Mutagenetix > Incidental Mutation

Incidental Mutation 'R1839:Arhgap20'

205606

Institutional Source

Beutler Lab

Gene Symbol

Arhgap20

Ensembl Gene

ENSMUSG00000053199

Gene Name

Rho GTPase activating protein 20

Synonyms

6530403F17Rik, A530023E23Rik

MMRRC Submission

045015-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.522) question?

Stock #

R1839 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

51765337-51853856 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 51849326 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Tryptophan at position 790 (R790W)

Ref Sequence

ENSEMBL: ENSMUSP00000120124 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000065496] [ENSMUST00000130405]

AlphaFold

Q6IFT4

Predicted Effect

possibly damaging
Transcript: ENSMUST00000065496
AA Change: R826W

PolyPhen 2 Score 0.923 (Sensitivity: 0.81; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000065633
Gene: ENSMUSG00000053199
AA Change: R826W

Domain	Start	End	E-Value	Type
PH	86	187	3.31e-5	SMART
Pfam:RA	194	283	3.6e-15	PFAM
RhoGAP	374	548	1.27e-41	SMART
internal_repeat_1	655	779	9.97e-15	PROSPERO
internal_repeat_1	797	922	9.97e-15	PROSPERO
low complexity region	935	962	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000125400

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000130086

Predicted Effect

probably damaging
Transcript: ENSMUST00000130405
AA Change: R790W

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000120124
Gene: ENSMUSG00000053199
AA Change: R790W

Domain	Start	End	E-Value	Type
PH	50	151	3.31e-5	SMART
Pfam:RA	158	247	3.3e-14	PFAM
RhoGAP	338	512	1.27e-41	SMART
internal_repeat_1	619	743	7.07e-15	PROSPERO
internal_repeat_1	761	886	7.07e-15	PROSPERO
low complexity region	899	926	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000142579

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149754

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000152203

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 97.4%
3x: 96.7%
10x: 94.7%
20x: 90.6%

Validation Efficiency

98% (90/92)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an activator of RHO-type GTPases, transducing a signal from RAP1 to RHO and impacting neurite outgrowth. [provided by RefSeq, Sep 2016]

