Incidental Mutation 'R3716:Ephb1'
ID 259916
Institutional Source Beutler Lab
Gene Symbol Ephb1
Ensembl Gene ENSMUSG00000032537
Gene Name Eph receptor B1
Synonyms Net, C130099E04Rik, Cek6, Hek6, Elkh, Elk
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3716 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 101799327-102231892 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 102071999 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 260 (E260G)
Ref Sequence ENSEMBL: ENSMUSP00000082261 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035129] [ENSMUST00000085169] [ENSMUST00000149800]
AlphaFold Q8CBF3
Predicted Effect probably damaging
Transcript: ENSMUST00000035129
AA Change: E260G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000035129
Gene: ENSMUSG00000032537
AA Change: E260G

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
EPH_lbd 19 196 1.69e-129 SMART
FN3 323 416 2.44e-5 SMART
FN3 434 515 2.26e-9 SMART
Pfam:EphA2_TM 542 616 3e-24 PFAM
TyrKc 619 878 6.45e-141 SMART
SAM 908 975 1.22e-21 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000085169
AA Change: E260G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000082261
Gene: ENSMUSG00000032537
AA Change: E260G

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
EPH_lbd 19 196 1.69e-129 SMART
FN3 323 416 2.44e-5 SMART
FN3 434 515 2.26e-9 SMART
transmembrane domain 541 563 N/A INTRINSIC
TyrKc 585 837 2.35e-134 SMART
SAM 867 934 1.22e-21 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000149800
AA Change: E260G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000139470
Gene: ENSMUSG00000032537
AA Change: E260G

DomainStartEndE-ValueType
signal peptide 1 17 N/A INTRINSIC
EPH_lbd 19 196 1.69e-129 SMART
FN3 323 416 2.44e-5 SMART
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
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 2 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. The protein encoded by this gene is a receptor for ephrin-B family members. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions of this gene display marked reductions of the ipsilateral optic tract. Homozygotes for one null allele show reduced corticospinal tract and abnormal anterior commissure axon crossing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik2 A T 11: 48,910,363 (GRCm39) L690H probably damaging Het
Abtb3 C T 10: 85,397,392 (GRCm39) H442Y probably damaging Het
Acaa1b A G 9: 118,985,709 (GRCm39) V72A probably benign Het
Actl7a T C 4: 56,744,295 (GRCm39) L274P possibly damaging Het
Ankrd50 T C 3: 38,508,299 (GRCm39) E433G probably damaging Het
Ano6 A G 15: 95,811,260 (GRCm39) D120G probably damaging Het
Bbs10 A G 10: 111,136,995 (GRCm39) K703E probably benign Het
Canx A G 11: 50,195,301 (GRCm39) S256P probably benign Het
Caps2 A G 10: 112,036,637 (GRCm39) H399R probably benign Het
Col6a6 A C 9: 105,659,373 (GRCm39) L524R probably damaging Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Dglucy A T 12: 100,816,375 (GRCm39) N339I probably damaging Het
Dhrs4 G T 14: 55,716,362 (GRCm39) M1I probably null Het
