Incidental Mutation 'R3622:Grid2ip'
ID 268666
Institutional Source Beutler Lab
Gene Symbol Grid2ip
Ensembl Gene ENSMUSG00000010825
Gene Name glutamate receptor, ionotropic, delta 2 (Grid2) interacting protein 1
Synonyms delphilin
MMRRC Submission 040677-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.121) question?
Stock # R3622 (G1)
Quality Score 204
Status Validated
Chromosome 5
Chromosomal Location 143343085-143377534 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 143371774 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 666 (S666P)
Ref Sequence ENSEMBL: ENSMUSP00000010969 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000010969] [ENSMUST00000110733] [ENSMUST00000120825]
AlphaFold Q0QWG9
Predicted Effect probably damaging
Transcript: ENSMUST00000010969
AA Change: S666P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000010969
Gene: ENSMUSG00000010825
AA Change: S666P

DomainStartEndE-ValueType
low complexity region 30 55 N/A INTRINSIC
low complexity region 57 73 N/A INTRINSIC
low complexity region 78 92 N/A INTRINSIC
PDZ 97 166 9.5e-16 SMART
low complexity region 256 272 N/A INTRINSIC
low complexity region 284 304 N/A INTRINSIC
low complexity region 429 446 N/A INTRINSIC
low complexity region 464 478 N/A INTRINSIC
low complexity region 536 584 N/A INTRINSIC
low complexity region 607 625 N/A INTRINSIC
FH2 633 1022 1.39e-35 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000110733
AA Change: S845P

PolyPhen 2 Score 0.687 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000106361
Gene: ENSMUSG00000010825
AA Change: S845P

DomainStartEndE-ValueType
PDZ 10 80 1.13e-13 SMART
low complexity region 98 109 N/A INTRINSIC
low complexity region 209 234 N/A INTRINSIC
low complexity region 236 252 N/A INTRINSIC
low complexity region 257 271 N/A INTRINSIC
PDZ 276 345 9.5e-16 SMART
low complexity region 435 451 N/A INTRINSIC
low complexity region 463 483 N/A INTRINSIC
low complexity region 608 625 N/A INTRINSIC
low complexity region 643 657 N/A INTRINSIC
low complexity region 715 763 N/A INTRINSIC
low complexity region 786 804 N/A INTRINSIC
FH2 812 1201 1.39e-35 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000120825
AA Change: S673P

PolyPhen 2 Score 0.637 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000113443
Gene: ENSMUSG00000010825
AA Change: S673P

