Mutagenetix > Incidental Mutation

Incidental Mutation 'R0244:Arhgap26'

38024

Institutional Source

Beutler Lab

Gene Symbol

Arhgap26

Ensembl Gene

ENSMUSG00000036452

Gene Name

Rho GTPase activating protein 26

Synonyms

4933432P15Rik, 2610010G17Rik, 1810044B20Rik

MMRRC Submission

038482-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R0244 (G1)

Quality Score

203

Status

Validated

Chromosome

Chromosomal Location

38734531-39509338 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 39496184 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Lysine to Arginine at position 117 (K117R)

Ref Sequence

ENSEMBL: ENSMUSP00000121197 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000097593] [ENSMUST00000137497] [ENSMUST00000141058] [ENSMUST00000151757] [ENSMUST00000155576]

AlphaFold

Q6ZQ82

Predicted Effect

unknown
Transcript: ENSMUST00000097593
AA Change: K760R

SMART Domains

Protein: ENSMUSP00000095200
Gene: ENSMUSG00000036452
AA Change: K760R

Domain	Start	End	E-Value	Type
Pfam:BAR_3	6	249	1.8e-90	PFAM
Pfam:IMD	26	231	2.8e-9	PFAM
PH	266	371	3.23e-8	SMART
RhoGAP	387	565	4.51e-65	SMART
low complexity region	584	600	N/A	INTRINSIC
low complexity region	617	652	N/A	INTRINSIC
low complexity region	657	701	N/A	INTRINSIC
SH3	759	814	5.11e-14	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000133247

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000135378

Predicted Effect

probably benign
Transcript: ENSMUST00000137497
AA Change: K117R

PolyPhen 2 Score 0.052 (Sensitivity: 0.94; Specificity: 0.83)

SMART Domains

Protein: ENSMUSP00000121197
Gene: ENSMUSG00000036452
AA Change: K117R

Domain	Start	End	E-Value	Type
PDB:1F7C\|A	1	32	7e-9	PDB
Blast:RhoGAP	16	65	2e-9	BLAST
low complexity region	66	101	N/A	INTRINSIC
SH3	116	171	5.11e-14	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000141058

SMART Domains

Protein: ENSMUSP00000119865
Gene: ENSMUSG00000036452

Domain	Start	End	E-Value	Type
Blast:RhoGAP	1	50	9e-10	BLAST
low complexity region	51	86	N/A	INTRINSIC
low complexity region	91	132	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000151757

SMART Domains

Protein: ENSMUSP00000122448
Gene: ENSMUSG00000036452

Domain	Start	End	E-Value	Type
Blast:RhoGAP	1	50	1e-9	BLAST
low complexity region	51	86	N/A	INTRINSIC

Predicted Effect

unknown
Transcript: ENSMUST00000154551
AA Change: K333R

SMART Domains

Protein: ENSMUSP00000123145
Gene: ENSMUSG00000036452
AA Change: K333R

Domain	Start	End	E-Value	Type
RhoGAP	6	184	4.51e-65	SMART
low complexity region	203	219	N/A	INTRINSIC
low complexity region	236	271	N/A	INTRINSIC
low complexity region	276	317	N/A	INTRINSIC
SH3	333	388	5.11e-14	SMART

Predicted Effect

unknown
Transcript: ENSMUST00000155576
AA Change: K705R

SMART Domains

Protein: ENSMUSP00000122371
Gene: ENSMUSG00000036452
AA Change: K705R

Domain	Start	End	E-Value	Type
Pfam:IMD	27	232	1.2e-8	PFAM
PH	266	371	3.23e-8	SMART
RhoGAP	387	565	4.51e-65	SMART
low complexity region	584	600	N/A	INTRINSIC
low complexity region	617	652	N/A	INTRINSIC
low complexity region	657	702	N/A	INTRINSIC
SH3	704	759	5.11e-14	SMART

