Mutagenetix > Incidental Mutation

Incidental Mutation 'R1502:Grik4'

169370

Institutional Source

Beutler Lab

Gene Symbol

Grik4

Ensembl Gene

ENSMUSG00000032017

Gene Name

glutamate receptor, ionotropic, kainate 4

Synonyms

KA1, 6330551K01Rik, GluRgamma1, KA-1

MMRRC Submission

039552-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.066) question?

Stock #

R1502 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

42431708-42856296 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 42432169 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Serine to Glycine at position 943 (S943G)

Ref Sequence

ENSEMBL: ENSMUSP00000110515 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034515] [ENSMUST00000114865]

AlphaFold

Q8BMF5

Predicted Effect

probably damaging
Transcript: ENSMUST00000034515
AA Change: S943G

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000034515
Gene: ENSMUSG00000032017
AA Change: S943G

Domain	Start	End	E-Value	Type
Pfam:ANF_receptor	41	382	2.7e-60	PFAM
PBPe	417	786	1.88e-132	SMART
Lig_chan-Glu_bd	427	491	5.91e-31	SMART
transmembrane domain	805	827	N/A	INTRINSIC
low complexity region	900	913	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000114865
AA Change: S943G

PolyPhen 2 Score 0.966 (Sensitivity: 0.77; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000110515
Gene: ENSMUSG00000032017
AA Change: S943G

Domain	Start	End	E-Value	Type
Pfam:ANF_receptor	41	382	5.1e-66	PFAM
PBPe	417	786	1.88e-132	SMART
Lig_chan-Glu_bd	427	491	5.91e-31	SMART
transmembrane domain	805	827	N/A	INTRINSIC
low complexity region	900	913	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000176676

