Mutagenetix > Incidental Mutation

Incidental Mutation 'R8074:Efna4'

620394

Institutional Source

Beutler Lab

Gene Symbol

Efna4

Ensembl Gene

ENSMUSG00000028040

Gene Name

ephrin A4

Synonyms

Epl4, EFL-4, LERK-4

MMRRC Submission

067508-MU

Accession Numbers

Essential gene?

Not available question?

Stock #

R8074 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

89240700-89245335 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 89242633 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Methionine at position 87 (T87M)

Ref Sequence

ENSEMBL: ENSMUSP00000029674 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000029674] [ENSMUST00000029676] [ENSMUST00000074582] [ENSMUST00000107446] [ENSMUST00000107448] [ENSMUST00000184651]

AlphaFold

O08542

Predicted Effect

probably benign
Transcript: ENSMUST00000029674
AA Change: T87M

PolyPhen 2 Score 0.140 (Sensitivity: 0.92; Specificity: 0.86)

SMART Domains

Protein: ENSMUSP00000029674
Gene: ENSMUSG00000028040
AA Change: T87M

Domain	Start	End	E-Value	Type
Pfam:Ephrin	22	160	7.6e-53	PFAM
low complexity region	188	206	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000029676

SMART Domains

Protein: ENSMUSP00000029676
Gene: ENSMUSG00000028041

Domain	Start	End	E-Value	Type
signal peptide	1	17	N/A	INTRINSIC
Pfam:Pep_M12B_propep	29	158	1.2e-14	PFAM
Pfam:Reprolysin_3	208	360	1e-12	PFAM
Pfam:Reprolysin_5	212	394	1.5e-15	PFAM
Pfam:Reprolysin_4	214	410	3.1e-8	PFAM
Pfam:Reprolysin	214	416	1.6e-54	PFAM
Pfam:Reprolysin_2	257	405	9.9e-12	PFAM
DISIN	431	507	2.28e-37	SMART
ACR	508	650	8.38e-56	SMART
EGF	657	686	7.02e-1	SMART
transmembrane domain	695	717	N/A	INTRINSIC
low complexity region	763	781	N/A	INTRINSIC
low complexity region	808	862	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000074582

SMART Domains

Protein: ENSMUSP00000074167
Gene: ENSMUSG00000028041

Domain	Start	End	E-Value	Type
signal peptide	1	17	N/A	INTRINSIC
Pfam:Pep_M12B_propep	31	164	2.6e-21	PFAM
Pfam:Reprolysin_5	212	394	1.6e-15	PFAM
Pfam:Reprolysin_4	214	410	2.9e-8	PFAM
Pfam:Reprolysin	214	415	4.2e-56	PFAM
Pfam:Reprolysin_3	238	360	1.7e-14	PFAM
Pfam:Reprolysin_2	254	405	1.1e-10	PFAM
DISIN	431	507	2.28e-37	SMART
ACR	508	650	8.38e-56	SMART
EGF	657	686	7.02e-1	SMART
transmembrane domain	695	717	N/A	INTRINSIC
low complexity region	760	813	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000107446

SMART Domains

Protein: ENSMUSP00000103070
Gene: ENSMUSG00000028041

Domain	Start	End	E-Value	Type
signal peptide	1	17	N/A	INTRINSIC
Pfam:Pep_M12B_propep	31	164	9.9e-22	PFAM
Pfam:Reprolysin_3	209	360	5.9e-15	PFAM
Pfam:Reprolysin_5	212	394	5e-16	PFAM
Pfam:Reprolysin_4	213	410	1e-8	PFAM
Pfam:Reprolysin	214	415	1.4e-56	PFAM
Pfam:Reprolysin_2	253	405	4e-11	PFAM
low complexity region	416	446	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000107448

SMART Domains

Protein: ENSMUSP00000103072
Gene: ENSMUSG00000028041

Domain	Start	End	E-Value	Type
signal peptide	1	17	N/A	INTRINSIC
Pfam:Pep_M12B_propep	31	164	2.7e-21	PFAM
Pfam:Reprolysin_5	212	394	1.6e-15	PFAM
Pfam:Reprolysin_4	214	410	3e-8	PFAM
Pfam:Reprolysin	214	415	4.4e-56	PFAM
Pfam:Reprolysin_3	238	360	1.8e-14	PFAM
Pfam:Reprolysin_2	254	405	1.2e-10	PFAM
DISIN	431	507	2.28e-37	SMART
ACR	508	650	8.38e-56	SMART
EGF	657	686	7.02e-1	SMART
transmembrane domain	695	717	N/A	INTRINSIC
low complexity region	783	837	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000184651

