Incidental Mutation 'R7315:Epha3'
ID 567915
Institutional Source Beutler Lab
Gene Symbol Epha3
Ensembl Gene ENSMUSG00000052504
Gene Name Eph receptor A3
Synonyms End3, Tyro4, Cek4, Hek, Hek4, Mek4
MMRRC Submission 045368-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.273) question?
Stock # R7315 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 63363897-63684538 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 63372972 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 910 (D910E)
Ref Sequence ENSEMBL: ENSMUSP00000066554 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064405] [ENSMUST00000232049]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000064405
AA Change: D910E

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000066554
Gene: ENSMUSG00000052504
AA Change: D910E

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: D909E

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
Validation Efficiency
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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca14 A C 7: 119,893,341 (GRCm39) I1264L probably benign Het
Abcg8 C A 17: 85,004,142 (GRCm39) D484E probably damaging Het
Abhd13 T A 8: 10,037,970 (GRCm39) L189H probably damaging Het
Acox2 T C 14: 8,256,139 (GRCm38) D60G probably damaging Het
Acp3 A G 9: 104,193,423 (GRCm39) probably null Het
Agpat4 C T 17: 12,429,185 (GRCm39) R146C probably damaging Het
Antxrl T C 14: 33,793,504 (GRCm39) S411P unknown Het
B4galt5 A G 2: 167,143,296 (GRCm39) V376A probably damaging Het
Camk1d T C 2: 5,344,041 (GRCm39) Y198C probably damaging Het
Cd1d1 C T 3: 86,905,420 (GRCm39) R191H possibly damaging Het
Cd93 A G 2: 148,284,461 (GRCm39) V295A probably damaging Het
Cdc27 G A 11: 104,406,270 (GRCm39) T615I possibly damaging Het
Cfap74 T C 4: 155,547,476 (GRCm39) Y1221H unknown Het
Col24a1 G A 3: 145,137,625 (GRCm39) S896N possibly damaging Het
Crppa A G 12: 36,440,373 (GRCm39) T94A probably benign Het
Cst7 C A 2: 150,412,503 (GRCm39) P22Q probably benign Het
Dnah6 C T 6: 73,061,743 (GRCm39) A2781T probably damaging Het
Dscaml1 G A 9: 45,656,423 (GRCm39) A1588T probably benign Het
Dsg2 A T 18: 20,712,217 (GRCm39) I118F probably damaging Het
Eif1ad2 A G 12: 87,786,473 (GRCm39) E128G unknown Het
Eme2 G A 17: 25,113,840 (GRCm39) R62W probably damaging Het
Ext1 T C 15: 52,936,783 (GRCm39) D654G probably damaging Het
Fnip2 A G 3: 79,413,512 (GRCm39) probably null Het
Gon4l T A 3: 88,802,486 (GRCm39) H1032Q probably benign Het
Kitl G A 10: 99,851,974 (GRCm39) R31H unknown Het
Lcp2 G A 11: 34,019,906 (GRCm39) probably null Het
Lrp2 T C 2: 69,322,166 (GRCm39) H1921R probably damaging Het
Lvrn A G 18: 47,010,051 (GRCm39) T400A probably benign Het
Mak16 G A 8: 31,654,766 (GRCm39) R143* probably null Het
Mettl23 A G 11: 116,739,928 (GRCm39) I159V probably benign Het
Mr1 T C 1: 155,005,036 (GRCm39) N335D probably benign Het
Muc2 T C 7: 141,276,645 (GRCm39) C12R probably damaging Het
Myom1 T C 17: 71,387,892 (GRCm39) probably null Het
Nav2 A G 7: 49,198,037 (GRCm39) N33S possibly damaging Het
Ninl A G 2: 150,791,970 (GRCm39) V851A probably benign Het
Nmt1 A G 11: 102,951,009 (GRCm39) N367D probably benign Het
Noc2l T G 4: 156,325,817 (GRCm39) S354R probably damaging Het
Opn1sw A T 6: 29,379,362 (GRCm39) I214N probably damaging Het
Or12d14-ps1 G T 17: 37,673,551 (GRCm39) C181F probably damaging Het
Or13e8 T A 4: 43,696,961 (GRCm39) I71F probably damaging Het
Or14c40 T C 7: 86,313,445 (GRCm39) S192P probably damaging Het
Or4k52 T C 2: 111,611,004 (GRCm39) V113A probably damaging Het
Or5ac16 A G 16: 59,022,496 (GRCm39) F98L probably benign Het
Or7e169 G T 9: 19,757,131 (GRCm39) S261R probably damaging Het
Or8a1 T C 9: 37,641,872 (GRCm39) M136V probably benign Het
Or8b9 A T 9: 37,766,543 (GRCm39) Y143F probably benign Het
Papss2 T C 19: 32,616,625 (GRCm39) V217A possibly damaging Het
Pes1 A G 11: 3,926,085 (GRCm39) I291M probably benign Het
Ptprb T A 10: 116,198,284 (GRCm39) I1660N possibly damaging Het
Rapgef1 C A 2: 29,624,504 (GRCm39) T1030K probably damaging Het
Rassf8 A G 6: 145,761,477 (GRCm39) M268V probably benign Het
Rbl2 A T 8: 91,802,640 (GRCm39) T154S probably damaging Het
Rgs1 A G 1: 144,124,637 (GRCm39) probably null Het
Rpgrip1 C T 14: 52,358,458 (GRCm39) T188I not run Het
Rrp1b T A 17: 32,277,545 (GRCm39) F608L probably benign Het
Sbp C T 17: 24,164,280 (GRCm39) A154V probably benign Het
Scara3 C T 14: 66,168,889 (GRCm39) E243K probably damaging Het
Serpinb6b A T 13: 33,156,240 (GRCm39) D110V probably benign Het
Skic2 T A 17: 35,060,145 (GRCm39) D875V probably benign Het
Slc2a4 G C 11: 69,837,259 (GRCm39) T59R probably damaging Het
Slc4a1 A G 11: 102,247,310 (GRCm39) S462P probably damaging Het
Slc66a1 G A 4: 139,029,181 (GRCm39) T101M probably damaging Het
Snx33 C T 9: 56,833,151 (GRCm39) R306H probably damaging Het
Srf T C 17: 46,862,720 (GRCm39) probably null Het
Steap3 A G 1: 120,155,642 (GRCm39) V439A probably benign Het
Syt10 C T 15: 89,698,541 (GRCm39) D268N probably damaging Het
Tent5b C T 4: 133,214,395 (GRCm39) T422I probably damaging Het
Terf2 T C 8: 107,807,849 (GRCm39) N242S probably benign Het
Tex15 A G 8: 34,071,544 (GRCm39) T2364A probably benign Het
Tgfbr2 A T 9: 115,938,806 (GRCm39) H365Q possibly damaging Het
Tnrc6c T G 11: 117,614,354 (GRCm39) N837K probably benign Het
Trim67 T A 8: 125,521,069 (GRCm39) S144T probably benign Het
Zc3hav1l T G 6: 38,272,082 (GRCm39) D229A possibly damaging Het
Zmym4 A T 4: 126,776,385 (GRCm39) V1184E probably benign 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
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
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'- GTATGATCAGGAGGATGTGCAC -3'
(R):5'- GCAAGAGTACTACCATCTCCTTCC -3'

Sequencing Primer
(F):5'- GATGTGCACAGCCCTCTG -3'
(R):5'- GCCAGCTTGAACAGATGAAGTCTTC -3'
Posted On 2019-06-26