Incidental Mutation 'R4222:Grin1'
ID 319381
Institutional Source Beutler Lab
Gene Symbol Grin1
Ensembl Gene ENSMUSG00000026959
Gene Name glutamate receptor, ionotropic, NMDA1 (zeta 1)
Synonyms NR1, GluRzeta1, NMDAR1, M100174, Nmdar, Rgsc174
MMRRC Submission 041042-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4222 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 25181193-25209199 bp(-) (GRCm39)
Type of Mutation intron
DNA Base Change (assembly) T to C at 25187332 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000109957 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028335] [ENSMUST00000114307] [ENSMUST00000114308] [ENSMUST00000114310] [ENSMUST00000114312] [ENSMUST00000114314] [ENSMUST00000114317] [ENSMUST00000114318]
AlphaFold P35438
Predicted Effect probably benign
Transcript: ENSMUST00000028335
SMART Domains Protein: ENSMUSP00000028335
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 357 6.6e-35 PFAM
PBPe 433 795 2.71e-97 SMART
Lig_chan-Glu_bd 439 507 2.99e-18 SMART
Pfam:CaM_bdg_C0 835 863 1.5e-18 PFAM
PDB:3BYA|B 875 898 4e-6 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000114307
SMART Domains Protein: ENSMUSP00000109946
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 357 1e-34 PFAM
PBPe 433 795 2.71e-97 SMART
Lig_chan-Glu_bd 439 507 2.99e-18 SMART
Pfam:CaM_bdg_C0 835 863 3.2e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000114308
SMART Domains Protein: ENSMUSP00000109947
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 378 8e-31 PFAM
PBPe 454 816 2.71e-97 SMART
Lig_chan-Glu_bd 460 528 2.99e-18 SMART
Pfam:CaM_bdg_C0 856 884 3.3e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000114310
SMART Domains Protein: ENSMUSP00000109949
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 39 299 3.6e-24 PFAM
Blast:PBPe 352 420 9e-37 BLAST
PBPe 454 816 2.71e-97 SMART
Lig_chan-Glu_bd 460 528 2.99e-18 SMART
Pfam:CaM_bdg_C0 856 884 8.4e-17 PFAM
PDB:3BYA|B 896 919 4e-6 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000114312
SMART Domains Protein: ENSMUSP00000109951
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 357 5.9e-35 PFAM
PBPe 433 795 2.71e-97 SMART
Lig_chan-Glu_bd 439 507 2.99e-18 SMART
Pfam:CaM_bdg_C0 835 863 1.4e-18 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000114314
SMART Domains Protein: ENSMUSP00000109953
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 357 1.1e-34 PFAM
PBPe 433 795 2.71e-97 SMART
Lig_chan-Glu_bd 439 507 2.99e-18 SMART
Pfam:CaM_bdg_C0 835 863 3.3e-19 PFAM
PDB:3BYA|B 875 898 4e-6 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000114317
SMART Domains Protein: ENSMUSP00000109956
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 378 7.7e-31 PFAM
PBPe 454 816 2.71e-97 SMART
Lig_chan-Glu_bd 460 528 2.99e-18 SMART
Pfam:CaM_bdg_C0 856 884 3.3e-19 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000129723
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135426
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127171
Predicted Effect probably benign
Transcript: ENSMUST00000114318
SMART Domains Protein: ENSMUSP00000109957
Gene: ENSMUSG00000026959

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
Pfam:ANF_receptor 38 378 8.4e-31 PFAM
PBPe 454 816 2.71e-97 SMART
Lig_chan-Glu_bd 460 528 2.99e-18 SMART
Pfam:CaM_bdg_C0 856 884 3.4e-19 PFAM
PDB:3BYA|B 896 919 4e-6 PDB
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 95.3%
Validation Efficiency 91% (49/54)
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 a critical subunit of N-methyl-D-aspartate receptors, members of the glutamate receptor channel superfamily which are heteromeric protein complexes with multiple subunits arranged to form a ligand-gated ion channel. These subunits play a key role in the plasticity of synapses, which is believed to underlie memory and learning. Cell-specific factors are thought to control expression of different isoforms, possibly contributing to the functional diversity of the subunits. Alternatively spliced transcript variants have been described. [provided by RefSeq, Jul 2008]
