Incidental Mutation 'R9020:Rasgrf2'
ID 686688
Institutional Source Beutler Lab
Gene Symbol Rasgrf2
Ensembl Gene ENSMUSG00000021708
Gene Name RAS protein-specific guanine nucleotide-releasing factor 2
Synonyms Grf2, 6330417G04Rik
MMRRC Submission 068850-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.191) question?
Stock # R9020 (G1)
Quality Score 225.009
Status Validated
Chromosome 13
Chromosomal Location 92028519-92268164 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 92165146 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 340 (V340A)
Ref Sequence ENSEMBL: ENSMUSP00000096930 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099326] [ENSMUST00000146492] [ENSMUST00000216219]
AlphaFold P70392
Predicted Effect possibly damaging
Transcript: ENSMUST00000099326
AA Change: V340A

PolyPhen 2 Score 0.929 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000096930
Gene: ENSMUSG00000021708
AA Change: V340A

DomainStartEndE-ValueType
PH 23 135 1.29e-16 SMART
IQ 204 226 1.3e0 SMART
RhoGEF 247 428 2.2e-51 SMART
RasGEFN 633 775 9.35e-15 SMART
RasGEFN 786 923 6.04e-9 SMART
RasGEF 949 1186 2.97e-112 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000146492
AA Change: V340A

PolyPhen 2 Score 0.963 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000116203
Gene: ENSMUSG00000021708
AA Change: V340A

DomainStartEndE-ValueType
PH 23 135 1.29e-16 SMART
IQ 204 226 1.3e0 SMART
Pfam:RhoGEF 247 387 1.2e-24 PFAM
Predicted Effect
SMART Domains Protein: ENSMUSP00000115562
Gene: ENSMUSG00000021708
AA Change: V120A

DomainStartEndE-ValueType
Pfam:RhoGEF 28 168 4.3e-26 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000216219
AA Change: V340A