Allele List at MGI

Other mutations in this stock

Total: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700006A11Rik	T	C	3: 124,409,720 (GRCm38)	T403A	probably damaging	Het
Acat3	T	A	17: 12,928,606 (GRCm38)	R175*	probably null	Het
Adam1b	C	A	5: 121,501,041 (GRCm38)	C647F	probably damaging	Het
Adam28	T	C	14: 68,639,210 (GRCm38)	N197S	possibly damaging	Het
Adcy2	C	T	13: 68,689,261 (GRCm38)		probably null	Het
Adcy5	A	T	16: 35,248,940 (GRCm38)	N426I	probably damaging	Het
Adgre1	T	C	17: 57,441,299 (GRCm38)	S500P	probably benign	Het
Aloxe3	A	G	11: 69,130,085 (GRCm38)	Y212C	probably damaging	Het
Ap3d1	A	G	10: 80,727,108 (GRCm38)	S180P	probably damaging	Het
Atp8b4	C	A	2: 126,361,782 (GRCm38)	A757S	possibly damaging	Het
Begain	G	A	12: 109,035,323 (GRCm38)		probably benign	Het
Ccdc141	T	C	2: 77,011,665 (GRCm38)	E1474G	probably benign	Het
Ccdc88b	A	G	19: 6,854,109 (GRCm38)		probably benign	Het
Ccnk	A	G	12: 108,195,074 (GRCm38)	T195A	probably damaging	Het
Cd55b	C	A	1: 130,414,105 (GRCm38)	C265F	probably damaging	Het
Celsr3	A	G	9: 108,829,906 (GRCm38)	H1196R	probably benign	Het
Cenpt	T	C	8: 105,849,014 (GRCm38)	S190G	possibly damaging	Het
Chd8	T	C	14: 52,204,883 (GRCm38)	S2077G	probably benign	Het
Col6a5	G	A	9: 105,864,833 (GRCm38)	H2296Y	probably benign	Het
Cxxc4	C	A	3: 134,240,653 (GRCm38)	H332N	probably damaging	Het
Cyp24a1	T	C	2: 170,496,741 (GRCm38)	I12V	probably benign	Het
Cyp3a57	T	A	5: 145,381,301 (GRCm38)	L364Q	probably damaging	Het
Ddi2	T	C	4: 141,713,526 (GRCm38)	I47V	probably benign	Het
Ddx5	A	T	11: 106,784,897 (GRCm38)	D322E	probably benign	Het
Dhx40	A	G	11: 86,789,297 (GRCm38)	C405R	possibly damaging	Het
Emc1	T	C	4: 139,360,485 (GRCm38)	F100S	probably damaging	Het
Exoc2	T	C	13: 30,906,497 (GRCm38)		probably benign	Het
Gm10110	A	T	14: 89,897,836 (GRCm38)		noncoding transcript	Het
Gm17332	T	C	11: 31,182,386 (GRCm38)	H26R	possibly damaging	Het
Gna12	T	C	5: 140,762,612 (GRCm38)	N183S	probably benign	Het
Gpx6	A	G	13: 21,312,327 (GRCm38)	N24D	probably benign	Het
Gsdma3	C	T	11: 98,629,858 (GRCm38)	A105V	probably benign	Het
Hsd3b5	T	C	3: 98,619,728 (GRCm38)	Y134C	probably benign	Het
Ifi213	T	C	1: 173,589,600 (GRCm38)	I415M	probably damaging	Het
Ints9	C	A	14: 65,016,530 (GRCm38)	P278T	probably damaging	Het
Krt79	C	T	15: 101,937,938 (GRCm38)	E192K	possibly damaging	Het
Lrrk2	A	G	15: 91,683,134 (GRCm38)	N132S	probably benign	Het
Ltn1	T	A	16: 87,416,264 (GRCm38)	K470*	probably null	Het
Magi2	A	T	5: 20,465,827 (GRCm38)	T163S	probably damaging	Het
Mcm9	A	G	10: 53,541,553 (GRCm38)	M18T	probably damaging	Het
Med12l	A	G	3: 59,068,319 (GRCm38)	T212A	probably benign	Het
