Incidental Mutation 'R5277:Grin2c'
ID 404012
Institutional Source Beutler Lab
Gene Symbol Grin2c
Ensembl Gene ENSMUSG00000020734
Gene Name glutamate receptor, ionotropic, NMDA2C (epsilon 3)
Synonyms NR2C, NMDAR2C, GluRepsilon3
MMRRC Submission 042864-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.338) question?
Stock # R5277 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 115139995-115158069 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 115144639 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 629 (V629A)
Ref Sequence ENSEMBL: ENSMUSP00000102164 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003351] [ENSMUST00000106554]
AlphaFold Q01098
Predicted Effect probably damaging
Transcript: ENSMUST00000003351
AA Change: V629A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000003351
Gene: ENSMUSG00000020734
AA Change: V629A

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:ANF_receptor 99 299 5.1e-12 PFAM
PBPe 440 796 1.11e-79 SMART
Lig_chan-Glu_bd 448 500 2.79e-18 SMART
transmembrane domain 816 835 N/A INTRINSIC
Pfam:NMDAR2_C 837 924 6.8e-15 PFAM
low complexity region 941 975 N/A INTRINSIC
low complexity region 1041 1058 N/A INTRINSIC
low complexity region 1063 1076 N/A INTRINSIC
low complexity region 1173 1182 N/A INTRINSIC
low complexity region 1194 1203 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000106554
AA Change: V629A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102164
Gene: ENSMUSG00000020734
AA Change: V629A

DomainStartEndE-ValueType
signal peptide 1 24 N/A INTRINSIC
Pfam:ANF_receptor 100 306 6.9e-10 PFAM
PBPe 440 796 1.11e-79 SMART
Lig_chan-Glu_bd 448 500 2.79e-18 SMART
transmembrane domain 816 835 N/A INTRINSIC
Pfam:NMDAR2_C 837 926 1.1e-13 PFAM
low complexity region 941 975 N/A INTRINSIC
low complexity region 1041 1058 N/A INTRINSIC
low complexity region 1063 1076 N/A INTRINSIC
low complexity region 1173 1182 N/A INTRINSIC
low complexity region 1194 1203 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158919
Meta Mutation Damage Score 0.2017 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.9%
Validation Efficiency 98% (52/53)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the N-methyl-D-aspartate (NMDA) receptor, which is a subtype of ionotropic glutamate receptor. NMDA receptors are found in the central nervous system, are permeable to cations and have an important role in physiological processes such as learning, memory, and synaptic development. The receptor is a tetramer of different subunits (typically heterodimer of subunit 1 with one or more of subunits 2A-D), forming a channel that is permeable to calcium, potassium, and sodium, and whose properties are determined by subunit composition. Alterations in the subunit composition of the receptor are associated with pathophysiological conditions such as Parkinson's disease, Alzheimer's disease, depression, and schizophrenia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2013]
PHENOTYPE: Homozygotes for targeted null mutations exhibit deficits in motor coordination and reduced granule cell responses to N-methy-D-aspartate in brain slices. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abi1 T C 2: 22,884,660 (GRCm39) T54A probably damaging Het
Ablim1 T C 19: 57,143,693 (GRCm39) R89G probably damaging Het
Bco1 T A 8: 117,844,128 (GRCm39) probably null Het
Bhmt A T 13: 93,761,393 (GRCm39) M185K possibly damaging Het
Camk2d T C 3: 126,478,390 (GRCm39) probably benign Het
