Incidental Mutation 'R8559:Grin3a'
ID 660911
Institutional Source Beutler Lab
Gene Symbol Grin3a
Ensembl Gene ENSMUSG00000039579
Gene Name glutamate receptor ionotropic, NMDA3A
Synonyms NMDAR-L, NR3A, A830097C19Rik
MMRRC Submission 068522-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8559 (G1)
Quality Score 225.009
Status Not validated
Chromosome 4
Chromosomal Location 49661611-49845744 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 49770555 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Phenylalanine at position 739 (C739F)
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: C739F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000075970
Gene: ENSMUSG00000039579
AA Change: C739F

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: C739F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000091381
Gene: ENSMUSG00000039579
AA Change: C739F

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actr6 T A 10: 89,568,048 (GRCm39) H19L probably benign Het
Adamts9 A T 6: 92,784,117 (GRCm39) V1579E probably benign Het
Arhgap40 C T 2: 158,383,721 (GRCm39) R435C probably damaging Het
Atp1a4 T C 1: 172,078,897 (GRCm39) D207G probably damaging Het
Btaf1 A G 19: 36,964,273 (GRCm39) N948S probably benign Het
Calcr G A 6: 3,692,603 (GRCm39) P417L probably damaging Het
Ccn2 CCCGCCAACCGC CCCGC 10: 24,471,966 (GRCm39) probably null Het
Cep250 T A 2: 155,834,656 (GRCm39) S2194T probably damaging Het
Clcn6 C T 4: 148,111,032 (GRCm39) V102M possibly damaging Het
Cog2 T C 8: 125,269,647 (GRCm39) S396P probably benign Het
Col28a1 C A 6: 8,166,681 (GRCm39) R265L unknown Het
Cpa6 C T 1: 10,478,574 (GRCm39) W254* probably null Het
Crtc2 T A 3: 90,170,904 (GRCm39) M659K possibly damaging Het
Dnah7c A G 1: 46,764,299 (GRCm39) Y3020C probably damaging Het
Dok2 C A 14: 71,014,968 (GRCm39) H232N probably benign Het
Edem3 A G 1: 151,694,169 (GRCm39) E834G probably benign Het
Elac2 T A 11: 64,872,502 (GRCm39) probably null Het
Epx T A 11: 87,755,618 (GRCm39) I689F probably damaging Het
Exd2 G A 12: 80,522,631 (GRCm39) R30H probably benign Het
Gja1 T C 10: 56,264,304 (GRCm39) L221P probably damaging Het
Gli3 T A 13: 15,834,717 (GRCm39) L400Q probably damaging Het
Gm8439 T A 4: 120,458,008 (GRCm39) W50R unknown Het
Greb1 T A 12: 16,746,436 (GRCm39) D1278V probably damaging Het
Gucy2g C A 19: 55,198,786 (GRCm39) V786F probably benign Het
Hmcn1 G A 1: 150,551,789 (GRCm39) T2605I probably benign Het
Hmgxb3 T A 18: 61,288,491 (GRCm39) T459S probably benign Het
Ift172 T C 5: 31,413,921 (GRCm39) H1469R probably damaging Het
Il1rap A G 16: 26,530,884 (GRCm39) I407V probably benign Het
Inppl1 G T 7: 101,478,834 (GRCm39) S555* probably null Het
Krt8 T C 15: 101,909,979 (GRCm39) M142V probably benign Het
Lrrk1 T A 7: 65,932,075 (GRCm39) N1049I possibly damaging Het
Megf10 G A 18: 57,373,699 (GRCm39) A166T probably damaging Het
Mei4 A T 9: 81,907,684 (GRCm39) H338L probably benign Het
Mfsd2b T C 12: 4,921,471 (GRCm39) T33A possibly damaging Het
Mgat3 A T 15: 80,096,370 (GRCm39) Y399F probably damaging Het
Mtmr4 C T 11: 87,494,950 (GRCm39) T414I probably damaging Het
Muc4 T C 16: 32,754,715 (GRCm38) S1530P unknown Het
Myl4 T C 11: 104,474,930 (GRCm39) V93A possibly damaging Het
N4bp2 T A 5: 65,982,628 (GRCm39) S1627R possibly damaging Het
Narf T G 11: 121,141,258 (GRCm39) probably null Het
Nbas A C 12: 13,402,809 (GRCm39) I788L probably benign Het
Nlrc3 A G 16: 3,783,146 (GRCm39) S104P probably benign Het
Or14j6 A T 17: 38,214,719 (GRCm39) Y94F probably benign Het
Or4a68 T A 2: 89,270,528 (GRCm39) I32F probably benign Het
Or4c11 A T 2: 88,695,527 (GRCm39) I193L probably benign Het
Or8k3 A G 2: 86,058,988 (GRCm39) V109A probably benign Het
Ppp4r4 A T 12: 103,559,420 (GRCm39) T534S probably benign Het
Prg3 A G 2: 84,819,680 (GRCm39) E58G probably benign Het
Prima1 A G 12: 103,163,512 (GRCm39) V153A possibly damaging Het
Rp1 A T 1: 4,419,784 (GRCm39) Y443N probably damaging Het
Rpgrip1 T C 14: 52,386,714 (GRCm39) S882P unknown Het
Scn1a T A 2: 66,118,077 (GRCm39) D412V probably damaging Het
Srcin1 T C 11: 97,427,975 (GRCm39) T180A probably damaging Het
Suox A G 10: 128,506,600 (GRCm39) L476P probably damaging Het
Tas2r104 T C 6: 131,662,388 (GRCm39) Y107C probably damaging Het
Tubg2 T C 11: 101,047,610 (GRCm39) V65A probably damaging Het
Ubn1 T C 16: 4,882,634 (GRCm39) V365A possibly damaging Het
Vmn2r103 A G 17: 20,032,646 (GRCm39) M807V probably benign Het
Vmn2r75 T A 7: 85,815,480 (GRCm39) Y128F possibly damaging Het
Vps13b A T 15: 35,876,788 (GRCm39) I2814F probably damaging Het
Vps54 T C 11: 21,214,815 (GRCm39) Y108H probably damaging Het
Wdr6 T A 9: 108,452,593 (GRCm39) E430V probably benign Het
Zfp619 T A 7: 39,186,559 (GRCm39) V863E 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
R4559:Grin3a UTSW 4 49,844,555 (GRCm39) missense probably damaging 1.00
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
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'- GACAAATCACAAAGATACTATGGCG -3'
(R):5'- CCCATTGGAGCCTTCATGTG -3'

Sequencing Primer
(F):5'- ATCACAAAGATACTATGGCGACAATG -3'
(R):5'- ACTCCACTGGACCATGTGG -3'
Posted On 2021-03-08