Incidental Mutation 'IGL03001:Grin2b'
ID 407323
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Grin2b
Ensembl Gene ENSMUSG00000030209
Gene Name glutamate receptor, ionotropic, NMDA2B (epsilon 2)
Synonyms GluRepsilon2, GluN2B, NR2B, NMDAR2B, Nmdar2b
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL03001
Quality Score
Status
Chromosome 6
Chromosomal Location 135690231-136150509 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 135716113 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 735 (V735M)
Ref Sequence ENSEMBL: ENSMUSP00000107536 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053880] [ENSMUST00000111905]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000053880
AA Change: V735M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000062284
Gene: ENSMUSG00000030209
AA Change: V735M

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:ANF_receptor 106 306 8.6e-10 PFAM
PBPe 431 799 1.06e-67 SMART
Lig_chan-Glu_bd 440 503 1.82e-22 SMART
Pfam:NMDAR2_C 840 1482 4.8e-270 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000111905
AA Change: V735M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107536
Gene: ENSMUSG00000030209
AA Change: V735M

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
Pfam:ANF_receptor 56 307 4.2e-10 PFAM
PBPe 431 799 1.06e-67 SMART
Lig_chan-Glu_bd 440 503 1.82e-22 SMART
Pfam:NMDAR2_C 840 1482 2.1e-245 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136027
Predicted Effect noncoding transcript
Transcript: ENSMUST00000158638
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 receptor 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 three different subunits: NR1 (GRIN1), NR2 (GRIN2A, GRIN2B, GRIN2C, or GRIN2D) and NR3 (GRIN3A or GRIN3B). The NR2 subunit acts as the agonist binding site for glutamate. This receptor is the predominant excitatory neurotransmitter receptor in the mammalian brain. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit impairments in suckling, in hippocampal long term depression, and in pattern formation of trigeminal nucleus sensory afferent terminals. Mutants die shortly after birth. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acan A C 7: 78,761,042 (GRCm39) D1918A probably damaging Het
Ahcy C A 2: 154,906,748 (GRCm39) D182Y probably damaging Het
Aldob T G 4: 49,542,844 (GRCm39) D110A probably damaging Het
Alkbh8 A T 9: 3,344,602 (GRCm39) M53L probably benign Het
Aqr T C 2: 113,977,400 (GRCm39) D363G probably benign Het
Asxl3 A G 18: 22,650,455 (GRCm39) R815G probably damaging Het
Atf4 T A 15: 80,140,858 (GRCm39) W83R probably damaging Het
Baz1a A T 12: 54,969,896 (GRCm39) M587K possibly damaging Het
Btbd8 T C 5: 107,645,708 (GRCm39) I9T probably damaging Het
Cactin T A 10: 81,161,568 (GRCm39) I700N probably damaging Het
Catsperg2 T C 7: 29,424,504 (GRCm39) S95G probably benign Het
Cd1d1 C T 3: 86,905,468 (GRCm39) S175N probably benign Het
Chd4 C A 6: 125,078,529 (GRCm39) A217E possibly damaging Het
Cnbd2 T C 2: 156,175,554 (GRCm39) probably null Het
Cntnap5c G A 17: 58,362,634 (GRCm39) C329Y probably damaging Het
Col12a1 C T 9: 79,540,955 (GRCm39) G2391R probably damaging Het
Col5a3 T A 9: 20,719,040 (GRCm39) D238V unknown Het
Cuedc1 T C 11: 88,073,315 (GRCm39) V160A probably benign Het
Depdc5 T C 5: 33,102,434 (GRCm39) V342A possibly damaging Het
Dnah6 T C 6: 73,126,123 (GRCm39) D1338G probably benign Het
Dpyd T C 3: 118,710,891 (GRCm39) V433A probably benign Het
Epb41l5 T C 1: 119,545,374 (GRCm39) H179R probably damaging Het
Fbf1 T C 11: 116,056,712 (GRCm39) probably benign Het
Flnb T C 14: 7,934,680 (GRCm38) S2251P probably damaging Het
Fsip2 A T 2: 82,820,968 (GRCm39) probably benign Het
Itpr3 T G 17: 27,308,586 (GRCm39) probably benign Het
Lingo4 C T 3: 94,309,703 (GRCm39) R214C probably damaging Het
Lrp1b C T 2: 40,817,901 (GRCm39) R2329H probably damaging Het
Lrrc47 T C 4: 154,100,450 (GRCm39) L342P probably damaging Het
