Mutagenetix > Incidental Mutations

Incidental Mutation 'R2272:Myo7b'

242604

Institutional Source

Beutler Lab

Gene Symbol

Myo7b

Ensembl Gene

ENSMUSG00000024388

Gene Name

myosin VIIB

Synonyms

MMRRC Submission

040272-MU

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2272 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

31959234-32036961 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 31977043 bp

Zygosity

Heterozygous

Amino Acid Change

Serine to Asparagine at position 1122 (S1122N)

Ref Sequence

ENSEMBL: ENSMUSP00000118046 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000134663]

Predicted Effect

probably benign
Transcript: ENSMUST00000134663
AA Change: S1122N

PolyPhen 2 Score 0.406 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000118046
Gene: ENSMUSG00000024388
AA Change: S1122N

Domain	Start	End	E-Value	Type
MYSc	59	761	N/A	SMART
IQ	762	784	1.07e-1	SMART
IQ	785	807	7.01e-6	SMART
IQ	831	853	4.93e-1	SMART
IQ	854	876	1.63e-1	SMART
MyTH4	989	1189	1.14e-71	SMART
B41	1190	1409	3.66e-16	SMART
SH3	1501	1563	3.25e-7	SMART
MyTH4	1641	1790	7.66e-55	SMART
B41	1792	2009	8.19e-28	SMART

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is found in brush border microvilli of epithelial cells in the intestines and kidneys. The encoded protein is involved in linking protocadherins to the actin cytoskeleton and is essential for proper microvilli function. This protein aids in the accumulation of intermicrovillar adhesion components such as harmonin and ANKS4B, and this accumulation is necessary for normal brush border action. [provided by RefSeq, Jan 2017]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adcy10	A	T	1: 165,510,297	E160V	probably damaging	Het
Ago1	C	A	4: 126,453,650	M435I	probably benign	Het
Apol7b	G	A	15: 77,423,710	A195V	probably damaging	Het
Arid3c	T	A	4: 41,724,744	I364F	probably damaging	Het
Arntl2	T	C	6: 146,822,114	F314S	probably damaging	Het
Atg2b	C	T	12: 105,638,008	V1545I	probably benign	Het
Atp4a	C	A	7: 30,715,500	S238*	probably null	Het
Birc6	T	C	17: 74,602,971	V1453A	probably benign	Het
Brinp3	A	G	1: 146,901,404	R530G	possibly damaging	Het
Carnmt1	T	C	19: 18,703,370	L336P	probably damaging	Het
Cdh22	A	T	2: 165,143,847		probably null	Het
Cdk5rap2	A	C	4: 70,266,678	S1178R	probably benign	Het
Cdkl3	T	C	11: 52,032,495	V45A	probably benign	Het
Cracr2a	T	A	6: 127,607,298	F107I	probably damaging	Het
Cyfip1	G	T	7: 55,899,957	R624L	probably null	Het
Ddc	T	C	11: 11,835,764	N308D	probably damaging	Het
Dnah10	A	G	5: 124,731,466	N195S	probably benign	Het
Dnah9	T	C	11: 66,112,362	D872G	probably benign	Het
Fam71e2	T	A	7: 4,758,187	T509S	probably benign	Het
Fmo1	A	T	1: 162,833,855	D286E	probably damaging	Het
Fmo4	A	T	1: 162,799,047	I310N	possibly damaging	Het
Gm13088	G	A	4: 143,654,142	T437I	probably damaging	Het
Hydin	A	T	8: 110,309,132	I152L	probably benign	Het
Itpr1	T	A	6: 108,493,755	C2214S	probably damaging	Het
Kcnq3	T	A	15: 66,028,680	D242V	probably damaging	Het
Klhl1	T	C	14: 96,517,908	D137G	probably benign	Het
Lama5	T	C	2: 180,178,603	D3282G	possibly damaging	Het
Lhx8	A	G	3: 154,316,762	L254S	probably damaging	Het
Lipa	T	A	19: 34,510,890	R119*	probably null	Het
Matn4	A	T	2: 164,397,242	C232S	possibly damaging	Het
Mios	C	T	6: 8,226,865	R614C	possibly damaging	Het
Mrc2	G	A	11: 105,348,431		probably null	Het
Muc6	T	A	7: 141,637,510	T2417S	possibly damaging	Het
Mycbp2	T	C	14: 103,144,338	H3612R	probably null	Het
Myo5b	G	T	18: 74,733,925	L1382F	probably damaging	Het
Myo9a	T	A	9: 59,815,301	F549I	probably damaging	Het
Ncbp2	T	C	16: 31,956,951	Y138H	probably damaging	Het
Neil1	A	G	9: 57,146,785	S84P	probably damaging	Het
Nfix	A	G	8: 84,727,175	I256T	probably damaging	Het
Nlrp4f	A	T	13: 65,194,408	D474E	probably benign	Het
Olfr203	T	G	16: 59,303,444	M98R	possibly damaging	Het
Olfr870	T	A	9: 20,171,409	H54L	possibly damaging	Het
Pcnx	T	C	12: 81,995,314	V2240A	probably benign	Het
Per3	T	A	4: 151,018,885	Y530F	probably damaging	Het
Pes1	C	A	11: 3,969,524	L66I	probably damaging	Het
Prkdc	A	G	16: 15,654,817		probably null	Het
Prpf8	T	A	11: 75,495,363	V946E	probably damaging	Het
Prrc1	G	T	18: 57,381,646	D312Y	probably damaging	Het
Prss54	C	T	8: 95,571,107	W45*	probably null	Het
Psg29	A	T	7: 17,210,696	N377I	probably benign	Het
Rab3gap2	T	A	1: 185,283,542		probably null	Het
Serpinb9c	C	T	13: 33,154,541	G125E	probably damaging	Het
Skint4	A	G	4: 112,119,868	T152A	probably benign	Het
Slc26a2	A	G	18: 61,198,578	C594R	possibly damaging	Het
Slc47a2	A	T	11: 61,328,526		probably null	Het
Ttc39d	A	G	17: 80,217,246	K445E	probably damaging	Het
Ttn	T	A	2: 76,764,520	E20394V	probably damaging	Het
Ugt2b36	A	G	5: 87,066,255	V510A	possibly damaging	Het
Usf1	T	C	1: 171,418,060	L291P	possibly damaging	Het
Usp7	T	C	16: 8,698,469	S649G	probably benign	Het
Vmn1r172	A	C	7: 23,660,191	D167A	probably damaging	Het
Wnt10b	T	A	15: 98,774,347	Q163L	probably damaging	Het

