Incidental Mutation 'IGL02161:Grin2d'
ID 282467
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Grin2d
Ensembl Gene ENSMUSG00000002771
Gene Name glutamate receptor, ionotropic, NMDA2D (epsilon 4)
Synonyms GluN2D, GluRepsilon4, NMDAR2D, NR2D
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.487) question?
Stock # IGL02161
Quality Score
Status
Chromosome 7
Chromosomal Location 45481307-45520708 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 45503846 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 630 (I630L)
Ref Sequence ENSEMBL: ENSMUSP00000147663 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002848] [ENSMUST00000211713]
AlphaFold Q03391
Predicted Effect possibly damaging
Transcript: ENSMUST00000002848
AA Change: I630L

PolyPhen 2 Score 0.817 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000002848
Gene: ENSMUSG00000002771
AA Change: I630L

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
low complexity region 33 47 N/A INTRINSIC
low complexity region 60 73 N/A INTRINSIC
Pfam:ANF_receptor 89 330 1.7e-12 PFAM
PBPe 428 823 4.11e-65 SMART
Lig_chan-Glu_bd 471 527 7.88e-18 SMART
transmembrane domain 843 862 N/A INTRINSIC
low complexity region 896 931 N/A INTRINSIC
low complexity region 932 943 N/A INTRINSIC
low complexity region 969 1001 N/A INTRINSIC
low complexity region 1011 1039 N/A INTRINSIC
low complexity region 1065 1091 N/A INTRINSIC
low complexity region 1095 1120 N/A INTRINSIC
low complexity region 1192 1247 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000211713
AA Change: I630L