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 97% (58/60)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] RAS GTPases cycle between an inactive GDP-bound state and an active GTP-bound state. This gene encodes a calcium-regulated nucleotide exchange factor activating both RAS and RAS-related protein, RAC1, through the exchange of bound GDP for GTP, thereby, coordinating the signaling of distinct mitogen-activated protein kinase pathways. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a targeted null mutation exhibit decreased Il2 and TNF-alpha production in stimulated T cells. Mice homozygous for mutations in both Rasgrf1 and Rasgrf2 exhibit no additional abnormalities than those observed in the Rasgrf1 mutant mice. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot11 A G 4: 106,605,615 (GRCm39) S586P probably damaging Het
Adora3 T A 3: 105,815,141 (GRCm39) I297N probably damaging Het
Adrb3 A T 8: 27,717,947 (GRCm39) F167L probably damaging Het
Apob A G 12: 8,063,999 (GRCm39) Y3955C probably damaging Het
Atp2a1 T C 7: 126,046,135 (GRCm39) D963G probably benign Het
Btbd10 T C 7: 112,951,057 (GRCm39) N11S possibly damaging Het
Casr A G 16: 36,315,611 (GRCm39) S820P probably damaging Het
Ccdc82 C T 9: 13,281,915 (GRCm39) R447C probably damaging Het
Cfap44 T A 16: 44,257,522 (GRCm39) V1019E probably damaging Het
Cfap65 T C 1: 74,959,552 (GRCm39) E866G probably damaging Het
Chd4 T A 6: 125,084,469 (GRCm39) D713E probably damaging Het
Ctdsp1 T C 1: 74,434,676 (GRCm39) F240S possibly damaging Het
Cyp26b1 C T 6: 84,552,056 (GRCm39) V361I probably benign Het
Dmbt1 T A 7: 130,712,787 (GRCm39) I1597N possibly damaging Het
Dnajc25 C A 4: 59,003,470 (GRCm39) Y80* probably null Het
Fbxo17 A T 7: 28,436,782 (GRCm39) N246Y possibly damaging Het
Filip1l A G 16: 57,391,058 (GRCm39) T549A probably benign Het
Gm9758 A C 5: 14,964,739 (GRCm39) N35K Het
Gtf2i T C 5: 134,275,415 (GRCm39) T707A probably benign Het
Ifnk T C 4: 35,152,573 (GRCm39) V167A probably damaging Het
Iqch T C 9: 63,432,526 (GRCm39) M290V probably benign Het
Irx1 A T 13: 72,111,548 (GRCm39) Y20* probably null Het
Jade2 T A 11: 51,708,454 (GRCm39) Q572L probably benign Het
Kcne4 T A 1: 78,795,425 (GRCm39) H24Q probably benign Het
Kcnq5 T C 1: 21,539,463 (GRCm39) probably benign Het
Kcnt2 T A 1: 140,512,049 (GRCm39) V1068E probably benign Het
Klk1b27 T A 7: 43,705,118 (GRCm39) V95D probably damaging Het
Lins1 A G 7: 66,357,961 (GRCm39) D32G probably damaging Het
Mavs A G 2: 131,088,594 (GRCm39) E466G possibly damaging Het
Mipep T A 14: 61,068,677 (GRCm39) L483* probably null Het
Muc16 G GAATGGCTTTCTT 9: 18,550,015 (GRCm39) probably benign Het
Myo1a C A 10: 127,549,992 (GRCm39) Q491K probably benign Het
Nle1 C G 11: 82,797,275 (GRCm39) E146Q probably benign Het
Nphp3 T C 9: 103,909,150 (GRCm39) Y787H probably benign Het
Pcdh15 A G 10: 74,481,443 (GRCm39) S263G probably benign Het
Pcdhb8 T G 18: 37,489,837 (GRCm39) I505S probably damaging Het
Phtf1 C G 3: 103,898,694 (GRCm39) S339* probably null Het
Pip5k1b T A 19: 24,327,585 (GRCm39) I424F probably benign Het
Plxna4 T A 6: 32,211,497 (GRCm39) T681S possibly damaging Het
Prdm1 A G 10: 44,316,036 (GRCm39) L700P probably damaging Het
Prtg C T 9: 72,799,277 (GRCm39) T769I probably damaging Het
Ros1 T A 10: 52,031,023 (GRCm39) E548D probably benign Het
Rsph10b G A 5: 143,922,283 (GRCm39) R823Q probably benign Het
Scgb1b3 A G 7: 31,075,276 (GRCm39) E42G probably damaging Het
Scyl2 T C 10: 89,488,858 (GRCm39) N486D probably damaging Het
Sdr9c7 T A 10: 127,745,659 (GRCm39) I257N possibly damaging Het
