Mutagenetix > Incidental Mutation

Incidental Mutation 'R0052:Itga9'

15302

Institutional Source

Beutler Lab

Gene Symbol

Itga9

Ensembl Gene

ENSMUSG00000039115

Gene Name

integrin alpha 9

Synonyms

D9Ertd428e, 6720458D17Rik, 2610002H11Rik

MMRRC Submission

038346-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0052 (G1)

Quality Score

Status

Validated

Chromosome

Chromosomal Location

118435777-118730071 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 118465617 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Asparagine at position 157 (I157N)

Ref Sequence

ENSEMBL: ENSMUSP00000044227 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000044165]

AlphaFold

B8JK39

Predicted Effect

probably damaging
Transcript: ENSMUST00000044165
AA Change: I157N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000044227
Gene: ENSMUSG00000039115
AA Change: I157N

Domain	Start	End	E-Value	Type
signal peptide	1	30	N/A	INTRINSIC
Int_alpha	45	105	8.95e-7	SMART
low complexity region	181	191	N/A	INTRINSIC
Int_alpha	244	297	2.12e-8	SMART
Int_alpha	301	356	1.68e-11	SMART
Int_alpha	361	416	2.9e-15	SMART
Int_alpha	423	476	1.11e-2	SMART
SCOP:d1m1xa2	626	766	3e-32	SMART
SCOP:d1m1xa3	769	970	1e-39	SMART
transmembrane domain	981	1003	N/A	INTRINSIC

Meta Mutation Damage Score

0.1372

Coding Region Coverage

1x: 85.5%
3x: 78.2%
10x: 46.7%
20x: 12.5%

Validation Efficiency

90% (62/69)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an alpha integrin. Integrins are heterodimeric integral membrane glycoproteins composed of an alpha chain and a beta chain that mediate cell-cell and cell-matrix adhesion. The protein encoded by this gene, when bound to the beta 1 chain, forms an integrin that is a receptor for VCAM1, cytotactin and osteopontin. Expression of this gene has been found to be upregulated in small cell lung cancers. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in respiratory distress leading to postnatal lethality caused by an accumulation of pleural fluid rich in triglyceride, cholesterol and lymphocytes. Mice develop edema and lymphocytic infiltration in the chest wall. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 32 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Apba1	T	C	19: 23,893,315 (GRCm39)	S438P	possibly damaging	Het
Atosa	A	G	9: 74,926,265 (GRCm39)		probably benign	Het
Atp2a1	A	G	7: 126,057,069 (GRCm39)		probably benign	Het
Bicd2	T	A	13: 49,528,790 (GRCm39)	L184Q	probably damaging	Het
Bub1	G	A	2: 127,650,959 (GRCm39)	T618I	probably benign	Het
Dsp	A	G	13: 38,381,340 (GRCm39)	D2096G	possibly damaging	Het
Eno4	A	G	19: 58,956,985 (GRCm39)	D357G	probably damaging	Het
Fcrl2	A	T	3: 87,164,085 (GRCm39)	I348N	possibly damaging	Het
Fgl2	A	T	5: 21,580,347 (GRCm39)	S230C	probably damaging	Het
Ginm1	T	A	10: 7,655,070 (GRCm39)	E57D	possibly damaging	Het
Kif21a	T	C	15: 90,855,060 (GRCm39)	E700G	probably damaging	Het
Mmd	C	T	11: 90,150,824 (GRCm39)		probably benign	Het
Morn3	T	C	5: 123,184,726 (GRCm39)	Y38C	probably damaging	Het
Prex2	T	A	1: 11,230,380 (GRCm39)	L802Q	probably damaging	Het
Psd3	A	G	8: 68,335,631 (GRCm39)		probably null	Het
Ralgds	T	A	2: 28,434,400 (GRCm39)		probably null	Het
Rmdn2	A	G	17: 79,957,760 (GRCm39)	E16G	probably damaging	Het
Slc17a3	C	T	13: 24,039,841 (GRCm39)	S293F	probably damaging	Het
Slc4a4	A	C	5: 89,304,195 (GRCm39)	H502P	possibly damaging	Het
Slco3a1	A	T	7: 74,154,074 (GRCm39)	I166N	probably benign	Het
Snx5	A	T	2: 144,101,112 (GRCm39)		probably null	Het
Srgap1	T	C	10: 121,636,732 (GRCm39)	D741G	possibly damaging	Het
St8sia2	G	T	7: 73,593,038 (GRCm39)	Y339*	probably null	Het
Tdo2	T	A	3: 81,874,332 (GRCm39)	N210I	probably benign	Het
Thada	A	T	17: 84,762,586 (GRCm39)	N104K	probably damaging	Het
Timm8b	A	T	9: 50,516,330 (GRCm39)	D61V	possibly damaging	Het
Trbv12-1	T	C	6: 41,090,850 (GRCm39)	F74S	possibly damaging	Het
Tshz1	G	A	18: 84,033,070 (GRCm39)	T446I	possibly damaging	Het
Ubap2l	T	C	3: 89,946,235 (GRCm39)	N123S	possibly damaging	Het
Usp12	A	G	5: 146,675,914 (GRCm39)	V336A	possibly damaging	Het
Xrn2	T	A	2: 146,882,885 (GRCm39)		probably benign	Het
Zfp14	G	T	7: 29,737,753 (GRCm39)	Q411K	probably damaging	Het

