Incidental Mutation 'R9706:Ephb3'
ID 729825
Institutional Source Beutler Lab
Gene Symbol Ephb3
Ensembl Gene ENSMUSG00000005958
Gene Name Eph receptor B3
Synonyms Cek10, Tyro6, Etk2, Sek4, MDK5, HEK2
MMRRC Submission
Accession Numbers
Essential gene? Probably essential (E-score: 0.929) question?
Stock # R9706 (G1)
Quality Score 225.009
Status Not validated
Chromosome 16
Chromosomal Location 21023530-21042054 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 21039193 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 604 (I604F)
Ref Sequence ENSEMBL: ENSMUSP00000006112 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006112] [ENSMUST00000161063]
AlphaFold P54754
Predicted Effect probably damaging
Transcript: ENSMUST00000006112
AA Change: I604F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000006112
Gene: ENSMUSG00000005958
AA Change: I604F

DomainStartEndE-ValueType
low complexity region 6 26 N/A INTRINSIC
EPH_lbd 31 204 6.47e-126 SMART
Pfam:GCC2_GCC3 269 312 5.8e-9 PFAM
FN3 332 430 8.43e-9 SMART
FN3 448 527 2.72e-12 SMART
Pfam:EphA2_TM 555 625 1e-24 PFAM
TyrKc 628 887 1.35e-134 SMART
SAM 917 984 3.88e-24 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000161063
AA Change: I350F

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Ephrin receptors and their ligands, the ephrins, mediate numerous developmental processes, particularly in the nervous system. Based on their structures and sequence relationships, ephrins are divided into the ephrin-A (EFNA) class, which are anchored to the membrane by a glycosylphosphatidylinositol linkage, and the ephrin-B (EFNB) class, which are transmembrane proteins. The Eph family of receptors are divided into two groups based on the similarity of their extracellular domain sequences and their affinities for binding ephrin-A and ephrin-B ligands. Ephrin receptors make up the largest subgroup of the receptor tyrosine kinase (RTK) family. This gene encodes a receptor for ephrin-B family members. [provided by RefSeq, Mar 2010]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit defects in corpus callosum formation and impaired Paneth cell downward migration in the intestinal epithelium, resulting in scattered positioning along crypt and villus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 53 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam20 G A 8: 41,248,490 (GRCm39) R200H probably benign Het
Atad3a C T 4: 155,834,929 (GRCm39) probably null Het
Atg16l1 T C 1: 87,713,977 (GRCm39) F463L possibly damaging Het
Camsap3 C T 8: 3,658,689 (GRCm39) T1209I possibly damaging Het
Cldn10 T A 14: 119,099,189 (GRCm39) M101K probably damaging Het
Crb2 G A 2: 37,681,215 (GRCm39) G686D probably damaging Het
Creb3 T A 4: 43,565,520 (GRCm39) L209* probably null Het
Crocc C A 4: 140,746,046 (GRCm39) R1855L possibly damaging Het
Decr2 A T 17: 26,302,869 (GRCm39) M169K probably benign Het
Defb22 T C 2: 152,327,820 (GRCm39) T122A unknown Het
Dnaaf6rt A C 1: 31,262,252 (GRCm39) E78A possibly damaging Het
Dnah17 A T 11: 118,017,026 (GRCm39) I238N probably damaging Het
Efcab14 T A 4: 115,625,901 (GRCm39) S457T possibly damaging Het
Fam184a T C 10: 53,575,249 (GRCm39) D120G probably damaging Het
Fcrlb T A 1: 170,735,474 (GRCm39) T267S possibly damaging Het
Gm15446 A T 5: 110,091,161 (GRCm39) Q471L probably damaging Het
