Mutagenetix > Incidental Mutation

Incidental Mutation 'R3412:Gria4'

267772

Institutional Source

Beutler Lab

Gene Symbol

Gria4

Ensembl Gene

ENSMUSG00000025892

Gene Name

glutamate receptor, ionotropic, AMPA4 (alpha 4)

Synonyms

Glur-4, spkw1, Gluralpha4, Glur4

MMRRC Submission

040630-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.627) question?

Stock #

R3412 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

4417896-4796234 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 4513278 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 277 (D277V)

Ref Sequence

ENSEMBL: ENSMUSP00000129316 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027020] [ENSMUST00000063508] [ENSMUST00000163309] [ENSMUST00000212533]

AlphaFold

Q9Z2W8

Predicted Effect

probably benign
Transcript: ENSMUST00000027020
AA Change: D277V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000027020
Gene: ENSMUSG00000025892
AA Change: D277V

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
Pfam:ANF_receptor	39	380	3e-61	PFAM
PBPe	416	791	8.23e-129	SMART
Lig_chan-Glu_bd	426	491	3.4e-31	SMART
low complexity region	821	833	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000063508
AA Change: D277V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000066980
Gene: ENSMUSG00000025892
AA Change: D277V

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
Pfam:ANF_receptor	39	380	2.5e-71	PFAM
PBPe	416	791	2.06e-129	SMART
Lig_chan-Glu_bd	426	491	3.4e-31	SMART
low complexity region	821	833	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000163309
AA Change: D277V

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)

SMART Domains

Protein: ENSMUSP00000129316
Gene: ENSMUSG00000025892
AA Change: D277V

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
Pfam:ANF_receptor	39	380	3.2e-62	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000212533
AA Change: D277V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

Meta Mutation Damage Score

0.0910

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.2%
20x: 94.8%

Validation Efficiency

98% (40/41)

MGI Phenotype

FUNCTION: Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes composed of multiple subunits, arranged to form ligand-gated ion channels. The classification of glutamate receptors is based on their activation by different pharmacologic agonists. The subunit encoded by this gene belongs to a family of AMPA (alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate)-sensitive glutamate receptors, and is subject to RNA editing (AGA->GGA; R->G). Alternative splicing of this gene results in transcript variants encoding different isoforms, which may vary in their signal transduction properties. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a targeted mutation display hyperactivity, decreased thermal nociception, and abnormal sensitivity to pharmacologically induced seizures. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 38 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adarb2	T	C	13: 8,802,654 (GRCm39)	F643S	probably damaging	Het
Ap2a2	T	A	7: 141,178,689 (GRCm39)	N105K	probably benign	Het
Arhgef5	A	G	6: 43,250,724 (GRCm39)	I492V	probably benign	Het
Atp8b4	C	A	2: 126,217,677 (GRCm39)	W613L	probably damaging	Het
Ccdc162	T	C	10: 41,415,545 (GRCm39)		probably benign	Het
Duxf4	G	A	10: 58,072,175 (GRCm39)	T13I	possibly damaging	Het
Esp24	T	A	17: 39,349,207 (GRCm39)	I11N	possibly damaging	Het
Exoc4	A	G	6: 33,242,910 (GRCm39)	E41G	probably damaging	Het
Eya1	T	A	1: 14,344,433 (GRCm39)		probably null	Het
Gckr	T	A	5: 31,458,211 (GRCm39)		probably null	Het
Il18r1	A	T	1: 40,530,227 (GRCm39)	D318V	probably damaging	Het
Il4i1	T	C	7: 44,486,082 (GRCm39)	L22P	probably damaging	Het
Inpp5d	C	A	1: 87,595,779 (GRCm39)	T175N	possibly damaging	Het
Krt90	T	A	15: 101,469,028 (GRCm39)	L171F	probably damaging	Het
Mthfd1	A	G	12: 76,350,523 (GRCm39)		probably null	Het
Or51f5	T	C	7: 102,423,962 (GRCm39)	L77P	possibly damaging	Het
Or51q1	T	C	7: 103,628,609 (GRCm39)	L76P	probably damaging	Het
Or5an1c	T	C	19: 12,218,954 (GRCm39)	I24V	probably benign	Het
Or6c1b	A	T	10: 129,273,176 (GRCm39)	D165V	probably damaging	Het
Pla2g4f	T	C	2: 120,133,587 (GRCm39)	S579G	probably benign	Het
Ppef2	T	G	5: 92,376,581 (GRCm39)	S649R	probably damaging	Het
Prss43	G	C	9: 110,658,532 (GRCm39)	Q277H	probably damaging	Het
Ramp2	TTGCTGCTGCTGCTGCTGCTGCTG	TTGCTGCTGCTGCTGCTGCTG	11: 101,137,371 (GRCm39)		probably benign	Het
Rusc2	T	G	4: 43,415,935 (GRCm39)	S414A	probably damaging	Het
Sez6l	A	G	5: 112,623,227 (GRCm39)	L108P	possibly damaging	Het
Slc12a5	A	G	2: 164,810,351 (GRCm39)	D10G	probably benign	Het
Slc1a7	A	G	4: 107,868,191 (GRCm39)	E497G	probably benign	Het
Sos1	T	C	17: 80,714,146 (GRCm39)	D1108G	probably benign	Het
Spag8	T	A	4: 43,651,606 (GRCm39)	S423C	probably damaging	Het
Tacc2	A	G	7: 130,336,724 (GRCm39)	T2369A	probably benign	Het
Taok2	T	C	7: 126,470,030 (GRCm39)	I933V	possibly damaging	Het
Tex9	C	A	9: 72,385,040 (GRCm39)	Q265H	possibly damaging	Het
Trim69	T	C	2: 122,009,125 (GRCm39)	V395A	probably benign	Het
Tusc1	C	A	4: 93,223,173 (GRCm39)	R162L	probably damaging	Het
Ubr5	T	C	15: 38,004,479 (GRCm39)		probably benign	Het
Utp25	A	C	1: 192,810,810 (GRCm39)	S64R	possibly damaging	Het
Zfyve28	C	T	5: 34,357,028 (GRCm39)	M723I	probably benign	Het
Zmynd8	A	T	2: 165,657,371 (GRCm39)	M533K	probably damaging	Het

