Incidental Mutation 'R4909:Grin3b'
ID379305
Institutional Source Beutler Lab
Gene Symbol Grin3b
Ensembl Gene ENSMUSG00000035745
Gene Nameglutamate receptor, ionotropic, NMDA3B
SynonymsNR3B
MMRRC Submission 042511-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.222) question?
Stock #R4909 (G1)
Quality Score176
Status Validated
Chromosome10
Chromosomal Location79970715-79977190 bp(+) (GRCm38)
Type of Mutationmakesense
DNA Base Change (assembly) A to G at 79977104 bp
ZygosityHeterozygous
Amino Acid Change Stop codon to Tryptophan at position 1004 (*1004W)
Ref Sequence ENSEMBL: ENSMUSP00000048576 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000045085] [ENSMUST00000052885]
Predicted Effect probably null
Transcript: ENSMUST00000045085
AA Change: *1004W
SMART Domains Protein: ENSMUSP00000048576
Gene: ENSMUSG00000035745
AA Change: *1004W

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
low complexity region 39 60 N/A INTRINSIC
low complexity region 217 230 N/A INTRINSIC
PBPe 458 810 1.01e-82 SMART
Lig_chan-Glu_bd 459 522 6.6e-20 SMART
transmembrane domain 826 848 N/A INTRINSIC
low complexity region 914 930 N/A INTRINSIC
coiled coil region 950 984 N/A INTRINSIC
low complexity region 989 1001 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000052885
SMART Domains Protein: ENSMUSP00000056792
Gene: ENSMUSG00000013858

DomainStartEndE-ValueType
Pfam:Membralin 34 131 3.3e-44 PFAM
Pfam:Membralin 138 393 3.9e-130 PFAM
transmembrane domain 394 411 N/A INTRINSIC
low complexity region 455 470 N/A INTRINSIC
low complexity region 483 521 N/A INTRINSIC
low complexity region 531 544 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000124536
SMART Domains Protein: ENSMUSP00000119572
Gene: ENSMUSG00000013858

DomainStartEndE-ValueType
Pfam:Membralin 4 101 1.6e-44 PFAM
Pfam:Membralin 108 297 7.7e-83 PFAM
Pfam:Membralin 316 387 5e-42 PFAM
transmembrane domain 388 405 N/A INTRINSIC
low complexity region 449 464 N/A INTRINSIC
low complexity region 477 515 N/A INTRINSIC
low complexity region 525 538 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124889
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126383
Predicted Effect unknown
Transcript: ENSMUST00000131816
AA Change: E392G
SMART Domains Protein: ENSMUSP00000122984
Gene: ENSMUSG00000035745
AA Change: E392G

DomainStartEndE-ValueType
Pfam:Lig_chan 1 368 2.2e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000132080
Predicted Effect probably benign
Transcript: ENSMUST00000149148
SMART Domains Protein: ENSMUSP00000116887
Gene: ENSMUSG00000035745