H2-Q4 A T 17: 35,599,129 (GRCm39) Y133F probably damaging Het
H2-T24 A T 17: 36,325,735 (GRCm39) H285Q probably benign Het
Hc A C 2: 34,914,196 (GRCm39) V837G probably damaging Het
Hmcn2 G A 2: 31,305,279 (GRCm39) V3151I probably benign Het
Inpp5e T A 2: 26,292,126 (GRCm39) M311L probably benign Het
Inpp5j A G 11: 3,449,960 (GRCm39) F644S possibly damaging Het
Krt79 T G 15: 101,839,196 (GRCm39) E424D probably benign Het
Lingo3 A T 10: 80,670,288 (GRCm39) F547L probably damaging Het
Lrrc47 T G 4: 154,096,487 (GRCm39) L94R probably damaging Het
Lrriq1 A G 10: 102,881,902 (GRCm39) F155S Het
Masp2 A G 4: 148,696,597 (GRCm39) E398G probably benign Het
Mcm3ap C T 10: 76,312,352 (GRCm39) S477L probably damaging Het
Mllt10 T C 2: 18,151,655 (GRCm39) V256A possibly damaging Het
Muc1 T A 3: 89,138,888 (GRCm39) I499K probably benign Het
Nup50 G A 15: 84,811,648 (GRCm39) probably null Het
Or13a21 A T 7: 139,999,266 (GRCm39) I140N probably damaging Het
Or4p20 T A 2: 88,253,779 (GRCm39) M197L probably benign Het
Or52e18 A G 7: 104,609,195 (GRCm39) V248A probably damaging Het
Or5ar1 T A 2: 85,671,658 (GRCm39) H159L probably damaging Het
Pclo A T 5: 14,905,683 (GRCm39) H4971L unknown Het
Pcsk1 G T 13: 75,247,473 (GRCm39) probably null Het
Pik3r5 C A 11: 68,381,426 (GRCm39) T204N probably benign Het
Prrc2b T C 2: 32,107,300 (GRCm39) V1621A probably benign Het
Ptchd4 A G 17: 42,814,806 (GRCm39) *902W probably null Het
R3hdm2 A G 10: 127,334,298 (GRCm39) D907G probably benign Het
R3hdm4 A T 10: 79,752,655 (GRCm39) probably null Het
Rbpms2 C T 9: 65,558,285 (GRCm39) A107V probably benign Het
Rgs14 G A 13: 55,531,934 (GRCm39) E544K probably benign Het
Sacs C T 14: 61,445,822 (GRCm39) Q2623* probably null Het
Sec16b G A 1: 157,378,695 (GRCm39) probably null Het
Spire1 C T 18: 67,636,508 (GRCm39) R386Q probably benign Het
Sqle A T 15: 59,201,625 (GRCm39) Y492F probably damaging Het
Stk38l C T 6: 146,677,104 (GRCm39) T427I probably benign Het
Tbx5 C A 5: 119,979,909 (GRCm39) L152I probably benign Het
Vmn2r101 T C 17: 19,809,925 (GRCm39) M237T probably damaging Het
Vmn2r58 A T 7: 41,510,000 (GRCm39) F526I probably damaging Het
Vwf G A 6: 125,601,536 (GRCm39) R826Q Het
Other mutations in Ephb3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00476:Ephb3 APN 16 21,039,165 (GRCm39) splice site probably null
IGL00966:Ephb3 APN 16 21,036,044 (GRCm39) missense probably benign 0.00
IGL02166:Ephb3 APN 16 21,039,499 (GRCm39) missense probably damaging 1.00
IGL02245:Ephb3 APN 16 21,040,174 (GRCm39) missense probably benign 0.04
IGL02321:Ephb3 APN 16 21,033,139 (GRCm39) missense probably damaging 1.00
IGL02337:Ephb3 APN 16 21,040,253 (GRCm39) splice site probably null
IGL02507:Ephb3 APN 16 21,039,389 (GRCm39) splice site probably benign
IGL02755:Ephb3 APN 16 21,040,448 (GRCm39) missense probably damaging 1.00
IGL02806:Ephb3 APN 16 21,041,031 (GRCm39) missense probably benign 0.02
PIT4362001:Ephb3 UTSW 16 21,039,607 (GRCm39) missense probably damaging 1.00
R0026:Ephb3 UTSW 16 21,033,667 (GRCm39) missense probably damaging 1.00
R0194:Ephb3 UTSW 16 21,036,859 (GRCm39) missense probably benign 0.01
R0196:Ephb3 UTSW 16 21,036,804 (GRCm39) missense probably damaging 1.00
R0230:Ephb3 UTSW 16 21,039,525 (GRCm39) missense probably damaging 1.00
