Mutagenetix > Incidental Mutation

Incidental Mutation 'R0744:Ephb4'

70841

Institutional Source

Beutler Lab

Gene Symbol

Ephb4

Ensembl Gene

ENSMUSG00000029710

Gene Name

Eph receptor B4

Synonyms

MDK2, Htk, Myk1, Tyro11

MMRRC Submission

038925-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0744 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

137350109-137378669 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 137365667 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Lysine at position 600 (N600K)

Ref Sequence

ENSEMBL: ENSMUSP00000130275 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000061244] [ENSMUST00000111054] [ENSMUST00000111055] [ENSMUST00000144296] [ENSMUST00000166239]

AlphaFold

P54761

Predicted Effect

probably damaging
Transcript: ENSMUST00000061244
AA Change: N600K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000051622
Gene: ENSMUSG00000029710
AA Change: N600K

Domain	Start	End	E-Value	Type
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

probably damaging
Transcript: ENSMUST00000111054
AA Change: N600K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000106683
Gene: ENSMUSG00000029710
AA Change: N600K

Domain	Start	End	E-Value	Type
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: N609K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000106684
Gene: ENSMUSG00000029710
AA Change: N609K

Domain	Start	End	E-Value	Type
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

probably damaging
Transcript: ENSMUST00000144296
AA Change: N600K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000115731
Gene: ENSMUSG00000029710
AA Change: N600K

Domain	Start	End	E-Value	Type
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

probably damaging
Transcript: ENSMUST00000166239
AA Change: N600K

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000130275
Gene: ENSMUSG00000029710
AA Change: N600K

Domain	Start	End	E-Value	Type
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

Meta Mutation Damage Score

0.4371

Coding Region Coverage

1x: 99.3%
3x: 98.7%
10x: 97.3%
20x: 94.8%

Validation Efficiency

98% (91/93)

