Incidental Mutation 'R6943:Itga8'
ID 540636
Institutional Source Beutler Lab
Gene Symbol Itga8
Ensembl Gene ENSMUSG00000026768
Gene Name integrin alpha 8
Synonyms
MMRRC Submission 045057-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.870) question?
Stock # R6943 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 12111443-12306733 bp(-) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to A at 12160182 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000028106 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028106] [ENSMUST00000172791]
AlphaFold A2ARA8
Predicted Effect probably null
Transcript: ENSMUST00000028106
SMART Domains Protein: ENSMUSP00000028106
Gene: ENSMUSG00000026768

DomainStartEndE-ValueType
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 probably benign
Transcript: ENSMUST00000172791
SMART Domains Protein: ENSMUSP00000134154
Gene: ENSMUSG00000026768

DomainStartEndE-ValueType
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.8%
  • 10x: 98.9%
  • 20x: 96.2%
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 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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aacs T A 5: 125,583,362 (GRCm39) probably null Het
Arhgef1 A G 7: 24,623,156 (GRCm39) I423V probably benign Het
Aspm T C 1: 139,408,280 (GRCm39) L2389P probably damaging Het
B4galt1 T C 4: 40,812,860 (GRCm39) M222V probably benign Het
Bsn C A 9: 107,985,016 (GRCm39) G3013C unknown Het
Camsap2 T C 1: 136,232,187 (GRCm39) H136R probably damaging Het
Ccar1 A G 10: 62,582,715 (GRCm39) V1047A unknown Het
Ccdc80 A G 16: 44,915,445 (GRCm39) E67G probably benign Het
Ces3b G T 8: 105,819,710 (GRCm39) G511V probably damaging Het
Cops6 T A 5: 138,161,790 (GRCm39) H224Q probably benign Het
Dnah5 A T 15: 28,235,866 (GRCm39) D331V probably damaging Het
Dusp29 T C 14: 21,727,135 (GRCm39) D171G probably damaging Het
Echs1 G A 7: 139,688,007 (GRCm39) T266I probably damaging Het
Ehmt2 G A 17: 35,130,406 (GRCm39) C1017Y probably damaging Het
Epb41l5 C T 1: 119,536,859 (GRCm39) R344Q probably damaging Het
Fcgbp G A 7: 27,791,477 (GRCm39) V913I probably benign Het
Foxd4 A G 19: 24,877,240 (GRCm39) F320S probably damaging Het
Frmpd4 C T X: 166,387,579 (GRCm39) R133K probably damaging Het
Glmp A G 3: 88,233,917 (GRCm39) Y258C probably damaging Het
Gphn C G 12: 78,538,955 (GRCm39) S200R possibly damaging Het
Gvin2 G A 7: 105,551,187 (GRCm39) Q622* probably null Het
H2-Q7 T G 17: 35,658,560 (GRCm39) M66R probably benign Het
Hivep2 T A 10: 14,004,058 (GRCm39) C219S probably damaging Het
Hlcs A T 16: 93,942,261 (GRCm39) M90K possibly damaging Het
Klrk1 T A 6: 129,598,203 (GRCm39) M1L possibly damaging Het
Kmo T A 1: 175,485,941 (GRCm39) F385I probably benign Het
Lrit1 G C 14: 36,782,052 (GRCm39) V242L probably damaging Het
Lrrc3c A G 11: 98,490,075 (GRCm39) D144G probably damaging Het
Lyzl4 C T 9: 121,412,047 (GRCm39) W123* probably null Het
Map3k1 A G 13: 111,909,246 (GRCm39) S77P probably benign Het
Mark1 T C 1: 184,630,984 (GRCm39) T709A probably damaging Het
Nbr1 A T 11: 101,468,777 (GRCm39) I878F probably damaging Het
Nedd1 A T 10: 92,547,168 (GRCm39) H118Q probably damaging Het
Nfatc1 C T 18: 80,678,770 (GRCm39) G873S probably damaging Het
Ngly1 T G 14: 16,283,467 (GRCm38) N415K probably damaging Het
Nol6 C A 4: 41,118,962 (GRCm39) R677L probably damaging Het
Nop9 T C 14: 55,990,270 (GRCm39) V471A probably benign Het
Notch4 A G 17: 34,802,577 (GRCm39) N1333D probably benign Het
Nsun2 G A 13: 69,778,152 (GRCm39) G478R probably damaging Het
Or10x4 T A 1: 174,219,407 (GRCm39) Y257* probably null Het
Or1ad8 T A 11: 50,898,153 (GRCm39) M118K probably damaging Het
Or5m9b T C 2: 85,905,264 (GRCm39) F60S probably damaging Het
Or8g34 A T 9: 39,373,159 (GRCm39) Y144F probably benign Het
Pcp4l1 T C 1: 171,002,022 (GRCm39) E46G possibly damaging Het
Plek2 T C 12: 78,936,083 (GRCm39) probably null Het
Rbl1 T G 2: 157,030,206 (GRCm39) I434L probably benign Het
Ryr2 A G 13: 11,581,834 (GRCm39) V4777A possibly damaging Het
Sgk1 T C 10: 21,758,593 (GRCm39) F19S probably damaging Het
Stard9 C T 2: 120,532,677 (GRCm39) A2978V probably benign Het
Syne1 T C 10: 5,033,940 (GRCm39) T7711A probably benign Het
Taf10 G A 7: 105,393,383 (GRCm39) T48I probably benign Het
Tgfbi T G 13: 56,784,989 (GRCm39) S649A possibly damaging Het
Thbs3 T C 3: 89,132,171 (GRCm39) V749A probably benign Het
Tmem241 G T 18: 12,180,641 (GRCm39) H218N possibly damaging Het
Tmem266 C T 9: 55,284,851 (GRCm39) probably benign Het
Tnc T C 4: 63,900,982 (GRCm39) I1586M probably damaging Het
Ubr4 T A 4: 139,164,442 (GRCm39) C2676* probably null Het
Unc13a A T 8: 72,105,021 (GRCm39) I747N probably damaging Het
Vangl1 A T 3: 102,073,097 (GRCm39) probably benign Het
Vmn1r184 C T 7: 25,966,563 (GRCm39) T103I possibly damaging Het
Vmn1r204 T C 13: 22,740,474 (GRCm39) V35A probably benign Het
Vps13b A G 15: 35,448,835 (GRCm39) H603R possibly damaging Het
Zfp105 A G 9: 122,754,303 (GRCm39) D44G probably benign Het
Zfp11 T C 5: 129,735,152 (GRCm39) H103R probably damaging Het
Zfp335 A G 2: 164,736,795 (GRCm39) F947L possibly damaging Het
Other mutations in Itga8
AlleleSourceChrCoordTypePredicted EffectPPH 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
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
R7637:Itga8 UTSW 2 12,113,998 (GRCm39) missense probably damaging 1.00
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'- TGTTGGGGCTATTGATCAAATAACC -3'
(R):5'- GTGCCACATTCTTGCAGCTG -3'

Sequencing Primer
(F):5'- CCTATAGAACTTGGGGAACGCC -3'
(R):5'- GCAGCTGCACAATATTGGAC -3'
Posted On 2018-11-06