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.2%
20x: 95.4%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that belongs to the glutamate-gated ionic channel family. Glutamate functions as the major excitatory neurotransmitter in the central nervous system through activation of ligand-gated ion channels and G protein-coupled membrane receptors. The protein encoded by this gene forms functional heteromeric kainate-preferring ionic channels with the subunits encoded by related gene family members. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit reduced GYKI-resistant excitatory postsynaptic current. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 77 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8b	T	G	11: 109,865,471 (GRCm39)	T329P	probably damaging	Het
Adamts4	C	A	1: 171,086,559 (GRCm39)	P784T	probably damaging	Het
Adamts6	T	C	13: 104,630,145 (GRCm39)	L1096P	probably damaging	Het
Ap1b1	A	G	11: 4,990,290 (GRCm39)	S849G	probably benign	Het
Arap2	T	C	5: 62,761,747 (GRCm39)	S1660G	probably benign	Het
Atp10b	A	C	11: 43,121,174 (GRCm39)	T946P	probably damaging	Het
Brpf1	A	G	6: 113,299,381 (GRCm39)	D1103G	probably damaging	Het
Bub1	A	G	2: 127,669,339 (GRCm39)	Y102H	probably damaging	Het
Ccdc182	A	G	11: 88,185,193 (GRCm39)	E91G	probably benign	Het
Cd200r4	C	T	16: 44,653,803 (GRCm39)	T154M	probably damaging	Het
Cdh20	A	G	1: 104,881,755 (GRCm39)	T407A	probably benign	Het
Col6a2	T	C	10: 76,450,512 (GRCm39)	I140V	probably benign	Het
Csn3	C	A	5: 88,077,983 (GRCm39)	T163K	probably damaging	Het
Dars2	A	T	1: 160,874,375 (GRCm39)	L438*	probably null	Het
Dbr1	T	C	9: 99,464,440 (GRCm39)	L289P	probably damaging	Het
Ddx46	A	G	13: 55,811,122 (GRCm39)	R573G	possibly damaging	Het
Defb10	T	C	8: 22,348,972 (GRCm39)	I10T	possibly damaging	Het
Dis3l	T	C	9: 64,233,069 (GRCm39)	E136G	possibly damaging	Het
Dnajb13	T	C	7: 100,156,668 (GRCm39)	Q136R	probably benign	Het
Dse	A	T	10: 34,029,214 (GRCm39)	S625R	probably damaging	Het
Dvl3	A	G	16: 20,342,209 (GRCm39)	D94G	probably damaging	Het
Dynlt2a2	A	G	17: 15,187,876 (GRCm39)	F133L	probably benign	Het
E130311K13Rik	A	C	3: 63,822,968 (GRCm39)	Y225*	probably null	Het
Etnppl	A	G	3: 130,422,438 (GRCm39)	I222V	probably benign	Het
Evc2	T	C	5: 37,550,440 (GRCm39)	L818P	probably benign	Het
Fbn1	A	T	2: 125,205,626 (GRCm39)	C1083*	probably null	Het
Flnc	G	A	6: 29,438,693 (GRCm39)	V196I	probably benign	Het
Fscn3	A	G	6: 28,435,622 (GRCm39)	D415G	probably benign	Het
Gm4861	A	C	3: 137,256,381 (GRCm39)	V75G	probably damaging	Het
Gpld1	A	T	13: 25,155,399 (GRCm39)	T345S	probably benign	Het
Ifi207	A	C	1: 173,556,872 (GRCm39)	L629R	possibly damaging	Het
Ift52	G	A	2: 162,871,782 (GRCm39)		probably null	Het
Insl3	A	G	8: 72,142,876 (GRCm39)	D79G	probably damaging	Het
Kif5a	A	T	10: 127,081,310 (GRCm39)	I208N	probably damaging	Het
Lag3	T	C	6: 124,886,206 (GRCm39)	Y249C	probably damaging	Het
Lipe	T	C	7: 25,097,572 (GRCm39)	N124D	possibly damaging	Het
Lnpep	A	G	17: 17,791,906 (GRCm39)	Y412H	probably damaging	Het
Lrtm2	A	G	6: 119,294,235 (GRCm39)	Y299H	probably benign	Het
Lypd4	T	C	7: 24,566,253 (GRCm39)	T24A	probably benign	Het
Magi1	T	A	6: 93,671,151 (GRCm39)	I805F	probably damaging	Het
Mfap3	T	C	11: 57,418,975 (GRCm39)	L45P	probably benign	Het
Nbea	G	A	3: 55,912,310 (GRCm39)	P1159L	probably benign	Het
Ndst4	A	T	3: 125,231,407 (GRCm39)		probably benign	Het
Notch1	A	T	2: 26,374,335 (GRCm39)	N229K	possibly damaging	Het
Nova1	A	G	12: 46,767,615 (GRCm39)	I102T	unknown	Het
Npepps	T	C	11: 97,109,401 (GRCm39)	E725G	possibly damaging	Het
Or11g27	A	T	14: 50,771,234 (GRCm39)	M122L	possibly damaging	Het
Or13a1	T	C	6: 116,471,242 (GRCm39)	I224T	probably damaging	Het
Or5l14	T	C	2: 87,792,379 (GRCm39)	N286D	probably damaging	Het
Or6c69c	T	C	10: 129,910,741 (GRCm39)	I154T	probably damaging	Het
Pappa2	A	T	1: 158,784,858 (GRCm39)	W51R	probably damaging	Het
Pde8a	T	C	7: 80,942,007 (GRCm39)	S149P	probably damaging	Het
Pgap6	A	G	17: 26,339,290 (GRCm39)	T535A	possibly damaging	Het
Phkb	T	A	8: 86,785,968 (GRCm39)	L1052Q	possibly damaging	Het
Pou5f2	T	A	13: 78,173,370 (GRCm39)	L104Q	probably benign	Het
Pramel32	T	A	4: 88,546,269 (GRCm39)	I358F	probably benign	Het
Psme2b	A	T	11: 48,836,576 (GRCm39)	W124R	probably damaging	Het
Ptk2b	G	A	14: 66,400,529 (GRCm39)	S762L	possibly damaging	Het
Ptprs	T	C	17: 56,744,992 (GRCm39)	N248S	probably benign	Het
Rgs22	G	A	15: 36,080,997 (GRCm39)	T705I	probably damaging	Het
Rnf123	T	C	9: 107,945,709 (GRCm39)		probably null	Het
Sel1l2	A	T	2: 140,231,515 (GRCm39)	I13N	probably damaging	Het
Slc39a4	T	C	15: 76,500,793 (GRCm39)	T57A	probably benign	Het
Smpdl3a	T	G	10: 57,685,187 (GRCm39)	V319G	probably damaging	Het
Syt9	T	C	7: 107,035,694 (GRCm39)	L237P	probably damaging	Het
Tbc1d16	G	T	11: 119,044,830 (GRCm39)	A536E	probably damaging	Het
Tcf20	T	C	15: 82,739,777 (GRCm39)	D558G	probably damaging	Het
Tdpoz2	A	T	3: 93,559,453 (GRCm39)	M173K	probably benign	Het
Tek	A	G	4: 94,669,339 (GRCm39)	I113M	probably damaging	Het
Tmem50a	A	T	4: 134,636,980 (GRCm39)	D50E	probably benign	Het
Trappc11	A	T	8: 47,983,862 (GRCm39)	V10E	possibly damaging	Het
Vmn1r172	C	T	7: 23,359,681 (GRCm39)	R189*	probably null	Het
Vmn2r63	A	T	7: 42,578,015 (GRCm39)	D174E	possibly damaging	Het
Zc3h10	A	T	10: 128,380,151 (GRCm39)	M402K	probably damaging	Het
Zfp109	T	C	7: 23,927,588 (GRCm39)	H615R	probably damaging	Het
Zfp982	A	C	4: 147,597,126 (GRCm39)	H161P	probably benign	Het
Zhx1	A	G	15: 57,917,992 (GRCm39)	F85L	probably damaging	Het

