Incidental Mutation 'R9114:Arhgef1'
ID 692411
Institutional Source Beutler Lab
Gene Symbol Arhgef1
Ensembl Gene ENSMUSG00000040940
Gene Name Rho guanine nucleotide exchange factor 1
Synonyms Lbcl2, Lsc
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.461) question?
Stock # R9114 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 24602337-24626019 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 24607304 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 17 (L17Q)
Ref Sequence ENSEMBL: ENSMUSP00000096280 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047873] [ENSMUST00000098683] [ENSMUST00000117419] [ENSMUST00000117796] [ENSMUST00000151121] [ENSMUST00000205295] [ENSMUST00000206011] [ENSMUST00000206028] [ENSMUST00000206508] [ENSMUST00000206906]
AlphaFold Q61210
Predicted Effect probably damaging
Transcript: ENSMUST00000047873
AA Change: L17Q

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000046469
Gene: ENSMUSG00000040940
AA Change: L17Q

DomainStartEndE-ValueType
low complexity region 5 13 N/A INTRINSIC
Pfam:RGS-like 40 230 1.3e-72 PFAM
low complexity region 380 400 N/A INTRINSIC
RhoGEF 419 603 1.87e-63 SMART
PH 647 761 4.68e-5 SMART
low complexity region 845 864 N/A INTRINSIC
coiled coil region 867 890 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000098683
AA Change: L17Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000096280
Gene: ENSMUSG00000040940
AA Change: L17Q

DomainStartEndE-ValueType
low complexity region 5 13 N/A INTRINSIC
Pfam:RGS-like 40 230 2.2e-78 PFAM
PDB:3ODW|B 238 384 2e-57 PDB
low complexity region 396 412 N/A INTRINSIC
low complexity region 439 459 N/A INTRINSIC
RhoGEF 478 662 1.87e-63 SMART
PH 706 820 4.68e-5 SMART
low complexity region 904 923 N/A INTRINSIC
coiled coil region 926 949 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000117419
AA Change: L17Q

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000113366
Gene: ENSMUSG00000040940
AA Change: L17Q

DomainStartEndE-ValueType
low complexity region 5 13 N/A INTRINSIC
Pfam:RGS-like 40 230 1.3e-72 PFAM
low complexity region 380 400 N/A INTRINSIC
RhoGEF 419 603 1.87e-63 SMART
PH 647 761 4.68e-5 SMART
low complexity region 845 864 N/A INTRINSIC
coiled coil region 867 890 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000117796
AA Change: L17Q

PolyPhen 2 Score 0.986 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000113771
Gene: ENSMUSG00000040940
AA Change: L17Q

DomainStartEndE-ValueType
low complexity region 5 13 N/A INTRINSIC
Pfam:RGS-like 40 230 7.3e-73 PFAM
low complexity region 393 409 N/A INTRINSIC
low complexity region 436 456 N/A INTRINSIC
RhoGEF 475 659 1.87e-63 SMART
PH 703 817 4.68e-5 SMART
low complexity region 901 920 N/A INTRINSIC
coiled coil region 923 946 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000151121
AA Change: L17Q

PolyPhen 2 Score 0.973 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000114388
Gene: ENSMUSG00000040940
AA Change: L17Q

DomainStartEndE-ValueType
low complexity region 5 13 N/A INTRINSIC
Pfam:RGS-like 40 101 5.3e-27 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000205295
AA Change: L17Q

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000206011
AA Change: L17Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect unknown
Transcript: ENSMUST00000206028
AA Change: W27R
Predicted Effect probably damaging
Transcript: ENSMUST00000206508
AA Change: L17Q

