Incidental Mutation 'IGL02332:Itga6'
ID288738
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Itga6
Ensembl Gene ENSMUSG00000027111
Gene Nameintegrin alpha 6
SynonymsCd49f, 5033401O05Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02332
Quality Score
Status
Chromosome2
Chromosomal Location71745616-71858416 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 71838373 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Arginine at position 552 (L552R)
Ref Sequence ENSEMBL: ENSMUSP00000107729 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028522] [ENSMUST00000112101]
Predicted Effect possibly damaging
Transcript: ENSMUST00000028522
AA Change: L552R

PolyPhen 2 Score 0.630 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000028522
Gene: ENSMUSG00000027111
AA Change: L552R

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Int_alpha 40 101 3.12e-6 SMART
Int_alpha 254 303 2.7e-1 SMART
Int_alpha 312 368 1.46e-11 SMART
Int_alpha 373 426 9.73e-17 SMART
Int_alpha 428 483 5.83e0 SMART
SCOP:d1m1xa2 629 786 5e-32 SMART
SCOP:d1m1xa3 797 1017 3e-55 SMART
Pfam:Integrin_alpha 1038 1052 3.2e-7 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000112101
AA Change: L552R

PolyPhen 2 Score 0.630 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000107729
Gene: ENSMUSG00000027111
AA Change: L552R

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Int_alpha 40 101 3.12e-6 SMART
Int_alpha 254 303 2.7e-1 SMART
Int_alpha 312 368 1.46e-11 SMART
Int_alpha 373 426 9.73e-17 SMART
Int_alpha 428 483 5.83e0 SMART
SCOP:d1m1xa2 629 786 4e-32 SMART
SCOP:d1m1xa3 797 1017 4e-55 SMART
low complexity region 1058 1070 N/A INTRINSIC
Predicted Effect unknown
Transcript: ENSMUST00000155249
AA Change: L145R
SMART Domains Protein: ENSMUSP00000118086
Gene: ENSMUSG00000027111
AA Change: L145R