Serpinb9b A T 13: 33,223,887 (GRCm39) I360F probably damaging Het
Slc15a5 T A 6: 138,032,704 (GRCm39) I217F probably benign Het
Steap2 T C 5: 5,723,480 (GRCm39) S467G probably benign Het
Sycp1 T C 3: 102,783,653 (GRCm39) K607R probably benign Het
Tek C G 4: 94,708,339 (GRCm39) P350R probably benign Het
Tet3 T C 6: 83,381,418 (GRCm39) D250G probably damaging Het
Trip11 A G 12: 101,850,770 (GRCm39) V1098A possibly damaging Het
Tsc2 G T 17: 24,845,691 (GRCm39) T209K probably damaging Het
Ttc6 A G 12: 57,752,366 (GRCm39) Y1424C probably damaging Het
Uchl3 A T 14: 101,903,986 (GRCm39) K74N probably damaging Het
Usp10 T G 8: 120,667,904 (GRCm39) S68R probably benign Het
Wwp1 T C 4: 19,650,282 (GRCm39) I295V probably benign Het
Other mutations in Rasgrf2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01308:Rasgrf2 APN 13 92,159,425 (GRCm39) splice site probably benign
IGL01358:Rasgrf2 APN 13 92,130,749 (GRCm39) missense probably benign 0.23
IGL01666:Rasgrf2 APN 13 92,174,718 (GRCm39) missense probably damaging 1.00
IGL01930:Rasgrf2 APN 13 92,130,857 (GRCm39) missense probably damaging 0.98
IGL02230:Rasgrf2 APN 13 92,136,145 (GRCm39) missense probably damaging 1.00
IGL02630:Rasgrf2 APN 13 92,267,900 (GRCm39) missense probably damaging 1.00
IGL02690:Rasgrf2 APN 13 92,167,273 (GRCm39) missense probably damaging 1.00
IGL02943:Rasgrf2 APN 13 92,131,752 (GRCm39) missense probably damaging 1.00
IGL03067:Rasgrf2 APN 13 92,159,413 (GRCm39) missense probably damaging 0.97
IGL03342:Rasgrf2 APN 13 92,136,098 (GRCm39) missense probably damaging 1.00
IGL03405:Rasgrf2 APN 13 92,044,170 (GRCm39) missense probably damaging 1.00
R0620:Rasgrf2 UTSW 13 92,067,936 (GRCm39) splice site probably benign
R0632:Rasgrf2 UTSW 13 92,120,393 (GRCm39) missense probably benign 0.00
R0894:Rasgrf2 UTSW 13 92,130,890 (GRCm39) missense probably damaging 1.00
R1354:Rasgrf2 UTSW 13 92,165,174 (GRCm39) missense probably damaging 1.00
R1400:Rasgrf2 UTSW 13 92,035,808 (GRCm39) missense probably damaging 1.00
R1437:Rasgrf2 UTSW 13 92,167,396 (GRCm39) missense probably damaging 1.00
R1443:Rasgrf2 UTSW 13 92,131,795 (GRCm39) missense probably damaging 1.00
R1522:Rasgrf2 UTSW 13 92,044,205 (GRCm39) missense probably benign 0.00
R1553:Rasgrf2 UTSW 13 92,038,783 (GRCm39) missense probably damaging 1.00
R1613:Rasgrf2 UTSW 13 92,050,740 (GRCm39) missense probably damaging 1.00
R1883:Rasgrf2 UTSW 13 92,117,149 (GRCm39) missense probably benign
R1934:Rasgrf2 UTSW 13 92,131,825 (GRCm39) splice site probably null
R1990:Rasgrf2 UTSW 13 92,172,473 (GRCm39) missense probably damaging 1.00
R2037:Rasgrf2 UTSW 13 92,050,748 (GRCm39) missense probably damaging 0.99
R2043:Rasgrf2 UTSW 13 92,167,351 (GRCm39) missense possibly damaging 0.91
R2135:Rasgrf2 UTSW 13 92,120,374 (GRCm39) missense probably benign
R2193:Rasgrf2 UTSW 13 92,160,221 (GRCm39) splice site probably null
R2406:Rasgrf2 UTSW 13 92,120,359 (GRCm39) missense probably benign
R3055:Rasgrf2 UTSW 13 92,165,583 (GRCm39) missense probably damaging 1.00
R3916:Rasgrf2 UTSW 13 92,167,296 (GRCm39) missense probably damaging 1.00
R3954:Rasgrf2 UTSW 13 92,130,974 (GRCm39) missense probably damaging 0.98
R3955:Rasgrf2 UTSW 13 92,130,974 (GRCm39) missense probably damaging 0.98
R3956:Rasgrf2 UTSW 13 92,130,974 (GRCm39) missense probably damaging 0.98
R4133:Rasgrf2 UTSW 13 92,130,773 (GRCm39) missense possibly damaging 0.59
R4177:Rasgrf2 UTSW 13 92,038,717 (GRCm39) missense probably damaging 1.00
R4178:Rasgrf2 UTSW 13 92,038,717 (GRCm39) missense probably damaging 1.00
R4357:Rasgrf2 UTSW 13 92,038,796 (GRCm39) missense probably damaging 1.00
R4358:Rasgrf2 UTSW 13 92,038,796 (GRCm39) missense probably damaging 1.00
