Mutagenetix > Incidental Mutation

Incidental Mutation 'R2871:Myo9b'

266596

Institutional Source

Beutler Lab

Gene Symbol

Myo9b

Ensembl Gene

ENSMUSG00000004677

Gene Name

myosin IXb

Synonyms

MMRRC Submission

040459-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.819) question?

Stock #

R2871 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

71272714-71360713 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 71334337 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Arginine to Glutamine at position 721 (R721Q)

Ref Sequence

ENSEMBL: ENSMUSP00000131635 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000071935] [ENSMUST00000168839] [ENSMUST00000170242] [ENSMUST00000212935]

AlphaFold

no structure available at present

Predicted Effect

probably benign
Transcript: ENSMUST00000071935
AA Change: R721Q

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)

SMART Domains

Protein: ENSMUSP00000071827
Gene: ENSMUSG00000004677
AA Change: R721Q

Domain	Start	End	E-Value	Type
RA	15	114	3.7e-30	SMART
MYSc	140	954	N/A	SMART
IQ	955	977	1.2e-3	SMART
IQ	978	1000	1.6e-5	SMART
IQ	1001	1022	4.3e-5	SMART
IQ	1023	1045	8.4e-5	SMART
low complexity region	1050	1064	N/A	INTRINSIC
low complexity region	1127	1145	N/A	INTRINSIC
low complexity region	1211	1222	N/A	INTRINSIC
low complexity region	1232	1246	N/A	INTRINSIC
Blast:MYSc	1247	1323	3e-19	BLAST
low complexity region	1348	1359	N/A	INTRINSIC
coiled coil region	1563	1590	N/A	INTRINSIC
C1	1591	1639	1.7e-14	SMART
RhoGAP	1668	1843	4.7e-71	SMART
coiled coil region	1901	1925	N/A	INTRINSIC
low complexity region	1940	1952	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000168839
AA Change: R721Q

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)

SMART Domains

Protein: ENSMUSP00000131635
Gene: ENSMUSG00000004677
AA Change: R721Q

Domain	Start	End	E-Value	Type
RA	15	114	5.79e-28	SMART
MYSc	140	954	N/A	SMART
IQ	955	977	2.46e-1	SMART
IQ	978	1000	3.35e-3	SMART
IQ	1001	1022	8.84e-3	SMART
IQ	1023	1045	1.77e-2	SMART
low complexity region	1050	1064	N/A	INTRINSIC
low complexity region	1127	1145	N/A	INTRINSIC
low complexity region	1211	1222	N/A	INTRINSIC
low complexity region	1234	1257	N/A	INTRINSIC
Blast:MYSc	1258	1334	3e-19	BLAST
low complexity region	1361	1372	N/A	INTRINSIC
low complexity region	1581	1601	N/A	INTRINSIC
C1	1605	1653	3.58e-12	SMART
RhoGAP	1682	1857	7.78e-69	SMART
coiled coil region	1915	1939	N/A	INTRINSIC
low complexity region	1954	1966	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000170242
AA Change: R721Q

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)

SMART Domains

Protein: ENSMUSP00000129220
Gene: ENSMUSG00000004677
AA Change: R721Q

Domain	Start	End	E-Value	Type
RA	15	114	5.79e-28	SMART
MYSc	140	954	N/A	SMART
IQ	955	977	2.46e-1	SMART
IQ	978	1000	3.35e-3	SMART
IQ	1001	1022	8.84e-3	SMART
IQ	1023	1045	1.77e-2	SMART
low complexity region	1050	1064	N/A	INTRINSIC
low complexity region	1127	1145	N/A	INTRINSIC
low complexity region	1211	1222	N/A	INTRINSIC
low complexity region	1234	1257	N/A	INTRINSIC
Blast:MYSc	1258	1334	3e-19	BLAST
low complexity region	1361	1372	N/A	INTRINSIC
low complexity region	1581	1601	N/A	INTRINSIC
C1	1605	1653	3.58e-12	SMART
RhoGAP	1682	1857	7.78e-69	SMART
coiled coil region	1931	1955	N/A	INTRINSIC
low complexity region	1970	1982	N/A	INTRINSIC
low complexity region	1992	2003	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212173

