Mutagenetix > Incidental Mutation

Incidental Mutation 'R3820:Arhgap22'

274878

Institutional Source

Beutler Lab

Gene Symbol

Arhgap22

Ensembl Gene

ENSMUSG00000063506

Gene Name

Rho GTPase activating protein 22

Synonyms

RHOGAP2, B230341L19Rik

MMRRC Submission

040882-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R3820 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

32935983-33091891 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 33089378 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Lysine at position 455 (E455K)

Ref Sequence

ENSEMBL: ENSMUSP00000107586 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000111955] [ENSMUST00000111956] [ENSMUST00000140711]

AlphaFold

Q8BL80

Predicted Effect

probably benign
Transcript: ENSMUST00000111955
AA Change: E455K

PolyPhen 2 Score 0.413 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000107586
Gene: ENSMUSG00000063506
AA Change: E455K

Domain	Start	End	E-Value	Type
Blast:PH	18	57	6e-18	BLAST
RhoGAP	80	187	3.03e-7	SMART
low complexity region	307	318	N/A	INTRINSIC
low complexity region	340	381	N/A	INTRINSIC
low complexity region	388	398	N/A	INTRINSIC
coiled coil region	447	526	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000111956
AA Change: E620K

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)

SMART Domains

Protein: ENSMUSP00000107587
Gene: ENSMUSG00000063506
AA Change: E620K

Domain	Start	End	E-Value	Type
PH	44	153	1.03e-24	SMART
RhoGAP	176	352	1.96e-65	SMART
low complexity region	472	483	N/A	INTRINSIC
low complexity region	505	546	N/A	INTRINSIC
low complexity region	553	563	N/A	INTRINSIC
coiled coil region	612	691	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000132659

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000137359

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000137590

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000140166

Predicted Effect

probably benign
Transcript: ENSMUST00000140711

Meta Mutation Damage Score

0.1021

Coding Region Coverage

1x: 99.3%
3x: 98.8%
10x: 97.8%
20x: 96.4%

Validation Efficiency

96% (47/49)

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 GTPase activating protein family which activates a GTPase belonging to the RAS superfamily of small GTP-binding proteins. The encoded protein is insulin-responsive, is dependent on the kinase Akt and requires the Akt-dependent 14-3-3 binding protein which binds sequentially to two serine residues. The result of these interactions is regulation of cell motility. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]

Allele List at MGI

Other mutations in this stock

Total: 48 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4921524L21Rik	G	T	18: 6,630,166 (GRCm39)		probably null	Het
Aarsd1	T	A	11: 101,301,971 (GRCm39)	I332F	probably damaging	Het
Abcd2	C	T	15: 91,058,908 (GRCm39)	G512D	probably damaging	Het
Adam6a	T	C	12: 113,507,798 (GRCm39)	I57T	probably benign	Het
Adam6b	C	T	12: 113,453,984 (GRCm39)	T267I	probably benign	Het
Ap1g2	G	A	14: 55,338,030 (GRCm39)		probably benign	Het
Bltp1	G	A	3: 37,094,583 (GRCm39)	V917I	probably damaging	Het
Ccdc93	T	C	1: 121,389,969 (GRCm39)	I253T	probably damaging	Het
Cd44	T	C	2: 102,731,738 (GRCm39)		probably null	Het
Cnot6	A	T	11: 49,579,999 (GRCm39)	S98T	probably benign	Het
Dnah9	C	A	11: 65,741,829 (GRCm39)		probably null	Het
Edar	T	C	10: 58,457,185 (GRCm39)	Y131C	probably damaging	Het
Eif5	A	T	12: 111,506,618 (GRCm39)	R43*	probably null	Het
Eml4	C	A	17: 83,780,494 (GRCm39)	T667K	probably damaging	Het
Fchsd1	A	G	18: 38,102,510 (GRCm39)		probably benign	Het
Flt1	A	G	5: 147,636,827 (GRCm39)		probably benign	Het
Frem2	T	A	3: 53,424,270 (GRCm39)	I3056F	probably damaging	Het
Hivep1	A	T	13: 42,337,787 (GRCm39)	H2622L	possibly damaging	Het
Ido2	T	C	8: 25,023,771 (GRCm39)	I356V	probably benign	Het
Insyn2b	T	C	11: 34,353,007 (GRCm39)	S350P	probably benign	Het
Itgb3	C	A	11: 104,524,438 (GRCm39)	Y191*	probably null	Het
Kcnma1	T	C	14: 23,350,006 (GRCm39)	T1178A	possibly damaging	Het
Kcnt1	A	G	2: 25,790,904 (GRCm39)	H486R	probably damaging	Het
Kif21a	T	C	15: 90,852,277 (GRCm39)	N950S	probably benign	Het
Lama1	C	A	17: 68,086,041 (GRCm39)		probably null	Het
Lrrc4b	T	A	7: 44,111,982 (GRCm39)	V618E	probably damaging	Het
Micall2	C	T	5: 139,701,611 (GRCm39)	G461D	possibly damaging	Het
Mrc2	G	A	11: 105,239,257 (GRCm39)		probably null	Het
Ncoa6	T	A	2: 155,248,858 (GRCm39)	N1482I	probably damaging	Het
Pcdhga10	A	G	18: 37,880,995 (GRCm39)	N252S	probably damaging	Het
Pcdhgb7	C	A	18: 37,885,286 (GRCm39)	T152K	possibly damaging	Het
Pds5a	A	G	5: 65,811,419 (GRCm39)	V338A	possibly damaging	Het
Pds5b	T	C	5: 150,659,802 (GRCm39)	V255A	possibly damaging	Het
Prkar2a	T	G	9: 108,624,155 (GRCm39)	F391V	probably damaging	Het
Prr14l	A	G	5: 32,986,328 (GRCm39)	C1056R	probably damaging	Het
Ptpn23	A	G	9: 110,218,862 (GRCm39)		probably benign	Het
Serpinb5	T	A	1: 106,802,802 (GRCm39)	Y112*	probably null	Het
Slc17a4	C	T	13: 24,085,752 (GRCm39)	R387H	probably benign	Het
Tdrd5	A	G	1: 156,113,053 (GRCm39)	V409A	probably benign	Het
Tenm2	A	T	11: 35,915,147 (GRCm39)	I2129N	probably damaging	Het
Tmem8b	C	A	4: 43,689,745 (GRCm39)	H800N	probably damaging	Het
Trpm3	A	T	19: 22,964,813 (GRCm39)	N1436I	probably benign	Het
Unc13c	A	T	9: 73,838,240 (GRCm39)	S870R	probably benign	Het
Vmn2r16	C	T	5: 109,510,143 (GRCm39)	P509S	probably benign	Het
Vmn2r60	A	T	7: 41,785,125 (GRCm39)	E112D	probably damaging	Het
Xpnpep1	G	A	19: 52,992,250 (GRCm39)		probably benign	Het
Zfp729a	A	T	13: 67,769,438 (GRCm39)	C264S	probably damaging	Het
Zmynd8	T	A	2: 165,657,381 (GRCm39)	K521*	probably null	Het

