Mutagenetix > Incidental Mutation

Incidental Mutation 'R7637:Itga8'

589995

Institutional Source

Beutler Lab

Gene Symbol

Itga8

Ensembl Gene

ENSMUSG00000026768

Gene Name

integrin alpha 8

Synonyms

MMRRC Submission

045695-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.870) question?

Stock #

R7637 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

12111443-12306733 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 12113998 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glutamic Acid at position 1039 (D1039E)

Ref Sequence

ENSEMBL: ENSMUSP00000028106 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028106] [ENSMUST00000148055] [ENSMUST00000172791]

AlphaFold

A2ARA8

Predicted Effect

probably damaging
Transcript: ENSMUST00000028106
AA Change: D1039E

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

SMART Domains

Protein: ENSMUSP00000028106
Gene: ENSMUSG00000026768
AA Change: D1039E

Domain	Start	End	E-Value	Type
signal peptide	1	37	N/A	INTRINSIC
Int_alpha	52	112	8.48e-8	SMART
Int_alpha	197	244	4.8e1	SMART
Int_alpha	262	312	5.91e-7	SMART
Int_alpha	316	377	6.94e-13	SMART
Int_alpha	381	437	1.92e-15	SMART
Int_alpha	445	494	8.23e-6	SMART
SCOP:d1m1xa2	643	780	2e-46	SMART
SCOP:d1m1xa3	784	1000	2e-80	SMART
transmembrane domain	1011	1033	N/A	INTRINSIC
Pfam:Integrin_alpha	1034	1048	2.5e-7	PFAM

Predicted Effect

unknown
Transcript: ENSMUST00000148055
AA Change: I125K

SMART Domains

Protein: ENSMUSP00000134238
Gene: ENSMUSG00000026768
AA Change: I125K

Domain	Start	End	E-Value	Type
SCOP:d1m1xa3	1	79	7e-32	SMART
PDB:3IJE\|A	2	89	9e-15	PDB
transmembrane domain	90	112	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000172791

SMART Domains

Protein: ENSMUSP00000134154
Gene: ENSMUSG00000026768

Domain	Start	End	E-Value	Type
signal peptide	1	37	N/A	INTRINSIC
Int_alpha	52	112	8.48e-8	SMART
Int_alpha	197	244	4.8e1	SMART
Int_alpha	262	312	5.91e-7	SMART
Int_alpha	316	377	6.94e-13	SMART
Int_alpha	381	437	1.92e-15	SMART
Int_alpha	445	494	8.23e-6	SMART

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.1%

Validation Efficiency

100% (51/51)

