Mutagenetix > Incidental Mutation

Incidental Mutation 'R0276:Itga4'

35351

Institutional Source

Beutler Lab

Gene Symbol

Itga4

Ensembl Gene

ENSMUSG00000027009

Gene Name

integrin alpha 4

Synonyms

VLA-4 receptor, alpha 4 subunit

MMRRC Submission

038498-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0276 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

79085770-79163467 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 79151837 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Proline at position 880 (L880P)

Ref Sequence

ENSEMBL: ENSMUSP00000099718 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000099972]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000099972
AA Change: L880P

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000099718
Gene: ENSMUSG00000027009
AA Change: L880P

Domain	Start	End	E-Value	Type
signal peptide	1	33	N/A	INTRINSIC
Int_alpha	48	108	5.14e-7	SMART
Int_alpha	191	241	3.45e1	SMART
Int_alpha	247	300	1.89e-5	SMART
Int_alpha	302	358	2.25e-12	SMART
Int_alpha	364	419	1.45e-15	SMART
Int_alpha	426	483	4.52e-3	SMART
SCOP:d1m1xa2	627	770	1e-35	SMART
Blast:Int_alpha	639	676	9e-16	BLAST
SCOP:d1m1xa3	773	948	7e-42	SMART
transmembrane domain	978	1000	N/A	INTRINSIC
PDB:4HKC\|B	1003	1032	1e-13	PDB

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 98.7%
3x: 97.8%
10x: 96.2%
20x: 93.8%

