Mutagenetix > Incidental Mutation

Incidental Mutation 'R1532:Arhgap18'

166672

Institutional Source

Beutler Lab

Gene Symbol

Arhgap18

Ensembl Gene

ENSMUSG00000039031

Gene Name

Rho GTPase activating protein 18

Synonyms

4833419J07Rik

MMRRC Submission

039571-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1532 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

26648363-26794644 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 26736718 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 187 (D187G)

Ref Sequence

ENSEMBL: ENSMUSP00000135030 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000039557] [ENSMUST00000176060]

AlphaFold

Q8K0Q5

Predicted Effect

possibly damaging
Transcript: ENSMUST00000039557
AA Change: D259G

PolyPhen 2 Score 0.690 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000044834
Gene: ENSMUSG00000039031
AA Change: D259G

Domain	Start	End	E-Value	Type
low complexity region	100	114	N/A	INTRINSIC
RhoGAP	340	520	8.99e-42	SMART
coiled coil region	535	557	N/A	INTRINSIC
Blast:RhoGAP	572	613	1e-13	BLAST

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000142284

Predicted Effect

possibly damaging
Transcript: ENSMUST00000176060
AA Change: D187G

PolyPhen 2 Score 0.690 (Sensitivity: 0.86; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000135030
Gene: ENSMUSG00000039031
AA Change: D187G

Domain	Start	End	E-Value	Type
low complexity region	28	42	N/A	INTRINSIC

Coding Region Coverage

1x: 99.1%
3x: 98.2%
10x: 96.0%
20x: 91.9%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] ARHGAP18 belongs to a family of Rho (see MIM 165390) GTPase-activating proteins that modulate cell signaling (Potkin et al., 2009 [PubMed 19065146]).[supplied by OMIM, Apr 2010]

