Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL01634:Arhgap21'

93541

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Arhgap21

Ensembl Gene

ENSMUSG00000036591

Gene Name

Rho GTPase activating protein 21

Synonyms

ARHGAP10, 5530401C11Rik

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.442) question?

Stock #

IGL01634

Quality Score

Status

Chromosome

Chromosomal Location

20852730-20973692 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 20919455 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamine to Histidine at position 84 (Q84H)

Ref Sequence

ENSEMBL: ENSMUSP00000122271 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000114594] [ENSMUST00000125783] [ENSMUST00000140230] [ENSMUST00000141298] [ENSMUST00000154230] [ENSMUST00000173194]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000114594
AA Change: Q77H

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000110241
Gene: ENSMUSG00000036591
AA Change: Q77H

Domain	Start	End	E-Value	Type
PDZ	58	159	1.03e-16	SMART
low complexity region	351	362	N/A	INTRINSIC
low complexity region	445	459	N/A	INTRINSIC
low complexity region	625	635	N/A	INTRINSIC
low complexity region	911	925	N/A	INTRINSIC
PH	930	1040	2.09e-16	SMART
RhoGAP	1157	1334	3.26e-62	SMART
low complexity region	1381	1399	N/A	INTRINSIC
low complexity region	1448	1466	N/A	INTRINSIC
low complexity region	1533	1565	N/A	INTRINSIC
low complexity region	1573	1593	N/A	INTRINSIC
low complexity region	1891	1900	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000125783

Predicted Effect

probably benign
Transcript: ENSMUST00000140230
AA Change: Q84H

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)

SMART Domains

Protein: ENSMUSP00000122271
Gene: ENSMUSG00000036591
AA Change: Q84H

Domain	Start	End	E-Value	Type
PDZ	65	145	3.4e-1	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000141298
AA Change: Q83H

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000120357
Gene: ENSMUSG00000036591
AA Change: Q83H

Domain	Start	End	E-Value	Type
PDZ	64	165	1.03e-16	SMART
low complexity region	357	368	N/A	INTRINSIC
low complexity region	451	465	N/A	INTRINSIC
low complexity region	631	641	N/A	INTRINSIC
low complexity region	917	931	N/A	INTRINSIC
PH	936	1046	2.09e-16	SMART
RhoGAP	1163	1340	3.26e-62	SMART
low complexity region	1387	1405	N/A	INTRINSIC
low complexity region	1454	1472	N/A	INTRINSIC
low complexity region	1539	1571	N/A	INTRINSIC
low complexity region	1579	1599	N/A	INTRINSIC
low complexity region	1897	1906	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000154230
AA Change: Q83H

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000122497
Gene: ENSMUSG00000036591
AA Change: Q83H

Domain	Start	End	E-Value	Type
PDZ	64	165	1.03e-16	SMART
low complexity region	357	368	N/A	INTRINSIC
low complexity region	451	465	N/A	INTRINSIC
low complexity region	631	641	N/A	INTRINSIC
low complexity region	917	931	N/A	INTRINSIC
PH	936	1046	2.09e-16	SMART
RhoGAP	1163	1340	3.26e-62	SMART
low complexity region	1387	1405	N/A	INTRINSIC
low complexity region	1454	1472	N/A	INTRINSIC
low complexity region	1539	1571	N/A	INTRINSIC
low complexity region	1579	1599	N/A	INTRINSIC
low complexity region	1897	1906	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000156142

Predicted Effect

probably benign
Transcript: ENSMUST00000173194
AA Change: Q83H

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)

SMART Domains

Protein: ENSMUSP00000133851
Gene: ENSMUSG00000036591
AA Change: Q83H

Domain	Start	End	E-Value	Type
PDZ	64	165	1.03e-16	SMART
low complexity region	347	358	N/A	INTRINSIC
low complexity region	441	455	N/A	INTRINSIC
low complexity region	621	631	N/A	INTRINSIC
low complexity region	907	921	N/A	INTRINSIC
PH	926	1036	2.09e-16	SMART
RhoGAP	1153	1330	3.26e-62	SMART
low complexity region	1377	1395	N/A	INTRINSIC
low complexity region	1444	1462	N/A	INTRINSIC
low complexity region	1529	1561	N/A	INTRINSIC
low complexity region	1569	1589	N/A	INTRINSIC
low complexity region	1887	1896	N/A	INTRINSIC