DomainStartEndE-ValueType
low complexity region 37 62 N/A INTRINSIC
low complexity region 64 80 N/A INTRINSIC
low complexity region 85 99 N/A INTRINSIC
PDZ 104 173 9.5e-16 SMART
low complexity region 263 279 N/A INTRINSIC
low complexity region 291 311 N/A INTRINSIC
low complexity region 436 453 N/A INTRINSIC
low complexity region 471 485 N/A INTRINSIC
low complexity region 543 591 N/A INTRINSIC
low complexity region 614 632 N/A INTRINSIC
FH2 640 1029 1.39e-35 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176473
Meta Mutation Damage Score 0.3494 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 100% (42/42)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Glutamate receptor delta-2 (GRID2; MIM 602368) is predominantly expressed at parallel fiber-Purkinje cell postsynapses and plays crucial roles in synaptogenesis and synaptic plasticity. GRID2IP1 interacts with GRID2 and may control GRID2 signaling in Purkinje cells (Matsuda et al., 2006 [PubMed 16835239]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a knock-out allele display facilitated long-term depression induction at parallel fiber-Purkinje cell synapses as well as enhanced optokinetic response adaptation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca15 T A 7: 119,950,036 (GRCm39) Y503* probably null Het
Akap9 C A 5: 4,026,235 (GRCm39) Q1297K possibly damaging Het
Dffb T C 4: 154,049,976 (GRCm39) T296A probably damaging Het
Dpf1 G A 7: 29,015,631 (GRCm39) probably null Het
Elp1 A T 4: 56,759,925 (GRCm39) probably null Het
Gucy2e T A 11: 69,115,877 (GRCm39) E835V probably damaging Het
Hdac5 G A 11: 102,086,644 (GRCm39) P120S probably benign Het
Htr1d T C 4: 136,170,815 (GRCm39) I348T probably damaging Het
Hyal4 A T 6: 24,765,737 (GRCm39) S364C probably damaging Het
Igkv1-133 A T 6: 67,701,944 (GRCm39) Q16L probably benign Het
Itga10 C T 3: 96,559,054 (GRCm39) probably benign Het
Met A T 6: 17,549,085 (GRCm39) D979V probably damaging Het
Mga A G 2: 119,772,245 (GRCm39) T1702A probably damaging Het
Midn A G 10: 79,986,144 (GRCm39) D78G probably benign Het
Muc5b T C 7: 141,405,595 (GRCm39) probably benign Het
Oma1 T C 4: 103,223,288 (GRCm39) I491T probably benign Het
Or1e30 A G 11: 73,678,567 (GRCm39) T268A probably benign Het
Or5ak24 C T 2: 85,260,837 (GRCm39) C112Y probably benign Het
Or5b107 T A 19: 13,143,020 (GRCm39) M214K probably benign Het
Or8b48 A G 9: 38,492,792 (GRCm39) Y73C probably damaging Het
Pbld2 T C 10: 62,897,470 (GRCm39) L57P probably damaging Het
Phka2 T A X: 159,327,291 (GRCm39) Y334* probably null Het
Plin4 G T 17: 56,411,112 (GRCm39) T973K possibly damaging Het
R3hdm4 C T 10: 79,748,515 (GRCm39) R143H possibly damaging Het
Rps18 G C 17: 34,171,247 (GRCm39) probably null Het
Samd9l A T 6: 3,374,032 (GRCm39) C1076* probably null Het
Scml4 T C 10: 42,806,607 (GRCm39) probably benign Het
Slc16a10 A G 10: 40,017,890 (GRCm39) V48A probably benign Het
Slc6a5 T C 7: 49,567,371 (GRCm39) V275A probably benign Het
Smad9 C T 3: 54,696,705 (GRCm39) R257W probably damaging Het
Snrpb C A 2: 130,017,299 (GRCm39) R73L probably null Het
Srsf9 C T 5: 115,468,571 (GRCm39) A69V probably damaging Het
Stfa2 A G 16: 36,224,433 (GRCm39) Y90H probably damaging Het
Tgm6 T A 2: 129,993,681 (GRCm39) V640E possibly damaging Het
Tnrc6c C T 11: 117,640,451 (GRCm39) R1414C probably damaging Het
Tyk2 A T 9: 21,038,606 (GRCm39) C8S probably damaging Het
Upp2 G A 2: 58,680,128 (GRCm39) R300Q possibly damaging Het
Utp20 A G 10: 88,593,855 (GRCm39) probably benign Het
Veph1 C T 3: 66,122,858 (GRCm39) V224I probably benign Het
Vmn1r30 A T 6: 58,412,437 (GRCm39) F132I probably benign Het
Vmn2r116 A G 17: 23,605,025 (GRCm39) S113G probably benign Het
Vps53 A C 11: 76,008,609 (GRCm39) V237G probably benign Het
Other mutations in Grid2ip
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02271:Grid2ip APN 5 143,374,664 (GRCm39) missense probably benign
IGL02894:Grid2ip APN 5 143,376,863 (GRCm39) missense probably benign 0.04
