Incidental Mutation 'R4559:Grin3a'
ID 342976
Institutional Source Beutler Lab
Gene Symbol Grin3a
Ensembl Gene ENSMUSG00000039579
Gene Name glutamate receptor ionotropic, NMDA3A
Synonyms NMDAR-L, NR3A, A830097C19Rik
MMRRC Submission 041785-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4559 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 49661611-49845744 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 49844555 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 176 (D176G)
Ref Sequence ENSEMBL: ENSMUSP00000091381 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000076674] [ENSMUST00000093859]
AlphaFold A2AIR5
Predicted Effect probably damaging
Transcript: ENSMUST00000076674
AA Change: D176G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000075970
Gene: ENSMUSG00000039579
AA Change: D176G

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
low complexity region 161 181 N/A INTRINSIC
Lig_chan-Glu_bd 557 622 9.62e-22 SMART
PBPe 565 910 1.43e-73 SMART
transmembrane domain 934 956 N/A INTRINSIC
coiled coil region 1063 1105 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000093859
AA Change: D176G

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000091381
Gene: ENSMUSG00000039579
AA Change: D176G

DomainStartEndE-ValueType
signal peptide 1 26 N/A INTRINSIC
low complexity region 161 181 N/A INTRINSIC
Lig_chan-Glu_bd 557 622 9.62e-22 SMART
PBPe 565 910 1.43e-73 SMART
transmembrane domain 934 956 N/A INTRINSIC
coiled coil region 1083 1125 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131797
Meta Mutation Damage Score 0.2859 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 100% (56/56)
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) receptors, which belong to the superfamily of glutamate-regulated ion channels, and function in physiological and pathological processes in the central nervous system. This subunit shows greater than 90% identity to the corresponding subunit in rat. Studies in the knockout mouse deficient in this subunit suggest that this gene may be involved in the development of synaptic elements by modulating NMDA receptor activity. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a disruption in this gene display increased current densities in some cerebrocortical neurons of the brain, increased levels of prepulse inhibition, and altered dendritic spine morphology. Otherwise, they display a normal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017G19Rik A G 3: 40,567,240 (GRCm39) noncoding transcript Het
1700066M21Rik T C 1: 57,422,083 (GRCm39) F153S possibly damaging Het
Acss1 A G 2: 150,480,405 (GRCm39) V222A probably benign Het
Atad2b A G 12: 4,993,223 (GRCm39) I247M probably benign Het
Atxn10 A G 15: 85,322,321 (GRCm39) I398V possibly damaging Het
Cep192 T A 18: 68,004,584 (GRCm39) C2312S probably damaging Het
Cidea C T 18: 67,493,298 (GRCm39) Q106* probably null Het
Cnga4 A G 7: 105,054,892 (GRCm39) T159A probably damaging Het
Cyp2j12 G T 4: 96,001,194 (GRCm39) S304R probably damaging Het
Dennd2b A G 7: 109,124,785 (GRCm39) F665L probably damaging Het
Dsg4 T A 18: 20,603,978 (GRCm39) V815E probably damaging Het
Entrep1 G A 19: 24,007,913 (GRCm39) S130L probably damaging Het
