Incidental Mutation 'R8086:Itgb6'
ID 629635
Institutional Source Beutler Lab
Gene Symbol Itgb6
Ensembl Gene ENSMUSG00000026971
Gene Name integrin beta 6
Synonyms 4831415H04Rik, 2210409C20Rik
MMRRC Submission 067519-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.730) question?
Stock # R8086 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 60428636-60552987 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 60480376 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 320 (V320A)
Ref Sequence ENSEMBL: ENSMUSP00000028348 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028348] [ENSMUST00000059888] [ENSMUST00000112517] [ENSMUST00000154764]
AlphaFold Q9Z0T9
Predicted Effect probably damaging
Transcript: ENSMUST00000028348
AA Change: V320A

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000028348
Gene: ENSMUSG00000026971
AA Change: V320A

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
PSI 22 71 2.19e-9 SMART
INB 30 454 1.84e-277 SMART
VWA 132 365 1.11e-1 SMART
internal_repeat_1 484 538 1.59e-8 PROSPERO
EGF_like 543 575 6.15e1 SMART
Integrin_B_tail 624 706 1.07e-19 SMART
Integrin_b_cyt 730 776 7.82e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000059888
AA Change: V320A

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000054944
Gene: ENSMUSG00000026971
AA Change: V320A

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
PSI 22 71 2.19e-9 SMART
INB 30 454 1.84e-277 SMART
VWA 132 365 1.11e-1 SMART
internal_repeat_1 484 538 1.59e-8 PROSPERO
EGF_like 543 575 6.15e1 SMART
Integrin_B_tail 624 706 1.07e-19 SMART
Integrin_b_cyt 730 776 7.82e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000112517
AA Change: V320A

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000108136
Gene: ENSMUSG00000026971
AA Change: V320A

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
PSI 22 71 2.19e-9 SMART
INB 30 454 1.84e-277 SMART
VWA 132 365 1.11e-1 SMART
internal_repeat_1 484 538 1.81e-8 PROSPERO
EGF_like 543 575 6.15e1 SMART
Integrin_B_tail 624 706 1.07e-19 SMART
Integrin_b_cyt 730 759 2.38e-3 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000154764
AA Change: V320A

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000117815
Gene: ENSMUSG00000026971
AA Change: V320A