R0024:Grid2ip UTSW 5 143,376,796 (GRCm39) missense probably damaging 1.00
R0355:Grid2ip UTSW 5 143,343,652 (GRCm39) missense probably benign 0.10
R0403:Grid2ip UTSW 5 143,343,375 (GRCm39) missense possibly damaging 0.84
R0523:Grid2ip UTSW 5 143,358,798 (GRCm39) missense possibly damaging 0.85
R0605:Grid2ip UTSW 5 143,365,117 (GRCm39) missense probably damaging 0.99
R0664:Grid2ip UTSW 5 143,349,732 (GRCm39) critical splice donor site probably null
R1116:Grid2ip UTSW 5 143,368,669 (GRCm39) missense possibly damaging 0.96
R1251:Grid2ip UTSW 5 143,371,770 (GRCm39) missense possibly damaging 0.69
R1381:Grid2ip UTSW 5 143,348,406 (GRCm39) missense probably benign 0.00
R1384:Grid2ip UTSW 5 143,371,851 (GRCm39) critical splice donor site probably null
R1477:Grid2ip UTSW 5 143,361,340 (GRCm39) missense probably damaging 1.00
R2266:Grid2ip UTSW 5 143,371,847 (GRCm39) missense probably benign 0.01
R2267:Grid2ip UTSW 5 143,371,847 (GRCm39) missense probably benign 0.01
R2304:Grid2ip UTSW 5 143,373,595 (GRCm39) missense probably damaging 1.00
R2871:Grid2ip UTSW 5 143,343,684 (GRCm39) missense probably benign
R2871:Grid2ip UTSW 5 143,343,684 (GRCm39) missense probably benign
R2873:Grid2ip UTSW 5 143,343,684 (GRCm39) missense probably benign
R2874:Grid2ip UTSW 5 143,343,684 (GRCm39) missense probably benign
R3196:Grid2ip UTSW 5 143,373,933 (GRCm39) missense probably damaging 0.99
R3930:Grid2ip UTSW 5 143,371,794 (GRCm39) missense probably damaging 1.00
R4628:Grid2ip UTSW 5 143,368,630 (GRCm39) missense probably damaging 1.00
R4696:Grid2ip UTSW 5 143,377,131 (GRCm39) intron probably benign
R4709:Grid2ip UTSW 5 143,374,658 (GRCm39) missense probably damaging 1.00
R4772:Grid2ip UTSW 5 143,361,455 (GRCm39) missense possibly damaging 0.91
R4838:Grid2ip UTSW 5 143,374,530 (GRCm39) nonsense probably null
R4857:Grid2ip UTSW 5 143,368,384 (GRCm39) missense probably damaging 1.00
R5243:Grid2ip UTSW 5 143,363,260 (GRCm39) missense probably damaging 1.00
R5894:Grid2ip UTSW 5 143,374,666 (GRCm39) missense probably damaging 1.00
R6014:Grid2ip UTSW 5 143,373,578 (GRCm39) missense possibly damaging 0.84
R6076:Grid2ip UTSW 5 143,373,130 (GRCm39) missense probably benign 0.17
R6209:Grid2ip UTSW 5 143,366,184 (GRCm39) missense probably damaging 1.00
R6257:Grid2ip UTSW 5 143,366,184 (GRCm39) missense probably damaging 1.00
R6274:Grid2ip UTSW 5 143,366,184 (GRCm39) missense probably damaging 1.00
R6439:Grid2ip UTSW 5 143,359,257 (GRCm39) missense probably damaging 0.99
R7098:Grid2ip UTSW 5 143,343,346 (GRCm39) missense probably damaging 0.97
R7405:Grid2ip UTSW 5 143,366,199 (GRCm39) missense probably benign 0.03
R7652:Grid2ip UTSW 5 143,368,393 (GRCm39) missense probably damaging 1.00
R8259:Grid2ip UTSW 5 143,348,344 (GRCm39) missense probably benign 0.20
R8261:Grid2ip UTSW 5 143,367,695 (GRCm39) critical splice donor site probably null
R8350:Grid2ip UTSW 5 143,363,273 (GRCm39) missense probably damaging 1.00
R8391:Grid2ip UTSW 5 143,365,951 (GRCm39) missense probably damaging 0.98
R8450:Grid2ip UTSW 5 143,363,273 (GRCm39) missense probably damaging 1.00
R8793:Grid2ip UTSW 5 143,363,396 (GRCm39) missense probably damaging 1.00
R8851:Grid2ip UTSW 5 143,348,352 (GRCm39) missense possibly damaging 0.94
R8944:Grid2ip UTSW 5 143,366,260 (GRCm39) critical splice donor site probably null
R9022:Grid2ip UTSW 5 143,366,204 (GRCm39) missense probably benign 0.02
R9227:Grid2ip UTSW 5 143,359,194 (GRCm39) missense probably damaging 0.99
R9230:Grid2ip UTSW 5 143,359,194 (GRCm39) missense probably damaging 0.99
R9382:Grid2ip UTSW 5 143,361,103 (GRCm39) critical splice donor site probably null
R9425:Grid2ip UTSW 5 143,367,435 (GRCm39) missense
X0010:Grid2ip UTSW 5 143,343,633 (GRCm39) missense probably benign 0.01
X0012:Grid2ip UTSW 5 143,348,394 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- ACGGGGAGTCAGTTCTTAGC -3'
(R):5'- CATGTATGCAGAAAGGTCTTGAAG -3'

Sequencing Primer
(F):5'- CAGATACCCTGGAGCTGTAGTTAC -3'
(R):5'- AGGTCTTGAAGTTTGGAGACAC -3'
Posted On 2015-02-19