Incidental Mutation 'R7733:Rasgrf1'
ID 596002
Institutional Source Beutler Lab
Gene Symbol Rasgrf1
Ensembl Gene ENSMUSG00000032356
Gene Name RAS protein-specific guanine nucleotide-releasing factor 1
Synonyms Grf1, CDC25Mm, Grfbeta, CDC25
MMRRC Submission 045789-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7733 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 89791961-89909030 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 89863780 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 582 (D582G)
Ref Sequence ENSEMBL: ENSMUSP00000034912 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034912]
AlphaFold P27671
PDB Structure Crystal Structure of the Cdc25 domain of RasGRF1 [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000034912
AA Change: D582G

PolyPhen 2 Score 0.013 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000034912
Gene: ENSMUSG00000032356
AA Change: D582G

DomainStartEndE-ValueType
PH 23 132 2.48e-18 SMART
Blast:RhoGEF 146 196 4e-6 BLAST
IQ 205 227 5.27e0 SMART
RhoGEF 248 429 1.96e-57 SMART
PH 461 590 1.51e-8 SMART
RasGEFN 634 767 3.07e-10 SMART
low complexity region 844 855 N/A INTRINSIC
RasGEFN 869 997 5.86e-7 SMART
RasGEF 1023 1260 1.85e-99 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.3%
Validation Efficiency 100% (83/83)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a guanine nucleotide exchange factor (GEF) similar to the Saccharomyces cerevisiae CDC25 gene product. Functional analysis has demonstrated that this protein stimulates the dissociation of GDP from RAS protein. The studies of the similar gene in mouse suggested that the Ras-GEF activity of this protein in brain can be activated by Ca2+ influx, muscarinic receptors, and G protein beta-gamma subunit. Mouse studies also indicated that the Ras-GEF signaling pathway mediated by this protein may be important for long-term memory. Alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Mar 2009]
PHENOTYPE: Homozygotes for null mutations (and heterozygotes with a paternally inherited mutant allele) exhibit reduced postnatal growth, low insulin and IGF I levels, glucose intolerance, beta-cell hypoplasia, impaired long-term synaptic plasticity, and impaired hippocampal-dependent learning. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 82 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5530400C23Rik T A 6: 133,271,240 (GRCm39) S95T probably benign Het
Abca8a A G 11: 109,945,413 (GRCm39) F1070L probably benign Het
Acsl3 G C 1: 78,665,953 (GRCm39) probably null Het
Adarb2 T A 13: 8,802,644 (GRCm39) S640T possibly damaging Het
Adgre5 T C 8: 84,456,025 (GRCm39) D257G probably benign Het
Adora2b A T 11: 62,156,165 (GRCm39) I205F possibly damaging Het
Asb14 A G 14: 26,634,309 (GRCm39) M505V probably benign Het
Atrnl1 T C 19: 57,690,420 (GRCm39) V876A probably benign Het
AU040320 A G 4: 126,729,322 (GRCm39) N495D possibly damaging Het
Bcam A T 7: 19,494,313 (GRCm39) V361E probably benign Het
Ccdc7a T A 8: 129,719,533 (GRCm39) E247V probably damaging Het