Meta Mutation Damage Score

0.2367

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 96.9%
20x: 94.5%

Validation Efficiency

99% (88/89)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Interaction of a cell with the extracellular matrix triggers integrin cell surface receptors to begin signaling cascades that regulate the organization of the actin-cytoskeleton. One of the proteins involved in these cascades is focal adhesion kinase. The protein encoded by this gene is a GTPase activating protein that binds to focal adhesion kinase and mediates the activity of the GTP binding proteins RhoA and Cdc42. Defects in this gene are a cause of juvenile myelomonocytic leukemia (JMML). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2017]
PHENOTYPE: Mice homozygous for a hypomorphic allele display reduced myofiber size, impaired myoblast fusion and abnormal muscle regeneration. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 89 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adamdec1	A	T	14: 68,806,172 (GRCm39)	C434*	probably null	Het
Adprhl1	A	G	8: 13,292,391 (GRCm39)		probably benign	Het
Ago1	T	A	4: 126,357,499 (GRCm39)	I59F	possibly damaging	Het
Arel1	T	C	12: 84,967,467 (GRCm39)	T786A	probably damaging	Het
Atp6v0b	C	T	4: 117,741,819 (GRCm39)	G204D	probably damaging	Het
Bace2	T	A	16: 97,237,973 (GRCm39)		probably null	Het
Bltp2	T	A	11: 78,177,317 (GRCm39)		probably null	Het
Camk4	G	A	18: 33,312,678 (GRCm39)		probably null	Het
Cdh26	C	T	2: 178,123,425 (GRCm39)	R675C	possibly damaging	Het
Cep152	T	C	2: 125,406,134 (GRCm39)	E1466G	probably benign	Het
Ces3b	T	C	8: 105,819,267 (GRCm39)	F441S	probably damaging	Het
Cfap52	T	C	11: 67,817,208 (GRCm39)	T562A	possibly damaging	Het
Clca3a2	C	A	3: 144,519,659 (GRCm39)	M238I	possibly damaging	Het
Cntnap5c	A	T	17: 58,409,163 (GRCm39)	D467V	probably damaging	Het
Col7a1	T	A	9: 108,801,252 (GRCm39)		probably null	Het
Cstf1	A	G	2: 172,219,630 (GRCm39)	N247S	possibly damaging	Het
Dffb	G	T	4: 154,059,072 (GRCm39)	N68K	probably benign	Het
Dnaaf10	T	C	11: 17,179,851 (GRCm39)	L284P	probably damaging	Het
Duox2	C	T	2: 122,122,341 (GRCm39)	G595S	probably benign	Het
Eftud2	T	A	11: 102,755,551 (GRCm39)	I228F	probably damaging	Het
Elmo3	T	C	8: 106,035,803 (GRCm39)	V578A	probably benign	Het
Elp2	A	G	18: 24,764,528 (GRCm39)	D625G	possibly damaging	Het
Ep300	C	T	15: 81,524,329 (GRCm39)	P1386S	unknown	Het
Fam120b	A	G	17: 15,637,899 (GRCm39)	D610G	probably damaging	Het
Fastk	A	T	5: 24,647,176 (GRCm39)		probably benign	Het
Fbxl6	A	G	15: 76,421,391 (GRCm39)	S252P	probably damaging	Het
Fbxo43	T	C	15: 36,161,939 (GRCm39)	K423E	probably damaging	Het
Filip1	T	A	9: 79,726,744 (GRCm39)	E625V	possibly damaging	Het
Fkbp9	T	A	6: 56,833,363 (GRCm39)	Y283*	probably null	Het
Gigyf2	T	A	1: 87,306,737 (GRCm39)	D142E	possibly damaging	Het
Gm10142	T	C	10: 77,551,848 (GRCm39)		probably null	Het
Golga5	T	C	12: 102,442,447 (GRCm39)	V262A	probably benign	Het
Hectd4	T	C	5: 121,467,668 (GRCm39)	V2539A	probably benign	Het
Ica1	G	T	6: 8,653,632 (GRCm39)	S335*	probably null	Het
Itga1	A	T	13: 115,143,433 (GRCm39)		probably benign	Het
Itgb1	T	C	8: 129,444,166 (GRCm39)		probably benign	Het
