Incidental Mutation 'R6167:Epha3'
ID 490219
Institutional Source Beutler Lab
Gene Symbol Epha3
Ensembl Gene ENSMUSG00000052504
Gene Name Eph receptor A3
Synonyms End3, Tyro4, Cek4, Hek, Hek4, Mek4
MMRRC Submission 044313-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.273) question?
Stock # R6167 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 63363897-63684538 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 63433287 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 453 (I453V)
Ref Sequence ENSEMBL: ENSMUSP00000155946 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064405] [ENSMUST00000232049] [ENSMUST00000232461] [ENSMUST00000232654]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000064405
AA Change: I453V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000066554
Gene: ENSMUSG00000052504
AA Change: I453V

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
EPH_lbd 29 202 1.76e-127 SMART
Pfam:GCC2_GCC3 263 306 6.6e-9 PFAM
FN3 326 418 1.14e-5 SMART
FN3 437 518 4.8e-13 SMART
Pfam:EphA2_TM 543 619 8.2e-25 PFAM
TyrKc 622 879 5.16e-140 SMART
SAM 909 976 1.08e-13 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000232049
AA Change: I453V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
Predicted Effect probably benign
Transcript: ENSMUST00000232461
AA Change: I152V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect probably benign
Transcript: ENSMUST00000232654
AA Change: I453V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Meta Mutation Damage Score 0.0611 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.1%
  • 20x: 94.8%
Validation Efficiency 98% (50/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene belongs to the ephrin receptor subfamily of the protein-tyrosine kinase family. EPH and EPH-related receptors have been implicated in mediating developmental events, particularly in the nervous system. Receptors in the EPH subfamily typically have a single kinase domain and an extracellular region containing a Cys-rich domain and 2 fibronectin type III repeats. The ephrin receptors are divided into 2 groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. This gene encodes a protein that binds ephrin-A ligands. Two alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene usually die within 48 hours of birth of cardiac failure. Survivors develop normally with no indications of cardiac abnormalities. [provided by MGI curators]
Allele List at MGI

All alleles(3) : Targeted, knock-out(1) Gene trapped(2)

Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca5 T A 11: 110,182,931 (GRCm39) E1042V probably benign Het
Ahnak2 T C 12: 112,747,750 (GRCm39) E1035G probably benign Het
Aip T G 19: 4,165,188 (GRCm39) D227A probably benign Het
Ankrd13d T C 19: 4,323,081 (GRCm39) H283R probably damaging Het
Aox4 C T 1: 58,303,094 (GRCm39) T1175I probably damaging Het
Atn1 T C 6: 124,723,700 (GRCm39) probably benign Het
Camkk2 A G 5: 122,902,187 (GRCm39) S41P probably damaging Het
