Mutagenetix > Incidental Mutation

Incidental Mutation 'R6244:Kmo'

505421

Institutional Source

Beutler Lab

Gene Symbol

Kmo

Ensembl Gene

ENSMUSG00000039783

Gene Name

kynurenine 3-monooxygenase (kynurenine 3-hydroxylase)

Synonyms

MMRRC Submission

044435-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6244 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

175459759-175488419 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 175487261 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Isoleucine at position 404 (T404I)

Ref Sequence

ENSEMBL: ENSMUSP00000095067 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027809] [ENSMUST00000040250] [ENSMUST00000097458] [ENSMUST00000140474]

AlphaFold

Q91WN4

Predicted Effect

probably benign
Transcript: ENSMUST00000027809

SMART Domains

Protein: ENSMUSP00000027809
Gene: ENSMUSG00000026525

Domain	Start	End	E-Value	Type
low complexity region	16	26	N/A	INTRINSIC
Pfam:7tm_1	56	307	4.7e-36	PFAM
low complexity region	314	331	N/A	INTRINSIC
low complexity region	363	375	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000040250
AA Change: T438I

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)

SMART Domains

Protein: ENSMUSP00000038914
Gene: ENSMUSG00000039783
AA Change: T438I

Domain	Start	End	E-Value	Type
Pfam:FAD_binding_3	9	328	5.6e-22	PFAM
Pfam:NAD_binding_8	13	63	2.2e-7	PFAM
transmembrane domain	425	447	N/A	INTRINSIC

Predicted Effect

possibly damaging
Transcript: ENSMUST00000097458
AA Change: T404I

PolyPhen 2 Score 0.906 (Sensitivity: 0.82; Specificity: 0.94)

SMART Domains

Protein: ENSMUSP00000095067
Gene: ENSMUSG00000039783
AA Change: T404I

Domain	Start	End	E-Value	Type
Pfam:FAD_binding_3	9	328	5.8e-22	PFAM
Pfam:NAD_binding_8	13	63	2.1e-7	PFAM
transmembrane domain	391	413	N/A	INTRINSIC