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 protein undergoes proteolytic processing to generate the disulfide-linked heterodimeric alpha subunit which, in turn associates with a beta subunit to form the functional integrin receptor. Mice lacking the encoded protein mostly die after birth due to kidney defects, but some of animals that survive exhibit defects in the sensory hair cells of the inner ear. [provided by RefSeq, Aug 2016]
PHENOTYPE: Mice homozygous for disruptions in this gene usually die by the end of the second day after birth. Those that do survive have reduced kidneys and abnormal steriocilia in the inner ear. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 52 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca6	T	A	11: 110,109,778 (GRCm39)	Q651L	probably benign	Het
Adam8	C	T	7: 139,565,343 (GRCm39)	V624I	probably damaging	Het
Cltc	T	C	11: 86,621,158 (GRCm39)	H287R	probably damaging	Het
Cmya5	T	C	13: 93,219,720 (GRCm39)	K3243R	possibly damaging	Het
Dock5	G	A	14: 68,023,789 (GRCm39)	T1124M	possibly damaging	Het
Fam8a1	A	T	13: 46,824,723 (GRCm39)	M237L	probably benign	Het
Fars2	G	T	13: 36,388,758 (GRCm39)	K82N	probably benign	Het
Gm40460	ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG	ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG	7: 141,794,450 (GRCm39)		probably benign	Het
Gm57858	T	A	3: 36,101,025 (GRCm39)	Q49L	probably damaging	Het
Gnat3	A	G	5: 18,208,770 (GRCm39)	D158G		Het
Grhl2	A	C	15: 37,328,574 (GRCm39)	N400T	probably damaging	Het
Grin2c	A	T	11: 115,147,085 (GRCm39)		probably null	Het
Hipk4	A	G	7: 27,222,973 (GRCm39)	Y11C	probably damaging	Het
Hspa9	G	T	18: 35,071,740 (GRCm39)	A620E	not run	Het
Igkv12-89	A	G	6: 68,812,083 (GRCm39)	S29P	probably benign	Het
Itgae	A	T	11: 73,004,457 (GRCm39)	D248V	probably damaging	Het
Kmt2c	T	C	5: 25,520,093 (GRCm39)	K2006E	probably damaging	Het
Litafd	C	T	16: 8,501,510 (GRCm39)	P59L	unknown	Het
Mdga1	C	T	17: 30,051,353 (GRCm39)	G934R	probably benign	Het
Mov10	T	C	3: 104,703,201 (GRCm39)	N896S	probably benign	Het
Ndufb6	A	T	4: 40,273,080 (GRCm39)		probably null	Het
Nlk	T	C	11: 78,481,831 (GRCm39)		probably null	Het
Notch2	T	A	3: 98,053,939 (GRCm39)	S2201T	probably damaging	Het
Or5i1	A	T	2: 87,613,778 (GRCm39)	D298V	probably damaging	Het
Pank1	A	C	19: 34,799,388 (GRCm39)		probably null	Het
Pdlim3	T	C	8: 46,362,102 (GRCm39)	F126S	probably damaging	Het
Pds5a	C	A	5: 65,795,947 (GRCm39)	G648C	probably benign	Het
Plekhh3	T	C	11: 101,055,153 (GRCm39)	I567V	unknown	Het
Ppfia2	T	C	10: 106,701,264 (GRCm39)		probably null	Het
Prl3d1	A	G	13: 27,284,052 (GRCm39)	D207G	probably damaging	Het
Prss23	T	A	7: 89,159,454 (GRCm39)	D205V	probably benign	Het
Pygl	C	T	12: 70,244,569 (GRCm39)		probably null	Het
Qsox2	A	G	2: 26,111,032 (GRCm39)	F111S	probably damaging	Het
Sart3	T	C	5: 113,909,413 (GRCm39)	N95S	probably benign	Het
Scpep1	A	G	11: 88,820,046 (GRCm39)	F414S	probably damaging	Het
Selenbp1	C	A	3: 94,844,659 (GRCm39)	Y105*	probably null	Het
Sirpa	A	G	2: 129,458,365 (GRCm39)	D327G	probably benign	Het
Sowahc	G	A	10: 59,058,005 (GRCm39)	R47H	probably damaging	Het
Szt2	T	C	4: 118,251,025 (GRCm39)	Y361C	probably damaging	Het
Taf3	A	G	2: 9,945,804 (GRCm39)	V600A	probably benign	Het
Tie1	T	C	4: 118,330,175 (GRCm39)	I1042M	probably damaging	Het
Tmem132e	T	A	11: 82,325,342 (GRCm39)	L114Q	probably damaging	Het
Tmx3	A	G	18: 90,555,233 (GRCm39)	T317A	probably damaging	Het
Tppp3	A	G	8: 106,194,924 (GRCm39)	V69A	probably benign	Het
Tpr	T	C	1: 150,299,267 (GRCm39)	Y1156H	probably damaging	Het
Trank1	A	C	9: 111,194,364 (GRCm39)	D796A	possibly damaging	Het
Tsc2	G	A	17: 24,826,466 (GRCm39)	P928S	probably benign	Het
Unc80	G	T	1: 66,711,843 (GRCm39)	V2722F	possibly damaging	Het
Vmn1r199	G	T	13: 22,566,845 (GRCm39)	L46F	probably benign	Het
Vps13a	A	T	19: 16,727,513 (GRCm39)	H196Q	probably benign	Het
Wnt10a	T	A	1: 74,832,633 (GRCm39)	C75*	probably null	Het
Zfp335	A	G	2: 164,734,459 (GRCm39)		probably null	Het

