Incidental Mutation 'R1887:Arhgef28'
ID 209679
Institutional Source Beutler Lab
Gene Symbol Arhgef28
Ensembl Gene ENSMUSG00000021662
Gene Name Rho guanine nucleotide exchange factor 28
Synonyms Rgnef, 9230110L08Rik, Rho specific exchange factor, RhoGEF, RIP2, D13Bwg1089e, p190RhoGEF
MMRRC Submission 039908-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1887 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 98035977-98342947 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 98282081 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Arginine at position 4 (S4R)
Ref Sequence ENSEMBL: ENSMUSP00000153000 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000109426] [ENSMUST00000223849] [ENSMUST00000224866] [ENSMUST00000225884]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000109426
AA Change: S4R

PolyPhen 2 Score 0.949 (Sensitivity: 0.79; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000105053
Gene: ENSMUSG00000021662
AA Change: S4R

DomainStartEndE-ValueType
low complexity region 530 568 N/A INTRINSIC
low complexity region 634 650 N/A INTRINSIC
C1 652 698 1.65e-11 SMART
RhoGEF 850 1040 1.11e-65 SMART
PH 1084 1187 1.08e-9 SMART
low complexity region 1267 1281 N/A INTRINSIC
coiled coil region 1469 1522 N/A INTRINSIC
low complexity region 1647 1663 N/A INTRINSIC
low complexity region 1682 1693 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000223849
AA Change: S4R

PolyPhen 2 Score 0.970 (Sensitivity: 0.77; Specificity: 0.96)
Predicted Effect unknown
Transcript: ENSMUST00000224866
AA Change: S4R
Predicted Effect probably damaging
Transcript: ENSMUST00000225884
AA Change: S4R

PolyPhen 2 Score 0.968 (Sensitivity: 0.77; Specificity: 0.95)
Coding Region Coverage
  • 1x: 97.1%
  • 3x: 96.1%
  • 10x: 93.2%
  • 20x: 86.9%
Validation Efficiency
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 family. The encoded protein interacts with low molecular weight neurofilament mRNA and may be involved in the formation of amyotrophic lateral sclerosis neurofilament aggregates. Alternate splicing results in multiple transcript variants.[provided by RefSeq, Apr 2010]
PHENOTYPE: Mice homozygous for a knock-out allele are born at lower than expected Mendelian ratios and exhibit a reduction in overall size that becomes negligible by 8 weeks of age. Mouse embryonic fibroblasts display defects in cell migration and focal adhesion formation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700034J05Rik T C 6: 146,853,909 (GRCm39) I249M possibly damaging Het
1700102P08Rik T A 9: 108,270,809 (GRCm39) D124E possibly damaging Het
4930544D05Rik A G 11: 70,507,249 (GRCm39) E98G probably damaging Het
Abca8a A T 11: 109,980,768 (GRCm39) M90K probably damaging Het
Adamts9 A G 6: 92,849,769 (GRCm39) probably null Het
Adora3 A C 3: 105,812,152 (GRCm39) N13H possibly damaging Het
Aen A T 7: 78,557,073 (GRCm39) D307V probably damaging Het
Akr1c18 T A 13: 4,193,287 (GRCm39) N126I probably benign Het
Ankmy2 T A 12: 36,220,467 (GRCm39) M51K possibly damaging Het