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

Meta Mutation Damage Score

0.1429

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 98.3%
20x: 95.1%

Validation Efficiency

96% (82/85)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mitochondrion outer membrane protein that catalyzes the hydroxylation of L-tryptophan metabolite, L-kynurenine, to form L-3-hydroxykynurenine. Studies in yeast identified this gene as a therapeutic target for Huntington disease. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a knock-out allele lack kynurenine 3-monooxygenase activity and altered levels of several tryptophan metabolites. Mice homozygous for another null allele exhibit increased LPS-induced depressive behaviors and altered kynurenine metabolism. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 84 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
6430550D23Rik	T	C	2: 155,845,150 (GRCm39)	H113R	possibly damaging	Het
Adgrf3	A	T	5: 30,402,531 (GRCm39)	M499K	probably benign	Het
Adgrv1	G	A	13: 81,255,050 (GRCm39)	T211I	probably damaging	Het
Adss2	C	T	1: 177,604,395 (GRCm39)	E153K	probably benign	Het
Ago4	C	A	4: 126,405,280 (GRCm39)	G431V	possibly damaging	Het
Araf	G	T	X: 20,726,339 (GRCm39)	R601L	probably damaging	Homo
Atp2b4	T	A	1: 133,654,299 (GRCm39)	I769F	probably damaging	Het
Atp9a	T	C	2: 168,531,272 (GRCm39)		probably null	Het
Bltp1	T	C	3: 37,011,148 (GRCm39)	V1782A	probably benign	Het
Brap	C	A	5: 121,803,372 (GRCm39)	D173E	probably benign	Het
Brca2	G	T	5: 150,490,443 (GRCm39)	R3035L	probably benign	Het
Ccdc8	C	A	7: 16,730,176 (GRCm39)	P555Q	probably benign	Het
Ccser2	A	G	14: 36,662,675 (GRCm39)	S170P	probably benign	Het
Celsr2	T	C	3: 108,300,444 (GRCm39)	H860R	probably damaging	Het
Cenpc1	C	A	5: 86,194,244 (GRCm39)	R174M	probably damaging	Het
Cfap57	T	G	4: 118,436,607 (GRCm39)	I930L	probably damaging	Het
Cx3cr1	C	T	9: 119,880,760 (GRCm39)	R214H	probably damaging	Het
Cyp4f14	T	A	17: 33,125,291 (GRCm39)	H429L	probably benign	Het
D5Ertd579e	A	G	5: 36,772,620 (GRCm39)	F592L	probably damaging	Het
Ddb1	A	G	19: 10,603,287 (GRCm39)	E865G	probably damaging	Het
Ddx50	A	T	10: 62,457,345 (GRCm39)		probably null	Het
Dpp6	A	G	5: 27,254,626 (GRCm39)	T14A	probably damaging	Het
Echs1	C	A	7: 139,692,982 (GRCm39)	Q51H	possibly damaging	Het
Ecm2	A	T	13: 49,683,783 (GRCm39)	D587V	probably damaging	Het
Ect2l	A	T	10: 18,016,145 (GRCm39)	Y666N	possibly damaging	Het
Epha2	G	A	4: 141,044,223 (GRCm39)	G342S	probably benign	Het
Fbxo33	C	A	12: 59,252,865 (GRCm39)	K211N	probably benign	Het
Fchsd2	A	G	7: 100,908,983 (GRCm39)		probably null	Het
Fen1	A	G	19: 10,178,051 (GRCm39)	V131A	probably damaging	Het
Fetub	C	T	16: 22,751,081 (GRCm39)	R143C	probably damaging	Het
Flnb	A	G	14: 7,892,092 (GRCm38)	E587G	probably damaging	Het
Foxd3	A	G	4: 99,545,477 (GRCm39)	T206A	possibly damaging	Het
Fut1	A	G	7: 45,268,730 (GRCm39)	E228G	possibly damaging	Het
Galnt13	T	C	2: 54,823,560 (GRCm39)	F379L	probably damaging	Het
Gcnt2	A	C	13: 41,014,717 (GRCm39)	E296A	probably damaging	Het
