Incidental Mutation 'R3712:Arhgef26'
ID 259648
Institutional Source Beutler Lab
Gene Symbol Arhgef26
Ensembl Gene ENSMUSG00000036885
Gene Name Rho guanine nucleotide exchange factor 26
Synonyms 8430436L14Rik, 4631416L12Rik
MMRRC Submission 040705-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.230) question?
Stock # R3712 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 62245765-62369642 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 62331050 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 588 (D588V)
Ref Sequence ENSEMBL: ENSMUSP00000078281 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079300]
AlphaFold D3YYY8
Predicted Effect probably damaging
Transcript: ENSMUST00000079300
AA Change: D588V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078281
Gene: ENSMUSG00000036885
AA Change: D588V

DomainStartEndE-ValueType
low complexity region 133 144 N/A INTRINSIC
low complexity region 392 403 N/A INTRINSIC
RhoGEF 441 620 1e-45 SMART
PH 654 782 4.04e-9 SMART
SH3 790 847 3.82e-13 SMART
Predicted Effect unknown
Transcript: ENSMUST00000161057
AA Change: D54V
SMART Domains Protein: ENSMUSP00000124392
Gene: ENSMUSG00000036885
AA Change: D54V

DomainStartEndE-ValueType
Pfam:RhoGEF 2 87 2.3e-19 PFAM
PH 121 249 4.04e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000192138
Meta Mutation Damage Score 0.5694 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 94.7%
Validation Efficiency 100% (59/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Rho-guanine nucleotide exchange factor (Rho-GEF) family. These proteins regulate Rho GTPases by catalyzing the exchange of GDP for GTP. The encoded protein specifically activates RhoG and plays a role in the promotion of macropinocytosis. Underexpression of the encoded protein may be a predictive marker of chemoresistant disease. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit defective activation of RhoG and reduced membrane protrusion after ICAM-1 clustering. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310079G19Rik C A 16: 88,424,411 (GRCm39) V27F unknown Het
Akr1c20 T C 13: 4,560,222 (GRCm39) E152G probably damaging Het
Alx4 G A 2: 93,473,134 (GRCm39) G44D possibly damaging Het
Arhgap31 T A 16: 38,422,895 (GRCm39) E1057V possibly damaging Het
Bag2 T A 1: 33,785,997 (GRCm39) E108D probably benign Het
Ccdc162 C T 10: 41,463,375 (GRCm39) V183I probably benign Het
Ccdc83 A G 7: 89,885,563 (GRCm39) probably benign Het
Ccnyl1 G A 1: 64,753,827 (GRCm39) E137K probably damaging Het
Celsr2 T C 3: 108,308,155 (GRCm39) T1849A probably benign Het
Cep192 C A 18: 67,953,400 (GRCm39) D472E probably benign Het
Cep57l1 A G 10: 41,619,110 (GRCm39) Y86H probably damaging Het
Cep95 G T 11: 106,702,112 (GRCm39) E370* probably null Het
Cldn10 A G 14: 119,092,522 (GRCm39) T41A probably damaging Het
Clptm1l T A 13: 73,764,157 (GRCm39) Y426N probably benign Het
Dipk1b T C 2: 26,522,650 (GRCm39) L33S possibly damaging Het
Eps15 T C 4: 109,166,374 (GRCm39) V89A probably damaging Het
Fam53b A G 7: 132,361,654 (GRCm39) S125P probably damaging Het
Fbxo44 A T 4: 148,240,461 (GRCm39) W256R probably benign Het
Gnl2 T C 4: 124,940,067 (GRCm39) V313A probably damaging Het
Hyal4 A G 6: 24,756,513 (GRCm39) R244G probably damaging Het
Irf6 G T 1: 192,844,931 (GRCm39) W134L probably benign Het