Antkmt C A 17: 26,010,319 (GRCm39) probably null Het
Apc A G 18: 34,405,521 (GRCm39) E159G probably damaging Het
Atg2b G A 12: 105,620,351 (GRCm39) T784M probably benign Het
Atp11a A G 8: 12,862,324 (GRCm39) N59D probably damaging Het
Cacna1h T C 17: 25,595,861 (GRCm39) Y1875C probably benign Het
Capza1 A T 3: 104,747,096 (GRCm39) probably null Het
Ccdc81 T C 7: 89,515,819 (GRCm39) E620G possibly damaging Het
Cdcp2 T C 4: 106,959,899 (GRCm39) F105L probably damaging Het
Cdhr18 A C 14: 13,828,607 (GRCm38) Y718D probably damaging Het
Cep152 A T 2: 125,462,225 (GRCm39) M58K probably benign Het
Comtd1 A G 14: 21,897,809 (GRCm39) L108P probably damaging Het
Cyp2b13 A G 7: 25,788,075 (GRCm39) Y401C probably damaging Het
Dap3 A G 3: 88,838,281 (GRCm39) L86P probably damaging Het
Dmxl1 G A 18: 49,992,202 (GRCm39) R316H probably benign Het
Eea1 T A 10: 95,854,073 (GRCm39) probably null Het
Eeig1 T A 2: 32,450,140 (GRCm39) N129K possibly damaging Het
Ezhip GTCATCATCATCATC GTCATCATCATCATCATC X: 5,994,645 (GRCm39) probably benign Het
Fam171a1 T C 2: 3,221,380 (GRCm39) V157A probably damaging Het
Fat3 T A 9: 15,878,357 (GRCm39) I3375F probably damaging Het
Fmod A G 1: 133,968,551 (GRCm39) E197G possibly damaging Het
Fsd1l T C 4: 53,696,984 (GRCm39) probably null Het
Gbp2b A G 3: 142,314,063 (GRCm39) T448A probably benign Het
Gpatch1 A T 7: 35,002,813 (GRCm39) N232K probably damaging Het
H2-Q4 A G 17: 35,599,113 (GRCm39) R128G possibly damaging Het
Hc T C 2: 34,924,623 (GRCm39) I435V probably benign Het
Hmgxb3 A G 18: 61,270,473 (GRCm39) probably null Het
Il23r A T 6: 67,450,785 (GRCm39) D231E possibly damaging Het
Irag1 A G 7: 110,523,740 (GRCm39) probably null Het
Kcnt2 T A 1: 140,511,985 (GRCm39) S1023T probably damaging Het
Klc2 A G 19: 5,158,640 (GRCm39) V618A probably benign Het
Lzts1 T C 8: 69,591,485 (GRCm39) D221G probably damaging Het
Mdn1 G C 4: 32,742,540 (GRCm39) R3926P probably damaging Het
Med24 A G 11: 98,609,642 (GRCm39) probably benign Het
Mga T A 2: 119,754,098 (GRCm39) L869Q probably damaging Het
Mob3a G A 10: 80,527,068 (GRCm39) Q86* probably null Het
Ncoa7 T C 10: 30,524,448 (GRCm39) N823S possibly damaging Het
Nlrp5 T A 7: 23,116,909 (GRCm39) V211D probably damaging Het
Nr1h4 A T 10: 89,290,729 (GRCm39) M433K possibly damaging Het
Ofcc1 T C 13: 40,360,100 (GRCm39) S310G possibly damaging Het
Or4k49 G T 2: 111,495,099 (GRCm39) S176I probably damaging Het
Or5p57 T C 7: 107,665,985 (GRCm39) N7D probably benign Het
Or8k22 A G 2: 86,163,617 (GRCm39) F28L possibly damaging Het
Pdlim7 C T 13: 55,653,981 (GRCm39) G212D probably benign Het
Pdzd4 G A X: 72,839,052 (GRCm39) R419C probably damaging Het
Pik3cd T A 4: 149,737,091 (GRCm39) I902F probably damaging Het
Pip5kl1 A G 2: 32,468,517 (GRCm39) T198A probably damaging Het
Prkdc T C 16: 15,647,499 (GRCm39) V3641A probably benign Het
Rp1l1 T C 14: 64,265,839 (GRCm39) V475A probably benign Het
Rpl37 C T 15: 5,148,072 (GRCm39) T83M possibly damaging Het
Scml4 A G 10: 42,788,223 (GRCm39) Y51C probably damaging Het
