Incidental Mutation 'R9249:Itga1'
ID 701454
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 # R9249 (G1)
Quality Score 225.009
Status Not validated
Chromosome 13
Chromosomal Location 115094615-115238500 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 115185834 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 56 (N56S)
Ref Sequence ENSEMBL: ENSMUSP00000077132 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061673] [ENSMUST00000224495]
AlphaFold Q3V3R4
Predicted Effect probably damaging
Transcript: ENSMUST00000061673
AA Change: N56S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077132
Gene: ENSMUSG00000042284
AA Change: N56S

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency
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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca5 T A 11: 110,220,165 (GRCm39) probably benign Het
Arfgef2 T C 2: 166,733,690 (GRCm39) F1650S probably damaging Het
Bscl2 A T 19: 8,820,378 (GRCm39) D133V probably damaging Het
Cacna1c T C 6: 118,590,288 (GRCm39) Y1564C Het
Ccdc182 T C 11: 88,185,178 (GRCm39) V86A probably benign Het
Cd44 T G 2: 102,661,747 (GRCm39) T616P possibly damaging Het
Cep152 C T 2: 125,405,904 (GRCm39) E1543K probably benign Het
Chpf2 C A 5: 24,794,235 (GRCm39) T135K probably damaging Het
Cntn4 C T 6: 106,466,722 (GRCm39) P208L possibly damaging Het
Col6a3 T A 1: 90,707,020 (GRCm39) Y2638F unknown Het
Csmd2 C A 4: 128,313,323 (GRCm39) Y1333* probably null Het
Cyp3a25 T C 5: 145,928,356 (GRCm39) T230A possibly damaging Het
Dbndd2 T C 2: 164,328,077 (GRCm39) probably benign Het
Ecpas T C 4: 58,869,427 (GRCm39) K280R probably damaging Het
Egfl8 C A 17: 34,833,491 (GRCm39) A133S probably benign Het
Fasn T C 11: 120,703,915 (GRCm39) H1475R probably benign Het
Gdpd5 T C 7: 99,107,989 (GRCm39) L522P probably damaging Het
Gzmd T G 14: 56,368,790 (GRCm39) M35L probably damaging Het
Herc2 T A 7: 55,762,890 (GRCm39) L873Q probably damaging Het
Hsd3b6 T C 3: 98,713,679 (GRCm39) K207E probably benign Het
Ikbkb T A 8: 23,171,735 (GRCm39) K171* probably null Het
Il21 T A 3: 37,279,677 (GRCm39) probably null Het
Map1lc3b T C 8: 122,322,833 (GRCm39) probably null Het
Mapk13 A G 17: 28,988,490 (GRCm39) Y36C probably damaging Het
Myh3 C T 11: 66,975,855 (GRCm39) P296S probably benign Het
Myo5a A G 9: 75,097,279 (GRCm39) N1319S possibly damaging Het
Myot T C 18: 44,479,265 (GRCm39) V334A probably benign Het
Ncor2 T C 5: 125,186,988 (GRCm39) E12G unknown Het
Nicn1 C T 9: 108,171,708 (GRCm39) R163C possibly damaging Het
Nos1 G C 5: 118,017,402 (GRCm39) R255P probably benign Het
Nphs2 G A 1: 156,144,416 (GRCm39) R140Q probably damaging Het
Nup98 C A 7: 101,788,037 (GRCm39) R1011L probably benign Het
Nvl A G 1: 180,962,593 (GRCm39) Y126H probably damaging Het
Or1j14 T C 2: 36,417,559 (GRCm39) I45T probably damaging Het
Or5w1 A T 2: 87,486,660 (GRCm39) F202I probably benign Het
Or8g29-ps1 T A 9: 39,200,602 (GRCm39) N195Y unknown Het
Or8g36 A T 9: 39,422,149 (GRCm39) I289N probably damaging Het
Osbpl8 T A 10: 111,122,012 (GRCm39) D651E probably benign Het
Papola T A 12: 105,799,403 (GRCm39) H677Q probably benign Het
Pcbp3 T C 10: 76,635,377 (GRCm39) S59G probably benign Het
Pkd1l2 T A 8: 117,746,159 (GRCm39) I1944F probably damaging Het
Pkd1l3 GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA 8: 110,350,827 (GRCm39) probably benign Het
Polb A T 8: 23,143,084 (GRCm39) N37K probably benign Het
Ppfia2 T C 10: 106,749,429 (GRCm39) V1105A probably damaging Het
Ric3 C T 7: 108,647,212 (GRCm39) D204N probably damaging Het
Scn8a A G 15: 100,914,456 (GRCm39) D1154G probably benign Het
Sdk1 C A 5: 142,129,550 (GRCm39) N1590K probably damaging Het
Sec31a C A 5: 100,533,083 (GRCm39) R163L probably damaging Het
Selplg GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT 5: 113,957,756 (GRCm39) probably benign Het
Serpina3i C T 12: 104,231,728 (GRCm39) Q122* probably null Het
Sgo2b A C 8: 64,391,407 (GRCm39) Y153* probably null Het
Sgsm1 T A 5: 113,428,201 (GRCm39) H329L possibly damaging Het
Sh3tc2 A C 18: 62,107,598 (GRCm39) N203T possibly damaging Het
Skint8 C A 4: 111,794,159 (GRCm39) T183K probably damaging Het
Slc6a20a T C 9: 123,507,941 (GRCm39) probably benign Het
Slc8a2 T C 7: 15,891,156 (GRCm39) F732S probably damaging Het
Spata16 T C 3: 26,787,030 (GRCm39) V236A possibly damaging Het
Stard5 A G 7: 83,281,253 (GRCm39) D2G probably damaging Het
Stk25 T C 1: 93,552,806 (GRCm39) S328G probably benign Het
Tmem39b A T 4: 129,572,468 (GRCm39) M378K probably damaging Het
Tspan10 T C 11: 120,337,051 (GRCm39) F274L probably benign Het
Tssk1 A T 16: 17,712,724 (GRCm39) I170L probably benign Het
Vmn1r6 A G 6: 56,979,760 (GRCm39) R141G probably benign Het
Wdfy3 A G 5: 101,996,359 (GRCm39) S3168P possibly damaging Het
Zfp458 T A 13: 67,405,218 (GRCm39) H407L probably 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
R9267:Itga1 UTSW 13 115,185,924 (GRCm39) missense possibly damaging 0.50
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'- CGTGGTTTAAAGTTCTAAGGAATGCTG -3'
(R):5'- AAGAGCACAGCTTTCATTGC -3'

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