Kcnu1 A G 8: 26,371,448 (GRCm39) T286A probably damaging Het
Lpcat2 T C 8: 93,644,798 (GRCm39) V529A possibly damaging Het
Lrfn2 A G 17: 49,378,188 (GRCm39) E423G possibly damaging Het
Lrp8 G T 4: 107,705,499 (GRCm39) R209L probably benign Het
Mgll T C 6: 88,741,570 (GRCm39) probably benign Het
Mix23 T C 16: 35,901,775 (GRCm39) probably null Het
Mta3 A G 17: 84,070,417 (GRCm39) I193V probably damaging Het
Nedd4l G A 18: 65,342,790 (GRCm39) V909I possibly damaging Het
Or10al5 T A 17: 38,063,271 (GRCm39) C175* probably null Het
Or3a1d A T 11: 74,238,023 (GRCm39) I129N probably damaging Het
Or5p66 A T 7: 107,885,663 (GRCm39) Y223* probably null Het
Or6c206 A T 10: 129,097,093 (GRCm39) K88* probably null Het
Orc1 T C 4: 108,461,218 (GRCm39) V526A probably damaging Het
Pard3b T C 1: 62,383,137 (GRCm39) S744P probably damaging Het
Pcnx3 G A 19: 5,733,367 (GRCm39) Q155* probably null Het
Pcnx3 C G 19: 5,733,368 (GRCm39) L1F probably null Het
Pdcd11 T A 19: 47,115,684 (GRCm39) probably benign Het
Pi4k2a G A 19: 42,079,131 (GRCm39) R64Q probably damaging Het
Pigt A G 2: 164,343,565 (GRCm39) D347G probably benign Het
Rbm27 T C 18: 42,425,177 (GRCm39) probably benign Het
Rpl7a-ps10 A G 9: 97,061,926 (GRCm39) E232G probably damaging Het
Rprd2 A G 3: 95,671,872 (GRCm39) L1177P probably damaging Het
Rrn3 T A 16: 13,601,959 (GRCm39) L71* probably null Het
Sbspon A G 1: 15,962,669 (GRCm39) C70R probably damaging Het
Smtn A T 11: 3,482,865 (GRCm39) probably null Het
Son A G 16: 91,453,614 (GRCm39) D787G probably damaging Het
Sphkap C T 1: 83,254,833 (GRCm39) S972N probably benign Het
Spopl C T 2: 23,427,392 (GRCm39) R221Q probably damaging Het
Srp14 A C 2: 118,309,440 (GRCm39) L58V probably null Het
Sun2 A G 15: 79,612,114 (GRCm39) S522P possibly damaging Het
Tectb C G 19: 55,169,431 (GRCm39) probably benign Het
Trdn T C 10: 33,033,162 (GRCm39) I129T probably benign Het
Trpv3 A G 11: 73,169,780 (GRCm39) K117R probably benign Het
Ubqlnl A T 7: 103,798,345 (GRCm39) I384N probably benign Het
Ush2a G A 1: 188,542,489 (GRCm39) G3352S probably benign Het
Vmn1r59 A T 7: 5,457,637 (GRCm39) I41K probably damaging Het
Vmn2r125 T A 4: 156,702,419 (GRCm39) Y68* probably null Het
Zpld1 A T 16: 55,046,799 (GRCm39) L390* probably null Het
Other mutations in Arhgef26
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00160:Arhgef26 APN 3 62,247,804 (GRCm39) missense probably benign
IGL01060:Arhgef26 APN 3 62,247,542 (GRCm39) missense probably benign 0.44
IGL01942:Arhgef26 APN 3 62,247,515 (GRCm39) missense probably benign 0.03
IGL02085:Arhgef26 APN 3 62,367,145 (GRCm39) intron probably benign
IGL02172:Arhgef26 APN 3 62,367,097 (GRCm39) missense probably benign 0.03
IGL03017:Arhgef26 APN 3 62,355,702 (GRCm39) missense possibly damaging 0.46
IGL03101:Arhgef26 APN 3 62,327,082 (GRCm39) missense possibly damaging 0.95
IGL03296:Arhgef26 APN 3 62,330,926 (GRCm39) missense probably damaging 1.00
IGL03401:Arhgef26 APN 3 62,330,953 (GRCm39) missense possibly damaging 0.95
R0138:Arhgef26 UTSW 3 62,355,680 (GRCm39) missense probably benign 0.06
R0140:Arhgef26 UTSW 3 62,355,666 (GRCm39) missense probably benign 0.02
R0152:Arhgef26 UTSW 3 62,330,965 (GRCm39) missense probably damaging 0.99
R0157:Arhgef26 UTSW 3 62,288,392 (GRCm39) missense probably damaging 1.00