Serinc5 A T 13: 92,838,214 (GRCm39) D340V possibly damaging Het
Stambpl1 A G 19: 34,213,808 (GRCm39) I346V probably benign Het
Syna G A 5: 134,588,106 (GRCm39) S281L probably benign Het
Tcstv2a G T 13: 120,725,604 (GRCm39) K89N probably damaging Het
Tet2 T C 3: 133,193,094 (GRCm39) T447A possibly damaging Het
Tgfbr3 A G 5: 107,284,874 (GRCm39) F592L probably damaging Het
Tmc7 A T 7: 118,160,310 (GRCm39) F176I possibly damaging Het
Trip4 T A 9: 65,782,163 (GRCm39) I190F probably null Het
Ttc6 T A 12: 57,720,044 (GRCm39) S872T probably benign Het
Ttc7b C T 12: 100,381,389 (GRCm39) probably null Het
Ubap2 C T 4: 41,199,872 (GRCm39) A752T probably benign Het
Ubr4 T C 4: 139,182,871 (GRCm39) L419P probably damaging Het
Ush2a C A 1: 188,132,177 (GRCm39) Q800K probably benign Het
Vmn2r115 T C 17: 23,565,007 (GRCm39) I298T possibly damaging Het
Vmn2r28 T C 7: 5,491,288 (GRCm39) T320A possibly damaging Het
Zfp804b T C 5: 6,820,376 (GRCm39) R860G probably damaging Het
Other mutations in Arhgef28
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00426:Arhgef28 APN 13 98,124,785 (GRCm39) missense probably benign 0.15
IGL00945:Arhgef28 APN 13 98,103,907 (GRCm39) missense possibly damaging 0.88
IGL01099:Arhgef28 APN 13 98,090,480 (GRCm39) splice site probably benign
IGL01328:Arhgef28 APN 13 98,106,831 (GRCm39) missense probably damaging 1.00
IGL01396:Arhgef28 APN 13 98,090,401 (GRCm39) missense probably damaging 0.99
IGL02067:Arhgef28 APN 13 98,213,825 (GRCm39) missense probably damaging 1.00
IGL02147:Arhgef28 APN 13 98,097,822 (GRCm39) missense probably damaging 1.00
IGL02285:Arhgef28 APN 13 98,187,536 (GRCm39) missense possibly damaging 0.85
IGL02439:Arhgef28 APN 13 98,067,647 (GRCm39) missense possibly damaging 0.75
IGL02499:Arhgef28 APN 13 98,090,291 (GRCm39) missense possibly damaging 0.87
IGL02532:Arhgef28 APN 13 98,166,391 (GRCm39) missense probably damaging 0.99
IGL02634:Arhgef28 APN 13 98,187,566 (GRCm39) missense probably benign 0.00
IGL02902:Arhgef28 APN 13 98,083,383 (GRCm39) missense probably damaging 1.00
IGL03067:Arhgef28 APN 13 98,124,794 (GRCm39) missense probably benign 0.00
IGL03081:Arhgef28 APN 13 98,165,881 (GRCm39) splice site probably benign
IGL03106:Arhgef28 APN 13 98,094,301 (GRCm39) missense probably damaging 1.00
IGL03195:Arhgef28 APN 13 98,088,071 (GRCm39) splice site probably null
IGL03325:Arhgef28 APN 13 98,036,324 (GRCm39) missense probably benign 0.03
H8786:Arhgef28 UTSW 13 98,083,461 (GRCm39) missense probably damaging 1.00
R0027:Arhgef28 UTSW 13 98,082,204 (GRCm39) missense possibly damaging 0.94
R0027:Arhgef28 UTSW 13 98,082,204 (GRCm39) missense possibly damaging 0.94
R0062:Arhgef28 UTSW 13 98,093,150 (GRCm39) missense possibly damaging 0.56
R0062:Arhgef28 UTSW 13 98,093,150 (GRCm39) missense possibly damaging 0.56
R0090:Arhgef28 UTSW 13 98,211,618 (GRCm39) missense probably damaging 0.99
R0096:Arhgef28 UTSW 13 98,067,762 (GRCm39) missense probably damaging 1.00
R0096:Arhgef28 UTSW 13 98,067,762 (GRCm39) missense probably damaging 1.00