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] ARHGAP21 functions preferentially as a GTPase-activating protein (GAP) for CDC42 (MIM 116952) and regulates the ARP2/3 complex (MIM 604221) and F-actin dynamics at the Golgi through control of CDC42 activity (Dubois et al., 2005 [PubMed 15793564]).[supplied by OMIM, Mar 2008]

Allele List at MGI

Other mutations in this stock

Total: 64 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700034H15Rik	A	T	1: 191,633,016 (GRCm39)		noncoding transcript	Het
4933421I07Rik	C	T	7: 42,097,123 (GRCm39)	D63N	probably benign	Het
Alg9	C	A	9: 50,686,677 (GRCm39)		probably null	Het
Anln	T	C	9: 22,271,771 (GRCm39)	T695A	probably benign	Het
Aox4	G	T	1: 58,261,089 (GRCm39)	D141Y	possibly damaging	Het
Arnt	G	A	3: 95,377,709 (GRCm39)		probably benign	Het
Atp8a2	T	A	14: 60,235,511 (GRCm39)	Y677F	probably benign	Het
Car6	C	T	4: 150,282,610 (GRCm39)	V12M	probably benign	Het
Cd209d	A	T	8: 3,927,974 (GRCm39)		probably null	Het
Ctnna1	T	A	18: 35,356,501 (GRCm39)	V390E	probably damaging	Het
Cypt4	T	A	9: 24,536,952 (GRCm39)	N147K	possibly damaging	Het
Dnah10	C	A	5: 124,898,405 (GRCm39)	A3729E	probably damaging	Het
Dusp8	A	G	7: 141,638,160 (GRCm39)	V156A	probably benign	Het
Ecm1	G	A	3: 95,642,211 (GRCm39)	P458L	probably damaging	Het
Fat3	T	G	9: 15,909,654 (GRCm39)	Y2116S	probably damaging	Het
Fscn3	T	A	6: 28,430,537 (GRCm39)	Y236N	probably damaging	Het
Gaa	G	A	11: 119,164,902 (GRCm39)	S265N	possibly damaging	Het
Gas7	T	C	11: 67,565,057 (GRCm39)		probably benign	Het
Gbp8	T	C	5: 105,166,438 (GRCm39)	K297R	probably damaging	Het
Gm1818	G	A	12: 48,602,992 (GRCm39)		noncoding transcript	Het
Gm5114	G	T	7: 39,058,071 (GRCm39)	T516K	probably benign	Het
Hectd1	A	G	12: 51,850,562 (GRCm39)	S165P	probably damaging	Het
Hoxb4	G	T	11: 96,209,726 (GRCm39)	R44L	probably damaging	Het
Ivd	G	A	2: 118,706,863 (GRCm39)	R285H	probably damaging	Het
Krtap20-2	T	C	16: 89,002,977 (GRCm39)	F59S	unknown	Het
Megf8	G	A	7: 25,058,206 (GRCm39)		probably benign	Het
Mgat4d	A	T	8: 84,094,745 (GRCm39)	M261L	possibly damaging	Het
Mlc1	A	T	15: 88,858,921 (GRCm39)		probably benign	Het
Mmp20	T	A	9: 7,635,149 (GRCm39)	Y43*	probably null	Het
Morc3	G	A	16: 93,670,125 (GRCm39)	V767I	probably benign	Het
Myo15a	A	G	11: 60,386,298 (GRCm39)	T1808A	probably damaging	Het
Notch4	T	C	17: 34,791,562 (GRCm39)	F574L	probably damaging	Het
Npas3	G	A	12: 53,993,946 (GRCm39)	V164M	probably damaging	Het
Nptx1	A	G	11: 119,435,498 (GRCm39)	Y273H	probably damaging	Het
Oaf	T	C	9: 43,135,301 (GRCm39)	N159S	probably damaging	Het
Or10a3n	A	T	7: 108,493,292 (GRCm39)	F107L	probably benign	Het
Or4c111	T	A	2: 88,843,788 (GRCm39)	I207F	probably damaging	Het
Or5ak24	A	T	2: 85,260,783 (GRCm39)	L130H	probably damaging	Het
Pgm2	T	C	5: 64,258,317 (GRCm39)	F101L	probably benign	Het
Pkd1l3	A	C	8: 110,394,157 (GRCm39)		probably null	Het
Plcd1	C	T	9: 118,902,857 (GRCm39)	R527H	probably damaging	Het
Rexo2	C	T	9: 48,380,215 (GRCm39)	E206K	probably damaging	Het
Ropn1	C	A	16: 34,487,148 (GRCm39)	T28N	possibly damaging	Het
Ropn1	A	T	16: 34,487,141 (GRCm39)	I26F	probably damaging	Het
Rpgrip1l	C	A	8: 91,979,171 (GRCm39)	S998I	probably benign	Het
Rpgrip1l	T	A	8: 91,979,172 (GRCm39)	S998C	probably benign	Het
Scap	T	C	9: 110,207,857 (GRCm39)		probably null	Het
Sec23b	T	C	2: 144,401,150 (GRCm39)	Y4H	probably damaging	Het
Sfrp4	C	A	13: 19,807,800 (GRCm39)	D66E	possibly damaging	Het
Slc25a36	T	C	9: 96,962,534 (GRCm39)	T13A	probably benign	Het
Synpr	A	T	14: 13,608,576 (GRCm38)	I119F	possibly damaging	Het
Tamm41	A	C	6: 114,993,059 (GRCm39)	H109Q	probably benign	Het
Tet1	A	T	10: 62,714,367 (GRCm39)	I476K	possibly damaging	Het
Tg	A	T	15: 66,601,415 (GRCm39)	I142F	probably benign	Het
Thada	A	T	17: 84,700,786 (GRCm39)		probably null	Het
Triobp	T	C	15: 78,877,568 (GRCm39)	L1654P	probably damaging	Het
Trpm7	A	G	2: 126,668,738 (GRCm39)	V726A	probably damaging	Het
Txndc15	T	G	13: 55,869,438 (GRCm39)	V197G	probably damaging	Het
Ubr3	A	T	2: 69,803,916 (GRCm39)	T1169S	probably benign	Het
Uhmk1	C	T	1: 170,034,682 (GRCm39)		probably null	Het
Vmn2r16	T	A	5: 109,488,177 (GRCm39)	M350K	probably benign	Het
Vmn2r77	G	A	7: 86,460,857 (GRCm39)	V728I	probably benign	Het
Wipf1	G	A	2: 73,278,225 (GRCm39)	P7S	unknown	Het
Zswim3	A	G	2: 164,661,922 (GRCm39)	D134G	probably damaging	Het