R0828:Ephb3 UTSW 16 21,037,784 (GRCm39) unclassified probably benign
R1126:Ephb3 UTSW 16 21,041,226 (GRCm39) missense possibly damaging 0.87
R1460:Ephb3 UTSW 16 21,037,672 (GRCm39) missense probably benign
R1592:Ephb3 UTSW 16 21,040,450 (GRCm39) missense probably damaging 1.00
R1632:Ephb3 UTSW 16 21,031,687 (GRCm39) missense probably benign 0.00
R1694:Ephb3 UTSW 16 21,040,495 (GRCm39) missense probably damaging 1.00
R1719:Ephb3 UTSW 16 21,039,400 (GRCm39) missense probably damaging 1.00
R1777:Ephb3 UTSW 16 21,035,985 (GRCm39) missense probably damaging 0.99
R1928:Ephb3 UTSW 16 21,041,045 (GRCm39) missense possibly damaging 0.86
R1956:Ephb3 UTSW 16 21,040,132 (GRCm39) missense probably damaging 1.00
R2378:Ephb3 UTSW 16 21,036,993 (GRCm39) missense probably benign
R3408:Ephb3 UTSW 16 21,038,254 (GRCm39) missense probably damaging 0.99
R4027:Ephb3 UTSW 16 21,040,447 (GRCm39) missense probably damaging 1.00
R4429:Ephb3 UTSW 16 21,033,213 (GRCm39) missense probably damaging 1.00
R4655:Ephb3 UTSW 16 21,040,958 (GRCm39) missense probably damaging 0.98
R4826:Ephb3 UTSW 16 21,033,745 (GRCm39) missense possibly damaging 0.90
R4828:Ephb3 UTSW 16 21,033,745 (GRCm39) missense possibly damaging 0.90
R4960:Ephb3 UTSW 16 21,039,245 (GRCm39) missense probably benign 0.09
R5057:Ephb3 UTSW 16 21,039,197 (GRCm39) missense probably damaging 1.00
R5090:Ephb3 UTSW 16 21,033,237 (GRCm39) missense probably damaging 1.00
R5396:Ephb3 UTSW 16 21,037,855 (GRCm39) missense possibly damaging 0.91
R5540:Ephb3 UTSW 16 21,039,610 (GRCm39) missense probably damaging 1.00
R5628:Ephb3 UTSW 16 21,036,869 (GRCm39) missense probably damaging 1.00
R5666:Ephb3 UTSW 16 21,041,241 (GRCm39) missense probably benign 0.08
R5838:Ephb3 UTSW 16 21,040,437 (GRCm39) missense probably damaging 1.00
R5866:Ephb3 UTSW 16 21,030,129 (GRCm39) intron probably benign
R6017:Ephb3 UTSW 16 21,040,781 (GRCm39) missense probably damaging 1.00
R6020:Ephb3 UTSW 16 21,040,763 (GRCm39) missense probably damaging 0.99
R6510:Ephb3 UTSW 16 21,036,861 (GRCm39) missense probably damaging 0.98
R6539:Ephb3 UTSW 16 21,040,218 (GRCm39) missense probably benign
R6591:Ephb3 UTSW 16 21,033,223 (GRCm39) missense probably damaging 1.00
R6691:Ephb3 UTSW 16 21,033,223 (GRCm39) missense probably damaging 1.00
R7101:Ephb3 UTSW 16 21,037,268 (GRCm39) missense possibly damaging 0.86
R7111:Ephb3 UTSW 16 21,037,577 (GRCm39) nonsense probably null
R7236:Ephb3 UTSW 16 21,033,231 (GRCm39) missense probably damaging 1.00
R7307:Ephb3 UTSW 16 21,040,976 (GRCm39) missense probably benign 0.04
R7410:Ephb3 UTSW 16 21,040,158 (GRCm39) missense possibly damaging 0.75
R7413:Ephb3 UTSW 16 21,033,457 (GRCm39) missense probably damaging 1.00
R7452:Ephb3 UTSW 16 21,036,107 (GRCm39) splice site probably null
R7944:Ephb3 UTSW 16 21,040,434 (GRCm39) missense probably damaging 1.00
R7945:Ephb3 UTSW 16 21,040,434 (GRCm39) missense probably damaging 1.00
R9092:Ephb3 UTSW 16 21,041,214 (GRCm39) missense probably benign 0.01
R9504:Ephb3 UTSW 16 21,036,830 (GRCm39) missense possibly damaging 0.48
Z1176:Ephb3 UTSW 16 21,036,786 (GRCm39) missense possibly damaging 0.53
Predicted Primers PCR Primer
(F):5'- CGTCTAGCTCATGTGGTTCC -3'
(R):5'- TTGATAGCCACGAACACCTC -3'

Sequencing Primer
(F):5'- ATGTGGTTCCCCGGCATTC -3'
(R):5'- ACAGGTCACACGGCGTTG -3'
Posted On 2022-10-06