R0537:Arhgef28 UTSW 13 98,094,224 (GRCm39) missense probably damaging 1.00
R0617:Arhgef28 UTSW 13 98,106,863 (GRCm39) missense probably benign 0.21
R0711:Arhgef28 UTSW 13 98,067,762 (GRCm39) missense probably damaging 1.00
R0723:Arhgef28 UTSW 13 98,075,987 (GRCm39) missense probably benign 0.16
R0790:Arhgef28 UTSW 13 98,117,914 (GRCm39) missense possibly damaging 0.51
R1240:Arhgef28 UTSW 13 98,066,000 (GRCm39) missense probably benign 0.00
R1365:Arhgef28 UTSW 13 98,211,632 (GRCm39) missense probably damaging 1.00
R1456:Arhgef28 UTSW 13 98,211,510 (GRCm39) missense probably benign 0.01
R1490:Arhgef28 UTSW 13 98,114,952 (GRCm39) missense probably damaging 1.00
R1496:Arhgef28 UTSW 13 98,102,054 (GRCm39) missense possibly damaging 0.93
R1660:Arhgef28 UTSW 13 98,117,884 (GRCm39) missense probably benign 0.05
R1671:Arhgef28 UTSW 13 98,067,542 (GRCm39) missense possibly damaging 0.95
R1747:Arhgef28 UTSW 13 98,073,332 (GRCm39) missense probably damaging 1.00
R1792:Arhgef28 UTSW 13 98,067,694 (GRCm39) missense probably benign 0.03
R1864:Arhgef28 UTSW 13 98,130,640 (GRCm39) missense probably benign 0.00
R1924:Arhgef28 UTSW 13 98,073,324 (GRCm39) splice site probably benign
R1987:Arhgef28 UTSW 13 98,103,604 (GRCm39) missense probably benign
R2215:Arhgef28 UTSW 13 98,187,529 (GRCm39) missense possibly damaging 0.78
R2342:Arhgef28 UTSW 13 98,130,537 (GRCm39) missense probably benign 0.00
R2495:Arhgef28 UTSW 13 98,165,881 (GRCm39) splice site probably benign
R3897:Arhgef28 UTSW 13 98,093,084 (GRCm39) missense probably damaging 1.00
R3922:Arhgef28 UTSW 13 98,130,452 (GRCm39) missense possibly damaging 0.92
R4063:Arhgef28 UTSW 13 98,130,575 (GRCm39) missense probably benign 0.16
R4086:Arhgef28 UTSW 13 98,103,712 (GRCm39) missense probably damaging 0.98
R4543:Arhgef28 UTSW 13 98,211,508 (GRCm39) missense probably benign 0.00
R4730:Arhgef28 UTSW 13 98,114,650 (GRCm39) missense probably benign 0.00
R4735:Arhgef28 UTSW 13 98,036,237 (GRCm39) missense probably damaging 1.00
R4953:Arhgef28 UTSW 13 98,066,062 (GRCm39) missense possibly damaging 0.51
R5069:Arhgef28 UTSW 13 98,211,714 (GRCm39) missense probably damaging 0.96
R5558:Arhgef28 UTSW 13 98,097,968 (GRCm39) missense probably damaging 1.00
R5573:Arhgef28 UTSW 13 98,065,999 (GRCm39) missense probably benign 0.01
R5594:Arhgef28 UTSW 13 98,076,000 (GRCm39) missense probably benign 0.00
R5937:Arhgef28 UTSW 13 98,076,051 (GRCm39) missense probably benign 0.00
R5987:Arhgef28 UTSW 13 98,073,368 (GRCm39) nonsense probably null
R6015:Arhgef28 UTSW 13 98,211,530 (GRCm39) missense possibly damaging 0.73
R6193:Arhgef28 UTSW 13 98,121,888 (GRCm39) missense probably damaging 1.00
R6209:Arhgef28 UTSW 13 98,065,917 (GRCm39) critical splice donor site probably null
R6306:Arhgef28 UTSW 13 98,121,896 (GRCm39) missense probably damaging 1.00
R6393:Arhgef28 UTSW 13 98,130,527 (GRCm39) missense possibly damaging 0.64
R6562:Arhgef28 UTSW 13 98,124,647 (GRCm39) critical splice donor site probably null