DomainStartEndE-ValueType
PBPe 100 452 1.01e-82 SMART
Lig_chan-Glu_bd 101 164 6.6e-20 SMART
transmembrane domain 468 490 N/A INTRINSIC
Meta Mutation Damage Score 0.6416 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.7%
Validation Efficiency 97% (101/104)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a subunit of an N-methyl-D-aspartate (NMDA) receptor. The encoded protein is found primarily in motor neurons, where it forms a heterotetramer with GRIN1 to create an excitatory glycine receptor. Variations in this gene have been proposed to be linked to schizophrenia. [provided by RefSeq, Nov 2015]
PHENOTYPE: Mice homozygous for a null allele show a mild impairment in motor learning or coordination, reduced home cage activity, a highly increased social interaction with familiar cagemates in their home cage but moderately increased anxiety-like behavior and reduced social interaction in a new environment. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 92 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700030C10Rik A T 12: 20,815,088 noncoding transcript Het
A830010M20Rik C T 5: 107,507,310 Q992* probably null Het
Aars G A 8: 111,055,083 G929D probably damaging Het
Ablim2 C T 5: 35,802,422 R73C possibly damaging Het
Actn4 A T 7: 28,898,657 L506Q probably damaging Het
Adam26a A T 8: 43,570,438 F5Y probably benign Het
Adamts5 G A 16: 85,900,066 Q68* probably null Het
Adcy9 A G 16: 4,298,754 I871T probably benign Het
Ak5 A T 3: 152,655,877 L136H probably damaging Het
Ap1g2 A G 14: 55,105,026 probably null Het
Ap2a1 G A 7: 44,906,381 T355M probably damaging Het
Ap3s2 T C 7: 79,915,241 D60G possibly damaging Het
Apold1 G A 6: 134,983,595 R4Q probably benign Het
Atp13a5 G T 16: 29,334,028 Q207K possibly damaging Het
BC035947 A C 1: 78,498,029 I622S probably damaging Het
Bmper G T 9: 23,377,725 V339F probably benign Het
C1ra A G 6: 124,522,334 D493G probably damaging Het
C3 C T 17: 57,226,830 probably null Het
Cabp4 T A 19: 4,137,121 I209F possibly damaging Het
Cacna1s A T 1: 136,079,604 H453L probably damaging Het
Camk2g A G 14: 20,792,584 V32A probably benign Het
Ccdc175 G A 12: 72,159,753 R240C probably damaging Het
Cdk13 C T 13: 17,772,403 S590N possibly damaging Het
Cfap45 A T 1: 172,529,876 T24S probably benign Het
Clca1 T G 3: 145,024,563 K174Q probably damaging Het
Col1a2 G A 6: 4,529,058 probably benign Het
Colgalt1 A T 8: 71,620,633 I323F possibly damaging Het
Cpeb3 T C 19: 37,174,233 S248G possibly damaging Het
Cpeb3 A T 19: 37,174,659 S106T probably damaging Het
Ctcfl C T 2: 173,095,398 A576T probably benign Het
Cyp4f16 T G 17: 32,550,321 V395G possibly damaging Het
Dchs1 C T 7: 105,766,255 G605S probably damaging Het
Egflam A T 15: 7,219,629 F903I probably damaging Het
Eif5a G A 11: 69,917,485 A62V possibly damaging Het
Fam217a A G 13: 34,910,406 S609P probably damaging Het
Fhad1 T A 4: 141,985,511 I206F probably benign Het
Flt1 C A 5: 147,683,939 A132S probably benign Het
Fras1 T A 5: 96,708,758 M2000K probably benign Het
Frmd5 C T 2: 121,591,653 probably null Het
Gle1 T C 2: 29,936,080 L57P probably benign Het
Glrx3 C A 7: 137,445,036 N52K probably damaging Het
Hectd4 T A 5: 121,263,891 F347L probably benign Het
Htra1 G A 7: 130,985,072 V462I probably benign Het
Itga11 A G 9: 62,755,299 Y518C probably damaging Het
Krtap15 T C 16: 88,829,365 F88L probably benign Het
Ktn1 A T 14: 47,706,460 R866W probably damaging Het
Lamb1 G A 12: 31,288,281 R483H probably damaging Het
Megf6 C T 4: 154,265,391 R983C probably damaging Het
Mybpc3 T A 2: 91,134,812 D1075E probably benign Het
Myo7b A T 18: 31,964,436 N1792K probably benign Het
Nabp2 A T 10: 128,401,687 probably benign Het