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000206906
AA Change: L17Q

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through G protein coupled receptors. The encoded protein may form complex with G proteins and stimulate Rho-dependent signals. Multiple alternatively spliced transcript variants have been found for this gene, but the full-length nature of some variants has not been defined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in impaired humeral immunity, reduced numbers of marginal zone B (MZB) cells, decreased basal T cell proliferation, and reduced basal motility of lymphocytes but enhanced migration of MZB cells after serum activation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb1a T A 5: 8,788,702 (GRCm39) L1027* probably null Het
Actl11 T A 9: 107,808,509 (GRCm39) M944K possibly damaging Het
Afap1l2 T C 19: 56,906,427 (GRCm39) K491E probably damaging Het
Ahr A T 12: 35,561,164 (GRCm39) D150E probably damaging Het
Bysl A G 17: 47,915,242 (GRCm39) S169P Het
C4b A T 17: 34,948,404 (GRCm39) F1610I probably damaging Het
Chtf8 C A 8: 107,612,481 (GRCm39) A153S probably benign Het
Ciapin1 C T 8: 95,558,400 (GRCm39) probably null Het
Cnnm1 A G 19: 43,429,395 (GRCm39) E171G possibly damaging Het
Crybb3 T C 5: 113,225,407 (GRCm39) N155S probably benign Het
Dclk3 T A 9: 111,317,683 (GRCm39) M773K probably benign Het
Ddx18 A T 1: 121,489,267 (GRCm39) V260D probably damaging Het
Dmxl2 T A 9: 54,307,321 (GRCm39) N2216Y Het
Epn2 T C 11: 61,437,446 (GRCm39) E42G probably damaging Het
Esrrg C A 1: 187,878,605 (GRCm39) P229T probably benign Het
Esrrg C A 1: 187,878,606 (GRCm39) P229Q possibly damaging Het
Ethe1 G T 7: 24,305,643 (GRCm39) R130L probably benign Het
Fgl2 G A 5: 21,580,363 (GRCm39) C235Y probably damaging Het
Fmnl1 C T 11: 103,087,327 (GRCm39) T890M unknown Het
Fsip2 C G 2: 82,807,301 (GRCm39) P1207A probably benign Het
Gc C T 5: 89,593,165 (GRCm39) D85N possibly damaging Het
Gfi1 G A 5: 107,869,370 (GRCm39) R287W probably damaging Het
Gm3629 T C 14: 17,834,566 (GRCm39) probably null Het
Hapln3 A G 7: 78,771,712 (GRCm39) F59S probably benign Het
Il24 G A 1: 130,813,483 (GRCm39) T38I possibly damaging Het
Izumo1 A G 7: 45,276,583 (GRCm39) D382G probably benign Het
Kdm5a T A 6: 120,382,887 (GRCm39) Y739* probably null Het
Kif2b T A 11: 91,466,538 (GRCm39) I582F possibly damaging Het
Klhdc1 A G 12: 69,288,783 (GRCm39) Y31C probably damaging Het
Lama1 G A 17: 68,128,669 (GRCm39) E3009K Het
Mad2l1bp G A 17: 46,458,958 (GRCm39) R191C probably damaging Het
Mark1 A C 1: 184,644,261 (GRCm39) S468A probably damaging Het
Mknk2 T A 10: 80,504,823 (GRCm39) N236Y probably damaging Het
Muc2 T A 7: 141,287,983 (GRCm39) C251* probably null Het
Nacad T C 11: 6,552,252 (GRCm39) D313G probably damaging Het
Neb G T 2: 52,099,599 (GRCm39) D4750E probably benign Het
Nlrp6 T C 7: 140,506,332 (GRCm39) S758P probably damaging Het
Nxt2 C T X: 141,020,747 (GRCm39) A118V possibly damaging Het
