Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL01629:Arhgef18'

92863

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Arhgef18

Ensembl Gene

ENSMUSG00000004568

Gene Name

Rho/Rac guanine nucleotide exchange factor 18

Synonyms

A430078G23Rik, D030053O22Rik

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL01629

Quality Score

Status

Chromosome

Chromosomal Location

3403415-3506601 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 3431942 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Cysteine to Serine at position 168 (C168S)

Ref Sequence

ENSEMBL: ENSMUSP00000096566 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000098966] [ENSMUST00000208363]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000098966
AA Change: C168S

PolyPhen 2 Score 0.617 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000096566
Gene: ENSMUSG00000074497
AA Change: C168S

Domain	Start	End	E-Value	Type
low complexity region	116	134	N/A	INTRINSIC
low complexity region	291	308	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000208363

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000208845

Coding Region Coverage

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Rho GTPases are GTP binding proteins that regulate a wide spectrum of cellular functions. These cellular processes include cytoskeletal rearrangements, gene transcription, cell growth and motility. Activation of Rho GTPases is under the direct control of guanine nucleotide exchange factors (GEFs). The protein encoded by this gene is a guanine nucleotide exchange factor and belongs to the Rho GTPase GFE family. Family members share a common feature, a Dbl (DH) homology domain followed by a pleckstrin (PH) homology domain. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Oct 2008]
PHENOTYPE: Mice homozygous for a gene trap insertion exhibit greatly reduced viability. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 37 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adgra2	G	A	8: 27,608,761 (GRCm39)	A540T	possibly damaging	Het
Adm2	T	A	15: 89,207,605 (GRCm39)		probably null	Het
Alox12	G	A	11: 70,133,660 (GRCm39)	P555S	probably damaging	Het
Alpk2	A	G	18: 65,433,113 (GRCm39)	S1798P	probably damaging	Het
Amfr	T	A	8: 94,714,136 (GRCm39)		probably null	Het
Atxn7l3	A	T	11: 102,183,320 (GRCm39)		probably benign	Het
Ccdc191	A	G	16: 43,779,663 (GRCm39)	K707E	possibly damaging	Het
Cdc5l	G	T	17: 45,724,116 (GRCm39)	D391E	probably benign	Het
Cmtm2b	T	C	8: 105,056,420 (GRCm39)	S110P	possibly damaging	Het
Cyp2j8	T	C	4: 96,387,840 (GRCm39)	D207G	probably damaging	Het
Ddhd2	A	G	8: 26,225,855 (GRCm39)	F501L	possibly damaging	Het
Dnaaf6rt	T	A	1: 31,262,014 (GRCm39)		probably null	Het
Dnah1	C	T	14: 31,014,277 (GRCm39)	V1823M	probably damaging	Het
Gjb4	T	C	4: 127,245,419 (GRCm39)	D174G	possibly damaging	Het
Gm45213	A	G	7: 65,711,962 (GRCm39)	D58G	probably damaging	Het
Hes1	C	T	16: 29,884,976 (GRCm39)		probably benign	Het
Krt33b	T	A	11: 99,920,386 (GRCm39)	Q89L	probably benign	Het
Llcfc1	C	A	6: 41,661,459 (GRCm39)	S3Y	possibly damaging	Het
Ltf	A	G	9: 110,864,874 (GRCm39)	N569S	probably damaging	Het
Mknk1	T	A	4: 115,732,731 (GRCm39)	W320R	probably damaging	Het
Mrgprx3-ps	T	A	7: 46,959,353 (GRCm39)	K213*	probably null	Het
Mslnl	T	G	17: 25,963,749 (GRCm39)	V388G	possibly damaging	Het
Nfkb1	T	C	3: 135,307,228 (GRCm39)	I566V	probably benign	Het
Npy1r	G	A	8: 67,156,873 (GRCm39)	V98I	probably benign	Het
Phf1	G	T	17: 27,153,247 (GRCm39)	A22S	probably benign	Het
Plcg1	T	G	2: 160,599,930 (GRCm39)	F897V	possibly damaging	Het
Ric1	A	T	19: 29,581,381 (GRCm39)	E1367D	probably benign	Het
Slc24a3	T	C	2: 145,482,130 (GRCm39)		probably benign	Het
Sorl1	A	G	9: 41,968,565 (GRCm39)		probably null	Het
Speer4a2	C	T	5: 26,290,700 (GRCm39)	S157N	probably damaging	Het
Spink5	T	C	18: 44,129,677 (GRCm39)		probably benign	Het
Syne2	A	G	12: 76,051,377 (GRCm39)	I4036V	possibly damaging	Het
Taok1	A	T	11: 77,429,030 (GRCm39)	M890K	possibly damaging	Het
Tenm2	A	T	11: 36,755,711 (GRCm39)	Y96N	probably damaging	Het
Ttll10	T	A	4: 156,131,351 (GRCm39)	T233S	probably benign	Het
Vps39	G	T	2: 120,154,079 (GRCm39)	L628M	probably benign	Het
Zfp563	G	A	17: 33,323,600 (GRCm39)	R105H	probably damaging	Het