Predicted Effect

probably benign
Transcript: ENSMUST00000212935
AA Change: R722Q

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.0%
20x: 94.1%

Validation Efficiency

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 myosin family of actin-based molecular motor heavy chain proteins. The protein represents an unconventional myosin; it should not be confused with the conventional non-muscle myosin-9 (MYH9). The protein has four IQ motifs located in the neck domain that bind calmodulin, which serves as a light chain. The protein complex has a single-headed structure and exhibits processive movement on actin filaments toward the minus-end. The protein also has rho-GTPase activity. Polymorphisms in this gene are associated with celiac disease and ulcerative colitis susceptibility. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2011]
PHENOTYPE: Homozygous null mutants breed normal, but shows defect in macrophage motility and chemotaxis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 80 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8b	A	G	11: 109,955,176	C811R	possibly damaging	Het
AI481877	A	C	4: 59,093,850	L226R	probably damaging	Het
Akap8l	G	A	17: 32,338,442	T65I	possibly damaging	Het
Amdhd2	A	G	17: 24,157,855		probably benign	Het
Arid4a	T	A	12: 71,022,260		probably null	Het
Armc2	C	T	10: 41,966,700		probably null	Het
Atp6v1g1	A	G	4: 63,550,021	Y87C	probably benign	Het
C030034I22Rik	T	A	17: 69,418,111		noncoding transcript	Het
Ccnb1-ps	C	A	7: 42,106,075		noncoding transcript	Het
Cfap54	A	T	10: 92,921,419	F273I	possibly damaging	Het
Clasrp	C	A	7: 19,585,240		probably benign	Het
Csmd2	T	C	4: 128,557,718	F113S	unknown	Het
Cyp4a14	C	A	4: 115,487,301	G456W	probably damaging	Het
Cyp4a30b	A	G	4: 115,458,362	H260R	possibly damaging	Het
Dhx57	A	T	17: 80,251,376	D1051E	probably benign	Het
Eif4enif1	C	T	11: 3,242,586	P805S	probably damaging	Het
Eml5	C	T	12: 98,865,401	D433N	probably damaging	Het
Fan1	A	G	7: 64,363,190	I668T	probably benign	Het
Frmpd4	A	T	X: 167,477,247	D1166E	probably benign	Homo
Gm21759	T	A	5: 8,180,863		probably benign	Het
Gm5454	C	A	13: 103,357,523		noncoding transcript	Het
Gm813	A	T	16: 58,613,979	I125K	probably benign	Het
Gm9874	A	T	17: 30,485,789		probably benign	Het
Gria2	G	A	3: 80,702,492	T670I	probably damaging	Het
Grid2ip	C	A	5: 143,357,929	Q127K	probably benign	Het
Habp2	T	A	19: 56,287,991		probably benign	Het
Hdhd2	T	C	18: 76,955,006	F44L	probably damaging	Het
Hmcn1	A	T	1: 150,738,716	V1313D	possibly damaging	Het
Ift172	C	T	5: 31,257,861	V1335I	probably benign	Het
