Incidental Mutation 'R9267:Itga1'
ID 702637
Institutional Source Beutler Lab
Gene Symbol Itga1
Ensembl Gene ENSMUSG00000042284
Gene Name integrin alpha 1
Synonyms E130012M19Rik, CD49A, Vla1
MMRRC Submission
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.254) question?
Stock # R9267 (G1)
Quality Score 225.009
Status Validated
Chromosome 13
Chromosomal Location 115094615-115238500 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 115185924 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Phenylalanine at position 26 (C26F)
Ref Sequence ENSEMBL: ENSMUSP00000077132 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061673] [ENSMUST00000224495]
AlphaFold Q3V3R4
Predicted Effect possibly damaging
Transcript: ENSMUST00000061673
AA Change: C26F

PolyPhen 2 Score 0.502 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000077132
Gene: ENSMUSG00000042284
AA Change: C26F

DomainStartEndE-ValueType
Int_alpha 43 96 1.63e0 SMART
VWA 170 360 4.24e-44 SMART
Int_alpha 432 481 4.21e-3 SMART
Int_alpha 485 542 3.19e-12 SMART
Int_alpha 566 621 1.79e-15 SMART
Int_alpha 628 682 3.04e1 SMART
low complexity region 1108 1122 N/A INTRINSIC
PDB:2L8S|A 1135 1179 5e-10 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000224495
Meta Mutation Damage Score 0.2702 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 98% (79/81)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the alpha 1 subunit of integrin receptors. This protein heterodimerizes with the beta 1 subunit to form a cell-surface receptor for collagen and laminin. The heterodimeric receptor is involved in cell-cell adhesion and may play a role in inflammation and fibrosis. The alpha 1 subunit contains an inserted (I) von Willebrand factor type I domain which is thought to be involved in collagen binding. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are essentially normal although their kidneys are smaller and more succeptible to injury. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 83 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 G T 14: 118,869,657 (GRCm39) probably benign Het
Abcd2 T A 15: 91,063,423 (GRCm39) T422S possibly damaging Het
Acsl3 T G 1: 78,674,623 (GRCm39) I390S probably damaging Het
Adad1 T A 3: 37,139,074 (GRCm39) probably benign Het
Adam3 A G 8: 25,171,605 (GRCm39) V742A probably benign Het
Adgra3 A T 5: 50,155,618 (GRCm39) I450K possibly damaging Het
Adgrb2 T C 4: 129,885,901 (GRCm39) S14P possibly damaging Het
Arfgef3 T A 10: 18,475,028 (GRCm39) I1553F probably damaging Het
Btbd16 C T 7: 130,417,516 (GRCm39) R344C probably damaging Het
Ccdc27 A G 4: 154,117,441 (GRCm39) L502P probably damaging Het
Ccdc50 T A 16: 27,208,700 (GRCm39) L5Q Het
Cdh16 C T 8: 105,341,834 (GRCm39) G777D probably damaging Het
Cntn2 C A 1: 132,449,021 (GRCm39) V663L probably benign Het
Cpne4 T A 9: 104,884,833 (GRCm39) V343E probably damaging Het
Dctpp1 A T 7: 126,856,275 (GRCm39) I149N probably benign Het
Dlg5 T C 14: 24,204,745 (GRCm39) N1266S probably damaging Het
Dst A G 1: 34,232,145 (GRCm39) D3246G probably benign Het
Efcab8 G C 2: 153,646,861 (GRCm39) V397L unknown Het