Other mutations in Arhgef18

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00790:Arhgef18	APN	8	3,479,553 (GRCm39)	missense	probably damaging	1.00
IGL01649:Arhgef18	APN	8	3,491,211 (GRCm39)	splice site	probably benign
IGL01736:Arhgef18	APN	8	3,501,624 (GRCm39)	splice site	probably benign
IGL01743:Arhgef18	APN	8	3,414,697 (GRCm39)	missense	probably benign	0.01
IGL02206:Arhgef18	APN	8	3,495,034 (GRCm39)	missense	probably benign	0.00
IGL02401:Arhgef18	APN	8	3,487,078 (GRCm39)	missense	probably damaging	1.00
IGL02938:Arhgef18	APN	8	3,500,802 (GRCm39)	missense	probably benign	0.02
IGL02943:Arhgef18	APN	8	3,498,553 (GRCm39)	missense	probably damaging	0.99
IGL02990:Arhgef18	APN	8	3,494,904 (GRCm39)	missense	probably benign	0.02
IGL03162:Arhgef18	APN	8	3,491,301 (GRCm39)	splice site	probably null
IGL03334:Arhgef18	APN	8	3,438,023 (GRCm39)	missense	probably benign	0.04
R0417:Arhgef18	UTSW	8	3,438,957 (GRCm39)	utr 3 prime	probably benign
R0646:Arhgef18	UTSW	8	3,436,959 (GRCm39)	missense	probably damaging	0.99
R0759:Arhgef18	UTSW	8	3,438,822 (GRCm39)	utr 3 prime	probably benign
R0880:Arhgef18	UTSW	8	3,439,032 (GRCm39)	utr 3 prime	probably benign
R0980:Arhgef18	UTSW	8	3,439,095 (GRCm39)	utr 3 prime	probably benign
R1175:Arhgef18	UTSW	8	3,439,023 (GRCm39)	utr 3 prime	probably benign
R1622:Arhgef18	UTSW	8	3,491,272 (GRCm39)	missense	possibly damaging	0.46
R1649:Arhgef18	UTSW	8	3,439,094 (GRCm39)	utr 3 prime	probably benign
R1681:Arhgef18	UTSW	8	3,489,645 (GRCm39)	missense	probably damaging	1.00
R1726:Arhgef18	UTSW	8	3,504,228 (GRCm39)	missense	possibly damaging	0.46
R1781:Arhgef18	UTSW	8	3,430,495 (GRCm39)	missense	probably damaging	0.98
R2126:Arhgef18	UTSW	8	3,501,939 (GRCm39)	missense	probably damaging	0.99
R2161:Arhgef18	UTSW	8	3,489,575 (GRCm39)	nonsense	probably null
R2211:Arhgef18	UTSW	8	3,437,680 (GRCm39)	missense	possibly damaging	0.95
R2843:Arhgef18	UTSW	8	3,414,634 (GRCm39)	missense	possibly damaging	0.82
R2878:Arhgef18	UTSW	8	3,482,759 (GRCm39)	missense	probably benign
R3916:Arhgef18	UTSW	8	3,504,197 (GRCm39)	missense	probably benign
R4231:Arhgef18	UTSW	8	3,500,317 (GRCm39)	missense	possibly damaging	0.80
R4233:Arhgef18	UTSW	8	3,500,317 (GRCm39)	missense	possibly damaging	0.80
R4234:Arhgef18	UTSW	8	3,500,317 (GRCm39)	missense	possibly damaging	0.80
R4235:Arhgef18	UTSW	8	3,500,317 (GRCm39)	missense	possibly damaging	0.80
R4236:Arhgef18	UTSW	8	3,500,317 (GRCm39)	missense	possibly damaging	0.80
R4450:Arhgef18	UTSW	8	3,487,097 (GRCm39)	missense	probably damaging	0.97
R4539:Arhgef18	UTSW	8	3,497,070 (GRCm39)	missense	probably benign
R4670:Arhgef18	UTSW	8	3,484,897 (GRCm39)	missense	probably damaging	1.00
R4753:Arhgef18	UTSW	8	3,494,938 (GRCm39)	missense	probably damaging	1.00