Disp1 A T 1: 182,869,315 (GRCm39) L1035Q probably damaging Het
Fetub T A 16: 22,754,443 (GRCm39) C217S probably damaging Het
Firrm T C 1: 163,784,457 (GRCm39) I779M probably damaging Het
Frem2 T C 3: 53,479,781 (GRCm39) S1971G probably damaging Het
Gria2 A G 3: 80,648,311 (GRCm39) Y142H possibly damaging Het
Hivep1 C T 13: 42,311,971 (GRCm39) H1404Y probably damaging Het
Il21r A G 7: 125,231,441 (GRCm39) K290E probably damaging Het
Inpp5f C G 7: 128,292,394 (GRCm39) L17V probably damaging Het
Kcnh3 A G 15: 99,130,646 (GRCm39) N421S possibly damaging Het
Krt33a A C 11: 99,904,991 (GRCm39) C172G probably benign Het
Lrp6 A T 6: 134,484,410 (GRCm39) H404Q probably damaging Het
Macf1 T C 4: 123,367,295 (GRCm39) T924A probably benign Het
Mepe C A 5: 104,485,294 (GRCm39) H145N probably benign Het
Mesp2 T G 7: 79,462,542 (GRCm39) L366R possibly damaging Het
Mink1 T A 11: 70,498,587 (GRCm39) L584Q probably damaging Het
Mms19 A G 19: 41,933,174 (GRCm39) V997A probably damaging Het
Mroh7 T C 4: 106,561,407 (GRCm39) E612G probably benign Het
Myo15b G T 11: 115,754,239 (GRCm39) C913F probably benign Het
Nav1 A T 1: 135,378,368 (GRCm39) I1653K probably damaging Het
Neb T C 2: 52,167,482 (GRCm39) E1948G probably damaging Het
Nelfcd T C 2: 174,264,798 (GRCm39) V179A possibly damaging Het
Obscn C T 11: 58,973,487 (GRCm39) C2157Y probably damaging Het
Or8i2 A T 2: 86,852,707 (GRCm39) Y60* probably null Het
Orc1 C T 4: 108,471,656 (GRCm39) A836V probably damaging Het
Pcdhb6 G T 18: 37,469,259 (GRCm39) V43L probably benign Het
Prkcd G T 14: 30,321,669 (GRCm39) D393E probably benign Het
Rb1cc1 G C 1: 6,340,914 (GRCm39) probably null Het
Rp1 T A 1: 4,419,988 (GRCm39) T375S probably benign Het
Slc9c1 A T 16: 45,400,582 (GRCm39) M731L probably benign Het
Sox21 A T 14: 118,472,842 (GRCm39) M69K probably benign Het
Spata18 A T 5: 73,824,193 (GRCm39) probably null Het
Taok1 A G 11: 77,432,636 (GRCm39) F726L probably benign Het
Ttn G A 2: 76,575,558 (GRCm39) P25112S probably damaging Het
Ubac1 C T 2: 25,904,953 (GRCm39) R95H probably damaging Het
Usp32 A G 11: 84,933,389 (GRCm39) Y40H probably damaging Het
Usp37 A T 1: 74,532,145 (GRCm39) S83T possibly damaging Het
Vps13d A G 4: 144,802,296 (GRCm39) I405T probably damaging Het
Other mutations in Ephb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01671:Ephb1 APN 9 101,873,986 (GRCm39) missense probably damaging 1.00
IGL01910:Ephb1 APN 9 101,879,056 (GRCm39) missense probably benign 0.00
IGL02006:Ephb1 APN 9 102,071,971 (GRCm39) critical splice donor site probably null
IGL02660:Ephb1 APN 9 101,918,291 (GRCm39) missense possibly damaging 0.94
IGL02685:Ephb1 APN 9 101,918,302 (GRCm39) nonsense probably null
IGL02802:Ephb1 UTSW 9 101,887,218 (GRCm39) missense possibly damaging 0.87
R0098:Ephb1 UTSW 9 101,918,339 (GRCm39) missense probably damaging 0.98
R0098:Ephb1 UTSW 9 101,918,339 (GRCm39) missense probably damaging 0.98
R0180:Ephb1 UTSW 9 101,804,703 (GRCm39) missense probably damaging 0.99
R0488:Ephb1 UTSW 9 101,841,207 (GRCm39) missense probably damaging 1.00