Other mutations in Myo7b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00391:Myo7b	APN	18	32021556	utr 5 prime	probably benign
IGL01799:Myo7b	APN	18	31962770	missense	probably damaging	1.00
IGL01881:Myo7b	APN	18	32000267	splice site	probably benign
IGL01883:Myo7b	APN	18	31998151	missense	probably damaging	1.00
IGL01934:Myo7b	APN	18	32001341	critical splice donor site	probably null
IGL01980:Myo7b	APN	18	31961900	missense	possibly damaging	0.86
IGL02506:Myo7b	APN	18	31967154	missense	probably damaging	1.00
IGL02704:Myo7b	APN	18	31966961	missense	probably benign	0.13
IGL02929:Myo7b	APN	18	31994925	missense	probably benign	0.19
IGL03149:Myo7b	APN	18	32014302	missense	probably damaging	1.00
IGL03335:Myo7b	APN	18	31985020	missense	possibly damaging	0.81
IGL03372:Myo7b	APN	18	31998601	missense	probably damaging	1.00
IGL03385:Myo7b	APN	18	31989577	missense	probably benign	0.00
PIT4131001:Myo7b	UTSW	18	31961206	missense	probably benign	0.17
PIT4445001:Myo7b	UTSW	18	31959466	missense	possibly damaging	0.80
PIT4445001:Myo7b	UTSW	18	31962352	missense	probably damaging	0.96
R0034:Myo7b	UTSW	18	31960860	missense	probably damaging	1.00
R0138:Myo7b	UTSW	18	32010151	missense	probably damaging	1.00
R0149:Myo7b	UTSW	18	32014209	missense	probably damaging	1.00
R0226:Myo7b	UTSW	18	31972896	missense	probably benign	0.00
R0312:Myo7b	UTSW	18	32014337	missense	possibly damaging	0.68
R0361:Myo7b	UTSW	18	32014209	missense	probably damaging	1.00
R0506:Myo7b	UTSW	18	31964386	critical splice donor site	probably null
R0524:Myo7b	UTSW	18	32013424	missense	possibly damaging	0.91
R0645:Myo7b	UTSW	18	31994909	missense	probably benign	0.10
R0724:Myo7b	UTSW	18	32005549	splice site	probably benign
R0731:Myo7b	UTSW	18	31961825	unclassified	probably null
R0762:Myo7b	UTSW	18	31983944	missense	probably benign	0.01
R0843:Myo7b	UTSW	18	31974084	missense	possibly damaging	0.83
R0894:Myo7b	UTSW	18	32000070	missense	probably damaging	1.00
R0966:Myo7b	UTSW	18	31998763	missense	probably damaging	1.00
R1205:Myo7b	UTSW	18	31994342	missense	probably damaging	1.00
R1387:Myo7b	UTSW	18	31983752	splice site	probably benign
R1523:Myo7b	UTSW	18	31966876	missense	probably damaging	1.00
R1544:Myo7b	UTSW	18	31994909	missense	probably benign	0.10
R1623:Myo7b	UTSW	18	32000051	missense	probably damaging	1.00
R1780:Myo7b	UTSW	18	31961185	missense	probably damaging	1.00
R1785:Myo7b	UTSW	18	31994897	missense	probably benign
R1786:Myo7b	UTSW	18	31994897	missense	probably benign
R1796:Myo7b	UTSW	18	31986675	missense	possibly damaging	0.93
R1907:Myo7b	UTSW	18	31976999	missense	possibly damaging	0.89
R2027:Myo7b	UTSW	18	31984960	missense	probably benign
R2102:Myo7b	UTSW	18	31999978	missense	probably damaging	1.00
R2174:Myo7b	UTSW	18	31983557	missense	probably damaging	1.00
R2323:Myo7b	UTSW	18	31971345	missense	probably damaging	1.00
R2365:Myo7b	UTSW	18	32014331	missense	probably damaging	0.98
R3078:Myo7b	UTSW	18	31967184	missense	probably benign	0.04
R3522:Myo7b	UTSW	18	32010079	missense	probably damaging	1.00
R3788:Myo7b	UTSW	18	31974112	missense	possibly damaging	0.95