R4359:Rasgrf2 UTSW 13 92,038,796 (GRCm39) missense probably damaging 1.00
R4439:Rasgrf2 UTSW 13 92,131,797 (GRCm39) missense possibly damaging 0.95
R4440:Rasgrf2 UTSW 13 92,131,797 (GRCm39) missense possibly damaging 0.95
R4441:Rasgrf2 UTSW 13 92,131,797 (GRCm39) missense possibly damaging 0.95
R4564:Rasgrf2 UTSW 13 92,033,773 (GRCm39) nonsense probably null
R4576:Rasgrf2 UTSW 13 92,044,529 (GRCm39) missense possibly damaging 0.58
R4590:Rasgrf2 UTSW 13 92,174,789 (GRCm39) missense probably damaging 1.00
R4718:Rasgrf2 UTSW 13 92,138,716 (GRCm39) critical splice donor site probably null
R4778:Rasgrf2 UTSW 13 92,131,780 (GRCm39) missense probably damaging 0.99
R4790:Rasgrf2 UTSW 13 92,136,135 (GRCm39) missense probably damaging 1.00
R4808:Rasgrf2 UTSW 13 92,160,190 (GRCm39) missense probably damaging 1.00
R5151:Rasgrf2 UTSW 13 92,044,155 (GRCm39) missense probably damaging 1.00
R5286:Rasgrf2 UTSW 13 92,267,941 (GRCm39) missense possibly damaging 0.94
R5902:Rasgrf2 UTSW 13 92,068,011 (GRCm39) missense probably damaging 1.00
R6180:Rasgrf2 UTSW 13 92,165,609 (GRCm39) missense probably damaging 1.00
R6264:Rasgrf2 UTSW 13 92,167,293 (GRCm39) missense probably damaging 1.00
R6369:Rasgrf2 UTSW 13 92,267,954 (GRCm39) missense probably benign
R6428:Rasgrf2 UTSW 13 92,136,100 (GRCm39) missense probably damaging 1.00
R6595:Rasgrf2 UTSW 13 92,167,361 (GRCm39) missense probably damaging 1.00
R6619:Rasgrf2 UTSW 13 92,165,027 (GRCm39) missense probably damaging 1.00
R6988:Rasgrf2 UTSW 13 92,033,754 (GRCm39) missense probably benign 0.02
R7026:Rasgrf2 UTSW 13 92,131,732 (GRCm39) missense probably damaging 1.00
R7038:Rasgrf2 UTSW 13 92,130,952 (GRCm39) missense possibly damaging 0.95
R7045:Rasgrf2 UTSW 13 92,159,100 (GRCm39) intron probably benign
R7056:Rasgrf2 UTSW 13 92,167,203 (GRCm39) missense probably damaging 0.99
R7058:Rasgrf2 UTSW 13 92,034,521 (GRCm39) missense probably damaging 0.99
R7256:Rasgrf2 UTSW 13 92,032,637 (GRCm39) nonsense probably null
R7392:Rasgrf2 UTSW 13 92,041,856 (GRCm39) missense
R7469:Rasgrf2 UTSW 13 92,165,530 (GRCm39) critical splice donor site probably null
R7618:Rasgrf2 UTSW 13 92,136,085 (GRCm39) missense
R7641:Rasgrf2 UTSW 13 92,267,914 (GRCm39) missense possibly damaging 0.65
R7674:Rasgrf2 UTSW 13 92,267,914 (GRCm39) missense possibly damaging 0.65
R7784:Rasgrf2 UTSW 13 92,044,201 (GRCm39) missense
R7962:Rasgrf2 UTSW 13 92,167,300 (GRCm39) missense probably damaging 0.99
R8056:Rasgrf2 UTSW 13 92,167,321 (GRCm39) missense probably damaging 0.97
R8218:Rasgrf2 UTSW 13 92,130,796 (GRCm39) missense
R8796:Rasgrf2 UTSW 13 92,038,685 (GRCm39) missense
R8913:Rasgrf2 UTSW 13 92,159,034 (GRCm39) missense probably benign 0.05
R8971:Rasgrf2 UTSW 13 92,158,225 (GRCm39) missense possibly damaging 0.80
R9487:Rasgrf2 UTSW 13 92,267,759 (GRCm39) missense probably benign
R9562:Rasgrf2 UTSW 13 92,034,469 (GRCm39) critical splice donor site probably null
R9712:Rasgrf2 UTSW 13 92,136,092 (GRCm39) missense
R9766:Rasgrf2 UTSW 13 92,160,188 (GRCm39) missense probably damaging 1.00
R9800:Rasgrf2 UTSW 13 92,267,860 (GRCm39) missense probably damaging 0.99
X0013:Rasgrf2 UTSW 13 92,167,363 (GRCm39) missense probably damaging 1.00
X0026:Rasgrf2 UTSW 13 92,050,654 (GRCm39) missense probably damaging 0.99
Z1177:Rasgrf2 UTSW 13 92,159,081 (GRCm39) missense unknown
Z1177:Rasgrf2 UTSW 13 92,131,632 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- ATACACAGGACAAATAACTGATGGC -3'
(R):5'- TACCCAGTTTGTCCCCTAGG -3'

Sequencing Primer
(F):5'- CCGGGTTAGGTCCAAGGACTTAG -3'
(R):5'- TTTGTCCCCTAGGCAGGACAAC -3'
Posted On 2021-11-19