Gm7145	T	A	1: 117,913,870 (GRCm39)	C251S	probably damaging	Het
Gpam	G	A	19: 55,059,417 (GRCm39)	P810L	probably damaging	Het
Il1rl2	T	A	1: 40,366,726 (GRCm39)	L87M	possibly damaging	Het
Itgae	A	G	11: 73,036,427 (GRCm39)	S1122G	probably damaging	Het
Kcnh7	T	A	2: 63,012,570 (GRCm39)	D46V	probably damaging	Het
Kcnn3	T	G	3: 89,552,830 (GRCm39)	Y511*	probably null	Het
Kdm3b	T	A	18: 34,926,058 (GRCm39)	I66N	probably damaging	Het
Klk1b27	A	T	7: 43,703,974 (GRCm39)	H39L	probably benign	Het
Krt222	C	T	11: 99,125,884 (GRCm39)		probably null	Het
Magi3	G	C	3: 103,923,013 (GRCm39)	H1235D	probably benign	Het
Mapk8ip1	C	A	2: 92,219,589 (GRCm39)	G81C	probably damaging	Het
Med15	G	A	16: 17,470,609 (GRCm39)	Q583*	probably null	Het
Mroh2a	T	C	1: 88,184,476 (GRCm39)	V1453A	probably benign	Het
Myh13	A	G	11: 67,253,327 (GRCm39)	M1488V	probably benign	Het
Naip2	A	T	13: 100,288,645 (GRCm39)	F1193L	probably damaging	Het
Nop58	T	A	1: 59,742,014 (GRCm39)	M181K	probably damaging	Het
Npepps	A	T	11: 97,104,616 (GRCm39)	V796D	probably damaging	Het
Nr1d1	A	G	11: 98,661,363 (GRCm39)	F301S	probably damaging	Het
Nynrin	G	A	14: 56,105,485 (GRCm39)	V832I	probably damaging	Het
Or13a28	C	A	7: 140,218,346 (GRCm39)	S244Y	probably damaging	Het
Or1j14	T	A	2: 36,418,353 (GRCm39)	C310S	probably benign	Het
Or2ak7	A	T	11: 58,574,830 (GRCm39)	T44S	possibly damaging	Het
Or4e1	T	A	14: 52,701,352 (GRCm39)	Y38F	probably damaging	Het
Or8k1	T	A	2: 86,047,566 (GRCm39)	T163S	possibly damaging	Het
Phrf1	T	A	7: 140,817,586 (GRCm39)	C132S	probably damaging	Het
Plekhn1	T	C	4: 156,315,015 (GRCm39)		probably null	Het
Polr2a	G	A	11: 69,635,052 (GRCm39)	T569M	probably damaging	Het
Prr29	A	G	11: 106,267,458 (GRCm39)		probably null	Het
Rsf1	CG	CGACGGCGGAG	7: 97,229,115 (GRCm39)		probably benign	Homo
Sc5d	T	C	9: 42,166,717 (GRCm39)	E274G	probably benign	Het
Serpina1d	A	T	12: 103,731,087 (GRCm39)		probably null	Het
Serpinb11	T	A	1: 107,299,972 (GRCm39)	I106N	probably damaging	Het
Setd2	G	A	9: 110,377,733 (GRCm39)	R516K	probably damaging	Het
Sirt2	G	T	7: 28,487,222 (GRCm39)	C291F	probably damaging	Het
Stac3	T	C	10: 127,344,044 (GRCm39)	V314A	probably damaging	Het
Stat6	C	T	10: 127,493,581 (GRCm39)		probably null	Het
Strn3	A	G	12: 51,656,890 (GRCm39)	V712A	probably damaging	Het
Tmc5	G	T	7: 118,233,437 (GRCm39)	G84C	possibly damaging	Het
Tnik	C	A	3: 28,704,328 (GRCm39)	L996I	probably damaging	Het
Trim30d	G	T	7: 104,136,817 (GRCm39)	T129K	probably damaging	Het
Triml1	G	T	8: 43,591,793 (GRCm39)	Y188*	probably null	Het
Trpc7	A	G	13: 56,921,705 (GRCm39)	Y760H	probably damaging	Het
Uaca	G	A	9: 60,777,326 (GRCm39)	R571Q	probably damaging	Het
Ubash3a	A	T	17: 31,458,246 (GRCm39)	Q575L	possibly damaging	Het
Usp49	T	A	17: 47,983,827 (GRCm39)	C61*	probably null	Het
Vmn2r18	A	T	5: 151,508,116 (GRCm39)	V336E	probably damaging	Het
Vwa8	T	C	14: 79,324,102 (GRCm39)	V1135A	probably benign	Het
Zcchc4	T	C	5: 52,940,503 (GRCm39)	V24A	probably benign	Het
Zfp354c	A	G	11: 50,705,798 (GRCm39)	Y426H	probably benign	Het

