Incidental Mutation 'R4530:Arhgef7'
ID 333080
Institutional Source Beutler Lab
Gene Symbol Arhgef7
Ensembl Gene ENSMUSG00000031511
Gene Name Rho guanine nucleotide exchange factor
Synonyms betaPix-c, betaPix, Pak interacting exchange factor, p85SPR, betaPix-b, cool-1, Cool, PIX
MMRRC Submission 041770-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4530 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 11778053-11885219 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 11850802 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Threonine at position 144 (M144T)
Ref Sequence ENSEMBL: ENSMUSP00000106529 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074856] [ENSMUST00000098938] [ENSMUST00000110904] [ENSMUST00000110909] [ENSMUST00000210012] [ENSMUST00000211409]
AlphaFold no structure available at present
Predicted Effect noncoding transcript
Transcript: ENSMUST00000033908
SMART Domains Protein: ENSMUSP00000033908
Gene: ENSMUSG00000031511

DomainStartEndE-ValueType
CH 3 107 7.28e-13 SMART
SH3 166 221 9.97e-26 SMART
RhoGEF 254 429 8.36e-43 SMART
PH 459 559 3.77e-9 SMART
low complexity region 600 614 N/A INTRINSIC
low complexity region 630 647 N/A INTRINSIC
low complexity region 660 672 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000074856
AA Change: M138T

PolyPhen 2 Score 0.358 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000074399
Gene: ENSMUSG00000031511
AA Change: M138T

DomainStartEndE-ValueType
SH3 9 64 9.97e-26 SMART
RhoGEF 97 272 8.36e-43 SMART
PH 302 402 3.77e-9 SMART
low complexity region 443 457 N/A INTRINSIC
low complexity region 473 490 N/A INTRINSIC
low complexity region 503 515 N/A INTRINSIC
PDB:3L4F|C 587 646 2e-32 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000098938
AA Change: M138T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000096538
Gene: ENSMUSG00000031511
AA Change: M138T

DomainStartEndE-ValueType
SH3 9 64 9.97e-26 SMART
RhoGEF 97 272 8.36e-43 SMART
PH 302 402 3.77e-9 SMART
low complexity region 443 457 N/A INTRINSIC
low complexity region 473 490 N/A INTRINSIC
low complexity region 503 515 N/A INTRINSIC
low complexity region 569 600 N/A INTRINSIC
PDB:3L4F|C 646 705 2e-32 PDB
Predicted Effect possibly damaging
Transcript: ENSMUST00000110904
AA Change: M144T

PolyPhen 2 Score 0.597 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000106529
Gene: ENSMUSG00000031511
AA Change: M144T

DomainStartEndE-ValueType
SH3 9 64 9.97e-26 SMART
RhoGEF 97 272 8.36e-43 SMART
PH 302 402 3.77e-9 SMART
low complexity region 428 440 N/A INTRINSIC
low complexity region 494 525 N/A INTRINSIC
PDB:3L4F|C 571 630 2e-32 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000110909
AA Change: M295T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000106534
Gene: ENSMUSG00000031511
AA Change: M295T

DomainStartEndE-ValueType
CH 3 107 7.28e-13 SMART
Pfam:RhoGEF67_u1 117 163 8e-21 PFAM
SH3 166 221 9.97e-26 SMART
RhoGEF 254 429 8.36e-43 SMART
PH 459 559 3.77e-9 SMART
Pfam:RhoGEF67_u2 611 711 2.3e-53 PFAM
low complexity region 726 757 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000210012
AA Change: M138T