Neil3 A G 8: 53,638,893 C7R probably damaging Het
Nxpe2 T A 9: 48,319,597 I491F possibly damaging Het
Obscn A G 11: 59,061,465 V4292A possibly damaging Het
Ogfod3 A G 11: 121,197,492 S139P probably damaging Het
Olfr374 A G 8: 72,109,581 N5S probably damaging Het
Olfr418 A T 1: 173,270,979 D268V probably damaging Het
Olfr682-ps1 C A 7: 105,128,228 V70L probably benign Het
Olfr800 A G 10: 129,660,720 I305V probably benign Het
Oog2 T C 4: 144,195,099 I211T possibly damaging Het
Oosp1 T C 19: 11,688,716 D70G probably benign Het
Padi3 T C 4: 140,795,626 D345G probably damaging Het
Pcyt2 A G 11: 120,615,420 F71L probably benign Het
Pi4k2b T C 5: 52,754,629 probably benign Het
Pigr A C 1: 130,848,458 T577P possibly damaging Het
Pirb G A 7: 3,719,362 Q161* probably null Het
Pnlip A G 19: 58,676,240 E204G possibly damaging Het
Pop7 G T 5: 137,501,899 D57E probably benign Het
Ppfia4 A T 1: 134,332,501 I8N probably damaging Het
Pprc1 A G 19: 46,064,319 T759A probably damaging Het
Prom1 T C 5: 44,045,552 N213S probably benign Het
Prop1 GCTTCACT GCTTCACTTCACT 11: 50,952,036 probably null Het
Prop1 A T 11: 50,952,045 L105H probably damaging Het
Pwp2 A T 10: 78,182,494 M121K possibly damaging Het
Rap1gds1 A T 3: 138,983,748 M161K possibly damaging Het
Rps6kb2 T A 19: 4,157,003 probably benign Het
Rxfp1 A G 3: 79,644,802 S731P probably benign Het
Scfd1 T C 12: 51,390,412 V137A probably benign Het
Slc6a15 G A 10: 103,404,414 D333N probably damaging Het
Sqor T C 2: 122,785,181 V74A possibly damaging Het
Stil T A 4: 115,024,225 Y655* probably null Het
Syt14 A T 1: 192,898,859 I468K probably damaging Het
Tbc1d31 T C 15: 57,962,265 probably null Het
Tspyl5 A T 15: 33,686,849 S317T probably damaging Het
Ttf1 C T 2: 29,064,656 H11Y possibly damaging Het
Ttf2 T C 3: 100,954,315 T620A probably damaging Het
Usp32 G A 11: 85,055,772 Q269* probably null Het
Vsig10 T A 5: 117,338,243 V254E probably benign Het
Wdr6 C T 9: 108,572,988 A1114T probably benign Het
Zfp280d A G 9: 72,331,432 S63G probably damaging Het
Zfp607b A G 7: 27,703,796 D559G probably benign Het
Zfp934 T C 13: 62,517,954 H291R probably damaging Het
Other mutations in Grin3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02754:Grin3b APN 10 79972889 missense possibly damaging 0.50
IGL03352:Grin3b APN 10 79973781 missense probably damaging 0.99
R0485:Grin3b UTSW 10 79974056 missense possibly damaging 0.68
R0927:Grin3b UTSW 10 79971228 missense probably benign 0.04
R1526:Grin3b UTSW 10 79974602 missense probably damaging 1.00
R1699:Grin3b UTSW 10 79975882 missense probably damaging 0.99
R1789:Grin3b UTSW 10 79973408 missense probably benign
R1916:Grin3b UTSW 10 79974598 missense probably damaging 1.00
R1991:Grin3b UTSW 10 79970912 missense probably benign
R1991:Grin3b UTSW 10 79974646 missense probably damaging 1.00
R4359:Grin3b UTSW 10 79972897 missense probably benign 0.00
R4817:Grin3b UTSW 10 79976898 missense probably benign 0.01
R4942:Grin3b UTSW 10 79975722 missense probably damaging 0.99
R4981:Grin3b UTSW 10 79976357 intron probably benign
R5689:Grin3b UTSW 10 79974631 missense probably damaging 1.00
R5910:Grin3b UTSW 10 79973021 missense probably benign 0.00
R6132:Grin3b UTSW 10 79976440 missense probably damaging 1.00
R6242:Grin3b UTSW 10 79976179 missense probably damaging 1.00
R6262:Grin3b UTSW 10 79974369 missense probably benign 0.38
R6336:Grin3b UTSW 10 79976461 missense probably damaging 1.00
R6942:Grin3b UTSW 10 79976119 critical splice donor site probably null
Predicted Primers PCR Primer
(F):5'- TGTGCCCCTAGAAGATCCAC -3'
(R):5'- AAGAGAGCTGTGGTCTGCAG -3'

Sequencing Primer
(F):5'- TGGCTCTGCTCCAATGGG -3'
(R):5'- AAGGTTCTGGAAGCGGCC -3'
Posted On2016-04-15