R4897:Arhgef18	UTSW	8	3,494,979 (GRCm39)	missense	probably benign
R5313:Arhgef18	UTSW	8	3,501,629 (GRCm39)	critical splice acceptor site	probably null
R5319:Arhgef18	UTSW	8	3,435,010 (GRCm39)	critical splice donor site	probably null
R5415:Arhgef18	UTSW	8	3,438,075 (GRCm39)	missense	probably damaging	0.99
R5588:Arhgef18	UTSW	8	3,438,878 (GRCm39)	utr 3 prime	probably benign
R5698:Arhgef18	UTSW	8	3,489,499 (GRCm39)	missense	probably damaging	0.99
R5781:Arhgef18	UTSW	8	3,489,439 (GRCm39)	splice site	probably null
R5851:Arhgef18	UTSW	8	3,484,980 (GRCm39)	missense	probably damaging	1.00
R5897:Arhgef18	UTSW	8	3,489,682 (GRCm39)	missense	probably damaging	1.00
R5908:Arhgef18	UTSW	8	3,503,165 (GRCm39)	missense	probably damaging	1.00
R6123:Arhgef18	UTSW	8	3,487,091 (GRCm39)	missense	probably damaging	0.99
R6136:Arhgef18	UTSW	8	3,504,507 (GRCm39)	missense	probably benign
R6240:Arhgef18	UTSW	8	3,489,658 (GRCm39)	missense	probably damaging	1.00
R6455:Arhgef18	UTSW	8	3,438,753 (GRCm39)	missense	probably benign	0.16
R6617:Arhgef18	UTSW	8	3,489,592 (GRCm39)	missense	probably damaging	1.00
R7573:Arhgef18	UTSW	8	3,434,918 (GRCm39)	missense	probably damaging	0.96
R7575:Arhgef18	UTSW	8	3,501,635 (GRCm39)	missense	probably damaging	0.99
R7664:Arhgef18	UTSW	8	3,436,390 (GRCm39)	missense	probably damaging	0.98
R7731:Arhgef18	UTSW	8	3,434,936 (GRCm39)	missense	probably damaging	0.99
R7845:Arhgef18	UTSW	8	3,436,959 (GRCm39)	missense	probably damaging	0.99
R7851:Arhgef18	UTSW	8	3,498,409 (GRCm39)	missense	possibly damaging	0.46
R7947:Arhgef18	UTSW	8	3,482,775 (GRCm39)	missense	probably damaging	1.00
R8030:Arhgef18	UTSW	8	3,489,600 (GRCm39)	missense	probably damaging	1.00
R8167:Arhgef18	UTSW	8	3,403,636 (GRCm39)	start gained	probably benign
R8681:Arhgef18	UTSW	8	3,439,074 (GRCm39)	missense	unknown
R8798:Arhgef18	UTSW	8	3,414,645 (GRCm39)	missense	probably benign	0.01
R8815:Arhgef18	UTSW	8	3,430,410 (GRCm39)	missense	probably benign	0.01
R8825:Arhgef18	UTSW	8	3,436,951 (GRCm39)	missense	probably damaging	0.99
R8848:Arhgef18	UTSW	8	3,477,481 (GRCm39)	missense	probably benign	0.00
R9038:Arhgef18	UTSW	8	3,503,257 (GRCm39)	missense	probably benign	0.30
R9131:Arhgef18	UTSW	8	3,487,007 (GRCm39)	missense	possibly damaging	0.77
R9162:Arhgef18	UTSW	8	3,414,645 (GRCm39)	missense	probably benign	0.18
R9229:Arhgef18	UTSW	8	3,479,314 (GRCm39)	missense	probably benign	0.01
R9599:Arhgef18	UTSW	8	3,482,718 (GRCm39)	missense	possibly damaging	0.74
R9794:Arhgef18	UTSW	8	3,501,634 (GRCm39)	missense	probably benign	0.03
X0021:Arhgef18	UTSW	8	3,484,942 (GRCm39)	missense	probably damaging	1.00
Z1088:Arhgef18	UTSW	8	3,489,628 (GRCm39)	missense	probably damaging	1.00
Z1176:Arhgef18	UTSW	8	3,503,224 (GRCm39)	missense	probably damaging	1.00

Posted On

2013-12-09