 6: 118,536,349 (GRCm39) probably null Het
Apbb1 T C 7: 105,216,891 (GRCm39) D264G probably damaging Het
Arhgap32 T C 9: 32,168,770 (GRCm39) Y918H probably benign Het
Astn2 T G 4: 65,829,919 (GRCm39) T584P probably damaging Het
Atxn7 G A 14: 14,100,381 (GRCm38) S689N probably benign Het
Cacna1h T C 17: 25,606,837 (GRCm39) N873S probably damaging Het
Cadps T A 14: 12,488,987 (GRCm38) I857F probably damaging Het
Cfap119 T A 7: 127,186,002 (GRCm39) M102L probably benign Het
Cog6 T C 3: 52,900,229 (GRCm39) T511A probably benign Het
Dppa3 A T 6: 122,606,291 (GRCm39) N118I probably damaging Het
Dst A G 1: 34,234,909 (GRCm39) N3663D probably benign Het
Eif1ad14 A T 12: 87,886,567 (GRCm39) S21T unknown Het
Eme1 G A 11: 94,538,818 (GRCm39) T354M possibly damaging Het
Gm10735 T C 13: 113,177,743 (GRCm39) probably benign Het
Ifi44l A T 3: 151,468,514 (GRCm39) C5* probably null Het
Itln1 G A 1: 171,362,375 (GRCm39) T2I probably benign Het
Jam2 T A 16: 84,618,180 (GRCm39) M309K possibly damaging Het
Kcnk5 C A 14: 20,194,852 (GRCm39) C162F probably damaging Het
Metrn A G 17: 26,015,915 (GRCm39) probably benign Het
Muc5b T A 7: 141,417,259 (GRCm39) Y3402N probably benign Het
Ncoa7 A T 10: 30,574,253 (GRCm39) probably null Het
Nxpe4 A G 9: 48,304,122 (GRCm39) R70G possibly damaging Het
Onecut3 T C 10: 80,349,793 (GRCm39) I429T probably damaging Het
Or2n1 A C 17: 38,486,772 (GRCm39) I266L possibly damaging Het
Or2z9 T C 8: 72,854,188 (GRCm39) Y195H probably damaging Het
Or4k37 T G 2: 111,159,475 (GRCm39) L237R probably damaging Het
Or52e18 A T 7: 104,609,801 (GRCm39) I46N probably benign Het
Pds5a A G 5: 65,787,329 (GRCm39) S858P possibly damaging Het
Phf11c A T 14: 59,630,516 (GRCm39) V63E probably benign Het
Sec24b G T 3: 129,834,368 (GRCm39) Q141K probably benign Het
Sec61a1 A T 6: 88,492,413 (GRCm39) probably null Het
Slc45a3 T A 1: 131,909,399 (GRCm39) L532Q probably damaging Het
Slc46a2 T C 4: 59,914,048 (GRCm39) I292V probably benign Het
Smg1 C T 7: 117,747,956 (GRCm39) probably null Het
Spag6 T A 2: 18,720,449 (GRCm39) probably null Het
Spi1 T C 2: 90,945,680 (GRCm39) F254L probably damaging Het
Sspo T C 6: 48,467,868 (GRCm39) S4272P probably benign Het
Tgm5 T C 2: 120,901,216 (GRCm39) T292A probably damaging Het
Tmem229a T A 6: 24,954,831 (GRCm39) I308F probably damaging Het
Ttn T C 2: 76,554,464 (GRCm39) I30784V possibly damaging Het
Urod T A 4: 116,849,880 (GRCm39) T173S probably benign Het
Vmn1r223 A T 13: 23,433,585 (GRCm39) M60L probably benign Het
Vmn2r2 T A 3: 64,041,912 (GRCm39) I268L probably benign Het
Vwa8 C T 14: 79,320,292 (GRCm39) T1101M probably benign Het
Zc3h12c T A 9: 52,055,728 (GRCm39) probably null Het
Other mutations in Rasa3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00423:Rasa3 APN 8 13,645,410 (GRCm39) unclassified probably benign
IGL02112:Rasa3 APN 8 13,635,042 (GRCm39) splice site probably benign
IGL02946:Rasa3 APN 8 13,648,280 (GRCm39) missense probably benign 0.33
IGL03085:Rasa3 APN 8 13,635,690 (GRCm39) missense probably benign 0.11
Box_canyon UTSW 8 13,634,959 (GRCm39) nonsense probably null
Erasor UTSW 8 13,636,873 (GRCm39) critical splice donor site probably null
koko_head UTSW 8 13,664,605 (GRCm39) missense possibly damaging 0.70
Mount_ouray UTSW 8 13,681,811 (GRCm39) missense possibly damaging 0.90
Poncha_pass UTSW 8 13,645,373 (GRCm39) missense possibly damaging 0.46
Tabula UTSW 8 13,635,029 (GRCm39) missense probably damaging 1.00
Ute UTSW 8 13,632,381 (GRCm39) splice site probably benign
PIT4531001:Rasa3 UTSW 8 13,655,887 (GRCm39) missense probably benign 0.11
R0193:Rasa3 UTSW 8 13,620,233 (GRCm39) splice site probably null