PHENOTYPE: Null mutants lack whisker patterns in brain cortex, are ataxic and die neonatally of respiratory failure. Hypomorph mutants exhibit hyperactivity, stereotypy, and impaired social/sexual interactions. Mice homozygous for an ENU-induced allele exhibit abnormal behavior and neuron physiology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgre4 A G 17: 56,092,121 (GRCm39) Y127C probably damaging Het
Aif1l A T 2: 31,852,251 (GRCm39) S40C probably damaging Het
Alkal1 A G 1: 6,458,839 (GRCm39) K76R probably damaging Het
Atm T C 9: 53,391,969 (GRCm39) S1807G probably benign Het
Bhmt-ps1 T A 4: 26,369,352 (GRCm39) noncoding transcript Het
Brd10 A T 19: 29,696,149 (GRCm39) S1115T probably benign Het
Cyp3a11 A T 5: 145,797,276 (GRCm39) Y368N probably damaging Het
Gar1 A T 3: 129,624,455 (GRCm39) probably benign Het
Gm5265 A T 1: 169,281,370 (GRCm39) noncoding transcript Het
Gm7964 T G 7: 83,406,030 (GRCm39) N281K probably damaging Het
H1f5 A T 13: 21,964,147 (GRCm39) probably benign Het
Hapln4 T A 8: 70,539,610 (GRCm39) W214R probably damaging Het
Ift56 A G 6: 38,372,010 (GRCm39) Y200C probably damaging Het
Irgq C A 7: 24,233,050 (GRCm39) A297D possibly damaging Het
Kri1 T C 9: 21,192,359 (GRCm39) E145G probably benign Het
Lama3 T C 18: 12,583,460 (GRCm39) C683R probably damaging Het
Mrpl22 T A 11: 58,062,693 (GRCm39) probably benign Het
Myo7a T A 7: 97,722,436 (GRCm39) Q1163L possibly damaging Het
Nipsnap3a T A 4: 52,997,251 (GRCm39) D172E probably benign Het
Nrxn3 G T 12: 89,499,762 (GRCm39) G718* probably null Het
Olfm3 C T 3: 114,883,820 (GRCm39) Q41* probably null Het
Or52z12 A G 7: 103,233,966 (GRCm39) T246A probably damaging Het
Or8u8 G T 2: 86,012,341 (GRCm39) T38K probably damaging Het
Parm1 G A 5: 91,741,726 (GRCm39) M31I probably benign Het
Phc3 A T 3: 30,990,968 (GRCm39) S383R probably damaging Het
Pkn2 A T 3: 142,499,627 (GRCm39) L950* probably null Het
Plec C T 15: 76,061,519 (GRCm39) R2671H probably damaging Het
Ptbp1 T C 10: 79,695,047 (GRCm39) I125T probably benign Het
Ptch1 C T 13: 63,682,143 (GRCm39) R537H probably damaging Het
Ptk7 A T 17: 46,885,389 (GRCm39) M679K probably benign Het
Ptx3 C T 3: 66,132,127 (GRCm39) T216I probably damaging Het
Rrp8 T C 7: 105,383,229 (GRCm39) I346V possibly damaging Het
Rsrc1 A G 3: 66,901,900 (GRCm39) K17E unknown Het
Ryr2 T A 13: 11,752,759 (GRCm39) E1854V possibly damaging Het
Semp2l2a T C 8: 13,888,061 (GRCm39) E10G probably benign Het
Slc25a45 A T 19: 5,930,146 (GRCm39) I39F probably damaging Het
Spag5 G A 11: 78,195,337 (GRCm39) V215I probably damaging Het
Ston1 A G 17: 88,944,199 (GRCm39) Y535C probably damaging Het
Tbc1d14 A T 5: 36,650,452 (GRCm39) S395T probably benign Het
Tlr11 C T 14: 50,599,306 (GRCm39) P431S probably damaging Het
Trerf1 G T 17: 47,625,727 (GRCm39) noncoding transcript Het
Trim43b T A 9: 88,972,692 (GRCm39) Q154L probably benign Het
Vmn1r49 A G 6: 90,049,228 (GRCm39) F258S probably benign Het
Vmn1r-ps103 C A 13: 22,626,198 (GRCm39) noncoding transcript Het
Vmn2r14 A G 5: 109,364,149 (GRCm39) M589T probably benign Het
Vmn2r60 A T 7: 41,765,952 (GRCm39) T20S probably benign Het
Zbtb5 A G 4: 44,993,855 (GRCm39) probably null Het
Zfp35 T G 18: 24,136,246 (GRCm39) F197V possibly damaging Het
Other mutations in Grin1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01383:Grin1 APN 2 25,186,979 (GRCm39) missense possibly damaging 0.93
IGL01627:Grin1 APN 2 25,208,709 (GRCm39) missense probably damaging 1.00
IGL02039:Grin1 APN 2 25,195,354 (GRCm39) missense probably damaging 0.98