Itpr1	G	A	6: 108,450,550 (GRCm39)	V1960I	probably benign	Het
Kcnh4	C	T	11: 100,637,758 (GRCm39)	G633E	probably benign	Het
Kprp	C	T	3: 92,732,718 (GRCm39)	V111I	probably benign	Het
Lamc3	T	C	2: 31,830,733 (GRCm39)	I1490T	probably damaging	Het
Lcp1	A	T	14: 75,464,441 (GRCm39)	D554V	possibly damaging	Het
Lgi3	A	G	14: 70,772,138 (GRCm39)	T228A	probably benign	Het
Lipa	A	T	19: 34,478,941 (GRCm39)	F260I	probably damaging	Het
Lrriq1	C	T	10: 103,051,634 (GRCm39)	E373K	probably damaging	Het
Map6	G	A	7: 98,986,043 (GRCm39)	G649D	probably benign	Het
Mccc1	A	G	3: 36,044,196 (GRCm39)		probably null	Het
Mical3	A	T	6: 120,934,683 (GRCm39)	S1799T	probably benign	Het
Mmp23	T	A	4: 155,736,589 (GRCm39)	T151S	probably damaging	Het
Myo1d	T	A	11: 80,565,534 (GRCm39)	N401I	probably damaging	Het
Myo9b	T	A	8: 71,774,457 (GRCm39)	S323T	probably damaging	Het
Nbn	G	T	4: 15,979,353 (GRCm39)	W446L	probably benign	Het
Nedd1	A	T	10: 92,552,127 (GRCm39)		probably benign	Het
Ngef	C	A	1: 87,415,684 (GRCm39)		probably benign	Het
Nup153	A	T	13: 46,847,412 (GRCm39)	N672K	probably benign	Het
Or10d1b	T	A	9: 39,613,469 (GRCm39)	I199F	probably damaging	Het
Or2z8	C	T	8: 72,812,244 (GRCm39)	T240M	probably damaging	Het
Or4e2	T	C	14: 52,687,969 (GRCm39)	V33A	probably benign	Het
Or4f57	T	C	2: 111,791,361 (GRCm39)	N19S	probably benign	Het
Pakap	T	G	4: 57,710,177 (GRCm39)	V374G	possibly damaging	Het
Pdlim3	C	A	8: 46,361,497 (GRCm39)		probably benign	Het
Pmfbp1	G	A	8: 110,268,305 (GRCm39)	E951K	probably damaging	Het
Pop1	T	A	15: 34,516,037 (GRCm39)	C548*	probably null	Het
Ppp1r16a	C	T	15: 76,574,999 (GRCm39)		probably benign	Het
Ptpdc1	A	T	13: 48,739,456 (GRCm39)	N658K	probably benign	Het
Ptprk	A	C	10: 28,082,221 (GRCm39)	E63D	possibly damaging	Het
Rtf1	C	T	2: 119,563,358 (GRCm39)	R712W	probably damaging	Het
Samd7	A	C	3: 30,805,222 (GRCm39)	T2P	probably benign	Het
Sft2d1	A	G	17: 8,538,254 (GRCm39)	T52A	probably benign	Het
Slc25a26	A	G	6: 94,487,814 (GRCm39)	H91R	probably damaging	Het
Slc5a4a	A	G	10: 76,024,986 (GRCm39)	E621G	possibly damaging	Het
Slf1	A	T	13: 77,274,751 (GRCm39)	L28*	probably null	Het
Snapc1	C	T	12: 74,021,806 (GRCm39)	R81C	probably damaging	Het
Sorcs2	G	A	5: 36,554,897 (GRCm39)		probably benign	Het
Tacc2	T	C	7: 130,353,555 (GRCm39)		probably benign	Het
Tas2r140	A	G	6: 133,032,290 (GRCm39)	V156A	possibly damaging	Het
Terf2ip	C	A	8: 112,744,796 (GRCm39)	T371K	possibly damaging	Het
Tifa	C	T	3: 127,590,537 (GRCm39)	L103F	probably damaging	Het
Tmco3	A	G	8: 13,342,037 (GRCm39)	N104D	probably damaging	Het
Tmem259	T	A	10: 79,814,797 (GRCm39)	D240V	probably damaging	Het
Trim60	C	T	8: 65,453,700 (GRCm39)	R183H	probably benign	Het
Trps1	T	C	15: 50,528,139 (GRCm39)	N725D	probably damaging	Het
Ttn	C	T	2: 76,645,150 (GRCm39)	V12902M	probably damaging	Het
Ubxn4	G	A	1: 128,190,641 (GRCm39)	E256K	probably benign	Het
Unc79	A	G	12: 103,079,150 (GRCm39)	K1772E	probably damaging	Het
Vwde	C	T	6: 13,193,125 (GRCm39)	V405I	probably benign	Het
Wdr18	T	A	10: 79,802,242 (GRCm39)	D290E	probably damaging	Het
Wwc2	G	A	8: 48,353,756 (GRCm39)	A126V	probably benign	Het
Zfp882	A	T	8: 72,667,367 (GRCm39)	I105F	possibly damaging	Het
Zfp942	A	T	17: 22,147,553 (GRCm39)	C359S	probably benign	Het