Ighv2-2	G	A	12: 113,588,498	T40I	possibly damaging	Het
Kcnk10	T	A	12: 98,434,813	R520S	probably benign	Het
Kif1c	A	G	11: 70,724,081	E567G	probably damaging	Het
Klf8	A	T	X: 153,382,682	E82D	probably damaging	Homo
Kpna7	T	C	5: 144,993,935	T367A	probably benign	Het
Lpo	A	G	11: 87,816,524	I221T	possibly damaging	Het
Lrrn3	T	C	12: 41,452,723	I532V	probably benign	Het
Mapk7	C	A	11: 61,490,212		probably benign	Het
Matr3	T	A	18: 35,572,296	S91R	probably benign	Het
Mki67	G	A	7: 135,708,149	P191L	probably benign	Het
Mlxip	A	G	5: 123,452,667	M878V	probably benign	Het
Mpp7	G	A	18: 7,461,678	P65L	possibly damaging	Het
Msh2	C	A	17: 87,685,584	Q314K	possibly damaging	Het
Mtm1	T	C	X: 71,296,362		probably benign	Homo
Mtor	T	A	4: 148,540,030	M2089K	probably benign	Het
Nav1	A	G	1: 135,460,757		silent	Het
Nell1	A	T	7: 50,249,657		probably benign	Het
Nlrp4b	C	T	7: 10,710,243	Q40*	probably null	Het
Nomo1	C	A	7: 46,046,937	T293N	probably damaging	Het
Notum	A	G	11: 120,660,196	V48A	probably benign	Het
Npas3	C	T	12: 54,068,013	R542*	probably null	Het
Olfr1101	A	T	2: 86,988,848	C109*	probably null	Het
Olfr419	T	C	1: 174,250,526	S134G	probably benign	Het
Olfr45	A	G	7: 140,691,285	I127V	possibly damaging	Het
Olfr71	C	A	4: 43,706,458	V37L	probably benign	Het
Ostc	T	C	3: 130,703,508	N80S	probably damaging	Het
Palmd	T	C	3: 116,923,751	R366G	possibly damaging	Het
Parp1	A	G	1: 180,573,665	D45G	probably damaging	Het
Pcdhga9	T	A	18: 37,737,471	Y118N	possibly damaging	Het
Pcnx3	A	T	19: 5,683,746		probably benign	Het
Pes1	C	A	11: 3,976,834	T372K	probably benign	Het
Pkp4	C	A	2: 59,308,156	T250K	probably benign	Het
Plekhg5	T	A	4: 152,107,503	C433S	probably benign	Het
Plin2	A	G	4: 86,668,678	M1T	probably null	Het
Prdx4	A	G	X: 155,340,464	V15A	probably benign	Homo
Psmb8	T	C	17: 34,200,170	I146T	probably damaging	Het
Psmd13	A	T	7: 140,887,055	T116S	probably damaging	Het
Rel	T	C	11: 23,761,129	I13V	probably benign	Het
Reln	C	T	5: 22,049,791	V527I	possibly damaging	Het
Rnf6	T	C	5: 146,210,405	Y601C	probably benign	Het
Rps6kc1	T	C	1: 190,899,569	I48M	probably damaging	Het
Slc39a8	T	A	3: 135,886,793		probably null	Het
Son	A	G	16: 91,664,317		probably null	Het
Sppl2c	C	T	11: 104,187,315	P314S	probably benign	Het
St5	A	T	7: 109,557,430	Y38N	probably benign	Het
Tnni3k	C	T	3: 154,938,750		probably null	Het
Vmn2r68	A	C	7: 85,233,626	M306R	probably benign	Het
Vmn2r70	T	A	7: 85,559,019	Y750F	probably damaging	Het
Vwa7	G	A	17: 35,021,242	M395I	probably damaging	Het
Zfp53	A	T	17: 21,508,078	E124D	probably benign	Het
Zzz3	T	A	3: 152,446,844		silent	Het