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210287
Predicted Effect probably benign
Transcript: ENSMUST00000211409
Meta Mutation Damage Score 0.6295 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.6%
Validation Efficiency 93% (37/40)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that belongs to a family of cytoplasmic proteins that activate the Ras-like family of Rho proteins by exchanging bound GDP for GTP. It forms a complex with the small GTP binding protein Rac1 and recruits Rac1 to membrane ruffles and to focal adhesions. Multiple alternatively spliced transcript variants encoding different isoforms have been observed for this gene. [provided by RefSeq, Mar 2016]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy4 T C 14: 56,016,485 (GRCm39) D322G probably damaging Het
Akap9 T A 5: 4,093,948 (GRCm39) F2157I probably damaging Het
Arhgap42 T C 9: 9,011,433 (GRCm39) D451G probably damaging Het
Arid4b C A 13: 14,301,040 (GRCm39) T41N probably damaging Het
Axin1 T A 17: 26,407,146 (GRCm39) Y580N probably benign Het
Cdc27 T C 11: 104,419,252 (GRCm39) N227D possibly damaging Het
Cetn4 C T 3: 37,364,094 (GRCm39) V39I probably benign Het
Clec2h A G 6: 128,639,457 (GRCm39) D18G possibly damaging Het
Clec4e T C 6: 123,266,733 (GRCm39) probably benign Het
Cntnap4 T C 8: 113,584,842 (GRCm39) I1093T probably benign Het
Dner G T 1: 84,560,736 (GRCm39) N136K probably damaging Het
Gpr158 A G 2: 21,373,811 (GRCm39) S249G probably benign Het
Il16 A C 7: 83,330,518 (GRCm39) probably benign Het
Intu T G 3: 40,637,794 (GRCm39) C427G possibly damaging Het
Kif21a A C 15: 90,852,292 (GRCm39) probably null Het
Lin54 G A 5: 100,594,419 (GRCm39) T582I possibly damaging Het
Mroh7 T C 4: 106,577,634 (GRCm39) E348G possibly damaging Het
Or10g6 G A 9: 39,934,589 (GRCm39) R300K probably benign Het
Or2h1b C T 17: 37,462,498 (GRCm39) V122M possibly damaging Het
Or8g2b G T 9: 39,751,379 (GRCm39) M216I probably benign Het
Or8k38 T C 2: 86,487,905 (GRCm39) D299G probably benign Het
Pabir3 G A X: 52,382,376 (GRCm39) R94H possibly damaging Het
Plbd1 T A 6: 136,628,823 (GRCm39) I82F probably benign Het
Prss43 A T 9: 110,658,572 (GRCm39) M291L probably benign Het
Rap1gds1 T C 3: 138,663,186 (GRCm39) N338D probably damaging Het
Rsf1 CGGCGGCGG CGGCGGCGGGGGCGGCGG 7: 97,229,130 (GRCm39) probably benign Het
Stip1 G T 19: 7,013,026 (GRCm39) N19K probably benign Het
Tat T A 8: 110,722,842 (GRCm39) F301L probably benign Het
Tmprss11a C A 5: 86,576,540 (GRCm39) V104L possibly damaging Het
Ttc3 T A 16: 94,267,736 (GRCm39) probably benign Het
Tubgcp3 G T 8: 12,713,932 (GRCm39) L62I probably damaging Het
Vcan A T 13: 89,852,147 (GRCm39) F938I probably damaging Het
Wrap73 A G 4: 154,241,164 (GRCm39) probably benign Het
Xndc1 C A 7: 101,727,942 (GRCm39) N85K probably benign Het
Zfp282 C T 6: 47,867,567 (GRCm39) P248S probably benign Het
Zfp930 C T 8: 69,681,483 (GRCm39) Q393* probably null Het
Other mutations in Arhgef7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01020:Arhgef7 APN 8 11,832,540 (GRCm39) missense probably damaging 1.00
IGL01481:Arhgef7 APN 8 11,865,256 (GRCm39) missense probably benign 0.01
IGL02376:Arhgef7 APN 8 11,867,735 (GRCm39) missense probably damaging 1.00