Other mutations in Itga8

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00806:Itga8	APN	2	12,260,777 (GRCm39)	nonsense	probably null
IGL00820:Itga8	APN	2	12,237,703 (GRCm39)	missense	possibly damaging	0.85
IGL01409:Itga8	APN	2	12,196,525 (GRCm39)	missense	probably benign
IGL01508:Itga8	APN	2	12,237,613 (GRCm39)	missense	possibly damaging	0.67
IGL01585:Itga8	APN	2	12,165,123 (GRCm39)	splice site	probably benign
IGL01590:Itga8	APN	2	12,165,144 (GRCm39)	missense	probably damaging	1.00
IGL01743:Itga8	APN	2	12,270,144 (GRCm39)	missense	probably benign	0.04
IGL02634:Itga8	APN	2	12,145,289 (GRCm39)	missense	possibly damaging	0.55
IGL02805:Itga8	APN	2	12,194,291 (GRCm39)	missense	possibly damaging	0.83
IGL03200:Itga8	APN	2	12,196,010 (GRCm39)	missense	probably benign	0.00
IGL03218:Itga8	APN	2	12,115,836 (GRCm39)	missense	possibly damaging	0.77
IGL03248:Itga8	APN	2	12,137,327 (GRCm39)	missense	probably benign	0.20
PIT4576001:Itga8	UTSW	2	12,234,903 (GRCm39)	missense	probably benign	0.19
R0196:Itga8	UTSW	2	12,209,540 (GRCm39)	critical splice donor site	probably null
R0356:Itga8	UTSW	2	12,187,532 (GRCm39)	missense	possibly damaging	0.73
R0466:Itga8	UTSW	2	12,237,697 (GRCm39)	missense	probably damaging	1.00
R0530:Itga8	UTSW	2	12,196,627 (GRCm39)	missense	probably damaging	0.99
R0715:Itga8	UTSW	2	12,196,053 (GRCm39)	splice site	probably benign
R0800:Itga8	UTSW	2	12,198,362 (GRCm39)	missense	possibly damaging	0.95
R0881:Itga8	UTSW	2	12,267,003 (GRCm39)	splice site	probably null
R1675:Itga8	UTSW	2	12,204,974 (GRCm39)	missense	probably damaging	0.99
R1758:Itga8	UTSW	2	12,270,144 (GRCm39)	missense	possibly damaging	0.83
R1939:Itga8	UTSW	2	12,305,657 (GRCm39)	missense	probably damaging	1.00
R2187:Itga8	UTSW	2	12,199,231 (GRCm39)	missense	possibly damaging	0.60
R2295:Itga8	UTSW	2	12,187,520 (GRCm39)	missense	probably benign	0.38
R2356:Itga8	UTSW	2	12,204,952 (GRCm39)	missense	probably benign
R2371:Itga8	UTSW	2	12,258,277 (GRCm39)	missense	probably damaging	1.00
R2412:Itga8	UTSW	2	12,306,526 (GRCm39)	missense	probably benign
R2440:Itga8	UTSW	2	12,183,491 (GRCm39)	missense	possibly damaging	0.70
R2848:Itga8	UTSW	2	12,165,215 (GRCm39)	missense	probably damaging	0.98
R3730:Itga8	UTSW	2	12,198,321 (GRCm39)	missense	possibly damaging	0.92
R3933:Itga8	UTSW	2	12,194,330 (GRCm39)	missense	probably benign
R3982:Itga8	UTSW	2	12,305,774 (GRCm39)	missense	possibly damaging	0.92
R4513:Itga8	UTSW	2	12,187,547 (GRCm39)	missense	probably benign	0.01
R4514:Itga8	UTSW	2	12,187,547 (GRCm39)	missense	probably benign	0.01
R4660:Itga8	UTSW	2	12,270,069 (GRCm39)	missense	probably damaging	1.00
R4890:Itga8	UTSW	2	12,198,102 (GRCm39)	splice site	probably benign
R5533:Itga8	UTSW	2	12,165,161 (GRCm39)	missense	possibly damaging	0.90
R5619:Itga8	UTSW	2	12,270,139 (GRCm39)	missense	probably damaging	1.00
R5720:Itga8	UTSW	2	12,115,898 (GRCm39)	missense	probably damaging	0.99
R5749:Itga8	UTSW	2	12,266,889 (GRCm39)	missense	probably damaging	1.00
R5930:Itga8	UTSW	2	12,235,019 (GRCm39)	missense	possibly damaging	0.84