Erbin T C 13: 103,987,292 (GRCm39) T423A probably damaging Het
Erich5 C T 15: 34,471,563 (GRCm39) P264L possibly damaging Het
Fam90a1a A G 8: 22,453,091 (GRCm39) M149V probably benign Het
Fbxl18 C T 5: 142,880,870 (GRCm39) G62R possibly damaging Het
Fech A G 18: 64,591,267 (GRCm39) S386P possibly damaging Het
Fhl3 T A 4: 124,601,498 (GRCm39) probably null Het
Fkbp5 A G 17: 28,629,558 (GRCm39) S256P probably benign Het
Frem2 A G 3: 53,564,504 (GRCm39) M1T probably null Het
Galnt5 T C 2: 57,925,220 (GRCm39) F834L possibly damaging Het
Gm3618 G T 14: 17,502,588 (GRCm39) T99N unknown Het
Gm9195 T A 14: 72,700,546 (GRCm39) Q1127L possibly damaging Het
Gpsm1 A G 2: 26,236,835 (GRCm39) D643G probably damaging Het
Grm4 A G 17: 27,654,183 (GRCm39) V589A possibly damaging Het
Gskip T A 12: 105,665,052 (GRCm39) F30L probably benign Het
Haus3 T A 5: 34,311,452 (GRCm39) probably null Het
Heatr1 T C 13: 12,421,489 (GRCm39) F463S probably damaging Het
Hmcn1 G A 1: 150,473,740 (GRCm39) S4851F probably benign Het
Il16 A C 7: 83,371,757 (GRCm39) F16L probably benign Het
Itga6 A G 2: 71,668,756 (GRCm39) E565G probably benign Het
Itgb4 A G 11: 115,870,465 (GRCm39) H98R probably benign Het
Kidins220 T A 12: 25,038,558 (GRCm39) S37T probably benign Het
Lrrc37 A T 11: 103,495,406 (GRCm39) D2804E unknown Het
Lrrk2 C T 15: 91,584,629 (GRCm39) L349F probably damaging Het
Malrd1 T G 2: 16,260,077 (GRCm39) I2099S unknown Het
Mapk8ip1 A G 2: 92,216,714 (GRCm39) I492T possibly damaging Het
Mest T A 6: 30,742,141 (GRCm39) D68E Het
Mthfd1l A G 10: 3,934,154 (GRCm39) D162G probably benign Het
Nalcn A T 14: 123,518,567 (GRCm39) D1657E probably benign Het
Nbeal2 C A 9: 110,462,115 (GRCm39) V1475F probably damaging Het
Nf1 C A 11: 79,331,716 (GRCm39) Q684K possibly damaging Het
Opn5 T A 17: 42,903,793 (GRCm39) T181S probably damaging Het
Or10ag54 T C 2: 87,099,326 (GRCm39) L67P possibly damaging Het
Or1j19 A T 2: 36,676,530 (GRCm39) probably benign Het
Or7a38 A G 10: 78,752,803 (GRCm39) N43S probably damaging Het
Or9s15 A T 1: 92,524,994 (GRCm39) H251L probably damaging Het
Or9s15 A T 1: 92,524,996 (GRCm39) M252L probably benign Het
Orc4 T A 2: 48,827,534 (GRCm39) R20* probably null Het
Pik3ca T C 3: 32,492,211 (GRCm39) Y270H probably damaging Het
Pkn2 T C 3: 142,517,676 (GRCm39) E474G probably null Het
Pnma8b A T 7: 16,679,159 (GRCm39) N48Y unknown Het
Pnpla2 A C 7: 141,036,503 (GRCm39) probably benign Het
Polr1a G A 6: 71,942,542 (GRCm39) M1127I probably benign Het
Ptpre A C 7: 135,274,549 (GRCm39) D507A probably damaging Het
Rab3gap2 T C 1: 184,983,331 (GRCm39) V490A probably damaging Het
Rab44 A T 17: 29,354,338 (GRCm39) probably benign Het
Rchy1 G T 5: 92,105,831 (GRCm39) T39N probably benign Het
Ripor1 A G 8: 106,348,063 (GRCm39) D1146G unknown Het
Sh3yl1 A T 12: 30,972,335 (GRCm39) I35F possibly damaging Het
Slc22a5 A G 11: 53,764,619 (GRCm39) F276L probably benign Het
Slc8a3 T A 12: 81,361,208 (GRCm39) D537V possibly damaging Het
Smc4 T A 3: 68,941,786 (GRCm39) I1263N probably damaging Het
Snai2 A T 16: 14,525,120 (GRCm39) T209S possibly damaging Het
