Incidental Mutation 'IGL02089:Ephb4'
ID 279369
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ephb4
Ensembl Gene ENSMUSG00000029710
Gene Name Eph receptor B4
Synonyms MDK2, Htk, Myk1, Tyro11
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # IGL02089
Quality Score
Status
Chromosome 5
Chromosomal Location 137350109-137378669 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 137370762 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 805 (K805E)
Ref Sequence ENSEMBL: ENSMUSP00000106684 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061244] [ENSMUST00000111054] [ENSMUST00000111055] [ENSMUST00000144296] [ENSMUST00000166239]
AlphaFold P54761
Predicted Effect possibly damaging
Transcript: ENSMUST00000061244
AA Change: K796E

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000051622
Gene: ENSMUSG00000029710
AA Change: K796E

DomainStartEndE-ValueType
EPH_lbd 17 197 6.3e-106 SMART
Pfam:GCC2_GCC3 258 301 2.6e-11 PFAM
FN3 324 413 1.75e-6 SMART
FN3 434 516 1.07e-10 SMART
Pfam:EphA2_TM 540 612 8.9e-26 PFAM
TyrKc 615 874 5.09e-130 SMART
SAM 904 971 2.44e-21 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000111054
AA Change: K796E

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000106683
Gene: ENSMUSG00000029710
AA Change: K796E

DomainStartEndE-ValueType
EPH_lbd 17 197 6.3e-106 SMART
Pfam:GCC2_GCC3 258 301 1.4e-11 PFAM
FN3 324 413 1.75e-6 SMART
FN3 434 516 1.07e-10 SMART
Pfam:EphA2_TM 540 612 3.4e-26 PFAM
TyrKc 615 874 5.09e-130 SMART
Pfam:SAM_1 882 917 2.6e-7 PFAM
low complexity region 919 934 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000111055
AA Change: K805E

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000106684
Gene: ENSMUSG00000029710
AA Change: K805E

DomainStartEndE-ValueType
EPH_lbd 17 197 6.3e-106 SMART
Pfam:GCC2_GCC3 258 301 4.2e-10 PFAM
FN3 324 413 1.75e-6 SMART
FN3 443 525 1.07e-10 SMART
Pfam:EphA2_TM 550 621 5e-24 PFAM
TyrKc 624 883 5.09e-130 SMART
SAM 913 980 2.44e-21 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000144296
AA Change: K796E

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000115731
Gene: ENSMUSG00000029710
AA Change: K796E

DomainStartEndE-ValueType
EPH_lbd 17 197 6.3e-106 SMART
Pfam:GCC2_GCC3 258 301 2.6e-11 PFAM
FN3 324 413 1.75e-6 SMART
FN3 434 516 1.07e-10 SMART
Pfam:EphA2_TM 540 612 8.9e-26 PFAM
TyrKc 615 874 5.09e-130 SMART
SAM 904 971 2.44e-21 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000166239
AA Change: K796E

PolyPhen 2 Score 0.939 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000130275
Gene: ENSMUSG00000029710
AA Change: K796E

