Mutagenetix > Incidental Mutation

Incidental Mutation 'R7226:Itga7'

562171

Institutional Source

Beutler Lab

Gene Symbol

Itga7

Ensembl Gene

ENSMUSG00000025348

Gene Name

integrin alpha 7

Synonyms

[a]7, alpha7

MMRRC Submission

045298-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.389) question?

Stock #

R7226 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

128769645-128794155 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to T at 128776801 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tryptophan to Leucine at position 222 (W222L)

Ref Sequence

ENSEMBL: ENSMUSP00000151960 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000099112] [ENSMUST00000218290]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000099112
AA Change: W222L

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000096712
Gene: ENSMUSG00000025348
AA Change: W222L

Domain	Start	End	E-Value	Type
Int_alpha	48	110	4.11e-6	SMART
Int_alpha	259	312	3.72e-4	SMART
Int_alpha	316	372	1.16e-14	SMART
Int_alpha	377	430	9.21e-18	SMART
Int_alpha	435	490	4.38e-1	SMART
low complexity region	510	523	N/A	INTRINSIC
SCOP:d1m1xa3	807	1039	6e-50	SMART
low complexity region	1041	1058	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000218290
AA Change: W222L

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.7%
20x: 99.1%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a member of the integrin family of cell surface proteins that mediate cellular interactions with the extracellular matrix and other cells. The encoded transmembrane protein is the alpha subunit that forms a noncovalent heterodimer with the beta subunit to form the functional integrin receptor that binds to laminin. Mice lacking the encoded protein exhibit symptoms of progressive muscular dystrophy, impaired axonal regeneration and cerebral vascular defects. [provided by RefSeq, Aug 2016]
PHENOTYPE: Mice homozygous for disruptions of this gene display characteristics of muscular dystrophy. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 71 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700025B11Rik	C	T	15: 77,443,189 (GRCm39)	V17I	unknown	Het
Acad8	T	A	9: 26,889,726 (GRCm39)	K323*	probably null	Het
Adam18	A	T	8: 25,137,824 (GRCm39)	C339S	probably damaging	Het
Anxa7	A	G	14: 20,510,263 (GRCm39)	F396L	probably damaging	Het
Ap2m1	T	A	16: 20,358,201 (GRCm39)	V73D	probably damaging	Het
Asic2	A	T	11: 80,862,340 (GRCm39)	I270N	probably damaging	Het
Atrn	T	G	2: 130,828,664 (GRCm39)	C1070G	probably damaging	Het
Bag6	A	G	17: 35,361,921 (GRCm39)	N517S	unknown	Het
Bhmt1b	A	G	18: 87,775,590 (GRCm39)	D371G	possibly damaging	Het
Bltp3b	A	T	10: 89,644,503 (GRCm39)	Q1181L	probably benign	Het
Cavin1	A	C	11: 100,861,284 (GRCm39)	D3E	probably benign	Het
Cc2d2b	T	C	19: 40,779,751 (GRCm39)	L571P	unknown	Het
Ccbe1	A	T	18: 66,216,199 (GRCm39)	C175S	probably damaging	Het
Cd19	A	G	7: 126,013,995 (GRCm39)	L5P	unknown	Het
Cd46	A	G	1: 194,724,314 (GRCm39)	S362P	possibly damaging	Het
Celf5	A	G	10: 81,303,863 (GRCm39)	S198P	probably damaging	Het
Cep170b	A	G	12: 112,704,359 (GRCm39)	R706G	possibly damaging	Het
Chd3	G	T	11: 69,260,037 (GRCm39)	R61S	unknown	Het