SMART Domains

Protein: ENSMUSP00000139147
Gene: ENSMUSG00000028041

Domain	Start	End	E-Value	Type
signal peptide	1	17	N/A	INTRINSIC
Pfam:Pep_M12B_propep	31	164	2.9e-21	PFAM
Pfam:Reprolysin_5	212	394	1.7e-15	PFAM
Pfam:Reprolysin_4	214	410	3.1e-8	PFAM
Pfam:Reprolysin	214	415	4.6e-56	PFAM
Pfam:Reprolysin_3	238	360	1.9e-14	PFAM
Pfam:Reprolysin_2	255	405	1.2e-10	PFAM
DISIN	431	507	2.28e-37	SMART
ACR	508	650	8.38e-56	SMART
EGF	657	686	7.02e-1	SMART
transmembrane domain	695	717	N/A	INTRINSIC
low complexity region	763	781	N/A	INTRINSIC
low complexity region	808	862	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.7%
20x: 99.2%

Validation Efficiency

98% (62/63)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the ephrin (EPH) family. The ephrins and EPH-related receptors comprise the largest subfamily of receptor protein-tyrosine kinases and have been implicated in mediating developmental events, especially in the nervous system and in erythropoiesis. 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. This gene encodes an EFNA class ephrin. Three transcript variants that encode distinct proteins have been identified. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8b	T	A	11: 109,829,320 (GRCm39)	I1380L	probably benign	Het
Adcy3	T	C	12: 4,184,420 (GRCm39)	V32A	probably benign	Het
Ano3	T	A	2: 110,780,577 (GRCm39)		probably benign	Het
Arhgef12	G	A	9: 42,882,399 (GRCm39)	R1482*	probably null	Het
Cd300lg	T	G	11: 101,932,427 (GRCm39)	L4R	probably damaging	Het
Cfap57	T	A	4: 118,426,822 (GRCm39)	K1072M	possibly damaging	Het
Clasp1	G	T	1: 118,390,213 (GRCm39)	M132I	probably benign	Het
Clec18a	T	G	8: 111,798,230 (GRCm39)	D489A	probably damaging	Het
Cngb1	A	G	8: 95,978,801 (GRCm39)	S551P		Het
Fam229b	T	C	10: 38,996,255 (GRCm39)	R42G	probably null	Het
Gm17175	C	T	14: 51,809,080 (GRCm39)	M95I	probably damaging	Het
Grk4	A	G	5: 34,833,482 (GRCm39)	E96G	probably benign	Het
Helb	A	C	10: 119,925,321 (GRCm39)	F1019V	probably benign	Het
Hsd17b2	T	C	8: 118,485,440 (GRCm39)	V301A	possibly damaging	Het
Htr1b	A	G	9: 81,513,582 (GRCm39)	F342L	probably benign	Het
Idua	C	A	5: 108,828,441 (GRCm39)	A265E	possibly damaging	Het
Jup	T	G	11: 100,277,113 (GRCm39)	T32P	probably damaging	Het
Kidins220	A	G	12: 25,107,715 (GRCm39)	K1632E	probably benign	Het
Lef1	G	A	3: 130,997,954 (GRCm39)		probably null	Het
Lypla2	A	G	4: 135,697,112 (GRCm39)		probably null	Het
Mall	A	G	2: 127,571,785 (GRCm39)	M1T	probably null	Het
Mettl25	G	T	10: 105,661,941 (GRCm39)	A343E	probably benign	Het
Mpdz	T	C	4: 81,267,324 (GRCm39)	N940S	probably benign	Het
Nsun4	A	T	4: 115,908,631 (GRCm39)	V643D	possibly damaging	Het
Nupr1	A	T	7: 126,224,109 (GRCm39)	F70Y	possibly damaging	Het
Or1e17	T	A	11: 73,831,213 (GRCm39)	V47D	possibly damaging	Het