Mfhas1	T	C	8: 35,590,858 (GRCm38)	L829P	possibly damaging	Het
Mgme1	T	A	2: 144,279,487 (GRCm38)	C288S	probably benign	Het
Muc4	G	C	16: 32,753,919 (GRCm38)	R1265P	probably benign	Het
Myh7	T	C	14: 54,973,180 (GRCm38)	N1725S	possibly damaging	Het
Nat6	G	A	9: 107,583,017 (GRCm38)	R37H	possibly damaging	Het
Nme4	A	T	17: 26,092,097 (GRCm38)	W165R	probably damaging	Het
Nup205	T	A	6: 35,219,714 (GRCm38)	D1128E	probably benign	Het
Olfr291	T	C	7: 84,856,548 (GRCm38)	Y60H	probably damaging	Het
Olfr330	A	T	11: 58,529,373 (GRCm38)	Y204*	probably null	Het
Pcdh1	T	C	18: 38,199,485 (GRCm38)	D155G	possibly damaging	Het
Pex12	A	T	11: 83,297,822 (GRCm38)	S116T	probably damaging	Het
Plekhh1	C	T	12: 79,078,957 (GRCm38)		probably benign	Het
Plekhh3	A	G	11: 101,163,600 (GRCm38)		probably benign	Het
Pnpt1	T	C	11: 29,154,342 (GRCm38)	M572T	possibly damaging	Het
Ppp1r12b	T	C	1: 134,837,981 (GRCm38)	R667G	probably benign	Het
Rbpms2	ACTGCTGCTGCTGCTGC	ACTGCTGCTGCTGCTGCTGC	9: 65,651,666 (GRCm38)		probably benign	Het
Rgs14	T	C	13: 55,382,838 (GRCm38)		probably benign	Het
Rhbdf2	A	T	11: 116,600,191 (GRCm38)	V645E	possibly damaging	Het
Robo3	A	G	9: 37,422,327 (GRCm38)	V696A	probably benign	Het
Sall1	A	G	8: 89,028,716 (GRCm38)	F1212L	possibly damaging	Het
Sdc4	T	C	2: 164,429,012 (GRCm38)	E109G	probably benign	Het
Serpind1	G	T	16: 17,342,992 (GRCm38)	R462L	probably damaging	Het
Smad9	CTTT	CTT	3: 54,789,179 (GRCm38)		probably benign	Het
Sstr4	C	A	2: 148,395,533 (GRCm38)	N21K	probably benign	Het
Tap1	C	T	17: 34,188,109 (GRCm38)	A77V	possibly damaging	Het
Thap4	T	C	1: 93,750,287 (GRCm38)	E259G	probably benign	Het
Thra	A	G	11: 98,756,143 (GRCm38)	N30S	probably benign	Het
Tmem207	A	T	16: 26,524,821 (GRCm38)	V27E	possibly damaging	Het
Top3a	A	G	11: 60,753,888 (GRCm38)	V305A	probably damaging	Het
Trim59	A	T	3: 69,037,638 (GRCm38)	I123K	probably damaging	Het
Ttn	T	C	2: 76,861,495 (GRCm38)		probably benign	Het
Ubac1	T	A	2: 26,007,738 (GRCm38)	E290V	possibly damaging	Het
Unc13b	T	C	4: 43,258,308 (GRCm38)		probably benign	Het
Uri1	A	T	7: 37,967,389 (GRCm38)	D206E	probably benign	Het
Utp4	A	G	8: 106,913,454 (GRCm38)	H465R	probably benign	Het
Uvssa	T	C	5: 33,389,752 (GRCm38)	S221P	probably benign	Het
Vmn1r39	T	C	6: 66,805,233 (GRCm38)		probably null	Het
Vps39	A	T	2: 120,325,397 (GRCm38)	L514H	probably damaging	Het
Vps72	G	A	3: 95,119,218 (GRCm38)	R158Q	possibly damaging	Het
Wdr59	T	C	8: 111,485,340 (GRCm38)	D366G	probably benign	Het
Zfp366	C	A	13: 99,228,492 (GRCm38)	Q54K	probably damaging	Het
Zfp523	T	A	17: 28,194,993 (GRCm38)	I34N	probably damaging	Het
Zfp974	G	A	7: 27,910,356 (GRCm38)	P648L	possibly damaging	Het