Farp1 T C 14: 121,510,213 (GRCm39) M737T probably damaging Het
Fbn1 T A 2: 125,193,634 (GRCm39) D1395V possibly damaging Het
Fbn2 C T 18: 58,209,146 (GRCm39) M1076I probably benign Het
Fitm2 T A 2: 163,314,593 (GRCm39) probably benign Het
Fras1 A G 5: 96,929,148 (GRCm39) R3851G probably damaging Het
Frem2 C T 3: 53,561,742 (GRCm39) V922I probably benign Het
Gm10719 A T 9: 3,018,945 (GRCm39) T200S probably benign Het
Hdac5 T C 11: 102,089,928 (GRCm39) probably benign Het
Ift140 C A 17: 25,309,741 (GRCm39) H1090Q probably damaging Het
Il20ra A G 10: 19,625,032 (GRCm39) T104A probably damaging Het
Il22ra2 A G 10: 19,502,460 (GRCm39) D93G possibly damaging Het
Ing1 A G 8: 11,612,090 (GRCm39) K176R probably benign Het
Jph1 A T 1: 17,074,735 (GRCm39) C428S probably benign Het
Kif13b G T 14: 65,043,581 (GRCm39) G1794W probably damaging Het
Map10 A G 8: 126,398,553 (GRCm39) T649A probably benign Het
Med12l T C 3: 58,914,523 (GRCm39) probably null Het
Nat8f1 A G 6: 85,887,567 (GRCm39) I131T probably benign Het
Oas1d C A 5: 121,054,958 (GRCm39) Q177K probably benign Het
Or4a74 C A 2: 89,440,043 (GRCm39) M134I probably damaging Het
Or51q1 G A 7: 103,628,767 (GRCm39) D123N probably damaging Het
P2ry2 A G 7: 100,647,363 (GRCm39) V314A possibly damaging Het
Pabir2 G A X: 52,349,554 (GRCm39) probably benign Het
Pfkl G T 10: 77,824,717 (GRCm39) R691S probably benign Het
Plb1 T A 5: 32,490,175 (GRCm39) I1005N probably damaging Het
Prkacb A G 3: 146,451,147 (GRCm39) probably benign Het
Ptprm A T 17: 66,990,403 (GRCm39) Y1412N possibly damaging Het
Rab22a A G 2: 173,503,226 (GRCm39) D13G probably damaging Het
Rab29 G A 1: 131,800,305 (GRCm39) W201* probably null Het
Rasa3 T C 8: 13,648,259 (GRCm39) E135G probably damaging Het
Rassf10 A G 7: 112,554,338 (GRCm39) E313G probably benign Het
Sf1 GGCAGCAGCAGCAGCAGCAGC GGCAGCAGCAGCAGCAGC 19: 6,424,845 (GRCm39) probably benign Het
Sipa1l3 A T 7: 29,031,678 (GRCm39) L468Q probably damaging Het
Slc17a1 A T 13: 24,062,695 (GRCm39) K254* probably null Het
Slc6a12 G A 6: 121,340,820 (GRCm39) probably null Het
Slfn8 A G 11: 82,895,570 (GRCm39) L412P probably damaging Het
Taf4b T C 18: 14,946,583 (GRCm39) S469P probably damaging Het
Tgoln1 T C 6: 72,592,664 (GRCm39) E272G probably damaging Het
Tlr12 C A 4: 128,509,563 (GRCm39) G896W probably damaging Het
Tnfrsf1a A G 6: 125,337,729 (GRCm39) I229V probably benign Het
Ttn G A 2: 76,749,890 (GRCm39) H3720Y probably benign Het
Other mutations in Grin3a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00942:Grin3a APN 4 49,770,589 (GRCm39) missense probably damaging 1.00
IGL01541:Grin3a APN 4 49,792,533 (GRCm39) missense probably damaging 0.98
IGL01886:Grin3a APN 4 49,702,814 (GRCm39) missense probably damaging 1.00
IGL02133:Grin3a APN 4 49,792,946 (GRCm39) nonsense probably null
IGL02367:Grin3a APN 4 49,702,805 (GRCm39) missense probably damaging 1.00
IGL02481:Grin3a APN 4 49,702,868 (GRCm39) missense probably damaging 1.00
IGL02830:Grin3a APN 4 49,702,787 (GRCm39) missense possibly damaging 0.94
IGL02945:Grin3a APN 4 49,792,971 (GRCm39) missense possibly damaging 0.86
IGL03174:Grin3a APN 4 49,771,107 (GRCm39) missense probably damaging 1.00