Allele List at MGI

Other mutations in this stock

Total: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adamtsl1	C	A	4: 86,166,302 (GRCm39)	H394N	probably benign	Het
Ahrr	A	G	13: 74,361,826 (GRCm39)	S558P	probably benign	Het
Ankrd26	T	C	6: 118,499,919 (GRCm39)	N1184S	probably damaging	Het
Anpep	A	T	7: 79,476,696 (GRCm39)	C14*	probably null	Het
Arhgef5	A	G	6: 43,250,337 (GRCm39)	T363A	probably benign	Het
Atxn1	A	T	13: 45,720,386 (GRCm39)	L503Q	possibly damaging	Het
Babam1	A	G	8: 71,852,277 (GRCm39)	D155G	possibly damaging	Het
Bbs9	A	G	9: 22,798,945 (GRCm39)	T858A	probably benign	Het
Cacna1g	C	A	11: 94,334,157 (GRCm39)	G828V	probably damaging	Het
Ccar2	T	C	14: 70,380,405 (GRCm39)	T392A	probably benign	Het
Cd163	T	C	6: 124,289,689 (GRCm39)	V469A	possibly damaging	Het
Cdh23	G	T	10: 60,150,110 (GRCm39)	N2576K	probably damaging	Het
Coro2b	A	G	9: 62,396,705 (GRCm39)	Y18H	probably damaging	Het
Crispld2	G	T	8: 120,750,311 (GRCm39)	K238N	probably benign	Het
Ctnnd2	T	C	15: 30,922,014 (GRCm39)	I880T	probably damaging	Het
Cubn	C	A	2: 13,292,472 (GRCm39)	C3237F	probably damaging	Het
Ddx31	A	G	2: 28,771,171 (GRCm39)	M519V	probably benign	Het
Dhx32	A	T	7: 133,350,753 (GRCm39)	C106S	possibly damaging	Het
Diaph1	A	G	18: 38,029,146 (GRCm39)		probably null	Het
Dnaaf1	T	C	8: 120,304,162 (GRCm39)	F67L	probably benign	Het
Duox1	T	G	2: 122,175,204 (GRCm39)	L1334R	probably damaging	Het
Dync1li2	A	T	8: 105,152,667 (GRCm39)	I322N	probably damaging	Het
Eml6	T	C	11: 29,742,256 (GRCm39)		probably null	Het
Entpd6	A	G	2: 150,600,670 (GRCm39)	Q126R	probably benign	Het
Entpd7	C	G	19: 43,679,516 (GRCm39)	P23R	possibly damaging	Het
Epha3	T	C	16: 63,366,541 (GRCm39)	I970V	probably benign	Het
Fras1	A	T	5: 96,861,855 (GRCm39)	H2163L	probably damaging	Het
Gse1	C	G	8: 121,294,949 (GRCm39)		probably benign	Het
Heatr5a	A	G	12: 51,999,301 (GRCm39)	V300A	probably damaging	Het
Hsd3b1	T	A	3: 98,760,214 (GRCm39)	D259V	probably damaging	Het
Hspbap1	T	C	16: 35,645,673 (GRCm39)	S453P	probably damaging	Het
Ifnl3	A	G	7: 28,223,652 (GRCm39)	T163A	probably benign	Het
Igbp1b	T	A	6: 138,635,442 (GRCm39)	M1L	possibly damaging	Het
Klra3	G	C	6: 130,310,107 (GRCm39)	R138G	probably benign	Het
Lpxn	T	C	19: 12,781,456 (GRCm39)		probably null	Het
Mast1	G	A	8: 85,655,238 (GRCm39)	Q249*	probably null	Het
Mink1	A	G	11: 70,492,833 (GRCm39)	D153G	probably null	Het
Mllt10	G	A	2: 18,097,646 (GRCm39)		probably null	Het
Mpl	C	T	4: 118,305,765 (GRCm39)	G420E	possibly damaging	Het
Ms4a1	T	A	19: 11,230,557 (GRCm39)	T215S	probably benign	Het
Ncapd3	C	T	9: 26,994,656 (GRCm39)	Q1179*	probably null	Het
Nr3c2	A	G	8: 77,635,733 (GRCm39)	H278R	probably damaging	Het
Or10v5	T	C	19: 11,805,983 (GRCm39)	I136V	probably benign	Het
Or52e18	T	C	7: 104,609,472 (GRCm39)	I156V	probably benign	Het
Or5b102	A	G	19: 13,041,639 (GRCm39)	Y288C	probably damaging	Het
Os9	C	T	10: 126,934,771 (GRCm39)	V353M	probably damaging	Het
Osbpl5	A	T	7: 143,248,817 (GRCm39)	M589K	probably benign	Het
Phf20	G	T	2: 156,144,969 (GRCm39)	G859V	possibly damaging	Het
Pkhd1	G	A	1: 20,187,625 (GRCm39)	T3561I	probably benign	Het
Prss46	G	A	9: 110,679,236 (GRCm39)	V146I	probably benign	Het
Ptprk	G	A	10: 28,461,626 (GRCm39)	V1139M	probably damaging	Het
Ranbp10	A	G	8: 106,500,963 (GRCm39)	L396P	probably benign	Het
Rb1cc1	A	G	1: 6,319,958 (GRCm39)	T1126A	probably benign	Het
Rbl2	G	A	8: 91,833,045 (GRCm39)	A659T	probably benign	Het
Rdm1	T	C	11: 101,524,643 (GRCm39)	L192P	probably damaging	Het
Reln	A	C	5: 22,239,742 (GRCm39)	W842G	probably damaging	Het
Scn5a	C	T	9: 119,362,913 (GRCm39)	R569H	probably damaging	Het
Sele	A	G	1: 163,881,420 (GRCm39)	K509R	probably benign	Het
Slc15a1	A	T	14: 121,713,396 (GRCm39)	I377N	possibly damaging	Het
Slc17a3	G	A	13: 24,040,483 (GRCm39)	G269D	probably damaging	Het
Slc35a5	T	C	16: 44,971,920 (GRCm39)	T115A	probably benign	Het
Slc5a12	T	G	2: 110,440,483 (GRCm39)	N157K	possibly damaging	Het
Sphkap	A	G	1: 83,234,924 (GRCm39)	V1634A	probably damaging	Het
Spta1	T	C	1: 174,074,919 (GRCm39)	S2382P	probably damaging	Het
Synj2	C	A	17: 6,084,194 (GRCm39)	S1100R	probably benign	Het
Tcf23	A	G	5: 31,130,901 (GRCm39)	T180A	probably benign	Het
Tnxb	T	C	17: 34,929,804 (GRCm39)	V2846A	probably damaging	Het
Tpr	T	A	1: 150,293,751 (GRCm39)	I915K	probably damaging	Het
Uba1y	C	T	Y: 828,862 (GRCm39)	H557Y	probably benign	Het
Unc45b	T	A	11: 82,827,700 (GRCm39)	D730E	probably benign	Het
Unc5b	A	T	10: 60,605,011 (GRCm39)	L734Q	probably damaging	Het
Vmn1r167	G	T	7: 23,204,204 (GRCm39)	H271N	probably benign	Het
Vmn2r76	A	G	7: 85,879,454 (GRCm39)	V282A	probably benign	Het
Xirp2	A	G	2: 67,344,283 (GRCm39)	K2175E	probably benign	Het

