Mutagenetix > Incidental Mutation

Incidental Mutation 'R4905:Fh1'

378081

Institutional Source

Beutler Lab

Gene Symbol

Fh1

Ensembl Gene

ENSMUSG00000026526

Gene Name

fumarate hydratase 1

Synonyms

fumarase

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R4905 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

175428944-175453201 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 175446639 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glycine to Glutamic Acid at position 79 (G79E)

Ref Sequence

ENSEMBL: ENSMUSP00000027810 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027810] [ENSMUST00000140474] [ENSMUST00000154956]

AlphaFold

P97807

Predicted Effect

probably damaging
Transcript: ENSMUST00000027810
AA Change: G79E

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

SMART Domains

Protein: ENSMUSP00000027810
Gene: ENSMUSG00000026526
AA Change: G79E

Domain	Start	End	E-Value	Type
low complexity region	3	16	N/A	INTRINSIC
Pfam:Lyase_1	55	386	1.8e-124	PFAM
Pfam:FumaraseC_C	452	505	2.5e-29	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000140474

SMART Domains

Protein: ENSMUSP00000122943
Gene: ENSMUSG00000039783

Domain	Start	End	E-Value	Type
Pfam:FAD_binding_3	44	240	2.9e-10	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000154956

SMART Domains

Protein: ENSMUSP00000135140
Gene: ENSMUSG00000026526

Domain	Start	End	E-Value	Type
low complexity region	3	16	N/A	INTRINSIC

Coding Region Coverage

1x: 98.9%
3x: 98.0%
10x: 95.0%
20x: 87.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is an enzymatic component of the tricarboxylic acid (TCA) cycle, or Krebs cycle, and catalyzes the formation of L-malate from fumarate. It exists in both a cytosolic form and an N-terminal extended form, differing only in the translation start site used. The N-terminal extended form is targeted to the mitochondrion, where the removal of the extension generates the same form as in the cytoplasm. It is similar to some thermostable class II fumarases and functions as a homotetramer. Mutations in this gene can cause fumarase deficiency and lead to progressive encephalopathy. [provided by RefSeq, Jul 2008]
PHENOTYPE: Embryos homozygous for a knock-out allele fail to develop past the egg-cylinder stage and die at E6.0. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 61 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700017N19Rik	A	T	10: 100,448,680 (GRCm39)		probably null	Het
2700049A03Rik	G	T	12: 71,211,320 (GRCm39)	E685*	probably null	Het
2700049A03Rik	A	T	12: 71,211,321 (GRCm39)	E685V	possibly damaging	Het
Abcc5	A	G	16: 20,218,678 (GRCm39)	S235P	probably damaging	Het
Abcc6	T	C	7: 45,644,649 (GRCm39)	N842S	probably benign	Het
Acbd6	G	A	1: 155,500,669 (GRCm39)	V210I	probably benign	Het
Ahctf1	A	T	1: 179,576,192 (GRCm39)	V2130D	probably damaging	Het
Akap5	A	G	12: 76,375,207 (GRCm39)	E213G	probably damaging	Het
Alyref	T	G	11: 120,486,879 (GRCm39)		probably null	Het
Anapc5	G	T	5: 122,955,973 (GRCm39)	N152K	probably benign	Het
Atp8b2	A	T	3: 89,856,315 (GRCm39)	D416E	probably benign	Het