Other mutations in Arhgap21

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01382:Arhgap21	APN	2	20,860,511 (GRCm39)	missense	probably damaging	1.00
IGL01472:Arhgap21	APN	2	20,854,392 (GRCm39)	missense	probably damaging	1.00
IGL01766:Arhgap21	APN	2	20,854,448 (GRCm39)	missense	possibly damaging	0.68
IGL02097:Arhgap21	APN	2	20,884,813 (GRCm39)	missense	probably benign	0.39
IGL02197:Arhgap21	APN	2	20,885,117 (GRCm39)	missense	probably benign
IGL02264:Arhgap21	APN	2	20,864,850 (GRCm39)	splice site	probably null
IGL02346:Arhgap21	APN	2	20,884,762 (GRCm39)	splice site	probably benign
IGL02418:Arhgap21	APN	2	20,885,711 (GRCm39)	missense	probably damaging	1.00
IGL02605:Arhgap21	APN	2	20,860,399 (GRCm39)	missense	probably damaging	1.00
IGL02701:Arhgap21	APN	2	20,896,902 (GRCm39)	missense	probably damaging	1.00
IGL03019:Arhgap21	APN	2	20,865,874 (GRCm39)	missense	probably damaging	1.00
IGL03085:Arhgap21	APN	2	20,919,532 (GRCm39)	missense	probably benign
IGL03265:Arhgap21	APN	2	20,854,439 (GRCm39)	missense	probably benign	0.03
IGL03379:Arhgap21	APN	2	20,885,500 (GRCm39)	missense	probably benign	0.41
R0304:Arhgap21	UTSW	2	20,864,612 (GRCm39)	splice site	probably benign
R0363:Arhgap21	UTSW	2	20,885,944 (GRCm39)	missense	probably damaging	1.00
R0498:Arhgap21	UTSW	2	20,867,928 (GRCm39)	missense	probably damaging	1.00
R0539:Arhgap21	UTSW	2	20,919,610 (GRCm39)	nonsense	probably null
R0633:Arhgap21	UTSW	2	20,860,198 (GRCm39)	nonsense	probably null
R0905:Arhgap21	UTSW	2	20,854,745 (GRCm39)	missense	possibly damaging	0.88
R1550:Arhgap21	UTSW	2	20,886,576 (GRCm39)	nonsense	probably null
R1570:Arhgap21	UTSW	2	20,885,651 (GRCm39)	missense	probably benign
R1686:Arhgap21	UTSW	2	20,886,659 (GRCm39)	missense	probably damaging	1.00
R1746:Arhgap21	UTSW	2	20,865,910 (GRCm39)	missense	probably damaging	0.99
R1864:Arhgap21	UTSW	2	20,866,015 (GRCm39)	missense	probably damaging	1.00
R1865:Arhgap21	UTSW	2	20,866,015 (GRCm39)	missense	probably damaging	1.00
R2209:Arhgap21	UTSW	2	20,854,331 (GRCm39)	missense	probably damaging	1.00
R2211:Arhgap21	UTSW	2	20,886,451 (GRCm39)	missense	possibly damaging	0.56
R2276:Arhgap21	UTSW	2	20,868,037 (GRCm39)	missense	possibly damaging	0.94
R2277:Arhgap21	UTSW	2	20,868,037 (GRCm39)	missense	possibly damaging	0.94
R2279:Arhgap21	UTSW	2	20,868,037 (GRCm39)	missense	possibly damaging	0.94
R2336:Arhgap21	UTSW	2	20,884,862 (GRCm39)	missense	probably damaging	1.00
R2516:Arhgap21	UTSW	2	20,859,809 (GRCm39)	missense	probably damaging	1.00