Cd84 T A 1: 171,668,226 (GRCm39) M1K probably null Het
Cfap43 C T 19: 47,886,432 (GRCm39) R61H possibly damaging Het
Clec4a1 A G 6: 122,909,109 (GRCm39) D159G possibly damaging Het
Ctcfl C T 2: 172,958,985 (GRCm39) R247Q probably benign Het
Ctdnep1 G A 11: 69,880,835 (GRCm39) R236Q probably damaging Het
Cwf19l2 A T 9: 3,450,066 (GRCm39) H589L probably benign Het
Cyp2u1 G T 3: 131,096,676 (GRCm39) A34E probably benign Het
Cyp4x1 A G 4: 114,977,391 (GRCm39) S281P possibly damaging Het
Dag1 T C 9: 108,086,047 (GRCm39) T365A probably benign Het
Dhx57 A T 17: 80,572,503 (GRCm39) probably null Het
Dnajb1 T G 8: 84,335,006 (GRCm39) S16A probably benign Het
Dsc2 A T 18: 20,181,372 (GRCm39) L145Q probably benign Het
Dsc2 G C 18: 20,181,373 (GRCm39) L145V probably benign Het
Eefsec T C 6: 88,353,202 (GRCm39) T156A possibly damaging Het
Eif6 T A 2: 155,665,152 (GRCm39) D169V probably benign Het
Ell3 C A 2: 121,273,001 (GRCm39) G3V possibly damaging Het
Eprs1 A T 1: 185,129,358 (GRCm39) H615L probably benign Het
Fbxw10 A G 11: 62,764,223 (GRCm39) Y630C unknown Het
Fcgbpl1 A T 7: 27,839,390 (GRCm39) D401V probably damaging Het
G6pc2 C T 2: 69,050,527 (GRCm39) Q51* probably null Het
Glt8d1 C T 14: 30,723,935 (GRCm39) probably benign Het
Gpr4 T C 7: 18,956,635 (GRCm39) Y186H probably damaging Het
Grhpr T C 4: 44,981,494 (GRCm39) probably benign Het
Gsdma3 A G 11: 98,526,041 (GRCm39) H264R probably damaging Het
Hcfc2 A G 10: 82,575,013 (GRCm39) Y224C probably benign Het
Helz2 A G 2: 180,872,148 (GRCm39) F2608S possibly damaging Het
Herc2 C T 7: 55,838,412 (GRCm39) T3313M probably damaging Het
Hmgcl A T 4: 135,687,394 (GRCm39) H223L probably benign Het
Igf2r A G 17: 12,958,256 (GRCm39) V139A possibly damaging Het
Iqcn A G 8: 71,170,100 (GRCm39) T1397A possibly damaging Het
Kif5a T A 10: 127,072,609 (GRCm39) T727S probably benign Het
Kifc1 G A 17: 34,102,543 (GRCm39) R357W probably damaging Het
Krt81 T A 15: 101,361,395 (GRCm39) S62C probably damaging Het
Lgi2 T C 5: 52,695,873 (GRCm39) N362S probably benign Het
Lig1 G T 7: 13,030,157 (GRCm39) R378L possibly damaging Het
Map3k13 C T 16: 21,740,436 (GRCm39) R588C probably damaging Het
Mov10l1 T A 15: 88,909,004 (GRCm39) F1008L probably damaging Het
Nr4a2 A G 2: 57,002,333 (GRCm39) V40A probably benign Het
Nrde2 A T 12: 100,110,399 (GRCm39) C206S possibly damaging Het
Or4f14d C T 2: 111,960,386 (GRCm39) V257I probably benign Het
Parp1 T C 1: 180,427,777 (GRCm39) probably null Het
Pcdhb12 A G 18: 37,570,089 (GRCm39) T412A probably damaging Het
Plekhh2 T A 17: 84,890,952 (GRCm39) Y839* probably null Het
Pnpla6 T A 8: 3,572,660 (GRCm39) F316I probably benign Het
Prcp C T 7: 92,550,506 (GRCm39) T101M probably damaging Het
Prex2 G T 1: 11,252,183 (GRCm39) R1076L probably benign Het
Prpf40b T C 15: 99,206,224 (GRCm39) probably null Het
Psd3 T G 8: 68,573,568 (GRCm39) K204N possibly damaging Het
Ptpro C A 6: 137,391,284 (GRCm39) C801* probably null Het
Ptprt A G 2: 161,417,707 (GRCm39) V923A probably damaging Het
Ptprz1 T A 6: 23,000,383 (GRCm39) D824E probably benign Het