Cpsf6	A	C	10: 117,197,727 (GRCm39)	W253G	unknown	Het
Cyp27a1	G	A	1: 74,776,507 (GRCm39)	G481D	probably damaging	Het
Ddr1	C	T	17: 36,002,039 (GRCm39)	D218N	possibly damaging	Het
Dhx34	A	T	7: 15,932,801 (GRCm39)	V1046D	probably damaging	Het
Dhx9	A	T	1: 153,341,423 (GRCm39)	D608E	probably benign	Het
Dnajc6	C	A	4: 101,496,569 (GRCm39)	A912E	probably damaging	Het
Ehmt1	T	C	2: 24,694,794 (GRCm39)	D1051G	probably damaging	Het
Fam217b	C	A	2: 178,062,996 (GRCm39)	A320E	probably benign	Het
Farsa	T	A	8: 85,590,689 (GRCm39)	I169N	probably benign	Het
Fbn2	A	G	18: 58,170,142 (GRCm39)	C2210R	probably damaging	Het
Fbxo3	T	A	2: 103,880,642 (GRCm39)	S251T	probably benign	Het
Fer1l6	C	T	15: 58,462,384 (GRCm39)	T813I	probably benign	Het
Ftl1-ps1	A	T	13: 74,555,114 (GRCm39)	E131V	probably damaging	Het
Gins3	T	A	8: 96,364,499 (GRCm39)	I83N	probably damaging	Het
Gja3	T	C	14: 57,273,350 (GRCm39)	T341A	probably benign	Het
Gja5	A	G	3: 96,958,174 (GRCm39)	Y77C	probably damaging	Het
Gm7247	A	G	14: 51,602,808 (GRCm39)	K48R	probably damaging	Het
Gsx2	C	A	5: 75,236,621 (GRCm39)	S67*	probably null	Het
H2-Q5	T	A	17: 35,616,089 (GRCm39)	L217Q		Het
Impg2	T	A	16: 56,087,467 (GRCm39)	C1095*	probably null	Het
Kdm2b	T	A	5: 123,059,512 (GRCm39)	D530V	possibly damaging	Het
Klhdc8a	A	T	1: 132,230,344 (GRCm39)	D153V	probably damaging	Het
Lin28a	C	T	4: 133,733,619 (GRCm39)	G143S	probably damaging	Het
Memo1	A	G	17: 74,509,338 (GRCm39)	L227S	probably damaging	Het
Mettl27	T	A	5: 134,964,657 (GRCm39)	V138E	probably damaging	Het
Mov10	G	T	3: 104,708,328 (GRCm39)	L474I	probably damaging	Het
Nat10	T	C	2: 103,557,098 (GRCm39)	N852S	probably benign	Het
Nfkbie	T	C	17: 45,870,153 (GRCm39)	V166A	possibly damaging	Het
Nktr	T	C	9: 121,575,599 (GRCm39)	M369T	probably damaging	Het
Nlrp9a	A	T	7: 26,258,149 (GRCm39)	N589I	probably benign	Het
Nrn1	G	A	13: 36,914,577 (GRCm39)	R8C	probably benign	Het
Nrsn1	A	G	13: 25,437,451 (GRCm39)	I159T	probably damaging	Het
Or1e29	A	G	11: 73,667,503 (GRCm39)	S217P	possibly damaging	Het
Or2h15	C	T	17: 38,441,324 (GRCm39)	G253D	probably benign	Het
Or5p61	A	T	7: 107,758,164 (GRCm39)	D305E	probably benign	Het
Or6c88	G	A	10: 129,406,584 (GRCm39)	G20D	probably benign	Het
Osbp	T	A	19: 11,956,031 (GRCm39)	D385E	probably benign	Het
Pan3	T	A	5: 147,463,802 (GRCm39)	N547K	probably damaging	Het
Pip4p2	T	A	4: 14,892,464 (GRCm39)	D109E	probably damaging	Het
Pum1	C	A	4: 130,499,292 (GRCm39)	T1036K	probably damaging	Het
Rad54l2	C	A	9: 106,590,671 (GRCm39)	R485L	probably damaging	Het
Rps26	A	T	10: 128,461,087 (GRCm39)	F101I	unknown	Het
Sdsl	T	C	5: 120,598,702 (GRCm39)	N138S	probably benign	Het
Slc28a2b	C	A	2: 122,353,013 (GRCm39)	R453S	probably benign	Het
Slc39a6	A	T	18: 24,717,084 (GRCm39)	H649Q	probably damaging	Het
Snip1	T	A	4: 124,965,273 (GRCm39)	F226Y	probably benign	Het
Srrd	T	C	5: 112,485,322 (GRCm39)	T334A	unknown	Het
St14	C	T	9: 31,011,448 (GRCm39)	D448N	possibly damaging	Het
Tmem270	T	A	5: 134,930,538 (GRCm39)	Q241L	probably benign	Het
Tubb4b	T	C	2: 25,114,180 (GRCm39)	D41G	probably benign	Het
Usf3	T	C	16: 44,040,368 (GRCm39)	M1616T	possibly damaging	Het
Vmn2r95	A	T	17: 18,672,245 (GRCm39)	I733F	possibly damaging	Het
Zfp976	A	T	7: 42,262,684 (GRCm39)	C385*	probably null	Het

