Incidental Mutation 'R6908:Epha3'
ID 538891
Institutional Source Beutler Lab
Gene Symbol Epha3
Ensembl Gene ENSMUSG00000052504
Gene Name Eph receptor A3
Synonyms End3, Tyro4, Cek4, Hek, Hek4, Mek4
MMRRC Submission 045000-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.273) question?
Stock # R6908 (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 G at 63418612 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Proline at position 611 (H611P)
Ref Sequence ENSEMBL: ENSMUSP00000066554 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064405] [ENSMUST00000232049]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000064405
AA Change: H611P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000066554
Gene: ENSMUSG00000052504
AA Change: H611P

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 damaging
Transcript: ENSMUST00000232049
AA Change: H610P

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.2%
Validation Efficiency 95% (52/55)
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
Abi3bp T C 16: 56,477,668 (GRCm39) I1197T probably benign Het
Atp2a1 A G 7: 126,047,707 (GRCm39) probably null Het
B3glct T C 5: 149,619,941 (GRCm39) probably null Het
Bbs9 T G 9: 22,479,019 (GRCm39) I154S probably damaging Het
Brip1 T C 11: 85,968,710 (GRCm39) Y825C probably damaging Het
Ccdc186 A T 19: 56,780,371 (GRCm39) probably null Het
Celf6 T C 9: 59,511,106 (GRCm39) V349A probably benign Het
Chd9 A G 8: 91,683,044 (GRCm39) T495A probably benign Het
Cxxc1 G A 18: 74,353,630 (GRCm39) C546Y probably damaging Het
Cxxc5 T C 18: 35,992,268 (GRCm39) V223A probably damaging Het
Dlc1 A G 8: 37,404,841 (GRCm39) F316S probably benign Het
Dnajc12 C A 10: 63,233,104 (GRCm39) Q82K probably benign Het
Dock8 G A 19: 25,165,746 (GRCm39) E1877K probably damaging Het
Fpr-rs6 C A 17: 20,402,701 (GRCm39) C220F probably damaging Het
Fryl A G 5: 73,179,554 (GRCm39) L2951P probably damaging Het
Gbp10 T G 5: 105,368,898 (GRCm39) T314P probably damaging Het
Hbb-bs T C 7: 103,476,741 (GRCm39) N77D probably benign Het
Ints13 A T 6: 146,456,531 (GRCm39) D438E probably damaging Het
Itgb6 C T 2: 60,480,365 (GRCm39) V324M probably benign Het
Kdm7a G T 6: 39,121,373 (GRCm39) L861M possibly damaging Het
Kirrel3 A G 9: 34,924,697 (GRCm39) T302A possibly damaging Het
Lama2 A T 10: 26,907,192 (GRCm39) probably null Het
Lrp2 A T 2: 69,302,709 (GRCm39) C3007S probably damaging Het
Lypd3 G C 7: 24,337,858 (GRCm39) G75R probably damaging Het
Mastl T C 2: 23,045,988 (GRCm39) probably benign Het
Mcf2l T C 8: 13,068,919 (GRCm39) V1087A probably benign Het
Mcmdc2 C A 1: 10,001,003 (GRCm39) probably null Het
Ms4a3 A G 19: 11,615,659 (GRCm39) I39T probably damaging Het
Mylk T G 16: 34,700,643 (GRCm39) C495G probably benign Het
Myo10 A G 15: 25,804,469 (GRCm39) D1588G probably damaging Het
Myo15a A T 11: 60,396,832 (GRCm39) T2634S probably damaging Het
Nlrp1b T C 11: 71,108,122 (GRCm39) I460V probably benign Het
Nmt1 T G 11: 102,949,080 (GRCm39) S312A possibly damaging Het
Nynrin T G 14: 56,101,335 (GRCm39) S335A probably benign Het
Or2d4 T C 7: 106,543,839 (GRCm39) Y123C possibly damaging Het
Paxip1 T C 5: 27,996,222 (GRCm39) Y19C possibly damaging Het
Pcdhb2 G T 18: 37,429,577 (GRCm39) A517S probably damaging Het
Pkd2l1 A G 19: 44,140,885 (GRCm39) I559T probably damaging Het
Plec G A 15: 76,070,081 (GRCm39) Q806* probably null Het
Prss51 C T 14: 64,333,601 (GRCm39) A70V probably benign Het
Psd3 A T 8: 68,416,829 (GRCm39) I356K probably benign Het
Ptprn2 A T 12: 116,852,508 (GRCm39) I522F probably benign Het
Rab39 T C 9: 53,617,369 (GRCm39) D16G probably damaging Het
Ralgps1 T C 2: 33,033,112 (GRCm39) Q439R probably benign Het
Rapgef2 A T 3: 79,011,370 (GRCm39) D238E probably benign Het
Ripor2 G A 13: 24,890,215 (GRCm39) G697S probably damaging Het
Scn11a A T 9: 119,621,492 (GRCm39) F642I probably damaging Het
Serinc4 G A 2: 121,284,086 (GRCm39) T310I probably benign Het
Sfpq GCCGCCGCAGCAGCCTCCGCCGCAGCAGCC GCCGCCGCAGCAGCC 4: 126,915,419 (GRCm39) probably benign Het
Slc36a3 T C 11: 55,040,712 (GRCm39) probably benign Het
Smc1b A G 15: 84,991,211 (GRCm39) S656P probably damaging Het
Sorbs1 A G 19: 40,340,776 (GRCm39) S455P probably damaging Het
Ttn C A 2: 76,720,202 (GRCm39) probably benign Het
Tyw5 T C 1: 57,440,682 (GRCm39) R27G probably damaging Het
Vmn1r209 T C 13: 22,990,400 (GRCm39) T97A possibly 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
R6167:Epha3 UTSW 16 63,433,287 (GRCm39) missense probably benign 0.00
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
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'- AGTCTGTAAGTCTGGCACCTTTG -3'
(R):5'- CAGAGTAGCCTACAGATCGATAC -3'

Sequencing Primer
(F):5'- GCCTGTCTTTGATCATGAAATCAG -3'
(R):5'- GCCTACAGATCGATACAAATTAGTG -3'
Posted On 2018-11-06