Other mutations in Arhgap18

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01609:Arhgap18	APN	10	26,756,744 (GRCm39)	missense	possibly damaging	0.75
IGL02393:Arhgap18	APN	10	26,753,179 (GRCm39)	missense	probably benign	0.07
IGL03368:Arhgap18	APN	10	26,648,689 (GRCm39)	missense	possibly damaging	0.60
Half_pint	UTSW	10	26,648,694 (GRCm39)	critical splice donor site	probably null
R0698:Arhgap18	UTSW	10	26,788,625 (GRCm39)	missense	probably damaging	1.00
R1456:Arhgap18	UTSW	10	26,792,436 (GRCm39)	missense	probably benign	0.29
R1768:Arhgap18	UTSW	10	26,763,858 (GRCm39)	missense	probably damaging	1.00
R1768:Arhgap18	UTSW	10	26,763,857 (GRCm39)	missense	probably damaging	1.00
R1793:Arhgap18	UTSW	10	26,736,732 (GRCm39)	unclassified	probably benign
R1867:Arhgap18	UTSW	10	26,722,026 (GRCm39)	missense	probably damaging	0.99
R2020:Arhgap18	UTSW	10	26,730,900 (GRCm39)	missense	probably benign
R2049:Arhgap18	UTSW	10	26,725,938 (GRCm39)	missense	probably benign	0.00
R2056:Arhgap18	UTSW	10	26,730,904 (GRCm39)	missense	probably benign	0.03
R2058:Arhgap18	UTSW	10	26,730,904 (GRCm39)	missense	probably benign	0.03
R2986:Arhgap18	UTSW	10	26,730,903 (GRCm39)	missense	probably benign	0.00
R3027:Arhgap18	UTSW	10	26,722,092 (GRCm39)	missense	probably benign
R5103:Arhgap18	UTSW	10	26,745,978 (GRCm39)	missense	probably damaging	1.00
R5468:Arhgap18	UTSW	10	26,788,667 (GRCm39)	missense	probably damaging	0.99
R5532:Arhgap18	UTSW	10	26,722,104 (GRCm39)	missense	possibly damaging	0.56
R5710:Arhgap18	UTSW	10	26,736,729 (GRCm39)	splice site	probably null
R6019:Arhgap18	UTSW	10	26,736,646 (GRCm39)	missense	probably damaging	0.98
R6190:Arhgap18	UTSW	10	26,722,031 (GRCm39)	start codon destroyed	probably null	0.22
R6346:Arhgap18	UTSW	10	26,722,061 (GRCm39)	missense	probably damaging	1.00
R6438:Arhgap18	UTSW	10	26,648,694 (GRCm39)	critical splice donor site	probably null
R6572:Arhgap18	UTSW	10	26,722,412 (GRCm39)	splice site	probably null
R6799:Arhgap18	UTSW	10	26,725,917 (GRCm39)	missense	possibly damaging	0.57
R6844:Arhgap18	UTSW	10	26,648,682 (GRCm39)	missense	probably benign	0.04
R7051:Arhgap18	UTSW	10	26,725,917 (GRCm39)	missense	possibly damaging	0.57
R7084:Arhgap18	UTSW	10	26,748,734 (GRCm39)	missense	possibly damaging	0.77
R7727:Arhgap18	UTSW	10	26,746,007 (GRCm39)	missense	possibly damaging	0.83
R8046:Arhgap18	UTSW	10	26,763,853 (GRCm39)	missense	probably damaging	0.98
R8252:Arhgap18	UTSW	10	26,730,932 (GRCm39)	missense	probably benign	0.00
R8392:Arhgap18	UTSW	10	26,721,936 (GRCm39)	missense	probably benign	0.38
R8485:Arhgap18	UTSW	10	26,722,104 (GRCm39)	missense	probably benign	0.05
R9132:Arhgap18	UTSW	10	26,730,886 (GRCm39)	missense	probably benign
R9159:Arhgap18	UTSW	10	26,730,886 (GRCm39)	missense	probably benign
R9245:Arhgap18	UTSW	10	26,722,107 (GRCm39)	missense	possibly damaging	0.71
R9375:Arhgap18	UTSW	10	26,648,610 (GRCm39)	missense	probably damaging	1.00
R9597:Arhgap18	UTSW	10	26,788,655 (GRCm39)	missense	probably damaging	1.00
Z1088:Arhgap18	UTSW	10	26,726,000 (GRCm39)	splice site	probably null

Predicted Primers

PCR Primer
(F):5'- TCTCAGCTTTTACACCATGAACCAGTG -3'
(R):5'- GGGAATGTTATGCCACCAACTTTTCTG -3'

Sequencing Primer
(F):5'- CCATGAACCAGTGTTATAATCCCTTG -3'
(R):5'- ATTCTTgccaggcgtgg -3'

Posted On

2014-04-13