Incidental Mutation 'IGL03286:Itga4'
ID415714
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Itga4
Ensembl Gene ENSMUSG00000027009
Gene Nameintegrin alpha 4
SynonymsVLA-4 receptor, alpha 4 subunit
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03286
Quality Score
Status
Chromosome2
Chromosomal Location79255426-79333123 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 79289362 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Phenylalanine at position 504 (Y504F)
Ref Sequence ENSEMBL: ENSMUSP00000099718 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099972]
Predicted Effect probably damaging
Transcript: ENSMUST00000099972
AA Change: Y504F

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099718
Gene: ENSMUSG00000027009
AA Change: Y504F

DomainStartEndE-ValueType
signal peptide 1 33 N/A INTRINSIC
Int_alpha 48 108 5.14e-7 SMART
Int_alpha 191 241 3.45e1 SMART
Int_alpha 247 300 1.89e-5 SMART
Int_alpha 302 358 2.25e-12 SMART
Int_alpha 364 419 1.45e-15 SMART
Int_alpha 426 483 4.52e-3 SMART
SCOP:d1m1xa2 627 770 1e-35 SMART
Blast:Int_alpha 639 676 9e-16 BLAST
SCOP:d1m1xa3 773 948 7e-42 SMART
transmembrane domain 978 1000 N/A INTRINSIC
PDB:4HKC|B 1003 1032 1e-13 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126312
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135919
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The gene encodes a member of the integrin alpha chain family of proteins. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain that function in cell surface adhesion and signaling. The encoded preproprotein is proteolytically processed to generate light and heavy chains that comprise the alpha 4 subunit. This subunit associates with a beta 1 or beta 7 subunit to form an integrin that may play a role in cell motility and migration. This integrin is a therapeutic target for the treatment of multiple sclerosis, Crohn's disease and inflammatory bowel disease. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2015]
PHENOTYPE: Mice homozygous for disruptions in this gene exhibit embryonic lethality either due to failure of chorioallantoic fusion or cardiac abnormalities, including hemorrhage around the heart and defects in epicardium formation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aox1 G A 1: 58,049,384 G110S probably benign Het
Arhgap32 T C 9: 32,259,520 S1548P probably benign Het
Cacna1s A G 1: 136,077,659 D147G probably benign Het
Calcoco2 A G 11: 96,103,272 V116A possibly damaging Het
Chd5 A T 4: 152,385,495 M1842L probably benign Het
Comt T C 16: 18,411,740 D73G probably damaging Het
Ctnna1 A G 18: 35,175,153 I175M probably benign Het
Dnah6 A T 6: 73,083,085 Y2839N probably damaging Het
Dph7 T A 2: 24,966,616 H193Q probably damaging Het
Eif2b5 A G 16: 20,502,262 D258G probably damaging Het
Eml5 T C 12: 98,860,503 D630G probably damaging Het
Ext2 C T 2: 93,707,272 V590M probably damaging Het
Fchsd2 T C 7: 101,259,775 probably null Het
Gm13272 A G 4: 88,780,349 Q167R probably benign Het
Gm21834 A G 17: 57,741,927 V98A possibly damaging Het
Grid1 T A 14: 35,520,685 probably benign Het
H2-DMa T A 17: 34,137,109 probably null Het
Ighv5-17 T G 12: 113,859,177 E108A possibly damaging Het
Invs A G 4: 48,382,261 T144A probably benign Het
Ipo9 A G 1: 135,407,078 probably benign Het
Krt5 A G 15: 101,707,548 F544S unknown Het
Larp4 A G 15: 99,986,086 Y67C probably damaging Het
Msh2 T C 17: 87,682,667 M261T possibly damaging Het
Nav1 A T 1: 135,454,536 C1367S probably benign Het
Nox4 T A 7: 87,370,141 probably benign Het
Noxa1 A G 2: 25,085,720 probably null Het
Olfr1450 A C 19: 12,954,168 Y193S probably benign Het
Olfr414 A C 1: 174,431,177 I250L probably benign Het
Pde4d T A 13: 109,954,506 probably benign Het
Pdlim2 C T 14: 70,174,476 G36S possibly damaging Het
Plekhm2 A G 4: 141,634,347 S262P possibly damaging Het
Pnpla6 C A 8: 3,531,473 T582K probably damaging Het
Rap1b A T 10: 117,818,575 L120* probably null Het
Rft1 C T 14: 30,661,366 T121I probably benign Het