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
PSI 22 71 2.19e-9 SMART
INB 30 454 1.84e-277 SMART
VWA 132 365 1.11e-1 SMART
internal_repeat_1 484 538 1.62e-8 PROSPERO
EGF_like 543 575 6.15e1 SMART
Integrin_B_tail 624 706 1.07e-19 SMART
Integrin_b_cyt 730 755 2.3e0 SMART
Coding Region Coverage
  • 1x: 99.8%
  • 3x: 99.7%
  • 10x: 98.9%
  • 20x: 96.4%
Validation Efficiency 98% (51/52)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that is a member of the integrin superfamily. Members of this family are adhesion receptors that function in signaling from the extracellular matrix to the cell. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. The encoded protein forms a dimer with an alpha v chain and this heterodimer can bind to ligands like fibronectin and transforming growth factor beta 1. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit baldness associated with macrophage infiltration of skin, exaggerated pulmonary inflammation, and an impaired mucosal mast cell response to nematode infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010315B03Rik T A 9: 124,055,808 (GRCm39) H372L Het
Abcb1a A T 5: 8,724,833 (GRCm39) T89S probably benign Het
Ago1 A G 4: 126,354,774 (GRCm39) V146A probably benign Het
App T C 16: 84,917,428 (GRCm39) Y72C unknown Het
Arhgap20 T C 9: 51,760,563 (GRCm39) S805P probably benign Het
Bak1 T A 17: 27,239,911 (GRCm39) R208S probably benign Het
Btnl4 A C 17: 34,692,976 (GRCm39) probably null Het
Cacng7 T C 7: 3,387,518 (GRCm39) S134P probably benign Het
Capn9 A T 8: 125,334,692 (GRCm39) probably null Het
Cox4i1 T A 8: 121,400,779 (GRCm39) M148K probably damaging Het
Ctnna1 A G 18: 35,285,713 (GRCm39) I20V possibly damaging Het
Dennd2c T A 3: 103,040,661 (GRCm39) Y309N possibly damaging Het
Dnah14 C A 1: 181,593,797 (GRCm39) T3380K probably damaging Het
Dnajc3 G T 14: 119,208,192 (GRCm39) E276* probably null Het
Dock10 C A 1: 80,481,707 (GRCm39) C1772F probably benign Het
Fank1 A T 7: 133,454,959 (GRCm39) E26D possibly damaging Het
Fcgbp G T 7: 27,813,389 (GRCm39) C2308F probably damaging Het
Fyco1 A T 9: 123,659,471 (GRCm39) M235K probably damaging Het
Gm7361 C T 5: 26,465,446 (GRCm39) R148C probably damaging Het
Hinfp C T 9: 44,210,286 (GRCm39) R183Q probably damaging Het
Hpd T C 5: 123,314,252 (GRCm39) Y221C probably benign Het
Hrnr A T 3: 93,230,728 (GRCm39) H322L unknown Het
Il6st T A 13: 112,631,094 (GRCm39) probably null Het
Impa1 T C 3: 10,387,988 (GRCm39) K145E probably benign Het
Itga9 A T 9: 118,679,869 (GRCm39) M847L probably benign Het
Lrrfip1 T A 1: 91,043,630 (GRCm39) H678Q probably benign Het
Mettl16 A G 11: 74,696,091 (GRCm39) T311A probably benign Het
Nefl T C 14: 68,323,480 (GRCm39) Y369H probably damaging Het
Or1d2 C A 11: 74,255,780 (GRCm39) P95Q probably benign Het
Pkd1 A G 17: 24,800,188 (GRCm39) Y2983C probably damaging Het
Potegl A G 2: 23,130,934 (GRCm39) probably null Het
Prr5l C T 2: 101,571,709 (GRCm39) E123K probably benign Het
Ptprq A T 10: 107,482,500 (GRCm39) Y1024* probably null Het
Ramp2 T A 11: 101,138,762 (GRCm39) L147Q probably damaging Het
Rassf1 C T 9: 107,435,173 (GRCm39) R223C probably benign Het
Rcbtb2 T C 14: 73,411,305 (GRCm39) F357L probably damaging Het
Rnf24 A G 2: 131,145,468 (GRCm39) V114A probably benign Het
Slc7a1 T G 5: 148,288,899 (GRCm39) N116T probably damaging Het
Sstr2 T C 11: 113,515,998 (GRCm39) C306R probably damaging Het
Tatdn2 T C 6: 113,686,482 (GRCm39) S697P probably damaging Het
Tmem67 T A 4: 12,040,738 (GRCm39) N935I probably damaging Het
Trp73 G A 4: 154,201,052 (GRCm39) P4S unknown Het
Vmn1r237 T G 17: 21,534,509 (GRCm39) D77E possibly damaging Het
Vmn1r238 C T 18: 3,123,250 (GRCm39) A55T probably damaging Het
Vsig10l C A 7: 43,114,876 (GRCm39) A359E possibly damaging Het
Wdr24 T C 17: 26,045,101 (GRCm39) Y279H probably damaging Het
Zbtb25 A G 12: 76,395,923 (GRCm39) V433A probably benign Het
Zfp180 C A 7: 23,805,535 (GRCm39) D651E probably benign Het
Zfp979 T C 4: 147,698,004 (GRCm39) D235G probably damaging Het
Other mutations in Itgb6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00586:Itgb6 APN 2 60,450,696 (GRCm39) missense probably benign 0.07
IGL01363:Itgb6 APN 2 60,441,726 (GRCm39) missense possibly damaging 0.89
IGL01810:Itgb6 APN 2 60,458,329 (GRCm39) missense probably benign 0.19
IGL02026:Itgb6 APN 2 60,458,410 (GRCm39) missense possibly damaging 0.79
IGL02347:Itgb6 APN 2 60,441,756 (GRCm39) missense probably benign
R0372:Itgb6 UTSW 2 60,458,185 (GRCm39) missense probably benign 0.28
R0533:Itgb6 UTSW 2 60,499,541 (GRCm39) missense probably benign 0.22
R0542:Itgb6 UTSW 2 60,435,480 (GRCm39) missense possibly damaging 0.53
R1037:Itgb6 UTSW 2 60,480,412 (GRCm39) missense probably damaging 1.00
R1191:Itgb6 UTSW 2 60,483,481 (GRCm39) splice site probably null
R1775:Itgb6 UTSW 2 60,502,988 (GRCm39) nonsense probably null
R1802:Itgb6 UTSW 2 60,483,625 (GRCm39) missense probably benign 0.22
R1934:Itgb6 UTSW 2 60,499,493 (GRCm39) missense probably benign 0.05
R2847:Itgb6 UTSW 2 60,430,879 (GRCm39) missense probably damaging 1.00
R3934:Itgb6 UTSW 2 60,441,755 (GRCm39) missense possibly damaging 0.89
R5603:Itgb6 UTSW 2 60,450,706 (GRCm39) missense probably benign 0.03
R6255:Itgb6 UTSW 2 60,435,620 (GRCm39) missense probably damaging 1.00
R6571:Itgb6 UTSW 2 60,458,800 (GRCm39) missense probably damaging 1.00
R6908:Itgb6 UTSW 2 60,480,365 (GRCm39) missense probably benign 0.02
R7010:Itgb6 UTSW 2 60,480,322 (GRCm39) missense probably damaging 1.00
R7212:Itgb6 UTSW 2 60,464,998 (GRCm39) missense probably damaging 0.99
R7259:Itgb6 UTSW 2 60,480,355 (GRCm39) missense probably damaging 1.00
R7300:Itgb6 UTSW 2 60,435,650 (GRCm39) missense probably benign 0.04
R7491:Itgb6 UTSW 2 60,450,720 (GRCm39) missense probably damaging 1.00
R7532:Itgb6 UTSW 2 60,499,557 (GRCm39) missense probably benign
R7861:Itgb6 UTSW 2 60,458,788 (GRCm39) missense probably damaging 1.00
R8795:Itgb6 UTSW 2 60,483,629 (GRCm39) missense probably damaging 1.00
R8886:Itgb6 UTSW 2 60,458,324 (GRCm39) nonsense probably null
R8933:Itgb6 UTSW 2 60,458,247 (GRCm39) missense probably damaging 1.00
R9015:Itgb6 UTSW 2 60,485,032 (GRCm39) missense probably damaging 1.00
R9450:Itgb6 UTSW 2 60,458,372 (GRCm39) missense probably benign
X0018:Itgb6 UTSW 2 60,503,010 (GRCm39) missense possibly damaging 0.88
Z1088:Itgb6 UTSW 2 60,450,555 (GRCm39) missense probably null 1.00
Z1176:Itgb6 UTSW 2 60,441,812 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- TAATGCCAGTGGATGACCCC -3'
(R):5'- AAGACTTGGGACCATTCCTGAG -3'

Sequencing Primer
(F):5'- CCAGCCCATGCATCTGC -3'
(R):5'- CTTGGGACCATTCCTGAGATAAG -3'
Posted On 2020-06-30