Other mutations in Kmo

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01400:Kmo	APN	1	175,482,661 (GRCm39)	missense	possibly damaging	0.54
IGL01734:Kmo	APN	1	175,482,668 (GRCm39)	missense	probably benign	0.00
IGL02415:Kmo	APN	1	175,476,889 (GRCm39)	splice site	probably benign
IGL02551:Kmo	APN	1	175,465,485 (GRCm39)	missense	probably damaging	1.00
IGL02866:Kmo	APN	1	175,481,154 (GRCm39)	missense	probably damaging	1.00
IGL03140:Kmo	APN	1	175,476,786 (GRCm39)	missense	probably damaging	1.00
R0613:Kmo	UTSW	1	175,465,458 (GRCm39)	missense	probably damaging	1.00
R0617:Kmo	UTSW	1	175,474,756 (GRCm39)	missense	possibly damaging	0.85
R0883:Kmo	UTSW	1	175,474,706 (GRCm39)	missense	possibly damaging	0.70
R1034:Kmo	UTSW	1	175,479,184 (GRCm39)	missense	possibly damaging	0.95
R1037:Kmo	UTSW	1	175,479,184 (GRCm39)	missense	possibly damaging	0.95
R1164:Kmo	UTSW	1	175,486,125 (GRCm39)	missense	probably benign	0.00
R1519:Kmo	UTSW	1	175,484,368 (GRCm39)	missense	probably damaging	1.00
R1519:Kmo	UTSW	1	175,479,184 (GRCm39)	missense	possibly damaging	0.95
R1712:Kmo	UTSW	1	175,484,289 (GRCm39)	missense	probably benign
R1796:Kmo	UTSW	1	175,465,461 (GRCm39)	missense	probably benign	0.00
R1938:Kmo	UTSW	1	175,479,154 (GRCm39)	missense	possibly damaging	0.88
R4531:Kmo	UTSW	1	175,487,273 (GRCm39)	splice site	probably null
R4586:Kmo	UTSW	1	175,478,139 (GRCm39)	missense	possibly damaging	0.90
R4586:Kmo	UTSW	1	175,478,138 (GRCm39)	missense	probably damaging	1.00
R4603:Kmo	UTSW	1	175,479,208 (GRCm39)	missense	probably benign	0.13
R4647:Kmo	UTSW	1	175,487,340 (GRCm39)	nonsense	probably null
R4728:Kmo	UTSW	1	175,484,329 (GRCm39)	missense	possibly damaging	0.51
R5569:Kmo	UTSW	1	175,482,688 (GRCm39)	missense	probably benign	0.04
R5571:Kmo	UTSW	1	175,474,760 (GRCm39)	missense	possibly damaging	0.46
R6109:Kmo	UTSW	1	175,465,474 (GRCm39)	missense	possibly damaging	0.67
R6943:Kmo	UTSW	1	175,485,941 (GRCm39)	missense	probably benign	0.00
R7148:Kmo	UTSW	1	175,479,168 (GRCm39)	missense	probably damaging	1.00
R7319:Kmo	UTSW	1	175,481,221 (GRCm39)	missense	probably damaging	0.97
R7450:Kmo	UTSW	1	175,466,666 (GRCm39)	missense	probably benign	0.01
R7545:Kmo	UTSW	1	175,481,194 (GRCm39)	missense	probably damaging	1.00
R7829:Kmo	UTSW	1	175,478,225 (GRCm39)	splice site	probably null
R7916:Kmo	UTSW	1	175,487,236 (GRCm39)	missense	probably damaging	1.00
R8169:Kmo	UTSW	1	175,476,729 (GRCm39)	missense	probably benign	0.10
R8515:Kmo	UTSW	1	175,474,718 (GRCm39)	missense	probably damaging	1.00
R9056:Kmo	UTSW	1	175,465,108 (GRCm39)	missense	probably damaging	0.99
R9659:Kmo	UTSW	1	175,486,085 (GRCm39)	missense	probably damaging	1.00
R9686:Kmo	UTSW	1	175,459,786 (GRCm39)	start codon destroyed	probably null	0.07
X0027:Kmo	UTSW	1	175,474,759 (GRCm39)	missense	probably benign	0.00
Z1177:Kmo	UTSW	1	175,476,752 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- GCACGATTATGAGACACCCC -3'
(R):5'- AGGAATCAAACATTTGCTACCCAG -3'

Sequencing Primer
(F):5'- AAAAGCTGGACATAGCACATATCTG -3'
(R):5'- CCCAGAACTTTGACACTATGGTTGG -3'

Posted On

2018-02-28