Other mutations in Arhgap26

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00706:Arhgap26	APN	18	39,419,604 (GRCm39)	missense	probably damaging	1.00
IGL01116:Arhgap26	APN	18	39,244,856 (GRCm39)	missense	probably damaging	0.97
IGL01409:Arhgap26	APN	18	39,243,504 (GRCm39)	splice site	probably benign
IGL02316:Arhgap26	APN	18	38,775,599 (GRCm39)	exon	noncoding transcript
IGL02418:Arhgap26	APN	18	39,490,620 (GRCm39)	intron	probably benign
IGL02588:Arhgap26	APN	18	38,734,670 (GRCm39)	unclassified	probably benign
IGL03241:Arhgap26	APN	18	39,362,970 (GRCm39)	missense	probably damaging	1.00
R0184:Arhgap26	UTSW	18	38,750,726 (GRCm39)	missense	unknown
R0347:Arhgap26	UTSW	18	38,750,797 (GRCm39)	missense	unknown
R1533:Arhgap26	UTSW	18	39,504,130 (GRCm39)	missense	probably benign	0.16
R1606:Arhgap26	UTSW	18	39,429,925 (GRCm39)	missense	probably damaging	1.00
R2066:Arhgap26	UTSW	18	39,439,781 (GRCm39)	missense	probably damaging	1.00
R2182:Arhgap26	UTSW	18	39,490,862 (GRCm39)	intron	probably benign
R2291:Arhgap26	UTSW	18	39,490,751 (GRCm39)	intron	probably benign
R3611:Arhgap26	UTSW	18	39,066,972 (GRCm39)	missense	probably benign
R3700:Arhgap26	UTSW	18	39,253,237 (GRCm39)	missense	probably damaging	0.99
R3887:Arhgap26	UTSW	18	39,363,019 (GRCm39)	critical splice donor site	probably null
R4621:Arhgap26	UTSW	18	39,032,894 (GRCm39)	intron	probably benign
R4877:Arhgap26	UTSW	18	39,429,982 (GRCm39)	splice site	probably null
R4910:Arhgap26	UTSW	18	39,126,690 (GRCm39)	splice site	probably benign
R4911:Arhgap26	UTSW	18	39,126,690 (GRCm39)	splice site	probably benign
R4954:Arhgap26	UTSW	18	39,376,694 (GRCm39)	missense	probably benign	0.00
R4967:Arhgap26	UTSW	18	39,379,893 (GRCm39)	missense	probably damaging	1.00
R5221:Arhgap26	UTSW	18	39,243,525 (GRCm39)	nonsense	probably null
R5232:Arhgap26	UTSW	18	39,126,529 (GRCm39)	start codon destroyed	probably null	0.97
R5297:Arhgap26	UTSW	18	39,254,941 (GRCm39)	missense	probably damaging	1.00
R5372:Arhgap26	UTSW	18	38,775,509 (GRCm39)	exon	noncoding transcript