IGL02074:Grin1 APN 2 25,188,514 (GRCm39) missense possibly damaging 0.81
IGL02083:Grin1 APN 2 25,188,513 (GRCm39) missense possibly damaging 0.93
IGL03334:Grin1 APN 2 25,188,405 (GRCm39) critical splice donor site probably null
IGL03349:Grin1 APN 2 25,200,448 (GRCm39) missense probably benign
PIT4283001:Grin1 UTSW 2 25,187,864 (GRCm39) missense probably damaging 1.00
R0038:Grin1 UTSW 2 25,187,471 (GRCm39) missense probably null 0.82
R0829:Grin1 UTSW 2 25,188,460 (GRCm39) missense probably benign 0.08
R1454:Grin1 UTSW 2 25,182,442 (GRCm39) nonsense probably null
R1550:Grin1 UTSW 2 25,195,143 (GRCm39) missense probably benign 0.01
R1969:Grin1 UTSW 2 25,187,927 (GRCm39) missense probably benign 0.01
R2057:Grin1 UTSW 2 25,206,832 (GRCm39) missense probably damaging 1.00
R2424:Grin1 UTSW 2 25,208,664 (GRCm39) missense probably null 1.00
R2877:Grin1 UTSW 2 25,187,641 (GRCm39) missense probably damaging 1.00
R2878:Grin1 UTSW 2 25,187,641 (GRCm39) missense probably damaging 1.00
R3420:Grin1 UTSW 2 25,193,926 (GRCm39) missense probably damaging 0.97
R3422:Grin1 UTSW 2 25,193,926 (GRCm39) missense probably damaging 0.97
R3958:Grin1 UTSW 2 25,203,465 (GRCm39) missense probably damaging 1.00
R4224:Grin1 UTSW 2 25,187,332 (GRCm39) intron probably benign
R4225:Grin1 UTSW 2 25,187,332 (GRCm39) intron probably benign
R4409:Grin1 UTSW 2 25,200,451 (GRCm39) missense possibly damaging 0.75
R4723:Grin1 UTSW 2 25,184,482 (GRCm39) missense probably benign 0.30
R4775:Grin1 UTSW 2 25,182,475 (GRCm39) missense possibly damaging 0.92
R4783:Grin1 UTSW 2 25,182,393 (GRCm39) missense possibly damaging 0.86
R4784:Grin1 UTSW 2 25,182,393 (GRCm39) missense possibly damaging 0.86
R4785:Grin1 UTSW 2 25,182,393 (GRCm39) missense possibly damaging 0.86
R4829:Grin1 UTSW 2 25,208,736 (GRCm39) missense possibly damaging 0.47
R4915:Grin1 UTSW 2 25,188,565 (GRCm39) intron probably benign
R5064:Grin1 UTSW 2 25,193,843 (GRCm39) intron probably benign
R5103:Grin1 UTSW 2 25,200,433 (GRCm39) missense probably benign
R5125:Grin1 UTSW 2 25,186,839 (GRCm39) intron probably benign
R5215:Grin1 UTSW 2 25,193,919 (GRCm39) missense probably benign 0.00
R5419:Grin1 UTSW 2 25,188,285 (GRCm39) splice site probably null
R6119:Grin1 UTSW 2 25,195,170 (GRCm39) missense probably damaging 1.00
R6616:Grin1 UTSW 2 25,182,122 (GRCm39) missense possibly damaging 0.82
R6894:Grin1 UTSW 2 25,185,829 (GRCm39) missense probably damaging 1.00
R7101:Grin1 UTSW 2 25,186,647 (GRCm39) missense probably damaging 0.98
R7137:Grin1 UTSW 2 25,203,550 (GRCm39) missense probably benign
R7544:Grin1 UTSW 2 25,195,086 (GRCm39) missense probably benign 0.05
R7693:Grin1 UTSW 2 25,208,679 (GRCm39) missense possibly damaging 0.93
R7872:Grin1 UTSW 2 25,188,202 (GRCm39) missense probably benign 0.01
R7986:Grin1 UTSW 2 25,185,841 (GRCm39) missense probably damaging 1.00
R8350:Grin1 UTSW 2 25,188,323 (GRCm39) missense probably damaging 1.00
R8795:Grin1 UTSW 2 25,187,468 (GRCm39) missense probably damaging 0.99
R8960:Grin1 UTSW 2 25,195,428 (GRCm39) splice site probably benign
R9219:Grin1 UTSW 2 25,187,678 (GRCm39) missense possibly damaging 0.92
R9511:Grin1 UTSW 2 25,187,426 (GRCm39) missense probably damaging 1.00
R9525:Grin1 UTSW 2 25,187,472 (GRCm39) missense probably damaging 1.00
R9532:Grin1 UTSW 2 25,187,909 (GRCm39) missense probably damaging 1.00
R9686:Grin1 UTSW 2 25,203,522 (GRCm39) missense probably benign 0.01
R9729:Grin1 UTSW 2 25,187,422 (GRCm39) nonsense probably null
X0026:Grin1 UTSW 2 25,195,110 (GRCm39) missense probably benign 0.22
Z1176:Grin1 UTSW 2 25,187,919 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- GTCATTGATGCCTGTGATGC -3'
(R):5'- TGATGCTGTACCTGCTGGAC -3'

Sequencing Primer
(F):5'- ATGCCTGTGATGCGCTCC -3'
(R):5'- TTCAGGTGAGCACGTGCAG -3'
Posted On 2015-06-10