IGL02812:Arhgef7 APN 8 11,831,245 (GRCm39) unclassified probably benign
IGL02813:Arhgef7 APN 8 11,850,767 (GRCm39) unclassified probably benign
IGL02864:Arhgef7 APN 8 11,865,247 (GRCm39) missense possibly damaging 0.49
Mental_fitness UTSW 8 11,850,811 (GRCm39) missense probably damaging 1.00
R0139:Arhgef7 UTSW 8 11,850,503 (GRCm39) missense probably damaging 0.99
R0157:Arhgef7 UTSW 8 11,835,812 (GRCm39) missense probably damaging 1.00
R0332:Arhgef7 UTSW 8 11,874,701 (GRCm39) nonsense probably null
R0448:Arhgef7 UTSW 8 11,869,659 (GRCm39) missense possibly damaging 0.78
R0973:Arhgef7 UTSW 8 11,869,659 (GRCm39) missense possibly damaging 0.78
R1491:Arhgef7 UTSW 8 11,869,733 (GRCm39) critical splice donor site probably null
R1566:Arhgef7 UTSW 8 11,832,620 (GRCm39) missense possibly damaging 0.85
R1601:Arhgef7 UTSW 8 11,832,638 (GRCm39) splice site probably null
R1716:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1717:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1717:Arhgef7 UTSW 8 11,858,712 (GRCm39) unclassified probably benign
R1719:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1901:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1902:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1933:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1934:Arhgef7 UTSW 8 11,858,713 (GRCm39) splice site probably null
R1956:Arhgef7 UTSW 8 11,855,266 (GRCm39) missense probably damaging 1.00
R2122:Arhgef7 UTSW 8 11,778,256 (GRCm39) missense possibly damaging 0.94
R2273:Arhgef7 UTSW 8 11,865,010 (GRCm39) missense possibly damaging 0.94
R2275:Arhgef7 UTSW 8 11,865,010 (GRCm39) missense possibly damaging 0.94
R2306:Arhgef7 UTSW 8 11,862,680 (GRCm39) nonsense probably null
R2375:Arhgef7 UTSW 8 11,864,995 (GRCm39) missense probably benign 0.08
R4805:Arhgef7 UTSW 8 11,881,552 (GRCm39) missense probably damaging 1.00
R5204:Arhgef7 UTSW 8 11,850,775 (GRCm39) nonsense probably null
R5212:Arhgef7 UTSW 8 11,778,388 (GRCm39) missense probably benign 0.40
R5256:Arhgef7 UTSW 8 11,850,811 (GRCm39) missense probably damaging 1.00
R5718:Arhgef7 UTSW 8 11,835,774 (GRCm39) missense probably damaging 1.00
R6195:Arhgef7 UTSW 8 11,872,017 (GRCm39) missense probably damaging 1.00
R6503:Arhgef7 UTSW 8 11,883,054 (GRCm39) missense possibly damaging 0.58
R6679:Arhgef7 UTSW 8 11,874,667 (GRCm39) missense possibly damaging 0.79
R7337:Arhgef7 UTSW 8 11,835,789 (GRCm39) missense probably damaging 1.00
R7422:Arhgef7 UTSW 8 11,850,861 (GRCm39) missense probably benign 0.01
R7684:Arhgef7 UTSW 8 11,869,663 (GRCm39) missense probably benign 0.38
R7793:Arhgef7 UTSW 8 11,874,507 (GRCm39) missense possibly damaging 0.73
R8762:Arhgef7 UTSW 8 11,831,216 (GRCm39) missense probably benign 0.08
R8955:Arhgef7 UTSW 8 11,808,451 (GRCm39) start gained probably benign
R9022:Arhgef7 UTSW 8 11,850,469 (GRCm39) missense probably benign 0.00
R9095:Arhgef7 UTSW 8 11,835,819 (GRCm39) missense probably damaging 1.00
R9425:Arhgef7 UTSW 8 11,867,736 (GRCm39) missense probably damaging 0.99
R9432:Arhgef7 UTSW 8 11,869,646 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- AGAACATGCGTGCGTTGAC -3'
(R):5'- GCCAGCCTAATTCACAGCTTC -3'

Sequencing Primer
(F):5'- CCCCTGTCTGTGTTTGCAGAG -3'
(R):5'- CTGGAACTCACTTTGTAGACCAGG -3'
Posted On 2015-08-18