R5570:Arhgap26	UTSW	18	39,232,671 (GRCm39)	missense	probably damaging	0.99
R5692:Arhgap26	UTSW	18	39,254,945 (GRCm39)	missense	probably damaging	1.00
R5752:Arhgap26	UTSW	18	39,419,725 (GRCm39)	missense	probably damaging	1.00
R5930:Arhgap26	UTSW	18	39,283,145 (GRCm39)	missense	probably damaging	0.96
R6131:Arhgap26	UTSW	18	39,419,638 (GRCm39)	nonsense	probably null
R6251:Arhgap26	UTSW	18	39,490,880 (GRCm39)	missense	probably null
R6481:Arhgap26	UTSW	18	39,283,110 (GRCm39)	missense	probably damaging	1.00
R6622:Arhgap26	UTSW	18	39,032,916 (GRCm39)	intron	probably benign
R6799:Arhgap26	UTSW	18	39,232,660 (GRCm39)	missense	probably damaging	1.00
R6878:Arhgap26	UTSW	18	39,360,465 (GRCm39)	missense	probably damaging	1.00
R6989:Arhgap26	UTSW	18	39,232,682 (GRCm39)	missense	probably damaging	1.00
R7248:Arhgap26	UTSW	18	39,439,907 (GRCm39)	critical splice donor site	probably null
R7936:Arhgap26	UTSW	18	39,338,340 (GRCm39)	missense	probably damaging	1.00
R7960:Arhgap26	UTSW	18	39,362,980 (GRCm39)	missense
R8103:Arhgap26	UTSW	18	39,504,177 (GRCm39)	missense
R8206:Arhgap26	UTSW	18	39,439,803 (GRCm39)	nonsense	probably null
R8356:Arhgap26	UTSW	18	39,244,901 (GRCm39)	missense	possibly damaging	0.89
R8456:Arhgap26	UTSW	18	39,244,901 (GRCm39)	missense	possibly damaging	0.89
R8987:Arhgap26	UTSW	18	39,490,652 (GRCm39)	missense
R9025:Arhgap26	UTSW	18	39,379,898 (GRCm39)	missense
R9149:Arhgap26	UTSW	18	39,244,917 (GRCm39)	missense	possibly damaging	0.94
R9172:Arhgap26	UTSW	18	39,378,382 (GRCm39)	missense	probably damaging	1.00
R9191:Arhgap26	UTSW	18	39,439,893 (GRCm39)	missense
R9576:Arhgap26	UTSW	18	39,253,207 (GRCm39)	nonsense	probably null
X0013:Arhgap26	UTSW	18	39,504,165 (GRCm39)	missense	probably damaging	1.00
X0025:Arhgap26	UTSW	18	39,283,158 (GRCm39)	missense	probably damaging	1.00
Z1088:Arhgap26	UTSW	18	39,490,724 (GRCm39)	splice site	probably benign

Predicted Primers

PCR Primer
(F):5'- TCTGTCCAGGAAAGGTCCTTCTGC -3'
(R):5'- TTACCGAGGTCAGGTACAGTCTCAC -3'

Sequencing Primer
(F):5'- CCCAGGTGTTGTAATTCCCAGG -3'
(R):5'- AGTTTGAAACAACTCGGTGAC -3'

Posted On

2013-05-23