Stam2 A T 2: 52,604,903 (GRCm39) Y211N probably damaging Het
Stxbp1 A G 2: 32,708,517 (GRCm39) S83P probably damaging Het
Susd4 T C 1: 182,716,389 (GRCm39) F325L probably benign Het
Tmem245 A G 4: 56,947,236 (GRCm39) V59A probably benign Het
Tnk2 A G 16: 32,494,489 (GRCm39) D469G probably damaging Het
Tpx2 A G 2: 152,732,517 (GRCm39) D597G probably damaging Het
Ube2w A T 1: 16,612,011 (GRCm39) S170R Het
Vmn2r102 A T 17: 19,896,928 (GRCm39) I92F probably damaging Het
Vmn2r11 T A 5: 109,199,929 (GRCm39) E508V possibly damaging Het
Vmn2r30 T A 7: 7,340,432 (GRCm39) I21F possibly damaging Het
Yipf2 G A 9: 21,501,489 (GRCm39) T187M possibly damaging Het
Zbtb8a T A 4: 129,248,267 (GRCm39) K335* probably null Het
Zfp609 T C 9: 65,608,328 (GRCm39) D1184G possibly damaging Het
Other mutations in Itga1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00264:Itga1 APN 13 115,128,899 (GRCm39) missense possibly damaging 0.80
IGL00498:Itga1 APN 13 115,167,729 (GRCm39) missense probably benign 0.00
IGL00549:Itga1 APN 13 115,185,832 (GRCm39) missense possibly damaging 0.92
IGL00587:Itga1 APN 13 115,148,785 (GRCm39) missense probably damaging 1.00
IGL01021:Itga1 APN 13 115,133,536 (GRCm39) missense probably benign 0.29
IGL01289:Itga1 APN 13 115,122,762 (GRCm39) missense possibly damaging 0.79
IGL01636:Itga1 APN 13 115,143,484 (GRCm39) missense possibly damaging 0.73
IGL01791:Itga1 APN 13 115,124,197 (GRCm39) missense probably benign 0.00
IGL01796:Itga1 APN 13 115,121,657 (GRCm39) missense probably damaging 1.00
IGL02027:Itga1 APN 13 115,126,591 (GRCm39) splice site probably null
IGL02330:Itga1 APN 13 115,148,740 (GRCm39) missense probably damaging 1.00
IGL02480:Itga1 APN 13 115,124,184 (GRCm39) missense probably damaging 1.00
IGL02943:Itga1 APN 13 115,185,832 (GRCm39) missense possibly damaging 0.92
R0103:Itga1 UTSW 13 115,152,790 (GRCm39) missense probably benign 0.40
R0103:Itga1 UTSW 13 115,152,790 (GRCm39) missense probably benign 0.40
R0244:Itga1 UTSW 13 115,143,433 (GRCm39) splice site probably benign
R0265:Itga1 UTSW 13 115,128,995 (GRCm39) missense probably benign
R0302:Itga1 UTSW 13 115,148,854 (GRCm39) splice site probably benign
R0320:Itga1 UTSW 13 115,114,130 (GRCm39) splice site probably benign
R0389:Itga1 UTSW 13 115,128,996 (GRCm39) missense probably benign 0.04
R0443:Itga1 UTSW 13 115,128,996 (GRCm39) missense probably benign 0.04
R0574:Itga1 UTSW 13 115,103,097 (GRCm39) missense probably damaging 1.00
R0646:Itga1 UTSW 13 115,104,835 (GRCm39) missense probably benign
R0830:Itga1 UTSW 13 115,143,568 (GRCm39) missense probably benign 0.08
R2162:Itga1 UTSW 13 115,167,446 (GRCm39) missense probably benign 0.23
R2216:Itga1 UTSW 13 115,133,565 (GRCm39) missense probably benign 0.00
R2403:Itga1 UTSW 13 115,114,150 (GRCm39) missense probably benign 0.00
R3734:Itga1 UTSW 13 115,114,175 (GRCm39) missense probably benign
R4171:Itga1 UTSW 13 115,167,422 (GRCm39) nonsense probably null
R4402:Itga1 UTSW 13 115,138,102 (GRCm39) missense probably benign 0.00
R4675:Itga1 UTSW 13 115,138,227 (GRCm39) splice site probably null
R4684:Itga1 UTSW 13 115,185,906 (GRCm39) missense probably damaging 1.00
