Incidental Mutation 'IGL01474:Itga5'
ID88382
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Itga5
Ensembl Gene ENSMUSG00000000555
Gene Nameintegrin alpha 5 (fibronectin receptor alpha)
SynonymsFnra, Cd49e
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01474
Quality Score
Status
Chromosome15
Chromosomal Location103344286-103366763 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) G to A at 103354270 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Stop codon at position 324 (Q324*)
Ref Sequence ENSEMBL: ENSMUSP00000023128 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023128] [ENSMUST00000215331]
Predicted Effect probably null
Transcript: ENSMUST00000023128
AA Change: Q324*
SMART Domains Protein: ENSMUSP00000023128
Gene: ENSMUSG00000000555
AA Change: Q324*

DomainStartEndE-ValueType
low complexity region 17 40 N/A INTRINSIC
Int_alpha 59 118 2.27e-8 SMART
Int_alpha 271 321 9.6e-7 SMART
Int_alpha 325 387 1.03e-15 SMART
Int_alpha 391 447 4.17e-16 SMART
Int_alpha 455 511 1.49e-3 SMART
SCOP:d1m1xa2 651 789 3e-44 SMART
SCOP:d1m1xa3 792 992 1e-62 SMART
transmembrane domain 1003 1025 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000183535
Predicted Effect probably benign
Transcript: ENSMUST00000215331
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230460
Predicted Effect noncoding transcript
Transcript: ENSMUST00000230775
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: The product of this gene belongs to the integrin alpha chain family. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. This gene encodes the integrin alpha 5 chain, which is proteolytically processed to generate light and heavy chains that join with beta 1 to form a fibronectin receptor. In addition to adhesion, integrins are known to participate in cell-surface mediated signaling. Integrin alpha 5 and integrin alpha V chains are produced by distinct genes. Homozygous knockout mice for this gene exhibit embryonic lethality. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit severe defects in posterior trunk and yolk sac mesodermal structures, lack of epithelialization of somites, reduced numbers of Schwann cells, and lethality around embryonic day 10-11. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot12 A T 13: 91,772,783 K336I possibly damaging Het
Acsbg2 A G 17: 56,861,621 I166T possibly damaging Het
Bpifc T A 10: 86,000,639 M1L probably damaging Het
Ccnb2 T A 9: 70,419,023 N44I probably benign Het
Cdc73 C T 1: 143,671,332 V276M probably benign Het
Cnot7 A G 8: 40,507,449 probably null Het
Col11a1 T A 3: 114,217,134 probably benign Het
Coro1c T C 5: 113,882,155 probably benign Het
Crocc A G 4: 141,035,392 probably benign Het
Dync2h1 A T 9: 7,102,493 Y396N probably benign Het
Gm2888 T A 14: 3,032,041 D116E probably damaging Het
Gm29326 A T 7: 29,562,589 noncoding transcript Het
Gm9774 G T 3: 92,428,343 Q351K probably damaging Het
Greb1 A G 12: 16,684,501 V1496A probably benign Het
Hdac7 A G 15: 97,797,939 probably null Het
Hectd4 A G 5: 121,336,649 T2778A possibly damaging Het
Hist2h2bb A G 3: 96,269,809 probably benign Het
Hivep2 A T 10: 14,143,662 H2059L probably damaging Het
Ift88 A T 14: 57,478,074 I525F probably benign Het
Klhl14 T G 18: 21,557,854 H513P probably damaging Het
Lama5 A T 2: 180,196,570 D837E probably damaging Het
Mrvi1 A T 7: 110,871,433 S898T possibly damaging Het
Muc6 C A 7: 141,651,307 C215F probably damaging Het
Myh15 A G 16: 49,132,098 K844E probably damaging Het
Neb A G 2: 52,328,905 V31A unknown Het
Nipbl A G 15: 8,311,209 I2009T possibly damaging Het
Olfr700 A G 7: 106,805,940 I174T probably benign Het
Piwil2 T C 14: 70,398,218 R536G probably benign Het
Pld3 A G 7: 27,532,619 V412A probably damaging Het
Prkaa2 A C 4: 105,049,332 probably null Het
Rdh9 T C 10: 127,790,945 L289P probably damaging Het
Rusc2 C T 4: 43,416,434 S580L probably damaging Het
Sidt2 A G 9: 45,946,982 probably null Het
Slc18b1 A T 10: 23,803,850 K92N probably benign Het
Slc20a2 G A 8: 22,535,557 V92M possibly damaging Het
Slc4a11 A T 2: 130,685,544 F644I probably damaging Het
Spata31d1d A T 13: 59,730,215 probably benign Het
Spef2 T C 15: 9,663,158 M846V probably benign Het
Syncrip T C 9: 88,480,747 T3A probably benign Het
Other mutations in Itga5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00914:Itga5 APN 15 103350372 critical splice donor site probably null
IGL01102:Itga5 APN 15 103346675 missense probably benign 0.13
IGL01768:Itga5 APN 15 103351570 missense probably benign 0.34
IGL01832:Itga5 APN 15 103355949 nonsense probably null
IGL02188:Itga5 APN 15 103347717 missense probably benign 0.30
IGL02701:Itga5 APN 15 103347766 missense probably damaging 0.98
IGL02838:Itga5 APN 15 103351609 missense probably damaging 1.00
IGL02955:Itga5 APN 15 103350834 missense possibly damaging 0.48
R0617:Itga5 UTSW 15 103356315 critical splice donor site probably null
R0845:Itga5 UTSW 15 103350769 missense probably benign 0.07
R1210:Itga5 UTSW 15 103357473 missense possibly damaging 0.76
R1522:Itga5 UTSW 15 103356782 nonsense probably null
R1576:Itga5 UTSW 15 103351617 missense probably damaging 0.96
R1666:Itga5 UTSW 15 103347902 missense probably benign 0.00
R1808:Itga5 UTSW 15 103350399 missense probably damaging 1.00
R1836:Itga5 UTSW 15 103346014 missense probably damaging 1.00
R1964:Itga5 UTSW 15 103354314 missense probably damaging 1.00
R4290:Itga5 UTSW 15 103352257 critical splice donor site probably null
R4458:Itga5 UTSW 15 103350203 missense probably damaging 1.00
R4610:Itga5 UTSW 15 103350832 missense probably damaging 1.00
R4676:Itga5 UTSW 15 103357210 missense probably damaging 1.00
R4795:Itga5 UTSW 15 103347760 missense probably benign 0.05
R4796:Itga5 UTSW 15 103347760 missense probably benign 0.05
R4837:Itga5 UTSW 15 103354084 missense probably damaging 0.99
R4929:Itga5 UTSW 15 103353235 missense probably benign 0.42
R5896:Itga5 UTSW 15 103351087 missense probably benign
R5947:Itga5 UTSW 15 103356785 missense probably damaging 1.00
R5957:Itga5 UTSW 15 103351429 missense probably benign 0.05
R6153:Itga5 UTSW 15 103357453 missense probably damaging 1.00
R6353:Itga5 UTSW 15 103352523 missense probably damaging 0.98
R6657:Itga5 UTSW 15 103350795 missense probably damaging 1.00
R6698:Itga5 UTSW 15 103351381 missense probably benign 0.15
R6891:Itga5 UTSW 15 103357543 missense probably damaging 1.00
R6981:Itga5 UTSW 15 103350226 missense probably benign 0.00
Posted On2013-11-18