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: 94 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700113H08Rik	T	C	10: 87,165,069	L41P	probably damaging	Het
A930003A15Rik	T	C	16: 19,883,872		noncoding transcript	Het
Abca8a	A	T	11: 110,040,564	D1253E	possibly damaging	Het
Acsm3	T	C	7: 119,777,100	I350T	possibly damaging	Het
Adcy9	T	C	16: 4,419,271	D92G	possibly damaging	Het
Aebp2	T	G	6: 140,642,364		probably null	Het
AI987944	T	C	7: 41,376,859	Y6C	probably damaging	Het
Ascc3	T	C	10: 50,845,666	W2072R	probably benign	Het
Asxl3	A	G	18: 22,516,040	D362G	probably damaging	Het
Baiap2l1	T	A	5: 144,266,641	D479V	probably benign	Het
Bdp1	A	T	13: 100,035,825	H2094Q	probably benign	Het
Bptf	C	A	11: 107,110,812		probably null	Het
Camk4	G	T	18: 32,939,454	S20I	unknown	Het
Ccdc36	A	T	9: 108,404,801	C563S	probably benign	Het
Ccdc85a	T	A	11: 28,583,296	I83F	probably damaging	Het
Ccnt2	T	A	1: 127,802,394	M336K	probably benign	Het
Cd209e	G	T	8: 3,853,205	D62E	probably benign	Het
Cd226	A	C	18: 89,207,020		probably benign	Het
Clip1	T	C	5: 123,630,721	D605G	probably benign	Het
Crtc1	A	G	8: 70,393,013	V306A	probably benign	Het
D130043K22Rik	G	A	13: 24,863,580		probably benign	Het
Dmxl1	T	C	18: 49,833,148	V20A	probably damaging	Het
Dzip3	A	G	16: 48,959,675	Y301H	probably damaging	Het
Erich6	T	A	3: 58,636,122		probably benign	Het
Fbn1	T	C	2: 125,314,814		probably benign	Het
Fryl	A	T	5: 73,089,081		probably benign	Het
Galnt17	T	A	5: 131,150,916	D131V	probably damaging	Het
Gm13089	A	T	4: 143,698,486	M129K	probably benign	Het
Gm597	A	G	1: 28,777,821	S377P	possibly damaging	Het
Gm6619	T	A	6: 131,490,334	L54Q	probably damaging	Het
Herc2	T	C	7: 56,206,036		probably benign	Het
Hic1	T	A	11: 75,165,801	Q754L	possibly damaging	Het
Hnf4g	A	T	3: 3,651,629	D286V	possibly damaging	Het
Itgb5	A	G	16: 33,900,583	K339R	probably damaging	Het
Itih1	A	T	14: 30,941,555	V164E	probably damaging	Het
Jak3	A	C	8: 71,683,978	N643T	probably damaging	Het
Lamp1	T	A	8: 13,172,654	F279L	probably damaging	Het
Lrfn5	A	C	12: 61,839,668	T81P	probably damaging	Het
Lrrc58	A	G	16: 37,878,573		probably benign	Het
March6	T	C	15: 31,480,291	Y562C	probably benign	Het
Mark1	T	A	1: 184,921,608	I166F	probably damaging	Het
Mark2	A	G	19: 7,285,824	Y193H	probably damaging	Het
Mast4	C	G	13: 102,737,387	Q1632H	probably damaging	Het
Mcrs1	T	C	15: 99,243,449		probably benign	Het
Mgst3	A	G	1: 167,373,805	Y104H	probably damaging	Het
Mlxipl	C	T	5: 135,132,475	T416I	possibly damaging	Het
Mthfd2l	T	C	5: 90,946,942	V90A	probably damaging	Het
Mtnr1a	A	T	8: 45,087,937	I312F	probably benign	Het
Muc1	C	A	3: 89,230,328	P159Q	possibly damaging	Het
Myom2	A	T	8: 15,132,924	K1454*	probably null	Het
Myt1	TGAGGAGGAGGAGGAGGAGG	TGAGGAGGAGGAGGAGG	2: 181,797,505		probably benign	Het
Olfr1513	T	C	14: 52,349,378	I223V	probably benign	Het
Olfr329-ps	T	A	11: 58,543,162	M105L	possibly damaging	Het
Olfr504	T	C	7: 108,564,998	T266A	possibly damaging	Het
Olfr629	T	C	7: 103,740,925	H105R	probably damaging	Het
Olfr905	A	T	9: 38,472,785	I13F	probably benign	Het
Pdcd6	A	G	13: 74,316,324		probably benign	Het
Ppp1r16a	C	T	15: 76,693,669	Q328*	probably null	Het
Pzp	A	G	6: 128,516,195		probably benign	Het
Rab27b	T	C	18: 69,987,041		probably benign	Het
Rapgef3	G	A	15: 97,761,585		probably benign	Het
Rapsn	T	C	2: 91,036,808	Y152H	probably damaging	Het
Rgs11	T	A	17: 26,203,318	M29K	probably damaging	Het
Rictor	A	G	15: 6,764,278		probably null	Het
Rif1	GCCACCA	GCCA	2: 52,110,324		probably benign	Het
Rims1	T	C	1: 22,427,459		probably null	Het
Samd9l	T	C	6: 3,372,725	E1512G	possibly damaging	Het
Sgsm1	C	T	5: 113,279,184	A127T	probably benign	Het
Slc22a28	T	C	19: 8,116,833	Y245C	possibly damaging	Het
Slc25a1	T	A	16: 17,927,436	H78L	probably benign	Het
Slc26a1	T	A	5: 108,673,523	T167S	probably benign	Het
Slc2a12	T	C	10: 22,702,016		probably benign	Het
Slc44a5	T	C	3: 154,265,474	S654P	probably damaging	Het
Slc51a	T	A	16: 32,475,849	T306S	probably benign	Het
Slc6a13	T	G	6: 121,302,867	W67G	probably damaging	Het
Sowahc	GGGAGGAGGAGGAGGAGGAGGAGGAGGA	GGGAGGAGGAGGAGGAGGAGGAGGA	10: 59,223,491		probably benign	Het
Sp100	A	T	1: 85,699,744	I86L	probably damaging	Het
Supt20	T	A	3: 54,714,701	Y409N	probably damaging	Het
Synrg	C	T	11: 84,024,305	Q1046*	probably null	Het
Tab2	T	C	10: 7,907,581		probably benign	Het
Tcof1	T	C	18: 60,845,832	D48G	probably damaging	Het
Tex24	A	T	8: 27,344,720	H92L	possibly damaging	Het
Tgm6	T	C	2: 130,151,761	V640A	probably benign	Het
Tle2	T	C	10: 81,588,947	F667L	probably damaging	Het
Tnfaip3	C	A	10: 19,002,949	A704S	probably benign	Het
Tomm34	T	C	2: 164,070,976	N22D	probably benign	Het
Trabd2b	A	G	4: 114,580,322	Q232R	probably benign	Het
Trim62	A	G	4: 128,884,215	S16G	probably damaging	Het
Ttc28	T	A	5: 111,231,081	I1144N	probably damaging	Het
Unc5a	C	A	13: 55,003,933	N56K	possibly damaging	Het
Ush2a	C	T	1: 188,814,406		probably benign	Het
Wrn	A	G	8: 33,295,006	I446T	possibly damaging	Het
Zbed5	T	A	5: 129,902,272	V354E	possibly damaging	Het
Zfp266	G	A	9: 20,499,799	H361Y	probably damaging	Het

Other mutations in Ephb4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
IGL02089:Ephb4	APN	5	137370762	missense	probably damaging	0.98
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
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

Predicted Primers

PCR Primer
(F):5'- CACGGTATGTGGGTCACAGACAAG -3'
(R):5'- GCATGTACGCACATTGAACATGTGAA -3'

Sequencing Primer
(F):5'- GGGGAAGAAAGCAGCTTTG -3'
(R):5'- ccacccctcccccaatc -3'

Posted On

2013-09-30