Ceacam16 G A 7: 19,595,182 (GRCm39) probably benign Het
Dcaf15 T C 8: 84,824,626 (GRCm39) N524D possibly damaging Het
Dcaf7 A T 11: 105,928,077 (GRCm39) Y43F probably damaging Het
Etv1 A T 12: 38,915,640 (GRCm39) T413S possibly damaging Het
Evx2 A C 2: 74,489,606 (GRCm39) L53R probably damaging Het
Fam168b G A 1: 34,858,684 (GRCm39) A166V probably damaging Het
Fancm A T 12: 65,141,669 (GRCm39) Y430F probably benign Het
Fyb2 A G 4: 104,802,661 (GRCm39) T188A possibly damaging Het
Gabbr1 T C 17: 37,374,271 (GRCm39) I538T probably damaging Het
Glyctk T A 9: 106,033,691 (GRCm39) T208S possibly damaging Het
Golga7 T C 8: 23,735,904 (GRCm39) D114G probably damaging Het
Grip1 T C 10: 119,733,702 (GRCm39) probably null Het
Gtf2f1 G T 17: 57,311,161 (GRCm39) S351R probably damaging Het
Hook2 T C 8: 85,721,642 (GRCm39) L300P probably damaging Het
Hsf4 A G 8: 105,997,481 (GRCm39) S45G probably damaging Het
Iars1 T A 13: 49,876,190 (GRCm39) M825K probably damaging Het
Kcnj2 A G 11: 110,963,315 (GRCm39) I236V probably benign Het
Large2 G A 2: 92,197,433 (GRCm39) T354I probably benign Het
Mak C A 13: 41,206,828 (GRCm39) V101F probably benign Het
Mylk2 A G 2: 152,757,673 (GRCm39) probably null Het
Myo18b A T 5: 113,020,373 (GRCm39) probably null Het
Neb T A 2: 52,037,249 (GRCm39) H2955L probably benign Het
Neurl1a G C 19: 47,228,367 (GRCm39) G71A probably damaging Het
Ogfrl1 A T 1: 23,415,309 (GRCm39) L142Q probably damaging Het
Or11g27 C A 14: 50,771,612 (GRCm39) H248N probably damaging Het
Or1e27-ps1 A G 11: 73,556,160 (GRCm39) T242A probably damaging Het
P3h4 C A 11: 100,302,671 (GRCm39) A322S probably damaging Het
Piwil2 A C 14: 70,660,342 (GRCm39) probably null Het
Pkd2l2 A G 18: 34,561,297 (GRCm39) D435G probably damaging Het
Plekha6 A G 1: 133,207,145 (GRCm39) N567S probably null Het
Prss54 G A 8: 96,286,173 (GRCm39) P300L possibly damaging Het
Pxdn G A 12: 30,024,000 (GRCm39) R67Q probably damaging Het
Rapgef3 C A 15: 97,665,292 (GRCm39) probably benign Het
Sec24b C T 3: 129,782,550 (GRCm39) G1147S possibly damaging Het
Sh2b3 A T 5: 121,966,418 (GRCm39) probably null Het
Sh3glb1 A T 3: 144,397,664 (GRCm39) D358E probably damaging Het
Shmt2 C T 10: 127,353,731 (GRCm39) R478H probably benign Het
Slc1a6 A G 10: 78,637,671 (GRCm39) E399G probably benign Het
Slc22a23 T A 13: 34,528,542 (GRCm39) Y80F probably damaging Het
Slc25a19 A G 11: 115,506,377 (GRCm39) V272A probably benign Het
Stk32a A T 18: 43,446,474 (GRCm39) D308V probably damaging Het
Tenm3 T C 8: 48,707,657 (GRCm39) I1698V possibly damaging Het
Thoc5 G A 11: 4,865,497 (GRCm39) V359M probably benign Het
Tmpo C T 10: 90,998,800 (GRCm39) R329H probably benign Het
Trim8 T C 19: 46,503,626 (GRCm39) S393P probably benign Het
Vill A T 9: 118,895,932 (GRCm39) Y103F probably damaging Het
Zfp948 T G 17: 21,807,911 (GRCm39) F368V probably benign Het
Zpld1 C T 16: 55,053,962 (GRCm39) E277K probably damaging Het
Other mutations in Epha3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00773:Epha3 APN 16 63,387,047 (GRCm39) missense probably damaging 1.00