R3722:Arhgap21	UTSW	2	20,855,102 (GRCm39)	missense	probably damaging	1.00
R3877:Arhgap21	UTSW	2	20,864,717 (GRCm39)	missense	probably damaging	0.99
R4017:Arhgap21	UTSW	2	20,896,915 (GRCm39)	missense	probably benign	0.10
R4232:Arhgap21	UTSW	2	20,891,948 (GRCm39)	missense	probably damaging	1.00
R4233:Arhgap21	UTSW	2	20,891,948 (GRCm39)	missense	probably damaging	1.00
R4234:Arhgap21	UTSW	2	20,891,948 (GRCm39)	missense	probably damaging	1.00
R4235:Arhgap21	UTSW	2	20,891,948 (GRCm39)	missense	probably damaging	1.00
R4236:Arhgap21	UTSW	2	20,891,948 (GRCm39)	missense	probably damaging	1.00
R4434:Arhgap21	UTSW	2	20,972,146 (GRCm39)	missense	probably benign
R4686:Arhgap21	UTSW	2	20,868,033 (GRCm39)	missense	probably damaging	1.00
R4817:Arhgap21	UTSW	2	20,854,967 (GRCm39)	missense	probably benign
R4834:Arhgap21	UTSW	2	20,870,130 (GRCm39)	missense	probably damaging	1.00
R4845:Arhgap21	UTSW	2	20,885,998 (GRCm39)	missense	probably damaging	0.99
R4889:Arhgap21	UTSW	2	20,885,279 (GRCm39)	missense	probably benign	0.10
R4904:Arhgap21	UTSW	2	20,854,872 (GRCm39)	missense	probably benign	0.00
R4911:Arhgap21	UTSW	2	20,863,800 (GRCm39)	missense	probably damaging	1.00
R4994:Arhgap21	UTSW	2	20,854,701 (GRCm39)	missense	probably benign	0.00
R5067:Arhgap21	UTSW	2	20,884,848 (GRCm39)	missense	probably damaging	1.00
R5086:Arhgap21	UTSW	2	20,853,645 (GRCm39)	missense	probably benign	0.00
R5281:Arhgap21	UTSW	2	20,854,127 (GRCm39)	missense	probably damaging	1.00
R5364:Arhgap21	UTSW	2	20,854,533 (GRCm39)	missense	probably damaging	1.00
R5420:Arhgap21	UTSW	2	20,885,897 (GRCm39)	missense	probably damaging	0.99
R5476:Arhgap21	UTSW	2	20,885,497 (GRCm39)	missense	probably benign	0.06
R5831:Arhgap21	UTSW	2	20,868,024 (GRCm39)	missense	probably damaging	1.00
R5949:Arhgap21	UTSW	2	20,853,852 (GRCm39)	missense	probably damaging	0.97
R5994:Arhgap21	UTSW	2	20,886,187 (GRCm39)	missense	possibly damaging	0.78
R6014:Arhgap21	UTSW	2	20,886,616 (GRCm39)	missense	probably damaging	1.00
R6739:Arhgap21	UTSW	2	20,885,543 (GRCm39)	missense	possibly damaging	0.94
R6817:Arhgap21	UTSW	2	20,885,107 (GRCm39)	missense	probably benign	0.23
R6821:Arhgap21	UTSW	2	20,853,659 (GRCm39)	missense	probably benign
R6844:Arhgap21	UTSW	2	20,886,116 (GRCm39)	missense	probably benign	0.00
R6870:Arhgap21	UTSW	2	20,885,321 (GRCm39)	missense	probably damaging	1.00
R6891:Arhgap21	UTSW	2	20,855,142 (GRCm39)	missense	probably damaging	0.97
R7011:Arhgap21	UTSW	2	20,853,689 (GRCm39)	missense	possibly damaging	0.65
R7144:Arhgap21	UTSW	2	20,870,198 (GRCm39)	missense	probably benign