DomainStartEndE-ValueType
Pfam:Integrin_alpha2 58 533 4.7e-131 PFAM
transmembrane domain 609 631 N/A INTRINSIC
Pfam:Integrin_alpha 632 646 6.2e-8 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155596
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a protein that is a member of the integrin superfamily. Integrins are transmembrane receptors involved cell adhesion and signaling, and they are subdivided based on the heterodimer formation of alpha and beta chains. This protein has been shown to heterodimerize with beta 4 to bind laminin and to form the main component of hemidesmosomes, which mediate attachment of epithelia to basement membranes. In mouse, deficiency of this gene is associated with absence of hemidesmosomes, severe skin blistering, and early post-natal death. In humans mutations of this gene are associated with epidermolysis bullosa. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, May 2013]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit severe blistering of the skin and other epithelia, absence of hemidesmosomes, altered laminin deposition in brain, and ectopic neuroblastic outgrowths on the brain and in the eye. Mutants die at birth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700018B24Rik A G 3: 48,608,888 noncoding transcript Het
Abca13 A T 11: 9,291,482 Y1115F probably damaging Het
Adam29 T A 8: 55,871,740 I560F probably damaging Het
Bivm T C 1: 44,128,720 probably benign Het
Brinp1 C A 4: 68,904,884 R24L probably benign Het
Cnga1 A G 5: 72,604,486 Y562H probably damaging Het
Cr2 C A 1: 195,160,322 Q256H probably benign Het
Dhcr7 A T 7: 143,843,128 N119I probably damaging Het
Dio1 A T 4: 107,293,781 Y169N probably damaging Het
Dmbt1 C T 7: 131,066,613 probably benign Het
Eogt T G 6: 97,125,605 H249P probably damaging Het
Ermard A C 17: 14,990,545 probably null Het
Exoc4 T C 6: 33,249,240 probably null Het
Fxr2 G T 11: 69,649,838 probably null Het
Glyr1 G T 16: 5,018,953 T443N probably damaging Het
Gm14137 T G 2: 119,175,326 L122R probably damaging Het
Gm4845 C A 1: 141,256,597 noncoding transcript Het
Gm8258 A G 5: 104,775,902 noncoding transcript Het
Gmps G A 3: 63,990,569 R258H probably benign Het
Itgam T A 7: 128,085,674 probably null Het
Itgb5 G T 16: 33,920,130 E224* probably null Het
Itih4 C A 14: 30,887,860 A49D probably damaging Het
Itpr2 A T 6: 146,426,542 N64K probably damaging Het
Moap1 T C 12: 102,742,807 Y161C probably benign Het
Mst1r G T 9: 107,907,826 G228* probably null Het
Myo1g T C 11: 6,520,766 D30G possibly damaging Het
Ndn T A 7: 62,348,825 C140S probably damaging Het
Nek5 G T 8: 22,095,261 Q367K probably benign Het
Nrd1 A T 4: 109,000,988 R52S probably damaging Het
Nup133 A T 8: 123,907,832 L1007Q probably damaging Het
Olfr1105 T C 2: 87,034,212 D3G probably benign Het
Olfr633 T C 7: 103,946,920 M118T probably damaging Het
Olfr74 A T 2: 87,974,065 L200Q probably damaging Het
P2rx2 T C 5: 110,341,805 S116G probably benign Het
Pcdhb13 G A 18: 37,443,582 V338M probably benign Het
Pdcl2 A T 5: 76,319,135 Y70* probably null Het
Ppm1e T C 11: 87,231,742 H463R probably benign Het
Ppm1f T A 16: 16,914,087 C134S possibly damaging Het
Ppp2r3a A G 9: 101,180,403 F180L possibly damaging Het
Pxn A G 5: 115,544,926 S96G probably benign Het
Rasa4 G T 5: 136,095,599 Q167H probably benign Het
Rfx8 T C 1: 39,718,480 I43V possibly damaging Het
Sez6 C T 11: 77,954,742 probably benign Het
Slc39a6 A T 18: 24,589,823 D473E probably benign Het
Spocd1 A G 4: 129,949,092 D68G probably damaging Het
Syt13 T C 2: 92,940,804 F79L probably benign Het
Tas2r103 A T 6: 133,036,512 M197K probably benign Het
Tbrg4 A G 11: 6,618,492 V429A probably damaging Het
Tuft1 A C 3: 94,615,768 probably null Het
Uqcrc1 A G 9: 108,947,869 T80A probably damaging Het
Vps18 A G 2: 119,293,810 N406S probably benign Het
Xrn2 T A 2: 147,026,590 W188R probably damaging Het
Zzef1 T G 11: 72,916,509 S2738A probably benign Het
Other mutations in Itga6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00832:Itga6 APN 2 71838262 splice site probably null
IGL00902:Itga6 APN 2 71849394 missense probably benign 0.39
IGL01360:Itga6 APN 2 71787326 splice site probably null
IGL01621:Itga6 APN 2 71825656 missense probably benign 0.02
IGL01877:Itga6 APN 2 71838280 missense probably benign
IGL02556:Itga6 APN 2 71838683 missense probably benign 0.20
IGL02713:Itga6 APN 2 71816713 missense possibly damaging 0.79
IGL02811:Itga6 APN 2 71826732 missense probably damaging 0.98
IGL03171:Itga6 APN 2 71841329 critical splice donor site probably null
isle_royale UTSW 2 71787233 missense probably benign 0.04
PIT4418001:Itga6 UTSW 2 71834070 missense probably benign 0.06
R0070:Itga6 UTSW 2 71826716 unclassified probably benign
R0611:Itga6 UTSW 2 71820060 missense possibly damaging 0.84
R1404:Itga6 UTSW 2 71838716 missense probably benign
R1404:Itga6 UTSW 2 71838716 missense probably benign
R1439:Itga6 UTSW 2 71834034 missense probably damaging 1.00
R1487:Itga6 UTSW 2 71843240 missense possibly damaging 0.87
R1713:Itga6 UTSW 2 71787202 missense probably benign
R1720:Itga6 UTSW 2 71820166 missense probably damaging 1.00
R1816:Itga6 UTSW 2 71840809 missense probably benign 0.00
R1866:Itga6 UTSW 2 71834070 missense probably benign
R2009:Itga6 UTSW 2 71816681 missense probably benign 0.26
R2018:Itga6 UTSW 2 71818484 missense probably benign 0.16
R2171:Itga6 UTSW 2 71820014 missense probably damaging 1.00
R2189:Itga6 UTSW 2 71825617 missense probably benign 0.00
R2289:Itga6 UTSW 2 71818529 missense probably damaging 0.99
R2399:Itga6 UTSW 2 71820014 missense probably damaging 1.00
R4437:Itga6 UTSW 2 71825638 missense probably benign 0.42
R4482:Itga6 UTSW 2 71855915 missense probably damaging 1.00
R4773:Itga6 UTSW 2 71822444 missense probably benign 0.13
R4786:Itga6 UTSW 2 71838690 missense possibly damaging 0.80
R4898:Itga6 UTSW 2 71838373 missense possibly damaging 0.77
R5074:Itga6 UTSW 2 71826435 missense probably benign
R5386:Itga6 UTSW 2 71841150 missense probably damaging 1.00
R5591:Itga6 UTSW 2 71840590 missense probably damaging 1.00
R6024:Itga6 UTSW 2 71787233 missense probably benign 0.04
R6174:Itga6 UTSW 2 71833709 missense possibly damaging 0.88
R6210:Itga6 UTSW 2 71834007 critical splice acceptor site probably null
R6432:Itga6 UTSW 2 71833772 missense possibly damaging 0.75
R6644:Itga6 UTSW 2 71841124 missense probably damaging 1.00
R7354:Itga6 UTSW 2 71820230 missense probably damaging 1.00
R7402:Itga6 UTSW 2 71853553 missense probably benign 0.05
R7479:Itga6 UTSW 2 71838336 nonsense probably null
R7635:Itga6 UTSW 2 71843233 missense probably benign 0.00
R7657:Itga6 UTSW 2 71846251 missense probably benign 0.40
R7737:Itga6 UTSW 2 71822443 missense probably benign 0.38
R7782:Itga6 UTSW 2 71841535 missense probably damaging 0.98
R8062:Itga6 UTSW 2 71841743 missense probably benign 0.11
Posted On2015-04-16