Mutagenetix > Incidental Mutation

Incidental Mutation 'R5361:Elovl4'

422812

Institutional Source

Beutler Lab

Gene Symbol

Elovl4

Ensembl Gene

ENSMUSG00000032262

Gene Name

ELOVL fatty acid elongase 4

Synonyms

elongation of very long chain fatty acids (FEN1/Elo2, SUR4/Elo3, yeast)-like 4

MMRRC Submission

042940-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R5361 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

83660745-83688330 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 83672154 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Leucine to Proline at position 55 (L55P)

Ref Sequence

ENSEMBL: ENSMUSP00000034796 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034796] [ENSMUST00000183614]

AlphaFold

Q9EQC4

Predicted Effect

possibly damaging
Transcript: ENSMUST00000034796
AA Change: L55P

PolyPhen 2 Score 0.948 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000034796
Gene: ENSMUSG00000032262
AA Change: L55P

Domain	Start	End	E-Value	Type
Pfam:ELO	41	278	1e-69	PFAM
low complexity region	300	311	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000183614

SMART Domains

Protein: ENSMUSP00000139163
Gene: ENSMUSG00000032262

Domain	Start	End	E-Value	Type
Pfam:ELO	9	181	1.6e-50	PFAM

Coding Region Coverage

1x: 99.3%
3x: 98.7%
10x: 97.6%
20x: 96.1%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a membrane-bound protein which is a member of the ELO family, proteins which participate in the biosynthesis of fatty acids. Consistent with the expression of the encoded protein in photoreceptor cells of the retina, mutations and small deletions in this gene are associated with Stargardt-like macular dystrophy (STGD3) and autosomal dominant Stargardt-like macular dystrophy (ADMD), also referred to as autosomal dominant atrophic macular degeneration. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele die before or around birth. Mice heterozygous for a null allele breed poorly and display mild retinal abnormalities. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 58 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700017B05Rik	T	A	9: 57,164,468 (GRCm39)	K635N	probably damaging	Het
Afg3l2	G	T	18: 67,554,329 (GRCm39)	L458M	probably damaging	Het
Ahnak	T	A	19: 8,992,705 (GRCm39)	M4663K	possibly damaging	Het
C4b	T	A	17: 34,960,212 (GRCm39)	T280S	probably benign	Het
Ccdc166	A	G	15: 75,852,869 (GRCm39)	V366A	probably benign	Het
Cdh23	A	G	10: 60,493,044 (GRCm39)		probably null	Het
Col7a1	A	G	9: 108,792,292 (GRCm39)	T1281A	unknown	Het
Cul9	TTCCTCCTCCTCCTCCTCCTCCTC	TTCCTCCTCCTCCTCCTCCTC	17: 46,811,775 (GRCm39)		probably benign	Het
Dbndd1	T	A	8: 124,233,484 (GRCm39)	D127V	probably damaging	Het
Ddx20	T	A	3: 105,590,825 (GRCm39)	E197V	probably damaging	Het
Dennd10	A	G	19: 60,814,324 (GRCm39)	M96V	probably benign	Het
Dnm3	A	G	1: 161,838,471 (GRCm39)	S826P	probably damaging	Het
Dnmt3a	T	C	12: 3,945,643 (GRCm39)	V24A	probably benign	Het
Dop1b	C	A	16: 93,567,392 (GRCm39)	A1273E	probably damaging	Het
Dsg1c	T	C	18: 20,416,703 (GRCm39)	V868A	possibly damaging	Het
Dtx4	A	G	19: 12,462,626 (GRCm39)		probably null	Het
Fbxo40	T	A	16: 36,789,914 (GRCm39)	T399S	possibly damaging	Het
Fkbpl	G	A	17: 34,864,303 (GRCm39)	A24T	probably benign	Het
Gm14399	T	C	2: 174,973,371 (GRCm39)	E96G	probably damaging	Het
Gm14496	T	G	2: 181,642,147 (GRCm39)	V606G	probably benign	Het
Gpr156	A	G	16: 37,826,087 (GRCm39)	E768G	probably damaging	Het
Grm5	A	T	7: 87,723,704 (GRCm39)	T665S	probably damaging	Het
Hsdl2	A	G	4: 59,592,301 (GRCm39)		probably benign	Het
Htt	T	C	5: 35,064,928 (GRCm39)	V3047A	possibly damaging	Het
Igkv3-2	A	T	6: 70,676,011 (GRCm39)	T107S	probably benign	Het
Insyn2b	G	A	11: 34,352,788 (GRCm39)	E277K	probably damaging	Het
Itih2	T	A	2: 10,101,272 (GRCm39)	T899S	probably benign	Het
Lhcgr	T	A	17: 89,050,281 (GRCm39)	Y415F	probably damaging	Het
Ltbr	G	A	6: 125,289,757 (GRCm39)	R146W	probably damaging	Het
Med4	C	A	14: 73,747,553 (GRCm39)	S18*	probably null	Het
Nefl	T	C	14: 68,322,088 (GRCm39)	V226A	probably damaging	Het
Nploc4	T	A	11: 120,275,389 (GRCm39)	N516Y	probably damaging	Het
Or1o4	A	G	17: 37,590,501 (GRCm39)	V270A	probably benign	Het
Or6c66	A	T	10: 129,461,601 (GRCm39)	F110I	probably damaging	Het
Otx1	C	A	11: 21,947,037 (GRCm39)	A91S	probably damaging	Het
Pcdha3	T	G	18: 37,079,752 (GRCm39)	L165V	possibly damaging	Het
Pcdhb12	T	A	18: 37,570,099 (GRCm39)	V415D	probably damaging	Het
Pcdhga10	T	C	18: 37,880,503 (GRCm39)	I88T	probably damaging	Het
Pigyl	T	A	9: 22,069,292 (GRCm39)	M1K	probably null	Het
Prr27	T	C	5: 87,991,203 (GRCm39)	S272P	probably damaging	Het
Prss3	C	T	6: 41,350,780 (GRCm39)	D237N	probably benign	Het
Pstpip2	A	G	18: 77,958,078 (GRCm39)	D150G	probably damaging	Het
Robo4	T	A	9: 37,324,674 (GRCm39)	D909E	probably benign	Het
Serpinb3c	A	T	1: 107,204,661 (GRCm39)	Y28*	probably null	Het
Slc26a3	T	C	12: 31,500,980 (GRCm39)		probably null	Het
Slc6a1	A	T	6: 114,279,493 (GRCm39)	I91F	probably benign	Het
Smcr8	T	G	11: 60,669,118 (GRCm39)	Y89D	probably damaging	Het
Sspo	T	A	6: 48,443,247 (GRCm39)	M1898K	probably benign	Het
Tbl1xr1	T	A	3: 22,246,233 (GRCm39)	I251K	probably damaging	Het
Thbs4	C	T	13: 92,913,501 (GRCm39)	D140N	probably benign	Het
Tmbim6	G	A	15: 99,303,633 (GRCm39)	A108T	probably benign	Het
Trim10	T	G	17: 37,186,328 (GRCm39)	L301R	probably benign	Het
Trpm7	A	T	2: 126,671,161 (GRCm39)	I607N	possibly damaging	Het
Vmn2r9	T	A	5: 108,995,929 (GRCm39)	I240F	probably damaging	Het
Xpot	T	A	10: 121,436,765 (GRCm39)	I873F	possibly damaging	Het
Zfhx4	G	A	3: 5,464,267 (GRCm39)	S1475N	probably damaging	Het
Zfp712	A	G	13: 67,189,079 (GRCm39)	S483P	possibly damaging	Het
Zswim7	A	T	11: 62,158,373 (GRCm39)	H122Q	probably benign	Het