Scn1a A G 2: 66,277,576 I1613T probably damaging Het
Slc47a2 T G 11: 61,342,467 E79A possibly damaging Het
Slc9a4 A G 1: 40,580,768 I85V probably null Het
Slfn8 A T 11: 83,013,468 F365L probably damaging Het
Smcr8 T A 11: 60,778,027 probably benign Het
Sntb1 T C 15: 55,792,046 D258G possibly damaging Het
Sorbs1 A G 19: 40,344,414 I520T probably damaging Het
Sptbn2 T C 19: 4,747,832 S1896P probably damaging Het
Sptlc3 G A 2: 139,589,659 G367D probably damaging Het
Stab1 C T 14: 31,159,326 probably benign Het
Tars2 T C 3: 95,754,755 probably benign Het
Tchhl1 C T 3: 93,471,123 A378V probably benign Het
Tet3 A T 6: 83,375,778 F1012Y probably damaging Het
Tuba8 A G 6: 121,222,954 D199G possibly damaging Het
Vmn2r110 T A 17: 20,584,206 T151S possibly damaging Het
Xirp2 T C 2: 67,516,310 I2965T probably damaging Het
Zfp688 T A 7: 127,419,531 M141L probably benign Het
Other mutations in Itga4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00465:Itga4 APN 2 79292050 missense probably benign 0.01
IGL01317:Itga4 APN 2 79322661 nonsense probably null
IGL01545:Itga4 APN 2 79315970 splice site probably benign
IGL01570:Itga4 APN 2 79322634 critical splice acceptor site probably null
IGL01575:Itga4 APN 2 79288255 missense probably damaging 1.00
IGL01837:Itga4 APN 2 79315005 missense probably damaging 1.00
IGL01974:Itga4 APN 2 79273127 splice site probably benign
IGL02087:Itga4 APN 2 79292069 missense probably damaging 0.99
IGL02245:Itga4 APN 2 79320559 missense probably benign 0.01
IGL02492:Itga4 APN 2 79255657 utr 5 prime probably benign
IGL02809:Itga4 APN 2 79280577 missense probably damaging 1.00
IGL02998:Itga4 APN 2 79277821 missense possibly damaging 0.88
IGL03008:Itga4 APN 2 79325638 missense probably benign
IGL03282:Itga4 APN 2 79325594 missense probably damaging 0.98
IGL03285:Itga4 APN 2 79279166 missense possibly damaging 0.48
R0001:Itga4 UTSW 2 79326587 missense probably damaging 0.99
R0045:Itga4 UTSW 2 79301031 missense probably damaging 1.00
R0276:Itga4 UTSW 2 79321493 missense probably damaging 0.99
R0554:Itga4 UTSW 2 79279117 missense probably damaging 1.00
R0556:Itga4 UTSW 2 79325639 missense probably benign
R0785:Itga4 UTSW 2 79289305 missense possibly damaging 0.89
R0787:Itga4 UTSW 2 79279153 missense probably benign 0.01
R1013:Itga4 UTSW 2 79320503 missense probably benign 0.00
R1237:Itga4 UTSW 2 79279146 missense probably null 0.08
R1295:Itga4 UTSW 2 79322689 missense possibly damaging 0.82
R1471:Itga4 UTSW 2 79287032 missense probably benign 0.26
R1559:Itga4 UTSW 2 79315688 missense probably benign 0.04
R1769:Itga4 UTSW 2 79315706 critical splice donor site probably null
R1931:Itga4 UTSW 2 79313844 critical splice donor site probably null
R2012:Itga4 UTSW 2 79277794 missense probably damaging 1.00
R2241:Itga4 UTSW 2 79301013 missense probably damaging 1.00
R3793:Itga4 UTSW 2 79279128 missense probably benign 0.01
R4133:Itga4 UTSW 2 79322652 missense probably damaging 1.00
R4204:Itga4 UTSW 2 79279161 missense probably damaging 0.97
R4296:Itga4 UTSW 2 79272799 missense probably damaging 1.00
R4777:Itga4 UTSW 2 79313710 missense possibly damaging 0.87
R4906:Itga4 UTSW 2 79288248 missense probably damaging 1.00
R5048:Itga4 UTSW 2 79273034 missense probably benign 0.04
R5087:Itga4 UTSW 2 79315629 missense possibly damaging 0.95
R5212:Itga4 UTSW 2 79280595 missense probably damaging 1.00
R5213:Itga4 UTSW 2 79320576 missense probably benign 0.29
R5421:Itga4 UTSW 2 79316041 nonsense probably null
R5549:Itga4 UTSW 2 79256267 missense probably damaging 0.98
R5907:Itga4 UTSW 2 79322656 missense probably benign
R5917:Itga4 UTSW 2 79287098 missense probably damaging 1.00
R6309:Itga4 UTSW 2 79279085 missense probably damaging 1.00
R6764:Itga4 UTSW 2 79325614 missense probably benign 0.02
R6787:Itga4 UTSW 2 79289265 missense probably damaging 0.97
R6790:Itga4 UTSW 2 79325614 missense probably benign 0.02
R7051:Itga4 UTSW 2 79318126 missense possibly damaging 0.91
R7311:Itga4 UTSW 2 79256182 missense probably benign
Posted On2016-08-02