Other mutations in Grik4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01432:Grik4	APN	9	42,432,472 (GRCm39)	missense	probably damaging	0.99
IGL01929:Grik4	APN	9	42,477,594 (GRCm39)	critical splice donor site	probably null
IGL02049:Grik4	APN	9	42,455,049 (GRCm39)	splice site	probably benign
IGL02331:Grik4	APN	9	42,453,284 (GRCm39)	missense	probably damaging	1.00
IGL02652:Grik4	APN	9	42,586,573 (GRCm39)	missense	possibly damaging	0.94
IGL02817:Grik4	APN	9	42,534,235 (GRCm39)	missense	probably benign	0.00
IGL02945:Grik4	APN	9	42,509,175 (GRCm39)	missense	possibly damaging	0.92
IGL03100:Grik4	APN	9	42,461,751 (GRCm39)	missense	probably damaging	0.99
IGL03168:Grik4	APN	9	42,582,539 (GRCm39)	missense	probably damaging	1.00
R0420:Grik4	UTSW	9	42,533,392 (GRCm39)	nonsense	probably null
R0894:Grik4	UTSW	9	42,599,405 (GRCm39)	splice site	probably benign
R1458:Grik4	UTSW	9	42,432,418 (GRCm39)	missense	probably benign	0.21
R1502:Grik4	UTSW	9	42,502,743 (GRCm39)	missense	probably benign	0.03
R1808:Grik4	UTSW	9	42,540,322 (GRCm39)	missense	probably benign	0.19
R1945:Grik4	UTSW	9	42,432,300 (GRCm39)	missense	possibly damaging	0.79
R2180:Grik4	UTSW	9	42,453,301 (GRCm39)	missense	probably benign	0.45
R2203:Grik4	UTSW	9	42,458,951 (GRCm39)	missense	probably damaging	1.00
R2336:Grik4	UTSW	9	42,477,651 (GRCm39)	missense	probably damaging	1.00
R2508:Grik4	UTSW	9	42,533,438 (GRCm39)	missense	probably damaging	1.00
R2890:Grik4	UTSW	9	42,582,515 (GRCm39)	missense	probably damaging	1.00
R3702:Grik4	UTSW	9	42,586,514 (GRCm39)	missense	probably damaging	0.97
R3834:Grik4	UTSW	9	42,540,419 (GRCm39)	missense	probably benign	0.04
R4082:Grik4	UTSW	9	42,509,180 (GRCm39)	missense	probably benign	0.00
R4604:Grik4	UTSW	9	42,435,882 (GRCm39)	missense	probably damaging	1.00
R4711:Grik4	UTSW	9	42,540,389 (GRCm39)	missense	probably damaging	1.00
R5417:Grik4	UTSW	9	42,582,544 (GRCm39)	missense	probably benign	0.45
R5540:Grik4	UTSW	9	42,432,243 (GRCm39)	missense	probably damaging	0.99
R5680:Grik4	UTSW	9	42,540,415 (GRCm39)	missense	probably benign
R5740:Grik4	UTSW	9	42,719,863 (GRCm39)	missense	possibly damaging	0.88
R5876:Grik4	UTSW	9	42,599,319 (GRCm39)	missense	probably damaging	1.00
R5911:Grik4	UTSW	9	42,502,720 (GRCm39)	missense	probably damaging	1.00
R6319:Grik4	UTSW	9	42,477,632 (GRCm39)	missense	probably damaging	1.00
R6475:Grik4	UTSW	9	42,540,304 (GRCm39)	missense	probably benign	0.01
R6544:Grik4	UTSW	9	42,459,024 (GRCm39)	nonsense	probably null
R7065:Grik4	UTSW	9	42,455,127 (GRCm39)	missense	probably damaging	1.00
R7278:Grik4	UTSW	9	42,533,356 (GRCm39)	missense	probably benign	0.25
R7605:Grik4	UTSW	9	42,599,367 (GRCm39)	missense	probably damaging	1.00
R7984:Grik4	UTSW	9	42,582,557 (GRCm39)	nonsense	probably null
R8786:Grik4	UTSW	9	42,453,130 (GRCm39)	missense	probably damaging	1.00
R9104:Grik4	UTSW	9	42,571,168 (GRCm39)	missense	probably damaging	1.00
R9443:Grik4	UTSW	9	42,571,037 (GRCm39)	missense	probably benign	0.02
R9615:Grik4	UTSW	9	42,502,765 (GRCm39)	nonsense	probably null
X0028:Grik4	UTSW	9	42,586,523 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TGACACCATCAATTCTTGGACTGCTC -3'
(R):5'- CTGTGCCAGGACAATATCCATCCC -3'

Sequencing Primer
(F):5'- CCCAGAATCCACTTATTTGAGTGTG -3'
(R):5'- ATATCCATCCCAGGCGGC -3'

Posted On

2014-04-13