Other mutations in Myo9b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00163:Myo9b	APN	8	71348735	missense	probably benign
IGL01020:Myo9b	APN	8	71352000	missense	probably benign
IGL01479:Myo9b	APN	8	71359342	missense	probably damaging	1.00
IGL01704:Myo9b	APN	8	71359642	missense	probably damaging	0.98
IGL01761:Myo9b	APN	8	71349152	missense	probably damaging	0.96
IGL01766:Myo9b	APN	8	71290517	missense	probably damaging	1.00
IGL01834:Myo9b	APN	8	71356318	missense	probably damaging	1.00
IGL01834:Myo9b	APN	8	71355257	missense	possibly damaging	0.93
IGL01838:Myo9b	APN	8	71334390	missense	probably damaging	0.99
IGL02318:Myo9b	APN	8	71354124	missense	probably damaging	0.98
IGL02333:Myo9b	APN	8	71358993	missense	possibly damaging	0.65
IGL02340:Myo9b	APN	8	71291045	missense	probably damaging	1.00
IGL02514:Myo9b	APN	8	71291006	missense	probably damaging	1.00
IGL02593:Myo9b	APN	8	71290773	missense	probably damaging	1.00
IGL03075:Myo9b	APN	8	71354527	missense	probably damaging	1.00
IGL03332:Myo9b	APN	8	71348774	missense	possibly damaging	0.78
avantgarde	UTSW	8	71344162	missense	probably damaging	1.00
Freaky	UTSW	8	71290819	missense	probably damaging	1.00
iconoclastic	UTSW	8	71290475	missense	probably benign	0.37
unconventional	UTSW	8	71348597	missense	probably benign	0.00
PIT4418001:Myo9b	UTSW	8	71322947	missense	probably damaging	1.00
PIT4651001:Myo9b	UTSW	8	71342812	missense	possibly damaging	0.83
R0023:Myo9b	UTSW	8	71333768	missense	probably damaging	1.00
R0103:Myo9b	UTSW	8	71323849	splice site	probably benign
R0103:Myo9b	UTSW	8	71323849	splice site	probably benign
R0144:Myo9b	UTSW	8	71346043	missense	probably damaging	1.00
R0207:Myo9b	UTSW	8	71355225	splice site	probably benign
R0226:Myo9b	UTSW	8	71353832	missense	probably damaging	1.00
R0227:Myo9b	UTSW	8	71344162	missense	probably damaging	1.00
R0244:Myo9b	UTSW	8	71321813	missense	probably damaging	1.00
R0277:Myo9b	UTSW	8	71355952	splice site	probably benign
R0362:Myo9b	UTSW	8	71347770	missense	probably damaging	1.00
R0689:Myo9b	UTSW	8	71330756	missense	probably damaging	1.00
R0844:Myo9b	UTSW	8	71290475	missense	probably benign	0.37
R1051:Myo9b	UTSW	8	71355822	missense	probably damaging	1.00
R1469:Myo9b	UTSW	8	71291036	missense	probably damaging	1.00
R1469:Myo9b	UTSW	8	71291036	missense	probably damaging	1.00
R1526:Myo9b	UTSW	8	71355764	missense	probably damaging	1.00
R1544:Myo9b	UTSW	8	71290976	missense	probably damaging	1.00
R1565:Myo9b	UTSW	8	71315192	missense	possibly damaging	0.46
R1645:Myo9b	UTSW	8	71322978	missense	probably damaging	1.00
R1745:Myo9b	UTSW	8	71354047	missense	probably damaging	1.00
R1820:Myo9b	UTSW	8	71333358	missense	probably damaging	1.00
R2037:Myo9b	UTSW	8	71290866	missense	probably damaging	1.00
R2050:Myo9b	UTSW	8	71290550	missense	probably damaging	1.00
R2056:Myo9b	UTSW	8	71359690	missense	possibly damaging	0.78
R2129:Myo9b	UTSW	8	71333699	missense	probably damaging	1.00
R2423:Myo9b	UTSW	8	71327940	missense	probably damaging	1.00
R2869:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2869:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2871:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2872:Myo9b	UTSW	8	71290966	missense	probably benign	0.01
R2872:Myo9b	UTSW	8	71290966	missense	probably benign	0.01
R2873:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2874:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2920:Myo9b	UTSW	8	71325857	missense	probably damaging	0.98