Other mutations in Elovl4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
hershey	UTSW	9	83,688,091 (GRCm39)	start codon destroyed	probably null	0.31
R0278:Elovl4	UTSW	9	83,665,248 (GRCm39)	missense	probably benign	0.00
R0563:Elovl4	UTSW	9	83,667,087 (GRCm39)	critical splice donor site	probably null
R0739:Elovl4	UTSW	9	83,667,162 (GRCm39)	missense	probably damaging	1.00
R0771:Elovl4	UTSW	9	83,667,168 (GRCm39)	missense	possibly damaging	0.95
R1970:Elovl4	UTSW	9	83,662,772 (GRCm39)	missense	probably damaging	1.00
R2316:Elovl4	UTSW	9	83,662,826 (GRCm39)	missense	probably damaging	1.00
R3777:Elovl4	UTSW	9	83,667,201 (GRCm39)	frame shift	probably null
R3779:Elovl4	UTSW	9	83,667,201 (GRCm39)	frame shift	probably null
R4823:Elovl4	UTSW	9	83,662,738 (GRCm39)	missense	probably damaging	1.00
R4827:Elovl4	UTSW	9	83,688,091 (GRCm39)	start codon destroyed	probably null	0.31
R5264:Elovl4	UTSW	9	83,662,817 (GRCm39)	missense	probably benign	0.19
R5275:Elovl4	UTSW	9	83,662,714 (GRCm39)	missense	possibly damaging	0.72
R5295:Elovl4	UTSW	9	83,662,714 (GRCm39)	missense	possibly damaging	0.72
R5364:Elovl4	UTSW	9	83,672,076 (GRCm39)	missense	probably benign	0.21
R5897:Elovl4	UTSW	9	83,672,157 (GRCm39)	missense	possibly damaging	0.50
R6433:Elovl4	UTSW	9	83,667,231 (GRCm39)	missense	possibly damaging	0.46
R6668:Elovl4	UTSW	9	83,688,039 (GRCm39)	missense	probably benign	0.02
R6844:Elovl4	UTSW	9	83,672,164 (GRCm39)	missense	probably benign	0.09
R6897:Elovl4	UTSW	9	83,665,278 (GRCm39)	missense	probably benign	0.05
R6933:Elovl4	UTSW	9	83,667,153 (GRCm39)	missense	probably damaging	1.00
R7534:Elovl4	UTSW	9	83,672,172 (GRCm39)	missense	probably damaging	1.00
R7544:Elovl4	UTSW	9	83,665,271 (GRCm39)	missense	probably damaging	1.00
R7843:Elovl4	UTSW	9	83,670,324 (GRCm39)	missense	probably damaging	1.00
R8303:Elovl4	UTSW	9	83,670,320 (GRCm39)	critical splice donor site	probably null

Predicted Primers

PCR Primer
(F):5'- TCTGTACAAGGCTGCAATGG -3'
(R):5'- CGTATGTTTTCACGGGCACAG -3'

Sequencing Primer
(F):5'- ACCTACCTCTCTGAAGATG -3'
(R):5'- AGTGATCTGTGCTTCCTCCAGTTATG -3'

Posted On

2016-08-04