Other mutations in Itga9

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01310:Itga9	APN	9	118,598,227 (GRCm39)	start codon destroyed	probably null	0.02
IGL01396:Itga9	APN	9	118,436,191 (GRCm39)	splice site	probably benign
IGL01476:Itga9	APN	9	118,436,179 (GRCm39)	missense	probably damaging	1.00
IGL01573:Itga9	APN	9	118,706,298 (GRCm39)	splice site	probably benign
IGL01958:Itga9	APN	9	118,465,562 (GRCm39)	splice site	probably benign
IGL02060:Itga9	APN	9	118,490,500 (GRCm39)	missense	probably damaging	1.00
IGL02146:Itga9	APN	9	118,663,400 (GRCm39)	missense	possibly damaging	0.50
IGL02391:Itga9	APN	9	118,679,873 (GRCm39)	missense	probably benign	0.19
IGL02947:Itga9	APN	9	118,487,601 (GRCm39)	missense	probably damaging	1.00
IGL03014:Itga9	UTSW	9	118,457,212 (GRCm39)	missense	probably benign
R0052:Itga9	UTSW	9	118,465,617 (GRCm39)	missense	probably damaging	1.00
R0142:Itga9	UTSW	9	118,465,654 (GRCm39)	missense	probably damaging	0.96
R0179:Itga9	UTSW	9	118,490,454 (GRCm39)	missense	probably benign	0.11
R0207:Itga9	UTSW	9	118,598,321 (GRCm39)	splice site	probably benign
R0364:Itga9	UTSW	9	118,670,210 (GRCm39)	missense	probably benign
R0458:Itga9	UTSW	9	118,510,096 (GRCm39)	critical splice donor site	probably null
R1486:Itga9	UTSW	9	118,455,518 (GRCm39)	missense	probably damaging	0.98
R1589:Itga9	UTSW	9	118,436,185 (GRCm39)	critical splice donor site	probably null
R1620:Itga9	UTSW	9	118,672,570 (GRCm39)	missense	probably benign	0.00
R1711:Itga9	UTSW	9	118,527,529 (GRCm39)	missense	probably benign	0.00
R1721:Itga9	UTSW	9	118,527,374 (GRCm39)	splice site	probably benign
R2064:Itga9	UTSW	9	118,636,361 (GRCm39)	missense	probably damaging	0.99
R2201:Itga9	UTSW	9	118,706,183 (GRCm39)	splice site	probably benign
R2851:Itga9	UTSW	9	118,465,604 (GRCm39)	missense	probably damaging	0.98
R2853:Itga9	UTSW	9	118,465,604 (GRCm39)	missense	probably damaging	0.98
R3962:Itga9	UTSW	9	118,457,254 (GRCm39)	missense	possibly damaging	0.57
R4180:Itga9	UTSW	9	118,436,146 (GRCm39)	missense	probably damaging	1.00
R4597:Itga9	UTSW	9	118,672,582 (GRCm39)	missense	probably damaging	1.00
R4716:Itga9	UTSW	9	118,510,826 (GRCm39)	missense	probably damaging	0.98