Validation Efficiency

98% (101/103)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The gene encodes a member of the integrin alpha chain family of proteins. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain that function in cell surface adhesion and signaling. The encoded preproprotein is proteolytically processed to generate light and heavy chains that comprise the alpha 4 subunit. This subunit associates with a beta 1 or beta 7 subunit to form an integrin that may play a role in cell motility and migration. This integrin is a therapeutic target for the treatment of multiple sclerosis, Crohn's disease and inflammatory bowel disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]
PHENOTYPE: Mice homozygous for disruptions in this gene exhibit embryonic lethality either due to failure of chorioallantoic fusion or cardiac abnormalities, including hemorrhage around the heart and defects in epicardium formation. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 100 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adamts13	A	G	2: 26,865,772 (GRCm39)	N109S	possibly damaging	Het
Adcy10	T	A	1: 165,400,160 (GRCm39)	M1523K	possibly damaging	Het
Agtpbp1	C	T	13: 59,609,845 (GRCm39)	S1095N	possibly damaging	Het
Ang2	C	T	14: 51,432,975 (GRCm39)	V136I	probably damaging	Het
Arhgap10	A	T	8: 78,140,210 (GRCm39)	M250K	probably benign	Het
Arhgap33	A	T	7: 30,222,669 (GRCm39)	W1088R	probably benign	Het
Arhgef15	T	C	11: 68,844,298 (GRCm39)		probably benign	Het
Aspm	T	C	1: 139,406,209 (GRCm39)	S1699P	possibly damaging	Het
Atp12a	C	A	14: 56,625,151 (GRCm39)	D1014E	probably damaging	Het
Atp1a4	T	A	1: 172,085,468 (GRCm39)	K45M	probably damaging	Het
Atp8a1	A	T	5: 67,944,016 (GRCm39)		probably benign	Het
Baiap3	A	C	17: 25,462,661 (GRCm39)	F1099C	probably damaging	Het
Bcas3	T	A	11: 85,361,663 (GRCm39)		probably null	Het
Bms1	G	A	6: 118,385,095 (GRCm39)	T371M	possibly damaging	Het
Camta1	C	A	4: 151,159,597 (GRCm39)	R1614L	probably damaging	Het
Capn3	T	C	2: 120,318,546 (GRCm39)		probably benign	Het
Ccdc180	A	G	4: 45,923,534 (GRCm39)	D1105G	probably damaging	Het
Ccdc33	G	T	9: 57,965,675 (GRCm39)	P364Q	probably damaging	Het
Clstn3	A	G	6: 124,408,699 (GRCm39)		probably benign	Het
Cntrl	A	T	2: 35,041,744 (GRCm39)	Y619F	possibly damaging	Het
Col12a1	A	T	9: 79,538,023 (GRCm39)	Y2514*	probably null	Het
Cpt1b	T	C	15: 89,304,162 (GRCm39)	H503R	probably benign	Het
Crb1	T	A	1: 139,251,073 (GRCm39)	T293S	possibly damaging	Het
D130043K22Rik	C	T	13: 25,042,028 (GRCm39)	T319I	possibly damaging	Het
Dnaaf10	T	C	11: 17,179,821 (GRCm39)	I274T	probably benign	Het
Dzip1l	G	A	9: 99,543,051 (GRCm39)	R502Q	probably benign	Het
Efcab5	A	G	11: 77,020,702 (GRCm39)	M673T	probably damaging	Het
Efcab5	G	A	11: 77,031,749 (GRCm39)	R42W	probably damaging	Het
F2rl3	A	G	8: 73,489,426 (GRCm39)	T218A	probably benign	Het
Fam135a	C	T	1: 24,107,045 (GRCm39)	R31H	probably damaging	Het
Fcer2a	A	T	8: 3,739,811 (GRCm39)	N53K	possibly damaging	Het
Golgb1	A	C	16: 36,734,238 (GRCm39)	K1162Q	probably damaging	Het
Gpr137b	A	T	13: 13,542,160 (GRCm39)		probably benign	Het
Haspin	A	T	11: 73,027,313 (GRCm39)	L592Q	probably damaging	Het
Helq	A	G	5: 100,938,013 (GRCm39)	F478L	probably damaging	Het
Iho1	A	T	9: 108,305,639 (GRCm39)	M11K	possibly damaging	Het
Il17rb	T	A	14: 29,726,337 (GRCm39)	T84S	probably damaging	Het
Itih5	A	G	2: 10,190,375 (GRCm39)	I61V	possibly damaging	Het
Ivl	G	A	3: 92,478,821 (GRCm39)	L415F	unknown	Het
Kif2a	A	G	13: 107,113,158 (GRCm39)		probably benign	Het