Rfc2 T C 5: 134,622,070 (GRCm39) L183P probably damaging Het
Rnf114 T C 2: 167,354,438 (GRCm39) V173A probably damaging Het
Scn3a T A 2: 65,338,994 (GRCm39) I562F probably benign Het
Setmar T C 6: 108,053,088 (GRCm39) I194T probably damaging Het
Sptb A T 12: 76,644,695 (GRCm39) probably null Het
Sptbn2 C G 19: 4,799,040 (GRCm39) R2037G probably benign Het
Sptlc3 G T 2: 139,473,288 (GRCm39) M512I possibly damaging Het
Svep1 C A 4: 58,049,239 (GRCm39) A3423S probably benign Het
Sycp1 T C 3: 102,803,278 (GRCm39) T511A probably benign Het
Synm T A 7: 67,385,693 (GRCm39) probably null Het
Tada1 C T 1: 166,217,511 (GRCm39) P216L probably damaging Het
Tas2r117 T A 6: 132,780,138 (GRCm39) M92K probably benign Het
Thoc2l T C 5: 104,667,826 (GRCm39) F783L possibly damaging Het
Thsd1 T C 8: 22,748,737 (GRCm39) L536P probably damaging Het
Timp2 T G 11: 118,208,355 (GRCm39) probably null Het
Trak1 T A 9: 121,196,291 (GRCm39) V41D possibly damaging Het
Ubqln3 T A 7: 103,790,283 (GRCm39) L602F probably damaging Het
Vmn2r59 A G 7: 41,661,443 (GRCm39) F791L probably benign Het
Wbp4 A G 14: 79,714,480 (GRCm39) probably null Het
Zng1 T C 19: 24,918,158 (GRCm39) D204G probably damaging Het
Other mutations in Rasgrf1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00517:Rasgrf1 APN 9 89,852,534 (GRCm39) missense probably damaging 1.00
IGL00763:Rasgrf1 APN 9 89,853,073 (GRCm39) missense probably benign 0.05
IGL01336:Rasgrf1 APN 9 89,873,583 (GRCm39) missense probably benign 0.00
IGL01710:Rasgrf1 APN 9 89,873,745 (GRCm39) missense probably benign 0.18
IGL01807:Rasgrf1 APN 9 89,873,566 (GRCm39) missense probably damaging 0.99
IGL01939:Rasgrf1 APN 9 89,856,889 (GRCm39) missense probably damaging 0.99
IGL02453:Rasgrf1 APN 9 89,826,813 (GRCm39) missense possibly damaging 0.76
IGL02961:Rasgrf1 APN 9 89,863,702 (GRCm39) missense possibly damaging 0.88
IGL03009:Rasgrf1 APN 9 89,873,756 (GRCm39) missense possibly damaging 0.75
IGL03369:Rasgrf1 APN 9 89,892,504 (GRCm39) missense probably damaging 1.00
IGL03373:Rasgrf1 APN 9 89,899,084 (GRCm39) splice site probably benign
Malenkiy UTSW 9 89,892,537 (GRCm39) splice site probably null
Pigeon UTSW 9 89,849,968 (GRCm39) missense probably damaging 1.00
PIT4142001:Rasgrf1 UTSW 9 89,797,626 (GRCm39) missense possibly damaging 0.91
R0234:Rasgrf1 UTSW 9 89,891,419 (GRCm39) missense probably damaging 1.00
R0629:Rasgrf1 UTSW 9 89,866,322 (GRCm39) missense probably damaging 1.00
R0685:Rasgrf1 UTSW 9 89,797,535 (GRCm39) utr 3 prime probably benign
R0730:Rasgrf1 UTSW 9 89,833,062 (GRCm39) splice site probably benign
R0835:Rasgrf1 UTSW 9 89,882,824 (GRCm39) missense probably benign
R1432:Rasgrf1 UTSW 9 89,894,853 (GRCm39) missense probably benign 0.35
R1647:Rasgrf1 UTSW 9 89,835,973 (GRCm39) missense probably benign 0.28
R1717:Rasgrf1 UTSW 9 89,835,966 (GRCm39) missense probably damaging 0.98
R1933:Rasgrf1 UTSW 9 89,835,966 (GRCm39) missense probably damaging 0.98
R1934:Rasgrf1 UTSW 9 89,835,966 (GRCm39) missense probably damaging 0.98
R2187:Rasgrf1 UTSW 9 89,876,888 (GRCm39) missense possibly damaging 0.93
