Incidental Mutation 'R9800:Rasgrf2'
ID 735178
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
Accession Numbers
Essential gene? Probably non essential (E-score: 0.222) question?
Stock # R9800 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 92028519-92268164 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 92267860 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Leucine at position 48 (Q48L)
Ref Sequence ENSEMBL: ENSMUSP00000096930 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099326] [ENSMUST00000146492] [ENSMUST00000216219]
AlphaFold P70392
Predicted Effect probably damaging
Transcript: ENSMUST00000099326
AA Change: Q48L

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000096930
Gene: ENSMUSG00000021708
AA Change: Q48L

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: Q48L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000116203
Gene: ENSMUSG00000021708
AA Change: Q48L

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 probably damaging
Transcript: ENSMUST00000216219
AA Change: Q48L

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.5%
  • 20x: 98.7%
Validation Efficiency
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: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 T A 7: 120,119,283 (GRCm39) I1009N possibly damaging Het
Abtb3 C A 10: 85,224,079 (GRCm39) A296E unknown Het
Adcy8 T A 15: 64,571,095 (GRCm39) N1213Y probably benign Het
Ahctf1 T C 1: 179,581,433 (GRCm39) S1590G possibly damaging Het
Ahcyl1 A T 3: 107,577,588 (GRCm39) N277K probably damaging Het
Ank2 A T 3: 126,740,149 (GRCm39) S1912T unknown Het
Ank3 T A 10: 69,733,957 (GRCm39) N740K unknown Het
Atp13a3 A C 16: 30,159,051 (GRCm39) I800S probably benign Het
AU041133 T A 10: 81,986,679 (GRCm39) C111S probably damaging Het
Azi2 T A 9: 117,884,924 (GRCm39) I211N probably benign Het
Camk2b T C 11: 5,922,408 (GRCm39) N480S probably damaging Het
Card6 A G 15: 5,128,702 (GRCm39) V898A probably benign Het
Copb2 T A 9: 98,461,081 (GRCm39) M381K probably damaging Het
Cplx3 T C 9: 57,523,060 (GRCm39) D133G probably damaging Het
Crisp1 A T 17: 40,616,071 (GRCm39) M102K probably damaging Het
Dcxr A T 11: 120,618,084 (GRCm39) probably benign Het
Dennd5a C A 7: 109,500,374 (GRCm39) R917L probably benign Het
Egflam T A 15: 7,279,525 (GRCm39) T494S probably benign Het
Fkbpl T A 17: 34,864,691 (GRCm39) M153K probably benign Het
Helz2 A T 2: 180,882,616 (GRCm39) I59N probably damaging Het
Ldlrap1 T C 4: 134,477,303 (GRCm39) T194A probably benign Het
Lrrc27 T C 7: 138,807,913 (GRCm39) M340T probably benign Het
Lum T A 10: 97,404,157 (GRCm39) S17R probably benign Het
Malrd1 A G 2: 15,847,405 (GRCm39) K1182E unknown Het
Map3k2 A T 18: 32,333,069 (GRCm39) D81V possibly damaging Het
Muc5b A T 7: 141,415,480 (GRCm39) T2809S possibly damaging Het
Nle1 C A 11: 82,793,876 (GRCm39) V387L probably benign Het
Nr1h4 T C 10: 89,290,618 (GRCm39) D474G probably benign Het
Nup205 T C 6: 35,163,468 (GRCm39) I144T possibly damaging Het
Or10ag57 G T 2: 87,218,508 (GRCm39) C153F probably damaging Het
Or1e17 C A 11: 73,831,986 (GRCm39) L305I probably benign Het
Or2a56 A T 6: 42,933,091 (GRCm39) I220F probably damaging Het
Or4f15 G A 2: 111,814,194 (GRCm39) S75L possibly damaging Het
Or4n4 G A 14: 50,519,701 (GRCm39) T3I probably benign Het
Or51f1 T C 7: 102,506,093 (GRCm39) Y132C probably benign Het
Pkn3 C T 2: 29,973,290 (GRCm39) R371* probably null Het
Plin2 A T 4: 86,586,742 (GRCm39) S30T possibly damaging Het
Ppfibp1 T C 6: 146,917,769 (GRCm39) V475A probably benign Het
Ppp2ca T C 11: 52,008,910 (GRCm39) Y137H probably damaging Het
Rnf168 G C 16: 32,117,386 (GRCm39) V316L probably benign Het
Shank1 G A 7: 43,962,342 (GRCm39) S71N unknown Het
Spata31d1d T C 13: 59,874,637 (GRCm39) H966R possibly damaging Het
Speg C A 1: 75,399,358 (GRCm39) D2268E probably benign Het
Srp54c A G 12: 55,296,811 (GRCm39) I170V probably benign Het
Syde2 A G 3: 145,704,364 (GRCm39) R439G probably benign Het
Tcof1 T C 18: 60,949,558 (GRCm39) K1155R unknown Het
Tmem184c T C 8: 78,323,087 (GRCm39) I592V probably benign Het
Trav6-7-dv9 A G 14: 53,947,669 (GRCm39) Y57C probably damaging Het
Trpc1 T A 9: 95,625,303 (GRCm39) I108F probably damaging Het
Virma A T 4: 11,546,007 (GRCm39) H1615L probably damaging Het
Vmn2r10 A T 5: 109,150,404 (GRCm39) D213E probably damaging Het
Vmn2r116 T A 17: 23,620,399 (GRCm39) V711E probably damaging Het
Vps16 T C 2: 130,282,405 (GRCm39) F413L probably benign Het
Vwa1 G A 4: 155,857,336 (GRCm39) P154L probably damaging Het
Wasf1 T C 10: 40,812,693 (GRCm39) I494T unknown Het
Wdr36 A G 18: 32,985,700 (GRCm39) D539G possibly damaging Het
Zfp81 A T 17: 33,554,411 (GRCm39) C134* probably null 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
R9020:Rasgrf2 UTSW 13 92,165,146 (GRCm39) missense possibly damaging 0.93
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
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'- AGGGTCTCCAAGCACTTGTC -3'
(R):5'- TACTTCGGGTGGAGTGACACTG -3'

Sequencing Primer
(F):5'- AAGCACTTGTCCCTGCG -3'
(R):5'- AGGGCAATCTGCGATGACC -3'
Posted On 2022-11-14