R0710:Rasa3 UTSW 8 13,633,830 (GRCm39) missense probably damaging 1.00
R0726:Rasa3 UTSW 8 13,630,118 (GRCm39) splice site probably benign
R1405:Rasa3 UTSW 8 13,638,027 (GRCm39) missense possibly damaging 0.83
R1405:Rasa3 UTSW 8 13,638,027 (GRCm39) missense possibly damaging 0.83
R1797:Rasa3 UTSW 8 13,632,372 (GRCm39) missense probably benign 0.44
R1828:Rasa3 UTSW 8 13,635,035 (GRCm39) missense probably benign 0.02
R1895:Rasa3 UTSW 8 13,681,768 (GRCm39) splice site probably benign
R2090:Rasa3 UTSW 8 13,632,381 (GRCm39) splice site probably benign
R2374:Rasa3 UTSW 8 13,627,411 (GRCm39) missense probably damaging 1.00
R2655:Rasa3 UTSW 8 13,645,373 (GRCm39) missense possibly damaging 0.46
R3703:Rasa3 UTSW 8 13,638,972 (GRCm39) missense probably benign
R3899:Rasa3 UTSW 8 13,628,635 (GRCm39) missense probably benign 0.21
R4256:Rasa3 UTSW 8 13,664,532 (GRCm39) critical splice donor site probably null
R4281:Rasa3 UTSW 8 13,638,946 (GRCm39) missense probably benign 0.01
R4498:Rasa3 UTSW 8 13,664,587 (GRCm39) missense probably benign 0.01
R4558:Rasa3 UTSW 8 13,648,259 (GRCm39) missense probably damaging 0.96
R4559:Rasa3 UTSW 8 13,648,259 (GRCm39) missense probably damaging 0.96
R4647:Rasa3 UTSW 8 13,638,865 (GRCm39) missense probably null 0.00
R4702:Rasa3 UTSW 8 13,620,394 (GRCm39) missense probably benign 0.09
R4772:Rasa3 UTSW 8 13,648,289 (GRCm39) missense probably damaging 1.00
R4774:Rasa3 UTSW 8 13,627,501 (GRCm39) missense probably benign 0.07
R4807:Rasa3 UTSW 8 13,664,633 (GRCm39) missense probably damaging 1.00
R5008:Rasa3 UTSW 8 13,634,959 (GRCm39) nonsense probably null
R5043:Rasa3 UTSW 8 13,620,368 (GRCm39) missense possibly damaging 0.59
R5352:Rasa3 UTSW 8 13,681,778 (GRCm39) missense possibly damaging 0.88
R5435:Rasa3 UTSW 8 13,681,811 (GRCm39) missense possibly damaging 0.90
R6207:Rasa3 UTSW 8 13,648,251 (GRCm39) missense possibly damaging 0.67
R6733:Rasa3 UTSW 8 13,630,037 (GRCm39) missense possibly damaging 0.88
R6855:Rasa3 UTSW 8 13,635,029 (GRCm39) missense probably damaging 1.00
R7024:Rasa3 UTSW 8 13,681,826 (GRCm39) missense probably benign 0.29
R7100:Rasa3 UTSW 8 13,636,897 (GRCm39) missense probably benign 0.02
R7322:Rasa3 UTSW 8 13,645,857 (GRCm39) missense possibly damaging 0.46
R7394:Rasa3 UTSW 8 13,645,353 (GRCm39) missense probably benign 0.03
R7478:Rasa3 UTSW 8 13,664,605 (GRCm39) missense possibly damaging 0.70
R7486:Rasa3 UTSW 8 13,640,201 (GRCm39) critical splice donor site probably null
R7554:Rasa3 UTSW 8 13,645,390 (GRCm39) missense probably damaging 0.99
R7575:Rasa3 UTSW 8 13,645,887 (GRCm39) missense possibly damaging 0.73
R7641:Rasa3 UTSW 8 13,634,961 (GRCm39) missense probably benign 0.11
R7667:Rasa3 UTSW 8 13,638,015 (GRCm39) missense probably benign 0.27
R7751:Rasa3 UTSW 8 13,618,708 (GRCm39) missense probably benign 0.18
R7999:Rasa3 UTSW 8 13,681,805 (GRCm39) missense probably benign 0.04
R8039:Rasa3 UTSW 8 13,638,931 (GRCm39) missense probably damaging 1.00
R8125:Rasa3 UTSW 8 13,627,801 (GRCm39) splice site probably null
R8514:Rasa3 UTSW 8 13,631,322 (GRCm39) missense probably benign 0.02
R8726:Rasa3 UTSW 8 13,626,381 (GRCm39) missense probably benign 0.00
R8728:Rasa3 UTSW 8 13,636,873 (GRCm39) critical splice donor site probably null
R8790:Rasa3 UTSW 8 13,727,391 (GRCm39) critical splice donor site probably null
R9036:Rasa3 UTSW 8 13,645,851 (GRCm39) missense probably benign 0.06
R9483:Rasa3 UTSW 8 13,630,033 (GRCm39) critical splice donor site probably null
R9602:Rasa3 UTSW 8 13,681,844 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TCTGCAGCAGACAAAAGGC -3'
(R):5'- CCCTTTCTTTTCTGAGGGGAAG -3'

Sequencing Primer
(F):5'- GCTAAGGCAAGCCAGGC -3'
(R):5'- GACAGCGGAATCCTGAGCTAC -3'
Posted On 2015-06-12