R0511:Ephb1 UTSW 9 101,873,179 (GRCm39) splice site probably benign
R0601:Ephb1 UTSW 9 102,072,329 (GRCm39) missense probably damaging 1.00
R1622:Ephb1 UTSW 9 101,878,910 (GRCm39) missense probably benign 0.00
R1643:Ephb1 UTSW 9 101,874,024 (GRCm39) missense probably damaging 0.99
R1645:Ephb1 UTSW 9 101,804,758 (GRCm39) missense probably damaging 1.00
R1914:Ephb1 UTSW 9 101,806,577 (GRCm39) missense probably damaging 1.00
R1964:Ephb1 UTSW 9 101,848,322 (GRCm39) missense possibly damaging 0.93
R2245:Ephb1 UTSW 9 101,873,973 (GRCm39) splice site probably benign
R2247:Ephb1 UTSW 9 101,874,010 (GRCm39) missense probably damaging 0.98
R2412:Ephb1 UTSW 9 101,879,015 (GRCm39) missense possibly damaging 0.85
R3756:Ephb1 UTSW 9 101,918,238 (GRCm39) missense probably benign 0.01
R3797:Ephb1 UTSW 9 101,848,466 (GRCm39) missense probably damaging 1.00
R3907:Ephb1 UTSW 9 101,878,925 (GRCm39) missense probably benign 0.00
R4981:Ephb1 UTSW 9 101,918,159 (GRCm39) missense probably benign
R5112:Ephb1 UTSW 9 101,848,378 (GRCm39) missense probably damaging 1.00
R5507:Ephb1 UTSW 9 101,813,315 (GRCm39) missense probably damaging 1.00
R5745:Ephb1 UTSW 9 102,072,633 (GRCm39) missense probably benign 0.25
R6082:Ephb1 UTSW 9 101,848,303 (GRCm39) missense probably damaging 1.00
R6183:Ephb1 UTSW 9 102,072,524 (GRCm39) missense probably damaging 1.00
R6228:Ephb1 UTSW 9 101,800,783 (GRCm39) missense probably damaging 1.00
R6572:Ephb1 UTSW 9 101,944,097 (GRCm39) missense probably benign
R6596:Ephb1 UTSW 9 102,072,001 (GRCm39) nonsense probably null
R6813:Ephb1 UTSW 9 101,887,247 (GRCm39) missense possibly damaging 0.87
R6876:Ephb1 UTSW 9 101,861,319 (GRCm39) missense probably damaging 1.00
R6922:Ephb1 UTSW 9 101,806,463 (GRCm39) splice site probably null
R6950:Ephb1 UTSW 9 102,072,108 (GRCm39) missense probably benign 0.03
R7144:Ephb1 UTSW 9 101,841,276 (GRCm39) missense probably damaging 1.00
R7146:Ephb1 UTSW 9 101,841,157 (GRCm39) missense probably damaging 1.00
R7328:Ephb1 UTSW 9 102,072,438 (GRCm39) missense probably damaging 1.00
R7644:Ephb1 UTSW 9 101,813,393 (GRCm39) missense probably damaging 1.00
R7737:Ephb1 UTSW 9 101,861,302 (GRCm39) missense probably damaging 1.00
R8109:Ephb1 UTSW 9 101,918,222 (GRCm39) missense probably damaging 1.00
R8161:Ephb1 UTSW 9 102,072,012 (GRCm39) missense probably damaging 1.00
R8486:Ephb1 UTSW 9 101,841,164 (GRCm39) missense probably benign 0.00
R8958:Ephb1 UTSW 9 102,072,614 (GRCm39) missense probably damaging 1.00
R9502:Ephb1 UTSW 9 101,918,486 (GRCm39) missense probably damaging 1.00
R9627:Ephb1 UTSW 9 101,918,468 (GRCm39) missense possibly damaging 0.94
R9715:Ephb1 UTSW 9 101,848,384 (GRCm39) missense probably damaging 1.00
X0064:Ephb1 UTSW 9 101,848,471 (GRCm39) missense probably damaging 1.00
Z1088:Ephb1 UTSW 9 101,861,344 (GRCm39) missense probably damaging 0.99
Z1176:Ephb1 UTSW 9 102,100,597 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACACATGCATACAGACAGTTGG -3'
(R):5'- TTTTGCAGTGTTCCCAGAAACC -3'

Sequencing Primer
(F):5'- TTGGAAAATCATCAGTCATGGCG -3'
(R):5'- GTGTTCCCAGAAACCATGACAGG -3'
Posted On 2015-01-23