AW551984	A	T	9: 39,508,454 (GRCm39)	V354E	probably damaging	Het
Bag6	A	G	17: 35,364,162 (GRCm39)	E844G	probably damaging	Het
Bmp1	C	T	14: 70,728,802 (GRCm39)	R590H	probably benign	Het
Ccnh	T	C	13: 85,354,254 (GRCm39)	S233P	possibly damaging	Het
Cdca7	TGAAGAAGAAGAAGAAGAAGAAGAAGAAGAAGA	TGAAGAAGAAGAAGAAGAAGAAGAAGAAGA	2: 72,312,205 (GRCm39)		probably benign	Het
Col6a6	A	G	9: 105,644,623 (GRCm39)	S1222P	probably damaging	Het
Dhfr	G	A	13: 92,502,282 (GRCm39)	G118S	probably damaging	Het
Dnah9	G	A	11: 65,764,950 (GRCm39)	R1414*	probably null	Het
Dnai1	A	G	4: 41,614,269 (GRCm39)	D315G	probably benign	Het
Eogt	T	C	6: 97,119,792 (GRCm39)	R139G	probably benign	Het
Fcgbpl1	A	T	7: 27,856,408 (GRCm39)	K2065M	possibly damaging	Het
Gabrg3	A	G	7: 56,374,304 (GRCm39)	Y421H	probably damaging	Het
Glipr1	C	A	10: 111,821,545 (GRCm39)	R219L	probably damaging	Het
Gm1123	T	C	9: 98,891,369 (GRCm39)	D360G	probably benign	Het
Ift81	C	T	5: 122,729,142 (GRCm39)		probably null	Het
Itsn2	A	G	12: 4,684,583 (GRCm39)		probably benign	Het
Kri1	A	T	9: 21,198,998 (GRCm39)	H55Q	probably benign	Het
Mcidas	C	A	13: 113,130,951 (GRCm39)	A92E	possibly damaging	Het
Mcidas	C	T	13: 113,134,038 (GRCm39)	T174M	possibly damaging	Het
Mmp25	C	A	17: 23,863,022 (GRCm39)	G130*	probably null	Het
Myh11	G	A	16: 14,068,387 (GRCm39)	T211M	probably benign	Het
Myo10	A	G	15: 25,800,298 (GRCm39)	D1458G	probably damaging	Het
Ncf4	A	G	15: 78,139,104 (GRCm39)	T154A	probably damaging	Het
Nfatc4	T	C	14: 56,068,039 (GRCm39)	I620T	probably benign	Het
Nos3	A	T	5: 24,572,329 (GRCm39)	Y134F	probably benign	Het
Nup50l	T	A	6: 96,142,911 (GRCm39)	R44S	possibly damaging	Het
Or13c3	T	C	4: 52,855,613 (GRCm39)	N300S	probably damaging	Het
Or51a6	A	T	7: 102,604,721 (GRCm39)	I36N	probably damaging	Het
Or5b106	C	A	19: 13,123,541 (GRCm39)	A161S	probably benign	Het
Or6c209	T	A	10: 129,483,792 (GRCm39)	V265E	possibly damaging	Het
Pax9	G	T	12: 56,743,411 (GRCm39)	R19S	probably damaging	Het
Pcdha9	T	C	18: 37,131,945 (GRCm39)	I338T	probably damaging	Het
Plxnb2	G	T	15: 89,041,614 (GRCm39)	T1730K	probably damaging	Het
Rac1	A	G	5: 143,502,907 (GRCm39)		probably null	Het
Samsn1	G	T	16: 75,673,353 (GRCm39)	F174L	possibly damaging	Het
Scaf1	G	A	7: 44,662,129 (GRCm39)	T86M	probably damaging	Het
Smc1b	A	G	15: 84,950,428 (GRCm39)	Y1199H	probably damaging	Het
Svep1	A	G	4: 58,069,308 (GRCm39)	I2826T	probably benign	Het
Tex36	A	G	7: 133,189,182 (GRCm39)	V130A	probably damaging	Het
Tigd5	A	G	15: 75,783,252 (GRCm39)	H538R	probably damaging	Het
Tlr3	C	A	8: 45,852,260 (GRCm39)		probably null	Het
Tubb2b	A	T	13: 34,312,187 (GRCm39)	I202N	probably damaging	Het
Unc13c	A	G	9: 73,587,674 (GRCm39)	V1453A	probably benign	Het
Unc5c	A	T	3: 141,507,071 (GRCm39)	T608S	probably benign	Het
Vrk1	C	A	12: 106,018,087 (GRCm39)	H119N	probably damaging	Het
Wdr53	T	A	16: 32,075,476 (GRCm39)	M227K	probably benign	Het
Xpo4	T	C	14: 57,875,746 (GRCm39)	D129G	possibly damaging	Het
Zcchc4	T	C	5: 52,953,992 (GRCm39)	I224T	probably damaging	Het
Zdhhc1	T	A	8: 106,210,326 (GRCm39)	E30D	probably damaging	Het
Zscan29	C	G	2: 120,991,864 (GRCm39)	R540T	possibly damaging	Het