Cmtm1 CGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGT CGGCACGTACTGAAGGTCGCTGACTGGATGGTGTGGCACGTACTGAAGGTCGCTGACTGGATGGT 8: 105,036,102 (GRCm39) probably benign Het
Dcaf6 A G 1: 165,251,915 (GRCm39) S70P probably benign Het
Dclre1a C T 19: 56,533,164 (GRCm39) V477I possibly damaging Het
Dnah10 C T 5: 124,905,201 (GRCm39) P4021L probably damaging Het
Dusp10 A G 1: 183,769,204 (GRCm39) N57D possibly damaging Het
Fam13b G A 18: 34,595,243 (GRCm39) R374C probably benign Het
Fyb2 G A 4: 104,872,876 (GRCm39) D686N probably damaging Het
Glra3 G A 8: 56,444,242 (GRCm39) M67I possibly damaging Het
Gm14325 G A 2: 177,474,777 (GRCm39) H102Y possibly damaging Het
Gm6180 A G 8: 42,700,177 (GRCm39) noncoding transcript Het
Kif4-ps A T 12: 101,112,186 (GRCm39) noncoding transcript Het
Mc3r T C 2: 172,091,707 (GRCm39) F310L probably damaging Het
Myh4 A G 11: 67,143,180 (GRCm39) D1036G probably damaging Het
Myh6 A G 14: 55,194,019 (GRCm39) I790T probably benign Het
Myo15a C A 11: 60,367,940 (GRCm39) Y233* probably null Het
Nckap5 A T 1: 125,954,277 (GRCm39) C758* probably null Het
Neurog3 T A 10: 61,969,632 (GRCm39) Y36N probably damaging Het
Nlrp4e T C 7: 23,020,863 (GRCm39) L450P probably benign Het
Or52d13 A T 7: 103,110,148 (GRCm39) L84H probably damaging Het
Otog A G 7: 45,896,045 (GRCm39) E170G possibly damaging Het
Ppp2r2b G T 18: 42,874,207 (GRCm39) T41K probably damaging Het
Prmt5 A T 14: 54,747,399 (GRCm39) D459E probably benign Het
Ric8b G A 10: 84,783,516 (GRCm39) V125M probably damaging Het
Rptor A G 11: 119,713,782 (GRCm39) S4G probably damaging Het
Rslcan18 T G 13: 67,246,498 (GRCm39) E371D probably benign Het
Scaf11 A T 15: 96,317,107 (GRCm39) F819Y probably damaging Het
Sema6a A T 18: 47,409,611 (GRCm39) probably benign Het
Snx29 C T 16: 11,217,688 (GRCm39) T163I possibly damaging Het
Sphkap T C 1: 83,253,885 (GRCm39) N1288S probably benign Het
Tmbim7 G A 5: 3,723,192 (GRCm39) probably null Het
Tmem63c T A 12: 87,104,531 (GRCm39) probably null Het
Tmem69 A G 4: 116,410,458 (GRCm39) F171L probably benign Het
Urod A T 4: 116,847,482 (GRCm39) probably benign Het
Vmn1r37 A T 6: 66,708,460 (GRCm39) I29L probably benign Het
Vmn2r102 A G 17: 19,914,393 (GRCm39) T653A possibly damaging Het
Vmn2r75 A C 7: 85,815,500 (GRCm39) S121R probably benign Het
Vwde T C 6: 13,186,995 (GRCm39) T831A probably benign Het
Wdr70 C T 15: 8,006,465 (GRCm39) W362* probably null Het
Zfat A G 15: 68,037,758 (GRCm39) C906R probably damaging Het
Zfp7 T C 15: 76,765,403 (GRCm39) V32A probably damaging Het
Other mutations in Grin2c
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01019:Grin2c APN 11 115,148,936 (GRCm39) missense possibly damaging 0.94
IGL01306:Grin2c APN 11 115,147,020 (GRCm39) missense probably benign 0.01
IGL01408:Grin2c APN 11 115,151,708 (GRCm39) missense probably damaging 1.00
IGL01539:Grin2c APN 11 115,140,932 (GRCm39) missense probably benign 0.32
IGL01931:Grin2c APN 11 115,144,736 (GRCm39) missense probably damaging 1.00
IGL01964:Grin2c APN 11 115,144,673 (GRCm39) missense probably damaging 1.00
IGL02796:Grin2c APN 11 115,141,543 (GRCm39) splice site probably benign
IGL02956:Grin2c APN 11 115,148,785 (GRCm39) missense possibly damaging 0.86
IGL03221:Grin2c APN 11 115,144,870 (GRCm39) splice site probably benign
ANU23:Grin2c UTSW 11 115,147,020 (GRCm39) missense probably benign 0.01
BB007:Grin2c UTSW 11 115,147,063 (GRCm39) missense probably benign 0.01
BB017:Grin2c UTSW 11 115,147,063 (GRCm39) missense probably benign 0.01