IGL01358:Epha3 APN 16 63,416,109 (GRCm39) splice site probably benign
IGL01713:Epha3 APN 16 63,372,925 (GRCm39) missense probably benign 0.00
IGL02371:Epha3 APN 16 63,405,383 (GRCm39) critical splice acceptor site probably null
IGL03111:Epha3 APN 16 63,473,809 (GRCm39) missense probably damaging 0.98
IGL03208:Epha3 APN 16 63,431,452 (GRCm39) missense probably damaging 1.00
laterality UTSW 16 63,388,762 (GRCm39) missense probably damaging 1.00
midline UTSW 16 63,664,507 (GRCm39) missense possibly damaging 0.46
stride UTSW 16 63,372,857 (GRCm39) missense probably benign 0.00
F2404:Epha3 UTSW 16 63,366,531 (GRCm39) missense probably benign 0.14
P0041:Epha3 UTSW 16 63,433,231 (GRCm39) missense probably damaging 1.00
PIT4498001:Epha3 UTSW 16 63,372,889 (GRCm39) missense probably damaging 1.00
PIT4585001:Epha3 UTSW 16 63,386,940 (GRCm39) critical splice donor site probably null
R0147:Epha3 UTSW 16 63,433,307 (GRCm39) missense possibly damaging 0.89
R0148:Epha3 UTSW 16 63,433,307 (GRCm39) missense possibly damaging 0.89
R0336:Epha3 UTSW 16 63,387,011 (GRCm39) missense probably damaging 1.00
R0738:Epha3 UTSW 16 63,415,975 (GRCm39) missense probably damaging 1.00
R0833:Epha3 UTSW 16 63,423,882 (GRCm39) splice site probably benign
R0836:Epha3 UTSW 16 63,423,882 (GRCm39) splice site probably benign
R0969:Epha3 UTSW 16 63,386,999 (GRCm39) missense probably damaging 1.00
R1160:Epha3 UTSW 16 63,593,431 (GRCm39) missense probably damaging 1.00
R1205:Epha3 UTSW 16 63,418,611 (GRCm39) frame shift probably null
R1349:Epha3 UTSW 16 63,431,416 (GRCm39) missense possibly damaging 0.89
R1372:Epha3 UTSW 16 63,431,416 (GRCm39) missense possibly damaging 0.89
R1469:Epha3 UTSW 16 63,473,857 (GRCm39) missense probably damaging 0.97
R1469:Epha3 UTSW 16 63,473,857 (GRCm39) missense probably damaging 0.97
R1500:Epha3 UTSW 16 63,416,025 (GRCm39) missense probably benign 0.06
R1523:Epha3 UTSW 16 63,431,311 (GRCm39) missense probably damaging 0.99
R1532:Epha3 UTSW 16 63,366,541 (GRCm39) missense probably benign 0.08
R1544:Epha3 UTSW 16 63,593,416 (GRCm39) missense probably damaging 1.00
R1681:Epha3 UTSW 16 63,416,091 (GRCm39) missense probably damaging 1.00
R1708:Epha3 UTSW 16 63,403,870 (GRCm39) missense probably damaging 1.00
R1803:Epha3 UTSW 16 63,422,651 (GRCm39) missense probably benign 0.00
R1893:Epha3 UTSW 16 63,388,762 (GRCm39) missense probably damaging 1.00
R1957:Epha3 UTSW 16 63,593,315 (GRCm39) missense probably benign 0.00
R2144:Epha3 UTSW 16 63,593,680 (GRCm39) missense possibly damaging 0.86
R2190:Epha3 UTSW 16 63,366,552 (GRCm39) missense probably benign 0.05
R2198:Epha3 UTSW 16 63,664,507 (GRCm39) missense possibly damaging 0.46
R2344:Epha3 UTSW 16 63,472,746 (GRCm39) missense possibly damaging 0.67
R2504:Epha3 UTSW 16 63,423,988 (GRCm39) missense probably damaging 0.97
R2911:Epha3 UTSW 16 63,472,775 (GRCm39) missense probably benign
R3889:Epha3 UTSW 16 63,431,327 (GRCm39) missense probably damaging 1.00