Other mutations in Arhgap20

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00815:Arhgap20	APN	9	51,849,413 (GRCm38)	missense	probably benign	0.00
IGL01542:Arhgap20	APN	9	51,838,887 (GRCm38)	missense	probably benign
IGL01815:Arhgap20	APN	9	51,846,168 (GRCm38)	missense	probably damaging	1.00
IGL01975:Arhgap20	APN	9	51,849,797 (GRCm38)	nonsense	probably null
IGL02041:Arhgap20	APN	9	51,846,190 (GRCm38)	missense	possibly damaging	0.92
IGL02557:Arhgap20	APN	9	51,821,273 (GRCm38)	missense	probably damaging	1.00
IGL02602:Arhgap20	APN	9	51,825,843 (GRCm38)	missense	probably damaging	1.00
IGL02741:Arhgap20	APN	9	51,848,645 (GRCm38)	missense	probably benign	0.17
IGL02792:Arhgap20	APN	9	51,849,918 (GRCm38)	missense	possibly damaging	0.89
IGL03166:Arhgap20	APN	9	51,849,777 (GRCm38)	missense	possibly damaging	0.63
P0047:Arhgap20	UTSW	9	51,849,236 (GRCm38)	missense	probably damaging	1.00
R0115:Arhgap20	UTSW	9	51,838,972 (GRCm38)	missense	probably damaging	1.00
R0121:Arhgap20	UTSW	9	51,838,951 (GRCm38)	missense	possibly damaging	0.91
R0539:Arhgap20	UTSW	9	51,850,155 (GRCm38)	missense	probably benign	0.01
R0541:Arhgap20	UTSW	9	51,849,663 (GRCm38)	missense	probably damaging	1.00
R0551:Arhgap20	UTSW	9	51,825,825 (GRCm38)	splice site	probably benign
R0570:Arhgap20	UTSW	9	51,840,451 (GRCm38)	missense	possibly damaging	0.56
R0630:Arhgap20	UTSW	9	51,849,384 (GRCm38)	missense	probably damaging	0.98
R0931:Arhgap20	UTSW	9	51,816,741 (GRCm38)	missense	probably benign	0.30
R0992:Arhgap20	UTSW	9	51,816,786 (GRCm38)	missense	probably damaging	0.96
R1052:Arhgap20	UTSW	9	51,846,270 (GRCm38)	missense	probably damaging	0.98
R1779:Arhgap20	UTSW	9	51,849,915 (GRCm38)	missense	probably benign
R1942:Arhgap20	UTSW	9	51,831,698 (GRCm38)	missense	probably benign	0.43
R2292:Arhgap20	UTSW	9	51,849,443 (GRCm38)	missense	possibly damaging	0.63
R3896:Arhgap20	UTSW	9	51,816,837 (GRCm38)	missense	probably damaging	0.96
R4109:Arhgap20	UTSW	9	51,816,685 (GRCm38)	missense	possibly damaging	0.60
R4166:Arhgap20	UTSW	9	51,826,835 (GRCm38)	critical splice acceptor site	probably null
R4631:Arhgap20	UTSW	9	51,840,353 (GRCm38)	intron	probably benign
R4692:Arhgap20	UTSW	9	51,785,788 (GRCm38)	missense	probably damaging	1.00
R5273:Arhgap20	UTSW	9	51,848,616 (GRCm38)	missense	probably damaging	1.00
R5505:Arhgap20	UTSW	9	51,838,948 (GRCm38)	missense	probably damaging	0.98
R5743:Arhgap20	UTSW	9	51,816,727 (GRCm38)	missense	probably benign	0.17
R5847:Arhgap20	UTSW	9	51,824,976 (GRCm38)	intron	probably benign
R6006:Arhgap20	UTSW	9	51,850,126 (GRCm38)	missense	probably benign
R6112:Arhgap20	UTSW	9	51,829,384 (GRCm38)	missense	probably damaging	1.00
R6355:Arhgap20	UTSW	9	51,843,720 (GRCm38)	missense	probably damaging	1.00
R6576:Arhgap20	UTSW	9	51,849,278 (GRCm38)	missense	probably benign	0.03
R6801:Arhgap20	UTSW	9	51,848,592 (GRCm38)	missense	probably damaging	1.00
R7130:Arhgap20	UTSW	9	51,849,747 (GRCm38)	missense	probably damaging	0.98
R7318:Arhgap20	UTSW	9	51,840,502 (GRCm38)	missense	probably benign
R7347:Arhgap20	UTSW	9	51,849,035 (GRCm38)	missense	probably benign	0.07
R7500:Arhgap20	UTSW	9	51,840,502 (GRCm38)	missense	probably benign
R7598:Arhgap20	UTSW	9	51,849,790 (GRCm38)	missense	possibly damaging	0.95
R7677:Arhgap20	UTSW	9	51,840,398 (GRCm38)	missense	probably damaging	0.97
R7725:Arhgap20	UTSW	9	51,831,750 (GRCm38)	missense	possibly damaging	0.80
R8086:Arhgap20	UTSW	9	51,849,263 (GRCm38)	missense	probably benign	0.00
R8122:Arhgap20	UTSW	9	51,849,993 (GRCm38)	missense	probably damaging	0.99
R8125:Arhgap20	UTSW	9	51,826,909 (GRCm38)	missense	probably damaging	0.99
R8196:Arhgap20	UTSW	9	51,848,977 (GRCm38)	missense	possibly damaging	0.94
R8783:Arhgap20	UTSW	9	51,816,667 (GRCm38)	splice site	probably benign
R8972:Arhgap20	UTSW	9	51,849,011 (GRCm38)	missense	probably benign	0.03
R9027:Arhgap20	UTSW	9	51,843,677 (GRCm38)	missense	probably damaging	1.00
R9427:Arhgap20	UTSW	9	51,843,691 (GRCm38)	missense	probably damaging	1.00
R9564:Arhgap20	UTSW	9	51,850,113 (GRCm38)	frame shift	probably null
R9741:Arhgap20	UTSW	9	51,849,430 (GRCm38)	nonsense	probably null
Z1177:Arhgap20	UTSW	9	51,824,924 (GRCm38)	missense	probably damaging	0.99

Predicted Primers

PCR Primer
(F):5'- ACAGAGTTCAGTGACAGGC -3'
(R):5'- TGGCCCTCGATTTGCAAAG -3'

Sequencing Primer
(F):5'- TGACGTCAGCAAGAGAAACAC -3'
(R):5'- GGCCCTCGATTTGCAAAGACTTATG -3'

Posted On

2014-06-23