Incidental Mutation 'R3889:Epha3'
ID 310209
Institutional Source Beutler Lab
Gene Symbol Epha3
Ensembl Gene ENSMUSG00000052504
Gene Name Eph receptor A3
Synonyms End3, Tyro4, Cek4, Hek, Hek4, Mek4
MMRRC Submission 040801-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.225) question?
Stock # R3889 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 63363897-63684538 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 63431327 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 526 (F526L)
Ref Sequence ENSEMBL: ENSMUSP00000066554 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064405] [ENSMUST00000232049] [ENSMUST00000232461] [ENSMUST00000232654]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000064405
AA Change: F526L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000066554
Gene: ENSMUSG00000052504
AA Change: F526L

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: F525L

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
Predicted Effect probably benign
Transcript: ENSMUST00000232461
Predicted Effect probably benign
Transcript: ENSMUST00000232654
AA Change: F526L

PolyPhen 2 Score 0.115 (Sensitivity: 0.93; Specificity: 0.86)
Meta Mutation Damage Score 0.1672 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.5%
Validation Efficiency 94% (51/54)
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933407L21Rik T A 1: 85,868,273 (GRCm39) probably null Het
7530416G11Rik A G 15: 85,378,292 (GRCm39) F117S unknown Het
Adamts5 A G 16: 85,665,009 (GRCm39) W652R probably damaging Het
Adamtsl4 G T 3: 95,588,167 (GRCm39) Q607K probably damaging Het
Atm T C 9: 53,417,936 (GRCm39) probably benign Het
Atp6v0a2 G A 5: 124,777,203 (GRCm39) R168Q probably damaging Het
B930094E09Rik G A 18: 31,742,742 (GRCm39) S59N unknown Het
Baiap2l1 T C 5: 144,215,345 (GRCm39) T387A possibly damaging Het
Cct3 A T 3: 88,228,334 (GRCm39) Q472L probably benign Het
Chd3 C T 11: 69,250,011 (GRCm39) E623K probably damaging Het
Cps1 C A 1: 67,204,659 (GRCm39) T493K possibly damaging Het
Dclre1a A T 19: 56,533,752 (GRCm39) C263S probably benign Het
Dmxl1 T A 18: 50,011,326 (GRCm39) M1161K probably damaging Het
Eif2ak1 A T 5: 143,821,479 (GRCm39) Q265L probably benign Het
Elp1 G A 4: 56,759,852 (GRCm39) R1138C probably damaging Het
Etl4 C T 2: 20,534,772 (GRCm39) Q76* probably null Het
Fat2 C A 11: 55,172,589 (GRCm39) G2708V probably damaging Het
Fgd6 G A 10: 93,925,499 (GRCm39) E853K probably damaging Het
Fn1 T C 1: 71,679,465 (GRCm39) Y511C probably damaging Het
Foxd2 T C 4: 114,765,483 (GRCm39) H179R unknown Het
Fsd1 A G 17: 56,300,893 (GRCm39) K251E probably benign Het
Gjc3 T A 5: 137,956,105 (GRCm39) N60I possibly damaging Het
Gpc5 T C 14: 115,607,472 (GRCm39) M358T probably benign Het
H6pd T A 4: 150,080,230 (GRCm39) Y197F possibly damaging Het
Hip1r C T 5: 124,139,854 (GRCm39) R986* probably null Het
Igkv9-120 A G 6: 68,027,362 (GRCm39) D92G probably damaging Het
Il6 A G 5: 30,223,066 (GRCm39) K128E possibly damaging Het
Irf4 T C 13: 30,945,473 (GRCm39) probably benign Het
Lcor T A 19: 41,546,795 (GRCm39) S126R probably damaging Het
Ltbp2 A G 12: 84,831,681 (GRCm39) probably benign Het
Pcmt1 C T 10: 7,524,814 (GRCm39) probably null Het
Plekhm2 C T 4: 141,369,301 (GRCm39) probably benign Het
Prkca C T 11: 107,870,066 (GRCm39) G450R probably damaging Het
Psme3 C A 11: 101,210,282 (GRCm39) P82T probably damaging Het
Rgs11 T C 17: 26,426,561 (GRCm39) I262T probably damaging Het
Rreb1 G T 13: 38,077,941 (GRCm39) R51L probably damaging Het
Rsf1 GGCG GGCGACGGCTGCG 7: 97,229,113 (GRCm39) probably benign Het
Serpina1e A T 12: 103,917,132 (GRCm39) V179E probably damaging Het
Sgo2b T C 8: 64,380,777 (GRCm39) Q685R possibly damaging Het
Slc15a2 A G 16: 36,602,666 (GRCm39) F65S probably damaging Het
Slc25a45 C T 19: 5,930,661 (GRCm39) probably benign Het
Snapc4 G A 2: 26,255,510 (GRCm39) Q1005* probably null Het
Spen A G 4: 141,205,192 (GRCm39) V1145A unknown Het
Stub1 T C 17: 26,050,276 (GRCm39) probably benign Het
Taar8a A G 10: 23,952,923 (GRCm39) I176V probably benign Het
Tacr2 G A 10: 62,100,865 (GRCm39) C325Y probably damaging Het
Tbc1d17 T A 7: 44,495,362 (GRCm39) H154L probably damaging Het
Tll1 A T 8: 64,658,258 (GRCm39) C54S possibly damaging Het
Tpsb2 G A 17: 25,586,457 (GRCm39) V181I probably damaging Het
Trak1 A G 9: 121,274,939 (GRCm39) N146S probably null Het
Vmn1r177 T C 7: 23,565,289 (GRCm39) I196V possibly damaging Het
Zfp820 T C 17: 22,037,877 (GRCm39) I484V 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
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
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'- AAGGCCACAGATATATGTTCACATC -3'
(R):5'- TGTGCAAGAGGTAATTCATCCC -3'

Sequencing Primer
(F):5'- GTGCATGACCTTTGGCTA -3'
(R):5'- GCAAGAGGTAATTCATCCCATATAG -3'
Posted On 2015-04-17