DomainStartEndE-ValueType
EPH_lbd 17 197 6.3e-106 SMART
Pfam:GCC2_GCC3 258 301 2.6e-11 PFAM
FN3 324 413 1.75e-6 SMART
FN3 434 516 1.07e-10 SMART
Pfam:EphA2_TM 540 612 8.9e-26 PFAM
TyrKc 615 874 5.09e-130 SMART
SAM 904 971 2.44e-21 SMART
Coding Region Coverage
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 binds to ephrin-B2 and plays an essential role in vascular development. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit arrested angiogenesis and heart development and midgestational lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9330160F10Rik C T 11: 69,060,187 silent Het
Adck1 G T 12: 88,446,710 V271F probably damaging Het
Aggf1 T C 13: 95,370,929 D116G probably benign Het
Anapc1 A T 2: 128,663,933 V661E probably damaging Het
Apoa5 T C 9: 46,269,139 probably null Het
Atp8a2 C T 14: 60,026,920 probably null Het
Bnipl A T 3: 95,250,266 probably benign Het
Cbs T G 17: 31,615,545 D490A probably benign Het
Chrdl1 G T X: 143,303,514 H199N possibly damaging Het
D3Ertd254e T C 3: 36,164,728 F300S possibly damaging Het
Dcaf1 C T 9: 106,863,111 T1232I probably benign Het
Ddx19b T C 8: 111,008,845 probably benign Het
Ergic3 A G 2: 156,010,475 N135D probably benign Het
Fbxw18 C T 9: 109,701,322 V74I probably benign Het
Fmo4 G T 1: 162,799,080 T299N probably benign Het
Gmeb1 T C 4: 132,225,836 K540E probably damaging Het
H60c T A 10: 3,259,826 S154C possibly damaging Het
Herc1 T C 9: 66,480,869 L3812S probably damaging Het
Hipk3 T C 2: 104,431,379 D937G probably damaging Het
Ift122 A G 6: 115,925,437 D1079G probably benign Het
Il6st T C 13: 112,495,240 W438R probably benign Het
Lypla2 C T 4: 135,969,621 V117I probably benign Het
Mapk8ip1 T C 2: 92,385,875 Y516C probably damaging Het
Mmp24 G A 2: 155,812,293 G397D probably damaging Het
Muc4 G A 16: 32,751,313 S397N possibly damaging Het
Muc5b T G 7: 141,863,250 V3311G probably benign Het
Naca A G 10: 128,036,489 probably benign Het
Nrxn1 A G 17: 91,088,401 V109A probably benign Het
Nup210 T G 6: 91,076,698 D279A probably benign Het
Olfr1097 A G 2: 86,891,116 S20P possibly damaging Het
Olfr981 A T 9: 40,022,770 I126F probably damaging Het
Pappa T A 4: 65,156,124 V305E possibly damaging Het
Pcdh19 A T X: 133,588,496 M977K probably benign Het
Pdzph1 T A 17: 58,967,339 I837F possibly damaging Het
Phip A T 9: 82,871,319 L1791M probably damaging Het
Pkdrej C T 15: 85,816,288 V1816I possibly damaging Het
Ptprz1 G A 6: 23,033,448 V1063M probably damaging Het
Qprt A T 7: 127,108,356 M220K probably damaging Het
R3hcc1 T C 14: 69,700,026 K391E possibly damaging Het
Rbbp7 C A X: 162,771,056 P162Q probably benign Het
Rev3l A T 10: 39,825,099 N1864I probably damaging Het
Rims1 A G 1: 22,630,475 I84T possibly damaging Het
Rnase2b A T 14: 51,162,783 K107I probably benign Het
Sbf1 C A 15: 89,302,505 E864* probably null Het
Strip2 G A 6: 29,917,180 probably benign Het
Stx4a T C 7: 127,848,398 I238T probably damaging Het
Tbc1d2b C T 9: 90,222,359 V577I possibly damaging Het
Tex38 T C 4: 115,780,394 T71A possibly damaging Het
Usp38 T C 8: 80,985,714 E564G possibly damaging Het
Vmn2r72 A T 7: 85,738,166 V730E probably benign Het
Wwp2 T A 8: 107,554,057 L644Q probably damaging Het
Zpld1 A G 16: 55,251,611 I95T probably benign Het
Other mutations in Ephb4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00542:Ephb4 APN 5 137365615 splice site probably benign
IGL00948:Ephb4 APN 5 137366659 missense probably damaging 1.00
IGL01653:Ephb4 APN 5 137365741 splice site probably benign
IGL01885:Ephb4 APN 5 137357797 missense probably damaging 1.00
IGL01906:Ephb4 APN 5 137361194 missense probably damaging 1.00
IGL02216:Ephb4 APN 5 137372070 missense possibly damaging 0.92
IGL02233:Ephb4 APN 5 137354501 nonsense probably null
IGL03080:Ephb4 APN 5 137354083 splice site probably benign
IGL03111:Ephb4 APN 5 137372505 missense probably benign 0.07
R0599:Ephb4 UTSW 5 137369855 missense probably damaging 1.00
R0744:Ephb4 UTSW 5 137365667 missense probably damaging 1.00
R1331:Ephb4 UTSW 5 137366534 splice site probably benign
R1441:Ephb4 UTSW 5 137361247 missense probably damaging 1.00
R1732:Ephb4 UTSW 5 137372178 missense possibly damaging 0.93
R1745:Ephb4 UTSW 5 137360434 missense probably benign
R1831:Ephb4 UTSW 5 137354415 missense probably damaging 1.00
R1865:Ephb4 UTSW 5 137363310 missense possibly damaging 0.53
R2165:Ephb4 UTSW 5 137354426 missense probably benign 0.08
R2206:Ephb4 UTSW 5 137357719 missense probably damaging 1.00
R2473:Ephb4 UTSW 5 137365700 missense probably benign 0.15
R4779:Ephb4 UTSW 5 137365702 missense probably benign 0.04
R4801:Ephb4 UTSW 5 137365506 missense probably damaging 1.00
R4802:Ephb4 UTSW 5 137365506 missense probably damaging 1.00
R5307:Ephb4 UTSW 5 137363312 missense probably damaging 1.00
R5452:Ephb4 UTSW 5 137361142 missense probably damaging 1.00
R5458:Ephb4 UTSW 5 137369852 missense probably damaging 1.00
R5475:Ephb4 UTSW 5 137354439 missense probably benign 0.00
R5662:Ephb4 UTSW 5 137372195 missense probably damaging 0.98
R5879:Ephb4 UTSW 5 137360416 missense probably benign 0.00
R6336:Ephb4 UTSW 5 137372085 missense probably damaging 1.00
R6443:Ephb4 UTSW 5 137360449 missense probably damaging 1.00
R6632:Ephb4 UTSW 5 137366587 missense probably damaging 0.99
R6973:Ephb4 UTSW 5 137369804 missense probably damaging 1.00
R7008:Ephb4 UTSW 5 137361274 missense probably benign 0.00
R7145:Ephb4 UTSW 5 137372046 missense probably damaging 1.00
R7421:Ephb4 UTSW 5 137354425 missense possibly damaging 0.88
R7593:Ephb4 UTSW 5 137361298 missense probably benign
R7635:Ephb4 UTSW 5 137372103 missense probably damaging 1.00
R7751:Ephb4 UTSW 5 137365675 missense probably damaging 1.00
R7825:Ephb4 UTSW 5 137372437 missense probably damaging 1.00
R8539:Ephb4 UTSW 5 137357855 missense probably damaging 1.00
R8904:Ephb4 UTSW 5 137370805 missense probably damaging 1.00
R9228:Ephb4 UTSW 5 137354562 missense possibly damaging 0.79
R9327:Ephb4 UTSW 5 137363267 missense probably damaging 0.99
R9513:Ephb4 UTSW 5 137363302 missense possibly damaging 0.76
R9659:Ephb4 UTSW 5 137365481 missense probably damaging 1.00
R9788:Ephb4 UTSW 5 137365481 missense probably damaging 1.00
X0026:Ephb4 UTSW 5 137373558 missense probably damaging 1.00
Z1177:Ephb4 UTSW 5 137361359 missense probably benign 0.02
Posted On 2015-04-16