PolyPhen 2 Score 0.817 (Sensitivity: 0.84; Specificity: 0.93)
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] N-methyl-D-aspartate (NMDA) receptors are a class of ionotropic glutamate receptors. NMDA channel has been shown to be involved in long-term potentiation, an activity-dependent increase in the efficiency of synaptic transmission thought to underlie certain kinds of memory and learning. NMDA receptor channels are heteromers composed of the key receptor subunit NMDAR1 (GRIN1) and 1 or more of the 4 NMDAR2 subunits: NMDAR2A (GRIN2A), NMDAR2B (GRIN2B), NMDAR2C (GRIN2C), and NMDAR2D (GRIN2D). [provided by RefSeq, Mar 2010]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit reduced spontaneous activity and an elevated auditory brainstem response threshold. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb5 A T 12: 118,838,490 (GRCm39) V1024D probably benign Het
Alox5 T A 6: 116,400,154 (GRCm39) M262L probably benign Het
Arid5b T C 10: 67,932,498 (GRCm39) T1135A probably benign Het
Ascc3 T A 10: 50,726,623 (GRCm39) Y2177* probably null Het
Birc6 A C 17: 74,855,832 (GRCm39) H214P probably damaging Het
Catsperb T A 12: 101,375,674 (GRCm39) probably benign Het
Ccr1l1 G A 9: 123,778,000 (GRCm39) T149I possibly damaging Het
Cfap57 T G 4: 118,436,569 (GRCm39) R942S possibly damaging Het
Crocc G A 4: 140,761,302 (GRCm39) A941V probably benign Het
Csde1 A G 3: 102,957,654 (GRCm39) Q471R probably damaging Het
Csmd1 C T 8: 16,408,426 (GRCm39) V380I probably damaging Het
Dhx8 A T 11: 101,648,432 (GRCm39) Q857L probably damaging Het
Eftud2 A G 11: 102,745,702 (GRCm39) probably benign Het
Fat3 C A 9: 15,908,346 (GRCm39) R2552I probably benign Het
Fat3 T A 9: 15,908,347 (GRCm39) R2552* probably null Het
Fbln7 A T 2: 128,731,711 (GRCm39) K166I probably benign Het
Glrx2 C T 1: 143,615,421 (GRCm39) S8L possibly damaging Het
Gsap T A 5: 21,458,377 (GRCm39) W423R probably damaging Het
Kifc2 A G 15: 76,550,245 (GRCm39) E468G probably damaging Het
Kpnb1 A G 11: 97,059,762 (GRCm39) S566P probably benign Het
Lemd2 A G 17: 27,409,625 (GRCm39) S509P probably damaging Het
Lepr T C 4: 101,602,875 (GRCm39) F221S probably damaging Het
Nynrin T C 14: 56,101,441 (GRCm39) F370S probably damaging Het
Or51a10 C A 7: 103,698,797 (GRCm39) V255L possibly damaging Het
Pcdhb15 T A 18: 37,608,555 (GRCm39) S596T possibly damaging Het
Prkcq G T 2: 11,281,887 (GRCm39) S472I probably benign Het
Rabgef1 T C 5: 130,235,940 (GRCm39) probably benign Het
Rnd3 C T 2: 51,024,088 (GRCm39) V164M probably benign Het
Rtn4rl1 G A 11: 75,156,666 (GRCm39) R366Q probably damaging Het
Sesn2 A T 4: 132,224,229 (GRCm39) I393N probably damaging Het
St8sia2 T C 7: 73,626,430 (GRCm39) N46S probably benign Het
Svopl A G 6: 38,013,750 (GRCm39) probably benign Het
Tbr1 C T 2: 61,635,583 (GRCm39) Q178* probably null Het
Vax2 T C 6: 83,714,885 (GRCm39) S267P probably damaging Het
Vmn1r47 T A 6: 89,999,298 (GRCm39) Y143* probably null Het
Vmn2r28 A G 7: 5,491,123 (GRCm39) S375P possibly damaging Het
Vmn2r44 A T 7: 8,380,814 (GRCm39) Y360N possibly damaging Het
Zc3h6 G A 2: 128,835,146 (GRCm39) S94N possibly damaging Het
Other mutations in Grin2d
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01097:Grin2d APN 7 45,502,716 (GRCm39) missense probably damaging 0.99
IGL01772:Grin2d APN 7 45,507,890 (GRCm39) missense probably benign 0.00
IGL01952:Grin2d APN 7 45,511,704 (GRCm39) missense probably benign 0.23
IGL01994:Grin2d APN 7 45,507,396 (GRCm39) missense probably damaging 1.00
IGL03180:Grin2d APN 7 45,502,753 (GRCm39) missense probably damaging 1.00
R1121:Grin2d UTSW 7 45,503,771 (GRCm39) missense probably damaging 1.00
R1934:Grin2d UTSW 7 45,506,251 (GRCm39) missense probably damaging 1.00
R2915:Grin2d UTSW 7 45,482,781 (GRCm39) unclassified probably benign
R4162:Grin2d UTSW 7 45,507,042 (GRCm39) missense probably damaging 0.98
R4753:Grin2d UTSW 7 45,483,330 (GRCm39) missense probably damaging 0.98
R4781:Grin2d UTSW 7 45,511,905 (GRCm39) missense probably damaging 1.00
R4785:Grin2d UTSW 7 45,506,205 (GRCm39) missense probably damaging 0.96
R4820:Grin2d UTSW 7 45,507,363 (GRCm39) missense probably damaging 1.00
R4877:Grin2d UTSW 7 45,504,039 (GRCm39) missense probably damaging 1.00
R4979:Grin2d UTSW 7 45,507,357 (GRCm39) missense probably benign 0.03
R5092:Grin2d UTSW 7 45,503,692 (GRCm39) missense probably damaging 1.00
R6364:Grin2d UTSW 7 45,507,878 (GRCm39) missense possibly damaging 0.54
R6565:Grin2d UTSW 7 45,484,179 (GRCm39) missense probably damaging 1.00
R6747:Grin2d UTSW 7 45,511,692 (GRCm39) missense probably damaging 0.99
R6816:Grin2d UTSW 7 45,483,106 (GRCm39) unclassified probably benign
R7072:Grin2d UTSW 7 45,506,922 (GRCm39) missense probably damaging 1.00
R7237:Grin2d UTSW 7 45,515,600 (GRCm39) nonsense probably null
R7243:Grin2d UTSW 7 45,515,552 (GRCm39) missense probably damaging 1.00
R7385:Grin2d UTSW 7 45,506,960 (GRCm39) missense probably damaging 1.00
R7577:Grin2d UTSW 7 45,511,803 (GRCm39) missense probably benign 0.01
R8100:Grin2d UTSW 7 45,483,171 (GRCm39) missense unknown
R8179:Grin2d UTSW 7 45,507,452 (GRCm39) nonsense probably null
R8877:Grin2d UTSW 7 45,503,699 (GRCm39) missense probably damaging 1.00
R8988:Grin2d UTSW 7 45,483,425 (GRCm39) nonsense probably null
R9179:Grin2d UTSW 7 45,506,176 (GRCm39) missense probably damaging 1.00
R9643:Grin2d UTSW 7 45,506,948 (GRCm39) missense possibly damaging 0.62
Z1177:Grin2d UTSW 7 45,482,601 (GRCm39) missense unknown
Posted On 2015-04-16