R4223:Epha3 UTSW 16 63,403,902 (GRCm39) missense probably damaging 0.99
R4836:Epha3 UTSW 16 63,403,920 (GRCm39) missense probably damaging 1.00
R4981:Epha3 UTSW 16 63,472,775 (GRCm39) missense probably benign 0.04
R5044:Epha3 UTSW 16 63,422,650 (GRCm39) missense possibly damaging 0.79
R5195:Epha3 UTSW 16 63,366,510 (GRCm39) missense possibly damaging 0.86
R5248:Epha3 UTSW 16 63,418,620 (GRCm39) missense probably damaging 1.00
R5478:Epha3 UTSW 16 63,403,896 (GRCm39) missense probably damaging 1.00
R6052:Epha3 UTSW 16 63,423,967 (GRCm39) missense possibly damaging 0.94
R6337:Epha3 UTSW 16 63,388,806 (GRCm39) missense probably damaging 1.00
R6342:Epha3 UTSW 16 63,403,863 (GRCm39) missense probably damaging 1.00
R6793:Epha3 UTSW 16 63,593,818 (GRCm39) missense probably benign 0.01
R6908:Epha3 UTSW 16 63,418,612 (GRCm39) missense probably damaging 1.00
R7029:Epha3 UTSW 16 63,593,698 (GRCm39) missense probably benign 0.37
R7059:Epha3 UTSW 16 63,388,818 (GRCm39) missense probably damaging 1.00
R7175:Epha3 UTSW 16 63,403,863 (GRCm39) missense probably damaging 1.00
R7204:Epha3 UTSW 16 63,472,695 (GRCm39) missense probably benign
R7217:Epha3 UTSW 16 63,372,857 (GRCm39) missense probably benign 0.00
R7315:Epha3 UTSW 16 63,372,972 (GRCm39) missense probably benign 0.00
R7389:Epha3 UTSW 16 63,593,347 (GRCm39) missense probably damaging 1.00
R7419:Epha3 UTSW 16 63,418,657 (GRCm39) missense probably damaging 1.00
R7572:Epha3 UTSW 16 63,431,443 (GRCm39) nonsense probably null
R7667:Epha3 UTSW 16 63,386,963 (GRCm39) missense probably benign 0.21
R7686:Epha3 UTSW 16 63,593,651 (GRCm39) missense probably damaging 1.00
R7855:Epha3 UTSW 16 63,593,923 (GRCm39) missense probably damaging 1.00
R8085:Epha3 UTSW 16 63,403,873 (GRCm39) missense probably damaging 1.00
R8167:Epha3 UTSW 16 63,388,804 (GRCm39) missense probably damaging 1.00
R8260:Epha3 UTSW 16 63,403,917 (GRCm39) missense probably damaging 1.00
R8290:Epha3 UTSW 16 63,472,859 (GRCm39) missense possibly damaging 0.94
R8298:Epha3 UTSW 16 63,386,961 (GRCm39) missense probably benign 0.16
R8350:Epha3 UTSW 16 63,472,853 (GRCm39) missense possibly damaging 0.91
R8450:Epha3 UTSW 16 63,472,853 (GRCm39) missense possibly damaging 0.91
R8470:Epha3 UTSW 16 63,664,510 (GRCm39) missense probably benign 0.00
R8478:Epha3 UTSW 16 63,593,444 (GRCm39) missense probably damaging 1.00
R8724:Epha3 UTSW 16 63,403,818 (GRCm39) missense probably damaging 1.00
R8862:Epha3 UTSW 16 63,431,348 (GRCm39) missense probably benign
R8921:Epha3 UTSW 16 63,472,838 (GRCm39) missense possibly damaging 0.81
R9519:Epha3 UTSW 16 63,472,668 (GRCm39) missense possibly damaging 0.77
R9563:Epha3 UTSW 16 63,366,510 (GRCm39) missense possibly damaging 0.86
R9795:Epha3 UTSW 16 63,372,910 (GRCm39) missense probably benign 0.00
Z1176:Epha3 UTSW 16 63,405,375 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTCTACTGAGAAATCAGAGAGGTCAC -3'
(R):5'- ACTCAAGAGCCCTGGAAGTG -3'

Sequencing Primer
(F):5'- TGACCAGGTTATAAACAGCTCTAC -3'
(R):5'- CCTGGAAGTGGAAATAAAATGTCTTC -3'
Posted On 2017-10-10