Other mutations in Gria4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00814:Gria4	APN	9	4,472,202 (GRCm39)	missense	probably damaging	0.98
IGL01451:Gria4	APN	9	4,503,652 (GRCm39)	missense	probably benign	0.04
IGL01533:Gria4	APN	9	4,502,395 (GRCm39)	missense	probably damaging	1.00
IGL01994:Gria4	APN	9	4,537,726 (GRCm39)	missense	probably damaging	1.00
IGL02078:Gria4	APN	9	4,793,878 (GRCm39)	missense	probably damaging	0.98
IGL02183:Gria4	APN	9	4,502,460 (GRCm39)	missense	probably damaging	1.00
IGL02351:Gria4	APN	9	4,456,206 (GRCm39)	missense	possibly damaging	0.84
IGL02358:Gria4	APN	9	4,456,206 (GRCm39)	missense	possibly damaging	0.84
IGL03118:Gria4	APN	9	4,793,804 (GRCm39)	splice site	probably benign
IGL03131:Gria4	APN	9	4,432,876 (GRCm39)	missense	probably damaging	0.96
IGL03148:Gria4	APN	9	4,464,295 (GRCm39)	missense	possibly damaging	0.91
IGL03264:Gria4	APN	9	4,513,288 (GRCm39)	missense	probably benign
PIT4812001:Gria4	UTSW	9	4,427,128 (GRCm39)	missense	probably damaging	1.00
R0018:Gria4	UTSW	9	4,432,843 (GRCm39)	missense	possibly damaging	0.71
R0295:Gria4	UTSW	9	4,793,840 (GRCm39)	missense	possibly damaging	0.69
R0654:Gria4	UTSW	9	4,464,372 (GRCm39)	missense	probably benign	0.32
R0690:Gria4	UTSW	9	4,427,071 (GRCm39)	missense	probably damaging	1.00
R0992:Gria4	UTSW	9	4,795,238 (GRCm39)	missense	probably benign
R1517:Gria4	UTSW	9	4,793,865 (GRCm39)	missense	probably damaging	1.00
R1673:Gria4	UTSW	9	4,537,637 (GRCm39)	nonsense	probably null
R1713:Gria4	UTSW	9	4,424,448 (GRCm39)	missense	probably benign	0.20
R1961:Gria4	UTSW	9	4,519,546 (GRCm39)	splice site	probably benign
R2137:Gria4	UTSW	9	4,427,026 (GRCm39)	intron	probably benign
R2397:Gria4	UTSW	9	4,537,717 (GRCm39)	missense	probably damaging	1.00
R2870:Gria4	UTSW	9	4,503,614 (GRCm39)	missense	probably damaging	0.96
R2870:Gria4	UTSW	9	4,503,614 (GRCm39)	missense	probably damaging	0.96
R3014:Gria4	UTSW	9	4,464,294 (GRCm39)	missense	probably damaging	0.97
R3732:Gria4	UTSW	9	4,513,295 (GRCm39)	missense	probably benign
R3732:Gria4	UTSW	9	4,513,295 (GRCm39)	missense	probably benign
R3733:Gria4	UTSW	9	4,513,295 (GRCm39)	missense	probably benign
R3897:Gria4	UTSW	9	4,513,260 (GRCm39)	missense	probably damaging	1.00
R4404:Gria4	UTSW	9	4,464,489 (GRCm39)	splice site	probably null
R4457:Gria4	UTSW	9	4,427,074 (GRCm39)	missense	probably damaging	1.00
R4672:Gria4	UTSW	9	4,664,981 (GRCm39)	missense	possibly damaging	0.96
R4865:Gria4	UTSW	9	4,464,295 (GRCm39)	missense	possibly damaging	0.91
R5092:Gria4	UTSW	9	4,472,176 (GRCm39)	missense	probably benign	0.01
R5109:Gria4	UTSW	9	4,472,168 (GRCm39)	missense	probably damaging	1.00
R5202:Gria4	UTSW	9	4,424,330 (GRCm39)	missense	probably benign	0.10
R5828:Gria4	UTSW	9	4,432,832 (GRCm39)	missense	probably damaging	1.00
R5945:Gria4	UTSW	9	4,456,122 (GRCm39)	missense	probably damaging	1.00
R5985:Gria4	UTSW	9	4,503,593 (GRCm39)	missense	probably damaging	0.99
R6036:Gria4	UTSW	9	4,537,646 (GRCm39)	missense	probably benign	0.00