R7237:Arhgap21	UTSW	2	20,854,783 (GRCm39)	nonsense	probably null
R7261:Arhgap21	UTSW	2	20,885,177 (GRCm39)	missense	probably benign
R7558:Arhgap21	UTSW	2	20,860,421 (GRCm39)	missense	probably damaging	1.00
R7566:Arhgap21	UTSW	2	20,917,102 (GRCm39)	missense	probably benign	0.17
R7738:Arhgap21	UTSW	2	20,855,169 (GRCm39)	missense	probably damaging	1.00
R7738:Arhgap21	UTSW	2	20,854,290 (GRCm39)	missense	probably damaging	1.00
R7820:Arhgap21	UTSW	2	20,867,983 (GRCm39)	missense	probably damaging	1.00
R7822:Arhgap21	UTSW	2	20,885,524 (GRCm39)	missense	possibly damaging	0.80
R7965:Arhgap21	UTSW	2	20,854,007 (GRCm39)	missense	probably damaging	1.00
R7986:Arhgap21	UTSW	2	20,867,967 (GRCm39)	missense	probably damaging	1.00
R8028:Arhgap21	UTSW	2	20,885,216 (GRCm39)	missense	probably benign	0.02
R8209:Arhgap21	UTSW	2	20,876,556 (GRCm39)	missense	probably damaging	1.00
R8226:Arhgap21	UTSW	2	20,876,556 (GRCm39)	missense	probably damaging	1.00
R8251:Arhgap21	UTSW	2	20,854,221 (GRCm39)	missense	probably benign
R8486:Arhgap21	UTSW	2	20,865,236 (GRCm39)	missense	probably damaging	1.00
R8487:Arhgap21	UTSW	2	20,886,116 (GRCm39)	missense	probably benign	0.08
R8508:Arhgap21	UTSW	2	20,858,991 (GRCm39)	missense	probably benign	0.17
R8835:Arhgap21	UTSW	2	20,972,144 (GRCm39)	nonsense	probably null
R9140:Arhgap21	UTSW	2	20,886,025 (GRCm39)	missense	probably damaging	1.00
R9190:Arhgap21	UTSW	2	20,858,983 (GRCm39)	missense	probably null	0.04
R9204:Arhgap21	UTSW	2	20,885,816 (GRCm39)	missense	probably damaging	1.00
R9227:Arhgap21	UTSW	2	20,860,469 (GRCm39)	missense	possibly damaging	0.92
R9230:Arhgap21	UTSW	2	20,860,469 (GRCm39)	missense	possibly damaging	0.92
R9308:Arhgap21	UTSW	2	20,854,061 (GRCm39)	missense	probably damaging	0.99
R9374:Arhgap21	UTSW	2	20,886,397 (GRCm39)	missense	probably damaging	1.00
R9449:Arhgap21	UTSW	2	20,885,464 (GRCm39)	missense	probably benign
R9454:Arhgap21	UTSW	2	20,870,153 (GRCm39)	missense	probably damaging	0.99
R9499:Arhgap21	UTSW	2	20,886,397 (GRCm39)	missense	probably damaging	1.00
R9544:Arhgap21	UTSW	2	20,858,938 (GRCm39)	missense	possibly damaging	0.73
R9552:Arhgap21	UTSW	2	20,886,397 (GRCm39)	missense	probably damaging	1.00
R9567:Arhgap21	UTSW	2	20,896,953 (GRCm39)	missense	possibly damaging	0.94
R9588:Arhgap21	UTSW	2	20,858,938 (GRCm39)	missense	possibly damaging	0.73
R9749:Arhgap21	UTSW	2	20,854,026 (GRCm39)	missense	probably benign	0.00
Z1191:Arhgap21	UTSW	2	20,886,283 (GRCm39)	missense	probably benign	0.30

Posted On

2013-12-09