Incidental Mutation 'R6014:Grid2ip'
ID 479911
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 044190-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.118) question?
Stock # R6014 (G1)
Quality Score 212.009
Status Validated
Chromosome 5
Chromosomal Location 143343085-143377534 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 143373578 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Lysine at position 783 (M783K)
Ref Sequence ENSEMBL: ENSMUSP00000010969 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000010969] [ENSMUST00000110733] [ENSMUST00000120825]
AlphaFold Q0QWG9
Predicted Effect possibly damaging
Transcript: ENSMUST00000010969
AA Change: M783K

PolyPhen 2 Score 0.841 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000010969
Gene: ENSMUSG00000010825
AA Change: M783K

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: M962K

PolyPhen 2 Score 0.670 (Sensitivity: 0.86; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000106361
Gene: ENSMUSG00000010825
AA Change: M962K

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: M790K

PolyPhen 2 Score 0.619 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000113443
Gene: ENSMUSG00000010825
AA Change: M790K

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 0.8517 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.8%
  • 20x: 93.3%
Validation Efficiency 100% (67/67)
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: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930568D16Rik A T 2: 35,244,881 (GRCm39) M157K probably benign Het
A2ml1 C T 6: 128,548,948 (GRCm39) C278Y probably damaging Het
Abcc2 A T 19: 43,815,174 (GRCm39) Q1187L probably benign Het
Adcy9 A T 16: 4,236,683 (GRCm39) Y6N probably damaging Het
Adh1 T C 3: 137,992,559 (GRCm39) I225T probably benign Het
Akap11 A T 14: 78,749,939 (GRCm39) I816K probably benign Het
Ap1b1 T A 11: 4,969,364 (GRCm39) M240K possibly damaging Het
Apex1 A T 14: 51,162,982 (GRCm39) T17S probably benign Het
Arhgap21 C T 2: 20,886,616 (GRCm39) G26D probably damaging Het
Bahcc1 A G 11: 120,180,615 (GRCm39) Y2613C probably benign Het
Baz1b C T 5: 135,246,248 (GRCm39) R566W probably damaging Het
Casp8ap2 A T 4: 32,641,400 (GRCm39) Y818F probably damaging Het
Col3a1 T A 1: 45,360,739 (GRCm39) C56* probably null Het
Coro2a G A 4: 46,542,261 (GRCm39) P371S probably damaging Het
Cyp2a22 T A 7: 26,638,605 (GRCm39) probably null Het
Dpysl3 T A 18: 43,494,132 (GRCm39) I183F probably damaging Het
Drc1 A T 5: 30,502,993 (GRCm39) N172I probably damaging Het
Dst T C 1: 34,303,915 (GRCm39) Y1378H probably damaging Het
Dync2i2 C T 2: 29,921,763 (GRCm39) A533T probably benign Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Epb41l3 A T 17: 69,590,955 (GRCm39) T91S probably damaging Het
Exoc4 T C 6: 33,452,932 (GRCm39) V474A probably benign Het
Fam229b G A 10: 38,994,989 (GRCm39) T56I probably damaging Het
Gfm2 A G 13: 97,288,169 (GRCm39) probably null Het
Git2 C T 5: 114,871,938 (GRCm39) E152K probably benign Het
Golt1b T A 6: 142,341,943 (GRCm39) I109N probably damaging Het
Inpp5a A G 7: 139,154,898 (GRCm39) Y339C probably damaging Het
Isoc2a T C 7: 4,894,625 (GRCm39) S103P probably damaging Het
Itih4 C A 14: 30,614,586 (GRCm39) Q483K probably benign Het
Kansl2 A G 15: 98,418,197 (GRCm39) probably null Het
Kdm5d G A Y: 921,528 (GRCm39) A509T probably benign Het
Krt13 A T 11: 100,008,437 (GRCm39) D433E unknown Het
Lat2 C T 5: 134,632,308 (GRCm39) V142M probably damaging Het
Lemd1 A C 1: 132,184,463 (GRCm39) *102S probably null Het
Lrfn2 T C 17: 49,376,934 (GRCm39) L5P possibly damaging Het
Lrrc4c T G 2: 97,459,557 (GRCm39) probably null Het
Lypla1 T A 1: 4,878,594 (GRCm39) probably null Het
Magi2 G A 5: 20,816,091 (GRCm39) G744R probably damaging Het
Myh14 T A 7: 44,274,502 (GRCm39) E948V probably null Het
Myo5a C A 9: 75,074,489 (GRCm39) Y799* probably null Het
Nacc1 A C 8: 85,401,700 (GRCm39) M371R possibly damaging Het
Nlrp5 T G 7: 23,109,372 (GRCm39) M106R probably benign Het
Oas1h C T 5: 121,005,229 (GRCm39) H226Y possibly damaging Het
Obscn A C 11: 58,929,690 (GRCm39) I5175R probably damaging Het
Pcdh7 T A 5: 57,878,497 (GRCm39) I684N probably damaging Het
Pcdhb3 T A 18: 37,435,706 (GRCm39) N557K probably damaging Het
Pde3b T C 7: 114,015,675 (GRCm39) L297S probably damaging Het
Pigv G T 4: 133,392,740 (GRCm39) H143Q probably benign Het
Ptk2 T G 15: 73,176,293 (GRCm39) Y251S possibly damaging Het
Ralgds A G 2: 28,433,673 (GRCm39) N219S probably damaging Het
Sardh C A 2: 27,087,540 (GRCm39) probably null Het
Serpina3b A T 12: 104,097,356 (GRCm39) K212N possibly damaging Het
Sh3bp2 A G 5: 34,716,971 (GRCm39) N461D probably benign Het
Shisa2 A T 14: 59,867,357 (GRCm39) Q203L probably damaging Het
Shmt1 C A 11: 60,688,383 (GRCm39) G255V probably damaging Het
Socs1 T A 16: 10,602,357 (GRCm39) I127F possibly damaging Het
Srcap A T 7: 127,137,922 (GRCm39) T1091S probably benign Het
Syt14 A G 1: 192,613,003 (GRCm39) I599T probably damaging Het
Tep1 A T 14: 51,084,457 (GRCm39) N907K probably benign Het
Themis2 A G 4: 132,513,291 (GRCm39) Y312H probably benign Het
Tubgcp5 T G 7: 55,473,357 (GRCm39) S812A probably benign Het
Ush2a A T 1: 188,582,237 (GRCm39) I3767F probably damaging Het
Usp40 T A 1: 87,907,738 (GRCm39) E626V probably damaging Het
Utrn T C 10: 12,566,620 (GRCm39) R1181G probably benign Het
Vmn2r117 T A 17: 23,698,535 (GRCm39) I13F probably damaging Het
Wdr48 G T 9: 119,753,775 (GRCm39) V646F probably damaging Het
Wdr64 T C 1: 175,633,556 (GRCm39) F936L possibly damaging 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
R3622:Grid2ip UTSW 5 143,371,774 (GRCm39) missense probably damaging 1.00
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
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'- TCTCACTTTAGGTCAAGGCAG -3'
(R):5'- CCTCCCCATGTGTAGGTTTTGG -3'

Sequencing Primer
(F):5'- AGACGCGATGAGATTGTTCCC -3'
(R):5'- GCCCCAGGAGACAAAAAGATCAG -3'
Posted On 2017-06-26