Other mutations in Itga7

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00766:Itga7	APN	10	128,777,723 (GRCm39)	missense	possibly damaging	0.67
IGL00809:Itga7	APN	10	128,775,038 (GRCm39)	critical splice donor site	probably null
IGL01448:Itga7	APN	10	128,785,337 (GRCm39)	nonsense	probably null
IGL01675:Itga7	APN	10	128,782,724 (GRCm39)	missense	probably damaging	1.00
IGL02158:Itga7	APN	10	128,789,651 (GRCm39)	missense	possibly damaging	0.95
IGL02475:Itga7	APN	10	128,769,958 (GRCm39)	missense	probably damaging	1.00
IGL02689:Itga7	APN	10	128,782,687 (GRCm39)	missense	possibly damaging	0.83
IGL02946:Itga7	APN	10	128,769,952 (GRCm39)	missense	probably benign
IGL03223:Itga7	APN	10	128,784,680 (GRCm39)	unclassified	probably benign
R0662:Itga7	UTSW	10	128,789,400 (GRCm39)	missense	probably damaging	1.00
R0972:Itga7	UTSW	10	128,778,746 (GRCm39)	missense	probably damaging	0.98
R1449:Itga7	UTSW	10	128,789,370 (GRCm39)	missense	probably benign	0.13
R1521:Itga7	UTSW	10	128,793,680 (GRCm39)	missense	possibly damaging	0.63
R1597:Itga7	UTSW	10	128,782,732 (GRCm39)	missense	probably benign	0.17
R1651:Itga7	UTSW	10	128,784,693 (GRCm39)	missense	probably benign	0.01
R4718:Itga7	UTSW	10	128,776,603 (GRCm39)	frame shift	probably null
R5011:Itga7	UTSW	10	128,785,316 (GRCm39)	missense	possibly damaging	0.51
R5151:Itga7	UTSW	10	128,780,380 (GRCm39)	missense	possibly damaging	0.91
R5287:Itga7	UTSW	10	128,779,027 (GRCm39)	missense	probably benign	0.38
R5419:Itga7	UTSW	10	128,779,902 (GRCm39)	missense	probably null	0.06
R5907:Itga7	UTSW	10	128,778,850 (GRCm39)	missense	probably damaging	1.00
R6165:Itga7	UTSW	10	128,778,804 (GRCm39)	missense	probably benign	0.16
R6189:Itga7	UTSW	10	128,786,272 (GRCm39)	missense	possibly damaging	0.76
R6263:Itga7	UTSW	10	128,779,955 (GRCm39)	missense	probably benign
R6612:Itga7	UTSW	10	128,784,862 (GRCm39)	missense	possibly damaging	0.65
R6746:Itga7	UTSW	10	128,785,341 (GRCm39)	missense	probably benign	0.13
R6850:Itga7	UTSW	10	128,781,385 (GRCm39)	missense	probably damaging	1.00
R7257:Itga7	UTSW	10	128,780,282 (GRCm39)	missense	possibly damaging	0.55
R7344:Itga7	UTSW	10	128,776,798 (GRCm39)	missense	possibly damaging	0.63
R7456:Itga7	UTSW	10	128,777,805 (GRCm39)	missense	probably damaging	1.00
R7545:Itga7	UTSW	10	128,769,775 (GRCm39)	start gained	probably benign
R7643:Itga7	UTSW	10	128,789,370 (GRCm39)	missense	probably benign	0.13
R7644:Itga7	UTSW	10	128,789,370 (GRCm39)	missense	probably benign	0.13
R7822:Itga7	UTSW	10	128,778,835 (GRCm39)	missense	probably benign	0.00
R7998:Itga7	UTSW	10	128,770,020 (GRCm39)	missense	probably damaging	1.00
R9417:Itga7	UTSW	10	128,793,543 (GRCm39)	missense	unknown
R9563:Itga7	UTSW	10	128,789,669 (GRCm39)	missense	probably damaging	1.00
X0020:Itga7	UTSW	10	128,778,746 (GRCm39)	missense	probably damaging	0.98
Z1088:Itga7	UTSW	10	128,785,032 (GRCm39)	missense	probably benign	0.10
Z1176:Itga7	UTSW	10	128,789,696 (GRCm39)	missense	probably benign	0.12
Z1177:Itga7	UTSW	10	128,779,083 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GCTTTGTGCTAAGCCAGGAC -3'
(R):5'- TGTAGATAAACACATAGCCATGCG -3'

Sequencing Primer
(F):5'- ACCTGGCCATCCGTGATGAG -3'
(R):5'- GATGGAGAATAGGTACCCCCATTC -3'

Posted On

2019-06-26