Or13a28 A C 7: 140,218,282 (GRCm39) I223L probably benign Het
Or51b4 T C 7: 103,530,569 (GRCm39) T294A possibly damaging Het
Or8b3b A G 9: 38,583,892 (GRCm39) F283L probably benign Het
Oxtr A G 6: 112,466,481 (GRCm39) V93A probably damaging Het
Pbx3 C A 2: 34,103,271 (GRCm39) D234Y probably damaging Het
Pde4b A T 4: 102,459,826 (GRCm39) T554S probably damaging Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm39) probably benign Het
Pid1 A T 1: 84,015,955 (GRCm39) Y151N probably damaging Het
Plcd4 A G 1: 74,591,307 (GRCm39) E234G possibly damaging Het
Pou6f1 A G 15: 100,478,789 (GRCm39) V373A probably benign Het
Ppp1r12c T C 7: 4,485,792 (GRCm39) K685E possibly damaging Het
Rnf34 T A 5: 122,999,957 (GRCm39) V71D probably damaging Het
Rpap2 T G 5: 107,746,156 (GRCm39) H11Q possibly damaging Het
Skint2 A G 4: 112,496,834 (GRCm39) T247A probably benign Het
Stat5b T A 11: 100,692,350 (GRCm39) N145Y probably damaging Het
Sv2b A G 7: 74,856,017 (GRCm39) L91P probably damaging Het
Syt1 A G 10: 108,340,376 (GRCm39) I314T probably damaging Het
Tlk1 A T 2: 70,572,502 (GRCm39) N355K probably benign Het
Tnc C A 4: 63,890,973 (GRCm39) M1636I probably benign Het
Trank1 C A 9: 111,162,843 (GRCm39) A34D probably damaging Het
Unc13c A G 9: 73,719,665 (GRCm39) I1001T probably benign Het
Vdr T C 15: 97,765,136 (GRCm39) D201G probably benign Het
Vmn2r115 A T 17: 23,564,307 (GRCm39) I160L probably benign Het
Wdr81 C A 11: 75,335,250 (GRCm39) R1772L probably damaging Het
Zfp457 T C 13: 67,442,068 (GRCm39) D169G probably benign Het
Other mutations in Arhgef1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00421:Arhgef1 APN 7 24,607,784 (GRCm39) missense possibly damaging 0.93
IGL00901:Arhgef1 APN 7 24,612,118 (GRCm39) missense probably damaging 1.00
IGL01139:Arhgef1 APN 7 24,625,376 (GRCm39) unclassified probably benign
IGL01479:Arhgef1 APN 7 24,612,028 (GRCm39) missense probably benign 0.01
IGL01935:Arhgef1 APN 7 24,621,307 (GRCm39) missense probably damaging 1.00
IGL01944:Arhgef1 APN 7 24,625,208 (GRCm39) critical splice acceptor site probably null
IGL02032:Arhgef1 APN 7 24,622,796 (GRCm39) missense probably benign 0.23
IGL02059:Arhgef1 APN 7 24,611,977 (GRCm39) splice site probably benign
IGL02202:Arhgef1 APN 7 24,612,854 (GRCm39) nonsense probably null
IGL02324:Arhgef1 APN 7 24,623,240 (GRCm39) missense probably damaging 1.00
IGL02328:Arhgef1 APN 7 24,623,240 (GRCm39) missense probably damaging 1.00
IGL03027:Arhgef1 APN 7 24,623,157 (GRCm39) missense probably damaging 0.98
IGL03227:Arhgef1 APN 7 24,622,276 (GRCm39) missense probably damaging 1.00
IGL03404:Arhgef1 APN 7 24,616,268 (GRCm39) missense probably benign 0.07
BB009:Arhgef1 UTSW 7 24,619,135 (GRCm39) missense probably damaging 1.00
BB019:Arhgef1 UTSW 7 24,619,135 (GRCm39) missense probably damaging 1.00
R0082:Arhgef1 UTSW 7 24,612,030 (GRCm39) nonsense probably null
R0277:Arhgef1 UTSW 7 24,623,224 (GRCm39) unclassified probably benign
R0336:Arhgef1 UTSW 7 24,621,382 (GRCm39) missense possibly damaging 0.77