Or52b4i	A	G	7: 102,191,830 (GRCm39)	H229R	probably benign	Het
Or52e8	A	T	7: 104,624,934 (GRCm39)	I90N	probably damaging	Het
Or5ac20	A	G	16: 59,104,549 (GRCm39)	F104L	probably benign	Het
Or8g32	A	T	9: 39,305,242 (GRCm39)	I49F	probably damaging	Het
Or8k3	C	G	2: 86,058,473 (GRCm39)	V281L	possibly damaging	Het
Pabpc4	A	T	4: 123,180,508 (GRCm39)	M77L	probably benign	Het
Phactr3	A	G	2: 177,944,589 (GRCm39)	E429G	probably damaging	Het
Polr3b	A	G	10: 84,549,523 (GRCm39)	D915G	probably damaging	Het
Pramel14	A	T	4: 143,718,424 (GRCm39)	F340I	probably benign	Het
Prkcg	T	A	7: 3,372,037 (GRCm39)	M501K	probably damaging	Het
Prkch	G	A	12: 73,747,041 (GRCm39)	A307T	possibly damaging	Het
Ptprt	A	G	2: 161,769,581 (GRCm39)	V428A	possibly damaging	Het
Rnf145	C	A	11: 44,448,263 (GRCm39)	D373E	probably damaging	Het
Scfd2	G	T	5: 74,680,257 (GRCm39)	Q299K	probably benign	Het
Septin2	A	G	1: 93,433,283 (GRCm39)	D315G	probably benign	Het
Sf3a1	T	A	11: 4,125,435 (GRCm39)	Y408*	probably null	Het
Siglecf	A	T	7: 43,001,214 (GRCm39)	N61Y	possibly damaging	Het
Sis	A	T	3: 72,824,531 (GRCm39)	I1334K	probably damaging	Het
Slc38a6	A	T	12: 73,391,658 (GRCm39)	T307S	possibly damaging	Het
Spag9	T	A	11: 94,002,877 (GRCm39)	F1129Y	probably damaging	Het
Sra1	G	A	18: 36,808,064 (GRCm39)	A388V	possibly damaging	Het
Srpk1	T	G	17: 28,840,990 (GRCm39)	K12T	probably damaging	Het
Stam2	A	T	2: 52,596,438 (GRCm39)	I333K	probably damaging	Het
Tle1	GAA	GA	4: 72,057,216 (GRCm39)		probably null	Het
Tmem121b	T	C	6: 120,469,869 (GRCm39)	K283E	possibly damaging	Het
Tmem200a	T	C	10: 25,868,850 (GRCm39)	E473G	probably damaging	Het
Tnxb	T	A	17: 34,922,955 (GRCm39)	S2513T	probably benign	Het
Ttc16	A	T	2: 32,664,135 (GRCm39)		probably benign	Het
Ttll8	C	T	15: 88,799,578 (GRCm39)	C621Y	probably damaging	Het
Ubn2	T	A	6: 38,417,475 (GRCm39)	M171K	probably benign	Het
Vmn2r19	T	A	6: 123,312,904 (GRCm39)	V658D	probably damaging	Het
Vmn2r6	A	T	3: 64,455,064 (GRCm39)		probably benign	Het
Vwa3a	A	T	7: 120,398,321 (GRCm39)	I941L	probably benign	Het
Zbtb24	A	G	10: 41,327,228 (GRCm39)	D38G	probably damaging	Het
Zfp628	T	C	7: 4,923,205 (GRCm39)	C476R	probably damaging	Het
Zfp831	A	C	2: 174,486,528 (GRCm39)	N401T	possibly damaging	Het

Other mutations in Efna4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
FR4548:Efna4	UTSW	3	89,241,729 (GRCm39)	unclassified	probably benign
R4796:Efna4	UTSW	3	89,242,555 (GRCm39)	missense	probably damaging	1.00
R7081:Efna4	UTSW	3	89,241,601 (GRCm39)	missense	unknown
R8692:Efna4	UTSW	3	89,242,549 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AGAGGTCTCTGACACAAGGC -3'
(R):5'- TATGCTATAGCCTATCAGCCAAC -3'

Sequencing Primer
(F):5'- GGTCTCTGACACAAGGCAAAGTC -3'
(R):5'- AGCCAACACTCCCTTGTG -3'

Posted On

2020-01-23