R4795:Itga1 UTSW 13 115,171,921 (GRCm39) missense probably damaging 1.00
R4796:Itga1 UTSW 13 115,171,921 (GRCm39) missense probably damaging 1.00
R4845:Itga1 UTSW 13 115,110,708 (GRCm39) nonsense probably null
R5147:Itga1 UTSW 13 115,121,678 (GRCm39) missense possibly damaging 0.91
R5155:Itga1 UTSW 13 115,171,839 (GRCm39) missense probably benign
R5234:Itga1 UTSW 13 115,185,839 (GRCm39) nonsense probably null
R5344:Itga1 UTSW 13 115,138,845 (GRCm39) missense possibly damaging 0.78
R5554:Itga1 UTSW 13 115,129,010 (GRCm39) nonsense probably null
R5662:Itga1 UTSW 13 115,122,707 (GRCm39) missense probably benign 0.03
R5945:Itga1 UTSW 13 115,103,126 (GRCm39) missense probably benign 0.02
R6150:Itga1 UTSW 13 115,104,769 (GRCm39) missense probably benign 0.01
R6241:Itga1 UTSW 13 115,096,673 (GRCm39) splice site probably null
R6276:Itga1 UTSW 13 115,117,388 (GRCm39) missense probably benign
R6369:Itga1 UTSW 13 115,102,196 (GRCm39) missense probably damaging 1.00
R6511:Itga1 UTSW 13 115,129,037 (GRCm39) missense probably damaging 0.98
R6663:Itga1 UTSW 13 115,110,641 (GRCm39) missense probably benign 0.02
R6783:Itga1 UTSW 13 115,133,513 (GRCm39) missense probably benign 0.22
R6931:Itga1 UTSW 13 115,138,099 (GRCm39) missense probably benign 0.39
R7069:Itga1 UTSW 13 115,104,776 (GRCm39) missense probably damaging 1.00
R7458:Itga1 UTSW 13 115,122,802 (GRCm39) missense probably benign 0.00
R7588:Itga1 UTSW 13 115,104,785 (GRCm39) missense possibly damaging 0.88
R7591:Itga1 UTSW 13 115,119,315 (GRCm39) missense probably damaging 1.00
R7597:Itga1 UTSW 13 115,110,676 (GRCm39) missense probably benign 0.28
R7615:Itga1 UTSW 13 115,133,458 (GRCm39) missense probably null 0.99
R7756:Itga1 UTSW 13 115,128,996 (GRCm39) missense probably benign 0.04
R7795:Itga1 UTSW 13 115,148,772 (GRCm39) missense probably damaging 1.00
R7819:Itga1 UTSW 13 115,185,837 (GRCm39) missense probably damaging 0.99
R8193:Itga1 UTSW 13 115,104,991 (GRCm39) critical splice donor site probably null
R8313:Itga1 UTSW 13 115,103,120 (GRCm39) missense probably benign 0.06
R8419:Itga1 UTSW 13 115,143,604 (GRCm39) missense probably damaging 1.00
R8925:Itga1 UTSW 13 115,105,055 (GRCm39) missense probably benign 0.01
R8927:Itga1 UTSW 13 115,105,055 (GRCm39) missense probably benign 0.01
R8951:Itga1 UTSW 13 115,107,027 (GRCm39) nonsense probably null
R9099:Itga1 UTSW 13 115,185,856 (GRCm39) missense probably damaging 1.00
R9200:Itga1 UTSW 13 115,104,997 (GRCm39) missense possibly damaging 0.80
R9221:Itga1 UTSW 13 115,166,695 (GRCm39) nonsense probably null
R9249:Itga1 UTSW 13 115,185,834 (GRCm39) missense probably damaging 1.00
R9376:Itga1 UTSW 13 115,107,112 (GRCm39) missense probably benign 0.07
R9481:Itga1 UTSW 13 115,152,753 (GRCm39) missense probably benign 0.34
R9789:Itga1 UTSW 13 115,171,820 (GRCm39) nonsense probably null
Z1177:Itga1 UTSW 13 115,121,607 (GRCm39) critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TGTCAGCTTCCATCACCGAC -3'
(R):5'- CCAAACATCTTTGAAGCCATCTTG -3'

Sequencing Primer
(F):5'- TCTAGCTCAAATGAGTCATTCCG -3'
(R):5'- CTCAATGAGCAACAGCCTAACAGATC -3'
Posted On 2022-03-25