R4929:Itga9	UTSW	9	118,636,317 (GRCm39)	missense	probably damaging	1.00
R5002:Itga9	UTSW	9	118,492,966 (GRCm39)	nonsense	probably null
R5279:Itga9	UTSW	9	118,457,273 (GRCm39)	missense	probably damaging	1.00
R5542:Itga9	UTSW	9	118,672,729 (GRCm39)	missense	possibly damaging	0.86
R5869:Itga9	UTSW	9	118,492,957 (GRCm39)	missense	probably damaging	1.00
R6372:Itga9	UTSW	9	118,726,389 (GRCm39)	missense	probably damaging	1.00
R6470:Itga9	UTSW	9	118,726,335 (GRCm39)	missense	probably damaging	0.99
R6581:Itga9	UTSW	9	118,487,632 (GRCm39)	missense	probably benign	0.00
R6919:Itga9	UTSW	9	118,716,883 (GRCm39)	missense	probably damaging	1.00
R7034:Itga9	UTSW	9	118,527,433 (GRCm39)	missense	probably benign	0.00
R7036:Itga9	UTSW	9	118,527,433 (GRCm39)	missense	probably benign	0.00
R7043:Itga9	UTSW	9	118,598,184 (GRCm39)	missense	probably damaging	0.96
R7237:Itga9	UTSW	9	118,465,670 (GRCm39)	missense	probably benign	0.09
R7491:Itga9	UTSW	9	118,598,179 (GRCm39)	missense	probably damaging	0.99
R7629:Itga9	UTSW	9	118,527,514 (GRCm39)	missense	probably benign	0.00
R7774:Itga9	UTSW	9	118,700,968 (GRCm39)	missense	probably damaging	1.00
R7782:Itga9	UTSW	9	118,672,712 (GRCm39)	missense
R7789:Itga9	UTSW	9	118,487,564 (GRCm39)	missense	possibly damaging	0.80
R7904:Itga9	UTSW	9	118,706,294 (GRCm39)	splice site	probably null
R8086:Itga9	UTSW	9	118,679,869 (GRCm39)	missense	probably benign
R8158:Itga9	UTSW	9	118,706,211 (GRCm39)	missense	probably damaging	0.99
R8204:Itga9	UTSW	9	118,700,989 (GRCm39)	missense	probably damaging	1.00
R8895:Itga9	UTSW	9	118,510,835 (GRCm39)	missense	probably damaging	1.00
R9074:Itga9	UTSW	9	118,636,344 (GRCm39)	missense	probably damaging	1.00
R9090:Itga9	UTSW	9	118,500,859 (GRCm39)	missense	possibly damaging	0.93
R9271:Itga9	UTSW	9	118,500,859 (GRCm39)	missense	possibly damaging	0.93
R9318:Itga9	UTSW	9	118,455,536 (GRCm39)	missense	probably benign	0.03
R9434:Itga9	UTSW	9	118,636,315 (GRCm39)	missense	probably damaging	1.00
Z1176:Itga9	UTSW	9	118,716,907 (GRCm39)	missense	probably damaging	1.00
Z1176:Itga9	UTSW	9	118,672,598 (GRCm39)	missense	probably benign	0.00

Posted On

2012-12-17