R2926:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2939:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R2940:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R3033:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R3040:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R3689:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R3691:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R3735:Myo9b	UTSW	8	71348597	missense	probably benign	0.00
R4194:Myo9b	UTSW	8	71359624	missense	possibly damaging	0.71
R4258:Myo9b	UTSW	8	71355765	missense	probably damaging	1.00
R4457:Myo9b	UTSW	8	71290999	missense	probably damaging	1.00
R4478:Myo9b	UTSW	8	71291081	missense	probably damaging	1.00
R4496:Myo9b	UTSW	8	71334337	missense	probably benign	0.01
R4544:Myo9b	UTSW	8	71327941	missense	probably damaging	1.00
R4580:Myo9b	UTSW	8	71315135	missense	probably damaging	1.00
R4736:Myo9b	UTSW	8	71356592	missense	probably damaging	1.00
R5068:Myo9b	UTSW	8	71349055	missense	probably damaging	1.00
R5124:Myo9b	UTSW	8	71355839	missense	probably damaging	1.00
R5194:Myo9b	UTSW	8	71349089	missense	probably benign	0.01
R5296:Myo9b	UTSW	8	71333388	missense	possibly damaging	0.69
R5528:Myo9b	UTSW	8	71323274	missense	probably benign	0.06
R5664:Myo9b	UTSW	8	71359882	missense	probably benign	0.13
R5677:Myo9b	UTSW	8	71343686	missense	probably damaging	1.00
R5680:Myo9b	UTSW	8	71290372	missense	probably benign	0.00
R5982:Myo9b	UTSW	8	71348396	missense	probably benign	0.05
R6344:Myo9b	UTSW	8	71327914	missense	probably damaging	1.00
R6352:Myo9b	UTSW	8	71348410	missense	probably benign	0.16
R6352:Myo9b	UTSW	8	71348411	missense	probably benign
R6411:Myo9b	UTSW	8	71322955	nonsense	probably null
R6425:Myo9b	UTSW	8	71333628	missense	probably damaging	1.00
R6505:Myo9b	UTSW	8	71355857	missense	possibly damaging	0.88
R6743:Myo9b	UTSW	8	71352159	splice site	probably null
R6811:Myo9b	UTSW	8	71356578	missense	probably damaging	1.00
R6813:Myo9b	UTSW	8	71323305	missense	probably damaging	1.00
R6954:Myo9b	UTSW	8	71290819	missense	probably damaging	1.00
R7124:Myo9b	UTSW	8	71333701	nonsense	probably null
R7255:Myo9b	UTSW	8	71290891	missense	probably damaging	1.00
R7293:Myo9b	UTSW	8	71325905	missense	probably benign	0.00
R7342:Myo9b	UTSW	8	71355774	missense	probably damaging	1.00
R7451:Myo9b	UTSW	8	71352188	missense	probably benign	0.28
R7482:Myo9b	UTSW	8	71342798	missense	probably benign	0.00
R7508:Myo9b	UTSW	8	71354801	missense	probably benign	0.00
R7957:Myo9b	UTSW	8	71354761	missense	probably benign	0.12
R8062:Myo9b	UTSW	8	71321813	missense	probably damaging	0.99
R8108:Myo9b	UTSW	8	71348342	missense	probably damaging	0.99
R8197:Myo9b	UTSW	8	71290963	missense	probably damaging	1.00
R8274:Myo9b	UTSW	8	71359836	missense	probably benign	0.00
R8686:Myo9b	UTSW	8	71334322	missense	probably benign	0.01
R8731:Myo9b	UTSW	8	71353842	critical splice donor site	probably null
R8924:Myo9b	UTSW	8	71349031	missense	probably benign
R9056:Myo9b	UTSW	8	71352262	missense	probably benign	0.17
R9117:Myo9b	UTSW	8	71347807	missense	probably benign	0.03
R9151:Myo9b	UTSW	8	71355227	splice site	probably benign
R9315:Myo9b	UTSW	8	71349167	missense	possibly damaging	0.54
R9332:Myo9b	UTSW	8	71359602	missense	probably benign	0.07
R9364:Myo9b	UTSW	8	71355839	missense	probably damaging	1.00
R9569:Myo9b	UTSW	8	71358985	missense	probably benign
R9581:Myo9b	UTSW	8	71359899	missense	probably benign	0.19
R9600:Myo9b	UTSW	8	71290431	missense	possibly damaging	0.80
X0066:Myo9b	UTSW	8	71323898	missense	probably damaging	1.00
Z1177:Myo9b	UTSW	8	71290709	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TTTGGGGCCAGATTGAAAAGTTAG -3'
(R):5'- CACTTGAGGGCTTACTTGGC -3'

Sequencing Primer
(F):5'- TGGAGACACTGCCTAGGATTC -3'
(R):5'- TTACTTGGCCATAAGGACCCTGG -3'

Posted On

2015-02-18