R6036:Gria4	UTSW	9	4,537,646 (GRCm39)	missense	probably benign	0.00
R6111:Gria4	UTSW	9	4,502,430 (GRCm39)	missense	probably damaging	1.00
R6190:Gria4	UTSW	9	4,420,199 (GRCm39)	missense	probably benign
R6280:Gria4	UTSW	9	4,456,072 (GRCm39)	missense	probably damaging	1.00
R6406:Gria4	UTSW	9	4,427,077 (GRCm39)	missense	probably damaging	1.00
R6470:Gria4	UTSW	9	4,503,680 (GRCm39)	missense	probably damaging	1.00
R6485:Gria4	UTSW	9	4,464,249 (GRCm39)	missense	probably damaging	1.00
R6612:Gria4	UTSW	9	4,472,206 (GRCm39)	missense	possibly damaging	0.93
R6848:Gria4	UTSW	9	4,793,822 (GRCm39)	missense	probably damaging	1.00
R7046:Gria4	UTSW	9	4,420,278 (GRCm39)	missense	probably damaging	0.97
R7210:Gria4	UTSW	9	4,464,135 (GRCm39)	missense	probably damaging	1.00
R7284:Gria4	UTSW	9	4,472,017 (GRCm39)	missense	probably damaging	1.00
R7475:Gria4	UTSW	9	4,513,330 (GRCm39)	missense	probably damaging	1.00
R7501:Gria4	UTSW	9	4,502,436 (GRCm39)	missense	probably benign	0.01
R7536:Gria4	UTSW	9	4,464,298 (GRCm39)	missense	probably damaging	1.00
R7604:Gria4	UTSW	9	4,464,315 (GRCm39)	missense	probably damaging	1.00
R7643:Gria4	UTSW	9	4,793,950 (GRCm39)	missense	probably benign	0.00
R7669:Gria4	UTSW	9	4,462,029 (GRCm39)	missense	probably damaging	1.00
R7703:Gria4	UTSW	9	4,503,588 (GRCm39)	missense	probably benign
R7720:Gria4	UTSW	9	4,464,288 (GRCm39)	missense	probably damaging	1.00
R7724:Gria4	UTSW	9	4,472,074 (GRCm39)	missense	probably damaging	1.00
R7909:Gria4	UTSW	9	4,464,450 (GRCm39)	missense	probably damaging	1.00
R8007:Gria4	UTSW	9	4,503,740 (GRCm39)	splice site	probably benign
R8044:Gria4	UTSW	9	4,456,216 (GRCm39)	missense	probably damaging	1.00
R8062:Gria4	UTSW	9	4,480,273 (GRCm39)	missense	possibly damaging	0.54
R8131:Gria4	UTSW	9	4,502,429 (GRCm39)	missense	probably benign	0.16
R8212:Gria4	UTSW	9	4,480,242 (GRCm39)	missense	probably benign
R8478:Gria4	UTSW	9	4,793,882 (GRCm39)	missense	probably damaging	1.00
R8699:Gria4	UTSW	9	4,424,351 (GRCm39)	missense	probably damaging	1.00
R8699:Gria4	UTSW	9	4,424,347 (GRCm39)	missense	probably damaging	1.00
R8785:Gria4	UTSW	9	4,795,189 (GRCm39)	missense	possibly damaging	0.92
R8785:Gria4	UTSW	9	4,456,106 (GRCm39)	missense	probably damaging	1.00
R8888:Gria4	UTSW	9	4,664,951 (GRCm39)	missense	probably damaging	1.00
R8895:Gria4	UTSW	9	4,664,951 (GRCm39)	missense	probably damaging	1.00
R9160:Gria4	UTSW	9	4,424,412 (GRCm39)	missense	probably damaging	1.00
R9498:Gria4	UTSW	9	4,503,560 (GRCm39)	critical splice donor site	probably null
R9743:Gria4	UTSW	9	4,464,457 (GRCm39)	missense	probably damaging	1.00
X0023:Gria4	UTSW	9	4,427,067 (GRCm39)	missense	probably damaging	1.00
X0065:Gria4	UTSW	9	4,464,340 (GRCm39)	missense	possibly damaging	0.83

Predicted Primers

PCR Primer
(F):5'- TTGGCTTGGCAGTTAAGAAAAC -3'
(R):5'- AACCTATACACTGTTGAAGAAGAGG -3'

Sequencing Primer
(F):5'- TGCTCTTCCAAAGGTCCAGAG -3'
(R):5'- TGGAGGAGCAAATGTCAC -3'

Posted On

2015-02-18