Other mutations in Arhgap22

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02317:Arhgap22	APN	14	33,081,230 (GRCm39)	missense	probably damaging	1.00
IGL02707:Arhgap22	APN	14	33,085,229 (GRCm39)	splice site	probably benign
R0329:Arhgap22	UTSW	14	33,091,374 (GRCm39)	missense	possibly damaging	0.55
R0330:Arhgap22	UTSW	14	33,091,374 (GRCm39)	missense	possibly damaging	0.55
R0335:Arhgap22	UTSW	14	33,081,065 (GRCm39)	splice site	probably benign
R0625:Arhgap22	UTSW	14	33,088,671 (GRCm39)	missense	probably benign	0.01
R0961:Arhgap22	UTSW	14	33,089,070 (GRCm39)	missense	probably damaging	0.98
R1167:Arhgap22	UTSW	14	33,065,264 (GRCm39)	splice site	probably null
R1991:Arhgap22	UTSW	14	33,088,916 (GRCm39)	missense	probably damaging	0.98
R4377:Arhgap22	UTSW	14	33,091,467 (GRCm39)	missense	probably damaging	0.99
R4670:Arhgap22	UTSW	14	33,084,500 (GRCm39)	missense	probably damaging	1.00
R4671:Arhgap22	UTSW	14	33,084,500 (GRCm39)	missense	probably damaging	1.00
R5177:Arhgap22	UTSW	14	33,088,650 (GRCm39)	missense	probably benign	0.09
R5910:Arhgap22	UTSW	14	33,088,572 (GRCm39)	missense	probably damaging	0.98
R7297:Arhgap22	UTSW	14	32,993,890 (GRCm39)	nonsense	probably null
R7868:Arhgap22	UTSW	14	33,086,473 (GRCm39)	unclassified	probably benign
R8128:Arhgap22	UTSW	14	33,089,042 (GRCm39)	missense	probably benign	0.00
R8900:Arhgap22	UTSW	14	32,993,880 (GRCm39)	nonsense	probably null
R9486:Arhgap22	UTSW	14	33,073,303 (GRCm39)	missense	probably benign	0.04
R9601:Arhgap22	UTSW	14	33,020,727 (GRCm39)	missense	probably damaging	0.98
Z1176:Arhgap22	UTSW	14	33,084,479 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGCAACTCTTCTGCCTGCAG -3'
(R):5'- AAACTGACATTCTCCCTTGTGG -3'

Sequencing Primer
(F):5'- TGCAGCTCCTTACACACCGAG -3'
(R):5'- TTGTGGAGGCCTGCCAG -3'

Posted On

2015-04-02