R3880:Myo7b	UTSW	18	31969514	missense	probably damaging	0.96
R4334:Myo7b	UTSW	18	31976987	missense	probably damaging	1.00
R4343:Myo7b	UTSW	18	31983627	missense	probably damaging	1.00
R4497:Myo7b	UTSW	18	32014229	missense	probably benign	0.06
R4498:Myo7b	UTSW	18	32014229	missense	probably benign	0.06
R4551:Myo7b	UTSW	18	31985108	missense	probably benign	0.01
R4593:Myo7b	UTSW	18	32013375	missense	possibly damaging	0.77
R4616:Myo7b	UTSW	18	32003487	splice site	probably null
R4646:Myo7b	UTSW	18	31994369	missense	probably benign	0.25
R4648:Myo7b	UTSW	18	31967125	splice site	probably null
R4737:Myo7b	UTSW	18	31998602	missense	probably damaging	1.00
R4765:Myo7b	UTSW	18	31961900	missense	probably benign	0.00
R4790:Myo7b	UTSW	18	32000105	splice site	probably null
R4909:Myo7b	UTSW	18	31964436	missense	probably benign	0.01
R5027:Myo7b	UTSW	18	31975212	missense	probably benign	0.22
R5034:Myo7b	UTSW	18	31971387	missense	probably damaging	1.00
R5112:Myo7b	UTSW	18	31983587	missense	probably damaging	1.00
R5266:Myo7b	UTSW	18	31998734	missense	probably damaging	1.00
R5267:Myo7b	UTSW	18	31998734	missense	probably damaging	1.00
R5348:Myo7b	UTSW	18	31983919	missense	probably damaging	0.96
R5457:Myo7b	UTSW	18	31971450	splice site	probably null
R5540:Myo7b	UTSW	18	32007090	missense	probably damaging	1.00
R5628:Myo7b	UTSW	18	31974187	missense	probably benign
R5815:Myo7b	UTSW	18	31966288	missense	probably damaging	1.00
R6062:Myo7b	UTSW	18	31967990	missense	possibly damaging	0.94
R6137:Myo7b	UTSW	18	31999974	missense	probably damaging	1.00
R6158:Myo7b	UTSW	18	31988549	missense	probably benign	0.00
R6218:Myo7b	UTSW	18	31959454	missense	probably benign	0.10
R6256:Myo7b	UTSW	18	31983695	missense	probably damaging	1.00
R6257:Myo7b	UTSW	18	32013415	missense	probably damaging	1.00
R6265:Myo7b	UTSW	18	31998150	missense	probably damaging	1.00
R6302:Myo7b	UTSW	18	31994386	missense	probably damaging	0.98
R6438:Myo7b	UTSW	18	31966329	missense	probably damaging	1.00
R6654:Myo7b	UTSW	18	31990269	missense	possibly damaging	0.46
R7030:Myo7b	UTSW	18	31971573	missense	probably damaging	1.00
R7090:Myo7b	UTSW	18	31998712	missense	probably damaging	1.00
R7210:Myo7b	UTSW	18	32007102	missense	probably damaging	1.00
R7218:Myo7b	UTSW	18	31981001	missense	probably benign	0.05
R7378:Myo7b	UTSW	18	31966239	missense	probably damaging	1.00
R7458:Myo7b	UTSW	18	31988551	missense	possibly damaging	0.89
R7517:Myo7b	UTSW	18	32013267	missense	probably damaging	0.99
R7559:Myo7b	UTSW	18	31983360	missense	probably benign	0.01
R7667:Myo7b	UTSW	18	31961905	missense	probably benign
R7737:Myo7b	UTSW	18	32014204	nonsense	probably null
R8030:Myo7b	UTSW	18	31998082	missense	probably damaging	0.96
X0027:Myo7b	UTSW	18	31965636	missense	probably damaging	1.00
Z1176:Myo7b	UTSW	18	31980998	missense	possibly damaging	0.82
Z1177:Myo7b	UTSW	18	31985056	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GAAGTGTAGACAGTGCTGCTC -3'
(R):5'- AGCAGGGCCTTCATGAACTAG -3'

Sequencing Primer
(F):5'- ACTAGCTATGACCTCTGGACTTGG -3'
(R):5'- GGCCTTCATGAACTAGGATGG -3'

Posted On

2014-10-16