Other mutations in Fh1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01723:Fh1	APN	1	175,429,108 (GRCm39)	missense	probably damaging	1.00
IGL02637:Fh1	APN	1	175,437,332 (GRCm39)	missense	probably benign	0.00
IGL02954:Fh1	APN	1	175,437,301 (GRCm39)	missense	probably damaging	1.00
IGL03056:Fh1	APN	1	175,433,728 (GRCm39)	missense	probably damaging	1.00
IGL03309:Fh1	APN	1	175,431,609 (GRCm39)	missense	probably benign	0.01
R0729:Fh1	UTSW	1	175,442,383 (GRCm39)	missense	probably damaging	1.00
R1240:Fh1	UTSW	1	175,431,581 (GRCm39)	missense	probably damaging	1.00
R1327:Fh1	UTSW	1	175,437,310 (GRCm39)	missense	probably benign	0.32
R1576:Fh1	UTSW	1	175,435,385 (GRCm39)	missense	probably null	1.00
R1779:Fh1	UTSW	1	175,428,990 (GRCm39)	makesense	probably null
R1823:Fh1	UTSW	1	175,444,114 (GRCm39)	missense	probably damaging	1.00
R1851:Fh1	UTSW	1	175,435,452 (GRCm39)	missense	probably damaging	1.00
R1943:Fh1	UTSW	1	175,437,344 (GRCm39)	missense	probably benign
R2163:Fh1	UTSW	1	175,442,406 (GRCm39)	missense	possibly damaging	0.80
R3766:Fh1	UTSW	1	175,442,316 (GRCm39)	missense	probably damaging	1.00
R4193:Fh1	UTSW	1	175,442,407 (GRCm39)	missense	possibly damaging	0.51
R4672:Fh1	UTSW	1	175,431,617 (GRCm39)	missense	probably benign	0.07
R4812:Fh1	UTSW	1	175,429,025 (GRCm39)	missense	probably damaging	0.99
R4849:Fh1	UTSW	1	175,448,072 (GRCm39)	missense	probably benign	0.00
R4978:Fh1	UTSW	1	175,431,533 (GRCm39)	missense	probably damaging	1.00
R6645:Fh1	UTSW	1	175,442,442 (GRCm39)	missense	possibly damaging	0.94
R6681:Fh1	UTSW	1	175,446,690 (GRCm39)	missense	probably null	0.71
R7075:Fh1	UTSW	1	175,435,421 (GRCm39)	missense	probably benign	0.00
R7646:Fh1	UTSW	1	175,442,479 (GRCm39)	missense	probably benign	0.03
R7783:Fh1	UTSW	1	175,439,744 (GRCm39)	missense	probably damaging	1.00
R7862:Fh1	UTSW	1	175,442,400 (GRCm39)	missense	probably damaging	0.97
R7991:Fh1	UTSW	1	175,437,337 (GRCm39)	missense	probably damaging	1.00
R8694:Fh1	UTSW	1	175,448,126 (GRCm39)	missense	probably benign	0.00
R8765:Fh1	UTSW	1	175,435,378 (GRCm39)	intron	probably benign
R8882:Fh1	UTSW	1	175,437,353 (GRCm39)	missense	possibly damaging	0.85

Predicted Primers

PCR Primer
(F):5'- TTTAGAGAACCCTAATAAGGCCCAC -3'
(R):5'- CCTTAAAGCTGGTCAGAGTTTG -3'

Sequencing Primer
(F):5'- CCTAATAAGGCCCACTAGCAAAC -3'
(R):5'- AAAGCTGGTCAGAGTTTGTTTGC -3'

Posted On

2016-04-15