R0308:Arhgef26 UTSW 3 62,247,820 (GRCm39) missense probably benign 0.01
R0317:Arhgef26 UTSW 3 62,330,965 (GRCm39) missense probably damaging 0.99
R0529:Arhgef26 UTSW 3 62,247,146 (GRCm39) missense probably benign
R0825:Arhgef26 UTSW 3 62,334,014 (GRCm39) missense probably damaging 0.97
R1331:Arhgef26 UTSW 3 62,247,449 (GRCm39) missense probably benign 0.00
R1333:Arhgef26 UTSW 3 62,247,744 (GRCm39) missense probably benign 0.04
R1351:Arhgef26 UTSW 3 62,288,262 (GRCm39) missense probably damaging 1.00
R1740:Arhgef26 UTSW 3 62,331,004 (GRCm39) missense probably damaging 1.00
R2121:Arhgef26 UTSW 3 62,247,704 (GRCm39) missense probably damaging 0.96
R2404:Arhgef26 UTSW 3 62,336,336 (GRCm39) missense possibly damaging 0.90
R2437:Arhgef26 UTSW 3 62,340,002 (GRCm39) missense probably damaging 0.96
R2939:Arhgef26 UTSW 3 62,288,331 (GRCm39) missense possibly damaging 0.72
R3084:Arhgef26 UTSW 3 62,285,037 (GRCm39) missense probably benign 0.19
R4005:Arhgef26 UTSW 3 62,247,816 (GRCm39) missense probably benign
R4225:Arhgef26 UTSW 3 62,288,343 (GRCm39) missense probably benign 0.00
R4635:Arhgef26 UTSW 3 62,247,861 (GRCm39) missense probably damaging 1.00
R4961:Arhgef26 UTSW 3 62,367,046 (GRCm39) missense probably damaging 1.00
R4989:Arhgef26 UTSW 3 62,247,806 (GRCm39) missense possibly damaging 0.94
R5249:Arhgef26 UTSW 3 62,247,981 (GRCm39) missense probably damaging 1.00
R5284:Arhgef26 UTSW 3 62,327,052 (GRCm39) missense probably damaging 0.99
R5661:Arhgef26 UTSW 3 62,285,075 (GRCm39) splice site probably benign
R5970:Arhgef26 UTSW 3 62,247,468 (GRCm39) missense probably benign
R6022:Arhgef26 UTSW 3 62,336,360 (GRCm39) missense probably damaging 1.00
R6193:Arhgef26 UTSW 3 62,247,213 (GRCm39) missense possibly damaging 0.49
R6247:Arhgef26 UTSW 3 62,288,381 (GRCm39) missense probably damaging 1.00
R6434:Arhgef26 UTSW 3 62,336,335 (GRCm39) missense probably damaging 0.99
R6827:Arhgef26 UTSW 3 62,330,919 (GRCm39) splice site probably null
R7111:Arhgef26 UTSW 3 62,252,689 (GRCm39) missense possibly damaging 0.90
R7128:Arhgef26 UTSW 3 62,326,971 (GRCm39) missense possibly damaging 0.94
R7360:Arhgef26 UTSW 3 62,355,626 (GRCm39) missense possibly damaging 0.63
R7456:Arhgef26 UTSW 3 62,247,476 (GRCm39) missense probably benign 0.00
R8039:Arhgef26 UTSW 3 62,247,351 (GRCm39) missense probably benign 0.32
R8120:Arhgef26 UTSW 3 62,248,796 (GRCm39) missense probably damaging 1.00
R8511:Arhgef26 UTSW 3 62,336,350 (GRCm39) missense probably damaging 0.98
R8887:Arhgef26 UTSW 3 62,247,401 (GRCm39) missense probably benign 0.04
R8979:Arhgef26 UTSW 3 62,246,969 (GRCm39) missense possibly damaging 0.78
R8993:Arhgef26 UTSW 3 62,355,525 (GRCm39) missense probably benign 0.43
R9213:Arhgef26 UTSW 3 62,340,000 (GRCm39) missense probably benign 0.03
R9269:Arhgef26 UTSW 3 62,247,920 (GRCm39) missense probably damaging 0.98
R9712:Arhgef26 UTSW 3 62,331,034 (GRCm39) missense probably damaging 1.00
R9776:Arhgef26 UTSW 3 62,246,803 (GRCm39) start gained probably benign
Z1177:Arhgef26 UTSW 3 62,247,351 (GRCm39) missense probably benign 0.32
Predicted Primers PCR Primer
(F):5'- ACCGACCTGTGTATTTGGTAATGTG -3'
(R):5'- TGTGGGTAATGTTTCACCAGAG -3'

Sequencing Primer
(F):5'- GCTTTTAGGCTCGCAAAAGAC -3'
(R):5'- AGAGTGACCACACAAGTC -3'
Posted On 2015-01-23