R6646:Arhgef28 UTSW 13 98,076,002 (GRCm39) missense probably benign 0.09
R6655:Arhgef28 UTSW 13 98,036,163 (GRCm39) missense probably damaging 1.00
R6707:Arhgef28 UTSW 13 98,211,624 (GRCm39) missense possibly damaging 0.80
R6707:Arhgef28 UTSW 13 98,073,224 (GRCm39) missense probably damaging 0.96
R6751:Arhgef28 UTSW 13 98,211,755 (GRCm39) missense probably damaging 0.97
R6940:Arhgef28 UTSW 13 98,102,038 (GRCm39) missense possibly damaging 0.58
R7018:Arhgef28 UTSW 13 98,101,943 (GRCm39) missense probably damaging 1.00
R7030:Arhgef28 UTSW 13 98,124,769 (GRCm39) missense possibly damaging 0.88
R7120:Arhgef28 UTSW 13 98,081,047 (GRCm39) missense probably damaging 1.00
R7266:Arhgef28 UTSW 13 98,101,960 (GRCm39) missense probably benign
R7353:Arhgef28 UTSW 13 98,211,710 (GRCm39) missense probably damaging 1.00
R7368:Arhgef28 UTSW 13 98,133,370 (GRCm39) missense probably benign 0.34
R7491:Arhgef28 UTSW 13 98,081,194 (GRCm39) missense probably benign 0.03
R7500:Arhgef28 UTSW 13 98,115,003 (GRCm39) missense probably benign 0.00
R7653:Arhgef28 UTSW 13 98,105,821 (GRCm39) missense probably benign 0.04
R7813:Arhgef28 UTSW 13 98,082,189 (GRCm39) missense possibly damaging 0.48
R7989:Arhgef28 UTSW 13 98,036,243 (GRCm39) missense probably benign
R8064:Arhgef28 UTSW 13 98,115,002 (GRCm39) missense probably benign 0.13
R8221:Arhgef28 UTSW 13 98,282,064 (GRCm39) missense probably benign 0.00
R8293:Arhgef28 UTSW 13 98,079,029 (GRCm39) missense probably benign 0.00
R8328:Arhgef28 UTSW 13 98,187,517 (GRCm39) missense possibly damaging 0.88
R8348:Arhgef28 UTSW 13 98,190,375 (GRCm39) missense possibly damaging 0.50
R8432:Arhgef28 UTSW 13 98,088,091 (GRCm39) missense probably benign 0.29
R8843:Arhgef28 UTSW 13 98,130,557 (GRCm39) missense probably benign
R8859:Arhgef28 UTSW 13 98,082,210 (GRCm39) missense probably damaging 1.00
R8954:Arhgef28 UTSW 13 98,066,141 (GRCm39) missense probably benign 0.03
R8987:Arhgef28 UTSW 13 98,190,472 (GRCm39) missense possibly damaging 0.87
R9253:Arhgef28 UTSW 13 98,124,779 (GRCm39) missense probably benign 0.09
R9351:Arhgef28 UTSW 13 98,130,576 (GRCm39) missense probably benign 0.11
R9381:Arhgef28 UTSW 13 98,036,269 (GRCm39) missense possibly damaging 0.60
R9395:Arhgef28 UTSW 13 98,103,692 (GRCm39) frame shift probably null
R9466:Arhgef28 UTSW 13 98,124,825 (GRCm39) missense
R9529:Arhgef28 UTSW 13 98,213,773 (GRCm39) missense probably damaging 1.00
R9641:Arhgef28 UTSW 13 98,078,983 (GRCm39) missense probably benign 0.00
R9662:Arhgef28 UTSW 13 98,065,969 (GRCm39) missense probably benign 0.20
R9744:Arhgef28 UTSW 13 98,094,261 (GRCm39) missense probably damaging 1.00
R9776:Arhgef28 UTSW 13 98,133,415 (GRCm39) missense probably benign 0.19
Z1088:Arhgef28 UTSW 13 98,082,199 (GRCm39) missense probably damaging 1.00
Z1177:Arhgef28 UTSW 13 98,036,264 (GRCm39) missense probably benign 0.43
Predicted Primers PCR Primer
(F):5'- GATTTCAGAAATAGAAGCTAGGCC -3'
(R):5'- ATTGAACTTCACCCGCAGC -3'

Sequencing Primer
(F):5'- GAAGCTAGGCCATTTTAAAAAGCC -3'
(R):5'- GCAGCCCCGCTTCATTC -3'
Posted On 2014-06-30