R0266:Grin3a UTSW 4 49,665,501 (GRCm39) nonsense probably null
R0597:Grin3a UTSW 4 49,665,351 (GRCm39) missense probably damaging 1.00
R0849:Grin3a UTSW 4 49,665,501 (GRCm39) nonsense probably null
R1448:Grin3a UTSW 4 49,702,804 (GRCm39) missense probably damaging 1.00
R1640:Grin3a UTSW 4 49,844,721 (GRCm39) missense probably benign
R1751:Grin3a UTSW 4 49,844,423 (GRCm39) missense probably damaging 1.00
R1767:Grin3a UTSW 4 49,844,423 (GRCm39) missense probably damaging 1.00
R1858:Grin3a UTSW 4 49,792,437 (GRCm39) missense probably benign 0.01
R1860:Grin3a UTSW 4 49,665,309 (GRCm39) missense possibly damaging 0.95
R1924:Grin3a UTSW 4 49,844,988 (GRCm39) missense possibly damaging 0.95
R2035:Grin3a UTSW 4 49,771,336 (GRCm39) missense probably damaging 1.00
R2108:Grin3a UTSW 4 49,665,510 (GRCm39) missense possibly damaging 0.91
R2307:Grin3a UTSW 4 49,793,033 (GRCm39) critical splice acceptor site probably null
R3082:Grin3a UTSW 4 49,665,243 (GRCm39) missense probably benign 0.00
R3083:Grin3a UTSW 4 49,665,243 (GRCm39) missense probably benign 0.00
R3430:Grin3a UTSW 4 49,792,534 (GRCm39) missense probably benign 0.01
R3695:Grin3a UTSW 4 49,792,704 (GRCm39) missense possibly damaging 0.81
R3932:Grin3a UTSW 4 49,672,472 (GRCm39) critical splice donor site probably null
R4972:Grin3a UTSW 4 49,770,484 (GRCm39) missense probably damaging 1.00
R4982:Grin3a UTSW 4 49,665,512 (GRCm39) missense probably benign 0.03
R5385:Grin3a UTSW 4 49,719,313 (GRCm39) missense probably damaging 1.00
R5423:Grin3a UTSW 4 49,770,376 (GRCm39) intron probably benign
R5478:Grin3a UTSW 4 49,792,481 (GRCm39) missense probably benign 0.00
R5634:Grin3a UTSW 4 49,792,843 (GRCm39) missense probably damaging 1.00
R5790:Grin3a UTSW 4 49,792,717 (GRCm39) missense probably damaging 1.00
R5976:Grin3a UTSW 4 49,792,602 (GRCm39) missense probably damaging 1.00
R6271:Grin3a UTSW 4 49,792,516 (GRCm39) missense probably benign 0.00
R6451:Grin3a UTSW 4 49,844,969 (GRCm39) missense probably damaging 1.00
R6538:Grin3a UTSW 4 49,770,856 (GRCm39) missense probably damaging 1.00
R6629:Grin3a UTSW 4 49,844,991 (GRCm39) missense probably damaging 1.00
R7217:Grin3a UTSW 4 49,770,741 (GRCm39) missense possibly damaging 0.81
R7337:Grin3a UTSW 4 49,702,762 (GRCm39) missense probably damaging 1.00
R7338:Grin3a UTSW 4 49,771,238 (GRCm39) missense probably benign
R7477:Grin3a UTSW 4 49,719,278 (GRCm39) missense probably damaging 1.00
R8090:Grin3a UTSW 4 49,714,224 (GRCm39) missense probably damaging 1.00
R8313:Grin3a UTSW 4 49,665,599 (GRCm39) missense probably benign
R8559:Grin3a UTSW 4 49,770,555 (GRCm39) missense probably damaging 1.00
R9103:Grin3a UTSW 4 49,771,179 (GRCm39) missense probably damaging 0.99
R9662:Grin3a UTSW 4 49,792,432 (GRCm39) missense possibly damaging 0.79
R9736:Grin3a UTSW 4 49,672,472 (GRCm39) critical splice donor site probably null
R9760:Grin3a UTSW 4 49,714,213 (GRCm39) missense probably damaging 1.00
Z1176:Grin3a UTSW 4 49,770,622 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGACTCTCCCGCGGAAACTC -3'
(R):5'- GATCCTCAAGCGCATCGGAC -3'

Sequencing Primer
(F):5'- AAACTCGTGGCGCACTATG -3'
(R):5'- TTGCAACCCTGGACCACG -3'
Posted On 2015-09-24