Kmt2d	T	C	15: 98,748,192 (GRCm39)		probably benign	Het
Lars2	A	G	9: 123,267,186 (GRCm39)		probably benign	Het
Lilrb4a	T	C	10: 51,367,677 (GRCm39)	V73A	probably benign	Het
Lratd2	G	T	15: 60,695,523 (GRCm39)	Y74*	probably null	Het
Lrrc8a	A	G	2: 30,146,800 (GRCm39)	D538G	possibly damaging	Het
Lrrk1	G	A	7: 65,946,011 (GRCm39)		probably benign	Het
Mc2r	A	T	18: 68,541,203 (GRCm39)	I30K	possibly damaging	Het
Mybbp1a	C	A	11: 72,340,933 (GRCm39)		probably null	Het
Napg	C	T	18: 63,120,034 (GRCm39)	R149C	probably damaging	Het
Ncam2	A	G	16: 81,314,517 (GRCm39)		probably benign	Het
Nlk	T	C	11: 78,462,301 (GRCm39)	I509V	probably benign	Het
Nlrp2	A	T	7: 5,331,108 (GRCm39)	N429K	probably benign	Het
Nlrp9b	A	G	7: 19,762,423 (GRCm39)	T247A	probably benign	Het
Noxo1	A	T	17: 24,919,136 (GRCm39)		probably null	Het
Or1n1b	A	T	2: 36,780,035 (GRCm39)	M275K	probably benign	Het
Or2ag2b	A	T	7: 106,417,904 (GRCm39)	I205L	probably benign	Het
Or3a10	A	G	11: 73,935,944 (GRCm39)	I52T	probably damaging	Het
Or4c107	T	A	2: 88,789,099 (GRCm39)	C96*	probably null	Het
Or4m1	C	A	14: 50,557,636 (GRCm39)	A219S	probably benign	Het
Oxr1	T	C	15: 41,683,458 (GRCm39)	S294P	probably damaging	Het
Pfpl	A	G	19: 12,406,601 (GRCm39)	Y284C	probably damaging	Het
Pi16	A	T	17: 29,545,917 (GRCm39)	T232S	probably benign	Het
Plcxd2	A	T	16: 45,830,070 (GRCm39)	N50K	probably benign	Het
Plekhn1	T	A	4: 156,312,703 (GRCm39)	N52Y	probably damaging	Het
Prl2c5	T	C	13: 13,357,634 (GRCm39)		probably benign	Het
Prrc2b	G	A	2: 32,109,666 (GRCm39)	V1080I	probably damaging	Het
Psg28	A	T	7: 18,164,321 (GRCm39)	N130K	probably benign	Het
Psme4	C	A	11: 30,761,980 (GRCm39)	T440K	probably damaging	Het
Ptcd2	T	C	13: 99,458,104 (GRCm39)	K296E	probably benign	Het
Ptprq	T	C	10: 107,378,596 (GRCm39)		probably null	Het
Rab5b	A	C	10: 128,522,615 (GRCm39)		probably null	Het
Rft1	T	A	14: 30,412,540 (GRCm39)	S534T	probably benign	Het
Rif1	GCCACCA	GCCA	2: 52,000,336 (GRCm39)		probably benign	Het
Rsu1	A	T	2: 13,174,946 (GRCm39)		probably benign	Het
Senp6	A	G	9: 80,044,029 (GRCm39)	M887V	probably benign	Het
Sgcz	T	A	8: 38,420,073 (GRCm39)	M60L	probably benign	Het
Siglec1	G	A	2: 130,925,861 (GRCm39)	Q282*	probably null	Het
Sipa1l2	T	C	8: 126,148,679 (GRCm39)	T1655A	probably damaging	Het
Slc28a2b	T	A	2: 122,352,409 (GRCm39)	S389T	probably damaging	Het
Slc43a3	G	A	2: 84,768,007 (GRCm39)		probably benign	Het
Snx29	T	C	16: 11,556,237 (GRCm39)	V756A	probably benign	Het
Spta1	T	A	1: 174,045,460 (GRCm39)	H1539Q	probably damaging	Het
Stk3	A	C	15: 35,099,615 (GRCm39)	S104A	probably damaging	Het
Stk38	C	A	17: 29,211,390 (GRCm39)		probably null	Het
Stx6	T	C	1: 155,049,909 (GRCm39)		probably benign	Het
Thbs4	G	A	13: 92,912,040 (GRCm39)	T230I	probably benign	Het
Thrsp	A	G	7: 97,066,709 (GRCm39)	M1T	probably null	Het
Tmem63b	A	T	17: 45,986,299 (GRCm39)		probably benign	Het
Top2a	A	G	11: 98,900,733 (GRCm39)		probably benign	Het
Tpd52l2	T	C	2: 181,143,852 (GRCm39)		probably null	Het
Trak1	A	G	9: 121,283,404 (GRCm39)	E390G	probably damaging	Het
Trappc3	T	A	4: 126,167,745 (GRCm39)	D101E	possibly damaging	Het
Trhr	A	G	15: 44,060,482 (GRCm39)	M1V	probably null	Het
Triobp	T	A	15: 78,857,876 (GRCm39)	I1159K	probably benign	Het
Unc45a	A	G	7: 79,976,045 (GRCm39)		probably benign	Het
Usb1	A	G	8: 96,060,085 (GRCm39)	D12G	probably damaging	Het
Ushbp1	C	T	8: 71,847,293 (GRCm39)	C113Y	possibly damaging	Het
Vim	A	G	2: 13,579,670 (GRCm39)	K143R	probably benign	Het
Vmn2r75	T	C	7: 85,797,515 (GRCm39)	K766R	probably benign	Het
Xpo5	T	G	17: 46,552,433 (GRCm39)	C1089G	probably damaging	Het