R2240:Rasgrf1 UTSW 9 89,858,815 (GRCm39) missense probably damaging 0.99
R2940:Rasgrf1 UTSW 9 89,873,767 (GRCm39) missense possibly damaging 0.84
R3949:Rasgrf1 UTSW 9 89,863,797 (GRCm39) splice site probably benign
R4751:Rasgrf1 UTSW 9 89,894,919 (GRCm39) missense probably damaging 1.00
R4751:Rasgrf1 UTSW 9 89,792,171 (GRCm39) missense probably damaging 1.00
R4901:Rasgrf1 UTSW 9 89,877,056 (GRCm39) missense probably benign 0.00
R4910:Rasgrf1 UTSW 9 89,858,805 (GRCm39) missense probably benign 0.00
R4961:Rasgrf1 UTSW 9 89,826,922 (GRCm39) missense probably benign 0.06
R5270:Rasgrf1 UTSW 9 89,908,747 (GRCm39) missense probably benign 0.00
R5320:Rasgrf1 UTSW 9 89,902,478 (GRCm39) missense probably damaging 0.99
R5602:Rasgrf1 UTSW 9 89,793,624 (GRCm39) missense possibly damaging 0.73
R5659:Rasgrf1 UTSW 9 89,866,342 (GRCm39) missense probably damaging 1.00
R5960:Rasgrf1 UTSW 9 89,903,437 (GRCm39) missense possibly damaging 0.69
R6074:Rasgrf1 UTSW 9 89,835,968 (GRCm39) missense probably benign 0.01
R6400:Rasgrf1 UTSW 9 89,873,683 (GRCm39) missense probably damaging 1.00
R6596:Rasgrf1 UTSW 9 89,894,847 (GRCm39) missense possibly damaging 0.92
R6603:Rasgrf1 UTSW 9 89,792,310 (GRCm39) missense probably damaging 0.96
R6647:Rasgrf1 UTSW 9 89,892,516 (GRCm39) missense probably benign 0.00
R6813:Rasgrf1 UTSW 9 89,892,537 (GRCm39) splice site probably null
R7136:Rasgrf1 UTSW 9 89,873,651 (GRCm39) missense probably damaging 1.00
R7155:Rasgrf1 UTSW 9 89,884,414 (GRCm39) missense possibly damaging 0.90
R7175:Rasgrf1 UTSW 9 89,862,802 (GRCm39) missense probably benign 0.02
R7202:Rasgrf1 UTSW 9 89,899,125 (GRCm39) missense possibly damaging 0.49
R7219:Rasgrf1 UTSW 9 89,866,341 (GRCm39) missense probably damaging 1.00
R7244:Rasgrf1 UTSW 9 89,876,810 (GRCm39) missense probably damaging 1.00
R7764:Rasgrf1 UTSW 9 89,876,747 (GRCm39) missense possibly damaging 0.94
R8210:Rasgrf1 UTSW 9 89,793,675 (GRCm39) missense unknown
R8421:Rasgrf1 UTSW 9 89,849,968 (GRCm39) missense probably damaging 1.00
R8524:Rasgrf1 UTSW 9 89,797,638 (GRCm39) missense possibly damaging 0.53
R8526:Rasgrf1 UTSW 9 89,856,901 (GRCm39) missense probably damaging 0.96
R8697:Rasgrf1 UTSW 9 89,877,055 (GRCm39) missense probably benign
R9133:Rasgrf1 UTSW 9 89,793,600 (GRCm39) missense probably benign
R9153:Rasgrf1 UTSW 9 89,826,790 (GRCm39) missense probably damaging 1.00
R9191:Rasgrf1 UTSW 9 89,883,923 (GRCm39) missense probably damaging 1.00
R9349:Rasgrf1 UTSW 9 89,884,460 (GRCm39) missense probably damaging 0.99
R9468:Rasgrf1 UTSW 9 89,880,756 (GRCm39) missense probably benign 0.00
R9498:Rasgrf1 UTSW 9 89,826,921 (GRCm39) missense probably benign
R9747:Rasgrf1 UTSW 9 89,877,047 (GRCm39) missense probably benign
R9779:Rasgrf1 UTSW 9 89,873,551 (GRCm39) missense probably damaging 0.99
Z1177:Rasgrf1 UTSW 9 89,832,970 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATCAGAGAATCTTACCCAGCTC -3'
(R):5'- TTCCATTCACAGGTCTGGGG -3'

Sequencing Primer
(F):5'- GAGAATCTTACCCAGCTCACAGAC -3'
(R):5'- GTTTAAAACCATACTGCACGCAATGG -3'
Posted On 2019-11-12