R5954:Itga8	UTSW	2	12,137,297 (GRCm39)	missense	probably damaging	0.99
R6035:Itga8	UTSW	2	12,196,525 (GRCm39)	missense	probably benign
R6035:Itga8	UTSW	2	12,196,525 (GRCm39)	missense	probably benign
R6211:Itga8	UTSW	2	12,198,320 (GRCm39)	missense	probably damaging	1.00
R6337:Itga8	UTSW	2	12,258,280 (GRCm39)	nonsense	probably null
R6442:Itga8	UTSW	2	12,234,954 (GRCm39)	missense	probably benign	0.00
R6491:Itga8	UTSW	2	12,209,587 (GRCm39)	missense	probably damaging	1.00
R6543:Itga8	UTSW	2	12,306,455 (GRCm39)	missense	probably damaging	0.99
R6574:Itga8	UTSW	2	12,234,972 (GRCm39)	missense	probably benign	0.17
R6760:Itga8	UTSW	2	12,306,451 (GRCm39)	missense	probably damaging	1.00
R6858:Itga8	UTSW	2	12,204,892 (GRCm39)	missense	probably benign	0.00
R6943:Itga8	UTSW	2	12,160,182 (GRCm39)	critical splice donor site	probably null
R7048:Itga8	UTSW	2	12,115,895 (GRCm39)	missense	probably damaging	0.99
R7203:Itga8	UTSW	2	12,234,906 (GRCm39)	missense	possibly damaging	0.77
R7266:Itga8	UTSW	2	12,237,712 (GRCm39)	missense	probably damaging	1.00
R7323:Itga8	UTSW	2	12,266,940 (GRCm39)	missense	probably damaging	1.00
R7540:Itga8	UTSW	2	12,115,848 (GRCm39)	missense	possibly damaging	0.82
R7748:Itga8	UTSW	2	12,235,050 (GRCm39)	missense	possibly damaging	0.80
R7848:Itga8	UTSW	2	12,196,548 (GRCm39)	missense	probably damaging	0.99
R8031:Itga8	UTSW	2	12,160,297 (GRCm39)	missense	probably benign
R8077:Itga8	UTSW	2	12,247,244 (GRCm39)	missense	probably benign	0.09
R8757:Itga8	UTSW	2	12,266,940 (GRCm39)	missense	probably damaging	1.00
R8759:Itga8	UTSW	2	12,266,940 (GRCm39)	missense	probably damaging	1.00
R8772:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8773:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8774:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8774-TAIL:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8775:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8775-TAIL:Itga8	UTSW	2	12,187,495 (GRCm39)	missense	probably damaging	1.00
R8808:Itga8	UTSW	2	12,137,328 (GRCm39)	nonsense	probably null
R8898:Itga8	UTSW	2	12,145,206 (GRCm39)	missense	probably benign	0.05
R8962:Itga8	UTSW	2	12,196,045 (GRCm39)	missense	possibly damaging	0.94
R9056:Itga8	UTSW	2	12,235,019 (GRCm39)	missense	possibly damaging	0.84
R9155:Itga8	UTSW	2	12,194,330 (GRCm39)	missense	probably benign
R9354:Itga8	UTSW	2	12,237,668 (GRCm39)	missense	possibly damaging	0.94
R9563:Itga8	UTSW	2	12,165,219 (GRCm39)	missense	possibly damaging	0.83
R9589:Itga8	UTSW	2	12,237,701 (GRCm39)	missense	probably damaging	1.00
R9663:Itga8	UTSW	2	12,196,580 (GRCm39)	missense	probably benign	0.00
Z1176:Itga8	UTSW	2	12,306,643 (GRCm39)	start gained	probably benign
Z1176:Itga8	UTSW	2	12,266,947 (GRCm39)	missense	probably benign	0.01
Z1176:Itga8	UTSW	2	12,252,329 (GRCm39)	missense	probably damaging	1.00
Z1177:Itga8	UTSW	2	12,305,744 (GRCm39)	missense	possibly damaging	0.89

Predicted Primers

PCR Primer
(F):5'- ATTCCCTGGGTCATTGGCAG -3'
(R):5'- GCCAACCTTGTCTGAACAATGAAC -3'

Sequencing Primer
(F):5'- CAGGTATGGAAGGCTATGATCATTG -3'
(R):5'- GTCTGAACAATGAACTCTCTCTGCAG -3'

Posted On

2019-10-24