R0494:Arhgef1 UTSW 7 24,618,785 (GRCm39) intron probably benign
R0668:Arhgef1 UTSW 7 24,607,345 (GRCm39) missense possibly damaging 0.63
R1520:Arhgef1 UTSW 7 24,619,129 (GRCm39) missense probably damaging 1.00
R1531:Arhgef1 UTSW 7 24,624,423 (GRCm39) missense probably damaging 0.99
R1656:Arhgef1 UTSW 7 24,613,057 (GRCm39) missense probably damaging 1.00
R2979:Arhgef1 UTSW 7 24,607,176 (GRCm39) missense unknown
R3855:Arhgef1 UTSW 7 24,618,697 (GRCm39) missense probably damaging 1.00
R3856:Arhgef1 UTSW 7 24,618,697 (GRCm39) missense probably damaging 1.00
R4080:Arhgef1 UTSW 7 24,625,271 (GRCm39) missense probably damaging 0.96
R4081:Arhgef1 UTSW 7 24,625,271 (GRCm39) missense probably damaging 0.96
R4583:Arhgef1 UTSW 7 24,611,996 (GRCm39) missense probably benign 0.09
R4750:Arhgef1 UTSW 7 24,618,001 (GRCm39) intron probably benign
R4914:Arhgef1 UTSW 7 24,623,264 (GRCm39) missense probably damaging 1.00
R5255:Arhgef1 UTSW 7 24,624,447 (GRCm39) missense probably damaging 1.00
R5275:Arhgef1 UTSW 7 24,618,777 (GRCm39) critical splice donor site probably null
R5295:Arhgef1 UTSW 7 24,618,777 (GRCm39) critical splice donor site probably null
R5430:Arhgef1 UTSW 7 24,611,732 (GRCm39) splice site probably null
R5604:Arhgef1 UTSW 7 24,612,210 (GRCm39) missense probably benign 0.09
R6150:Arhgef1 UTSW 7 24,618,782 (GRCm39) splice site probably null
R6151:Arhgef1 UTSW 7 24,617,367 (GRCm39) missense probably benign 0.00
R6788:Arhgef1 UTSW 7 24,619,205 (GRCm39) splice site probably null
R6943:Arhgef1 UTSW 7 24,623,156 (GRCm39) missense probably benign 0.01
R6988:Arhgef1 UTSW 7 24,616,348 (GRCm39) missense probably benign 0.04
R7422:Arhgef1 UTSW 7 24,615,461 (GRCm39) missense probably benign 0.00
R7701:Arhgef1 UTSW 7 24,612,003 (GRCm39) missense probably benign 0.01
R7706:Arhgef1 UTSW 7 24,616,306 (GRCm39) missense probably damaging 1.00
R7707:Arhgef1 UTSW 7 24,616,306 (GRCm39) missense probably damaging 1.00
R7708:Arhgef1 UTSW 7 24,616,306 (GRCm39) missense probably damaging 1.00
R7932:Arhgef1 UTSW 7 24,619,135 (GRCm39) missense probably damaging 1.00
R7967:Arhgef1 UTSW 7 24,616,306 (GRCm39) missense probably damaging 1.00
R7970:Arhgef1 UTSW 7 24,616,306 (GRCm39) missense probably damaging 1.00
R7995:Arhgef1 UTSW 7 24,618,641 (GRCm39) missense probably damaging 0.99
R8029:Arhgef1 UTSW 7 24,619,163 (GRCm39) missense probably damaging 1.00
R8132:Arhgef1 UTSW 7 24,619,174 (GRCm39) nonsense probably null
R8132:Arhgef1 UTSW 7 24,607,087 (GRCm39) intron probably benign
R8168:Arhgef1 UTSW 7 24,624,831 (GRCm39) missense probably benign 0.06
R8964:Arhgef1 UTSW 7 24,622,462 (GRCm39) missense probably damaging 1.00
R9553:Arhgef1 UTSW 7 24,619,115 (GRCm39) missense probably damaging 1.00
R9676:Arhgef1 UTSW 7 24,625,501 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ATCTGTGAGTAACTGCCCAGC -3'
(R):5'- ATGGGTGGGACTACTGTAGAC -3'

Sequencing Primer
(F):5'- AGTAACTGCCCAGCCTCGG -3'
(R):5'- CTGTAGACAGTTACACATGGGGTG -3'
Posted On 2021-12-30