Other mutations in Itga4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00465:Itga4	APN	2	79,122,394 (GRCm39)	missense	probably benign	0.01
IGL01317:Itga4	APN	2	79,153,005 (GRCm39)	nonsense	probably null
IGL01545:Itga4	APN	2	79,146,314 (GRCm39)	splice site	probably benign
IGL01570:Itga4	APN	2	79,152,978 (GRCm39)	critical splice acceptor site	probably null
IGL01575:Itga4	APN	2	79,118,599 (GRCm39)	missense	probably damaging	1.00
IGL01837:Itga4	APN	2	79,145,349 (GRCm39)	missense	probably damaging	1.00
IGL01974:Itga4	APN	2	79,103,471 (GRCm39)	splice site	probably benign
IGL02087:Itga4	APN	2	79,122,413 (GRCm39)	missense	probably damaging	0.99
IGL02245:Itga4	APN	2	79,150,903 (GRCm39)	missense	probably benign	0.01
IGL02492:Itga4	APN	2	79,086,001 (GRCm39)	utr 5 prime	probably benign
IGL02809:Itga4	APN	2	79,110,921 (GRCm39)	missense	probably damaging	1.00
IGL02998:Itga4	APN	2	79,108,165 (GRCm39)	missense	possibly damaging	0.88
IGL03008:Itga4	APN	2	79,155,982 (GRCm39)	missense	probably benign
IGL03282:Itga4	APN	2	79,155,938 (GRCm39)	missense	probably damaging	0.98
IGL03285:Itga4	APN	2	79,109,510 (GRCm39)	missense	possibly damaging	0.48
IGL03286:Itga4	APN	2	79,119,706 (GRCm39)	missense	probably damaging	1.00
R0001:Itga4	UTSW	2	79,156,931 (GRCm39)	missense	probably damaging	0.99
R0045:Itga4	UTSW	2	79,131,375 (GRCm39)	missense	probably damaging	1.00
R0554:Itga4	UTSW	2	79,109,461 (GRCm39)	missense	probably damaging	1.00
R0556:Itga4	UTSW	2	79,155,983 (GRCm39)	missense	probably benign
R0785:Itga4	UTSW	2	79,119,649 (GRCm39)	missense	possibly damaging	0.89
R0787:Itga4	UTSW	2	79,109,497 (GRCm39)	missense	probably benign	0.01
R1013:Itga4	UTSW	2	79,150,847 (GRCm39)	missense	probably benign	0.00
R1237:Itga4	UTSW	2	79,109,490 (GRCm39)	missense	probably null	0.08
R1295:Itga4	UTSW	2	79,153,033 (GRCm39)	missense	possibly damaging	0.82
R1471:Itga4	UTSW	2	79,117,376 (GRCm39)	missense	probably benign	0.26
R1559:Itga4	UTSW	2	79,146,032 (GRCm39)	missense	probably benign	0.04
R1769:Itga4	UTSW	2	79,146,050 (GRCm39)	critical splice donor site	probably null
R1931:Itga4	UTSW	2	79,144,188 (GRCm39)	critical splice donor site	probably null
R2012:Itga4	UTSW	2	79,108,138 (GRCm39)	missense	probably damaging	1.00
R2241:Itga4	UTSW	2	79,131,357 (GRCm39)	missense	probably damaging	1.00
R3793:Itga4	UTSW	2	79,109,472 (GRCm39)	missense	probably benign	0.01
R4133:Itga4	UTSW	2	79,152,996 (GRCm39)	missense	probably damaging	1.00
R4204:Itga4	UTSW	2	79,109,505 (GRCm39)	missense	probably damaging	0.97
R4296:Itga4	UTSW	2	79,103,143 (GRCm39)	missense	probably damaging	1.00
R4777:Itga4	UTSW	2	79,144,054 (GRCm39)	missense	possibly damaging	0.87
R4906:Itga4	UTSW	2	79,118,592 (GRCm39)	missense	probably damaging	1.00
R5048:Itga4	UTSW	2	79,103,378 (GRCm39)	missense	probably benign	0.04
R5087:Itga4	UTSW	2	79,145,973 (GRCm39)	missense	possibly damaging	0.95
R5212:Itga4	UTSW	2	79,110,939 (GRCm39)	missense	probably damaging	1.00
R5213:Itga4	UTSW	2	79,150,920 (GRCm39)	missense	probably benign	0.29
R5421:Itga4	UTSW	2	79,146,385 (GRCm39)	nonsense	probably null
R5549:Itga4	UTSW	2	79,086,611 (GRCm39)	missense	probably damaging	0.98
R5907:Itga4	UTSW	2	79,153,000 (GRCm39)	missense	probably benign
R5917:Itga4	UTSW	2	79,117,442 (GRCm39)	missense	probably damaging	1.00
R6309:Itga4	UTSW	2	79,109,429 (GRCm39)	missense	probably damaging	1.00
R6764:Itga4	UTSW	2	79,155,958 (GRCm39)	missense	probably benign	0.02
R6787:Itga4	UTSW	2	79,119,609 (GRCm39)	missense	probably damaging	0.97
R6790:Itga4	UTSW	2	79,155,958 (GRCm39)	missense	probably benign	0.02
R7051:Itga4	UTSW	2	79,148,470 (GRCm39)	missense	possibly damaging	0.91
R7311:Itga4	UTSW	2	79,086,526 (GRCm39)	missense	probably benign
R7520:Itga4	UTSW	2	79,131,333 (GRCm39)	missense	probably damaging	1.00
R7573:Itga4	UTSW	2	79,103,337 (GRCm39)	missense	probably benign
R7636:Itga4	UTSW	2	79,144,176 (GRCm39)	missense	probably benign	0.01
R7889:Itga4	UTSW	2	79,146,389 (GRCm39)	missense	probably benign	0.05
R8123:Itga4	UTSW	2	79,146,027 (GRCm39)	missense	probably benign
R8284:Itga4	UTSW	2	79,151,783 (GRCm39)	missense	probably benign	0.00
R8445:Itga4	UTSW	2	79,112,125 (GRCm39)	missense	probably benign
R8553:Itga4	UTSW	2	79,131,405 (GRCm39)	missense	probably damaging	0.97
R8696:Itga4	UTSW	2	79,112,125 (GRCm39)	missense	probably benign
R8900:Itga4	UTSW	2	79,145,332 (GRCm39)	missense	probably damaging	1.00
R8922:Itga4	UTSW	2	79,085,938 (GRCm39)	utr 5 prime	probably benign
R9359:Itga4	UTSW	2	79,156,004 (GRCm39)	missense	possibly damaging	0.48
R9403:Itga4	UTSW	2	79,156,004 (GRCm39)	missense	possibly damaging	0.48

Predicted Primers

PCR Primer
(F):5'- GGACCATGTTGTCGAAGTAGGACTG -3'
(R):5'- GTGGTAACTGCTAGGTAATGAACCCC -3'

Sequencing Primer
(F):5'- CGAAGTAGGACTGGCTATAATTTG -3'
(R):5'- TATAGCACACACTTAATCCTGGGC -3'

Posted On

2013-05-09