PIT4362001:Grin2c UTSW 11 115,140,459 (GRCm39) missense probably benign
R0011:Grin2c UTSW 11 115,146,576 (GRCm39) missense probably damaging 1.00
R0011:Grin2c UTSW 11 115,146,576 (GRCm39) missense probably damaging 1.00
R0112:Grin2c UTSW 11 115,141,960 (GRCm39) missense probably damaging 1.00
R0355:Grin2c UTSW 11 115,151,554 (GRCm39) splice site probably benign
R0681:Grin2c UTSW 11 115,140,479 (GRCm39) missense probably benign
R0791:Grin2c UTSW 11 115,141,472 (GRCm39) missense probably damaging 1.00
R0792:Grin2c UTSW 11 115,141,472 (GRCm39) missense probably damaging 1.00
R1512:Grin2c UTSW 11 115,144,676 (GRCm39) missense probably damaging 1.00
R1572:Grin2c UTSW 11 115,146,900 (GRCm39) missense possibly damaging 0.92
R1654:Grin2c UTSW 11 115,151,679 (GRCm39) missense probably benign 0.21
R1803:Grin2c UTSW 11 115,151,558 (GRCm39) critical splice donor site probably null
R1982:Grin2c UTSW 11 115,151,731 (GRCm39) missense possibly damaging 0.96
R2050:Grin2c UTSW 11 115,148,245 (GRCm39) missense possibly damaging 0.89
R2196:Grin2c UTSW 11 115,141,492 (GRCm39) missense probably benign 0.34
R2442:Grin2c UTSW 11 115,141,960 (GRCm39) missense probably damaging 1.00
R2509:Grin2c UTSW 11 115,141,894 (GRCm39) nonsense probably null
R3440:Grin2c UTSW 11 115,141,469 (GRCm39) missense probably damaging 1.00
R3965:Grin2c UTSW 11 115,151,820 (GRCm39) missense probably damaging 1.00
R4618:Grin2c UTSW 11 115,143,573 (GRCm39) missense probably damaging 1.00
R4735:Grin2c UTSW 11 115,140,422 (GRCm39) missense possibly damaging 0.63
R4856:Grin2c UTSW 11 115,151,616 (GRCm39) missense probably damaging 1.00
R4886:Grin2c UTSW 11 115,151,616 (GRCm39) missense probably damaging 1.00
R5334:Grin2c UTSW 11 115,146,881 (GRCm39) missense possibly damaging 0.76
R5553:Grin2c UTSW 11 115,143,551 (GRCm39) missense probably null 0.96
R5711:Grin2c UTSW 11 115,141,115 (GRCm39) missense probably benign 0.32
R5784:Grin2c UTSW 11 115,149,121 (GRCm39) missense possibly damaging 0.94
R5849:Grin2c UTSW 11 115,151,817 (GRCm39) missense probably benign
R6421:Grin2c UTSW 11 115,141,956 (GRCm39) missense probably damaging 1.00
R6461:Grin2c UTSW 11 115,146,522 (GRCm39) missense possibly damaging 0.96
R6658:Grin2c UTSW 11 115,149,108 (GRCm39) missense possibly damaging 0.64
R7205:Grin2c UTSW 11 115,141,876 (GRCm39) missense probably damaging 0.99
R7611:Grin2c UTSW 11 115,143,511 (GRCm39) missense probably damaging 1.00
R7637:Grin2c UTSW 11 115,147,085 (GRCm39) splice site probably null
R7751:Grin2c UTSW 11 115,144,696 (GRCm39) missense probably damaging 1.00
R7847:Grin2c UTSW 11 115,151,804 (GRCm39) missense possibly damaging 0.68
R7920:Grin2c UTSW 11 115,144,970 (GRCm39) missense probably benign 0.33
R7930:Grin2c UTSW 11 115,147,063 (GRCm39) missense probably benign 0.01
R7940:Grin2c UTSW 11 115,146,107 (GRCm39) missense probably damaging 1.00
R7956:Grin2c UTSW 11 115,140,974 (GRCm39) missense probably benign 0.16
R8081:Grin2c UTSW 11 115,140,719 (GRCm39) missense probably damaging 0.98
R8249:Grin2c UTSW 11 115,144,663 (GRCm39) missense probably damaging 0.98
R8447:Grin2c UTSW 11 115,148,215 (GRCm39) missense probably benign 0.01
R9034:Grin2c UTSW 11 115,142,065 (GRCm39) missense probably damaging 1.00
R9409:Grin2c UTSW 11 115,144,106 (GRCm39) missense probably benign 0.06
R9432:Grin2c UTSW 11 115,142,052 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGACTTTGGCCTGTATGTGCC -3'
(R):5'- GCTGGCCAGTGATGAAGTAC -3'

Sequencing Primer
(F):5'- GTATGTGCCCTTCCAAGGC -3'
(R):5'- GATGAAGTACCCACCAGGCTCTG -3'
Posted On 2016-07-22