Mmp15 T C 8: 96,094,845 (GRCm39) S240P probably damaging Het
Ndufaf4 T A 4: 24,901,747 (GRCm39) N95K probably benign Het
Nms C T 1: 38,980,993 (GRCm39) P60S probably benign Het
Npas3 A T 12: 53,547,975 (GRCm39) Y77F probably damaging Het
Or2ak7 T G 11: 58,574,702 (GRCm39) M1R probably null Het
Or51f5 G T 7: 102,424,460 (GRCm39) C243F probably damaging Het
Or5d43 T A 2: 88,105,189 (GRCm39) D68V probably damaging Het
Or8d2b A G 9: 38,789,374 (GRCm39) M301V probably benign Het
Or9m2 T A 2: 87,820,493 (GRCm39) Y13N probably benign Het
Or9s27 T A 1: 92,516,273 (GRCm39) S74T probably damaging Het
Picalm T C 7: 89,831,454 (GRCm39) V429A probably benign Het
Pkhd1l1 T A 15: 44,421,400 (GRCm39) I3056N probably damaging Het
Pomt1 G T 2: 32,134,338 (GRCm39) M286I probably benign Het
Popdc2 A T 16: 38,189,881 (GRCm39) Y176F probably benign Het
Psg21 A T 7: 18,386,410 (GRCm39) M192K probably benign Het
Psma1 C A 7: 113,865,674 (GRCm39) A219S probably benign Het
Rad21l T G 2: 151,510,389 (GRCm39) H22P probably damaging Het
Rnf213 A G 11: 119,370,767 (GRCm39) T4791A probably damaging Het
Sdk2 A G 11: 113,712,452 (GRCm39) V1609A probably benign Het
Sema3e T A 5: 14,291,057 (GRCm39) S606T probably benign Het
Slc16a4 A T 3: 107,218,858 (GRCm39) R486S possibly damaging Het
Slc17a3 T C 13: 24,040,767 (GRCm39) L331P probably damaging Het
Slc38a11 A T 2: 65,184,159 (GRCm39) V164D probably damaging Het
Slc38a6 A G 12: 73,383,827 (GRCm39) I173V probably benign Het
Synpo2 T C 3: 122,873,604 (GRCm39) T1121A probably benign Het
Tfcp2 T C 15: 100,426,302 (GRCm39) D83G possibly damaging Het
Thnsl1 A G 2: 21,216,455 (GRCm39) T70A probably damaging Het
Tnfrsf21 A G 17: 43,398,786 (GRCm39) I631V probably damaging Het
Tor2a C A 2: 32,647,329 (GRCm39) H6Q possibly damaging Het
Ttn T C 2: 76,565,267 (GRCm39) N19993S probably benign Het
Vps53 T C 11: 76,029,150 (GRCm39) E119G probably damaging Het
Zkscan6 T C 11: 65,705,495 (GRCm39) W69R probably damaging Het
Zng1 T C 19: 24,900,002 (GRCm39) K301E probably benign Het
Zswim8 T C 14: 20,764,459 (GRCm39) S610P probably damaging Het
Other mutations in Grin2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00494:Grin2b APN 6 135,713,329 (GRCm39) missense possibly damaging 0.55
IGL00835:Grin2b APN 6 135,710,568 (GRCm39) missense probably damaging 1.00
IGL01401:Grin2b APN 6 135,713,361 (GRCm39) missense probably damaging 1.00
IGL01523:Grin2b APN 6 136,021,263 (GRCm39) missense probably null 0.99
IGL01719:Grin2b APN 6 135,710,379 (GRCm39) missense probably damaging 0.97
IGL01907:Grin2b APN 6 135,710,738 (GRCm39) missense probably damaging 1.00
IGL01996:Grin2b APN 6 135,709,584 (GRCm39) missense probably damaging 1.00
IGL02309:Grin2b APN 6 135,713,470 (GRCm39) missense probably damaging 1.00
IGL02312:Grin2b APN 6 135,716,088 (GRCm39) missense probably damaging 1.00
IGL02409:Grin2b APN 6 136,020,906 (GRCm39) missense possibly damaging 0.89
IGL02527:Grin2b APN 6 135,900,389 (GRCm39) missense probably damaging 1.00
IGL02535:Grin2b APN 6 135,756,367 (GRCm39) missense possibly damaging 0.70
IGL02570:Grin2b APN 6 135,899,996 (GRCm39) missense probably damaging 1.00
IGL02702:Grin2b APN 6 135,716,130 (GRCm39) missense probably damaging 0.99
IGL03274:Grin2b APN 6 135,757,253 (GRCm39) missense possibly damaging 0.90
R0055:Grin2b UTSW 6 135,900,201 (GRCm39) missense probably benign
R0055:Grin2b UTSW 6 135,900,201 (GRCm39) missense probably benign
R0164:Grin2b UTSW 6 135,755,646 (GRCm39) splice site probably benign
R0194:Grin2b UTSW 6 135,756,303 (GRCm39) missense probably damaging 1.00
R0594:Grin2b UTSW 6 135,710,927 (GRCm39) missense probably damaging 1.00
R1434:Grin2b UTSW 6 135,820,193 (GRCm39) missense probably benign 0.04
R1928:Grin2b UTSW 6 136,021,044 (GRCm39) missense probably damaging 1.00
R1942:Grin2b UTSW 6 135,709,730 (GRCm39) missense possibly damaging 0.93
R1996:Grin2b UTSW 6 136,021,209 (GRCm39) missense possibly damaging 0.52
R2002:Grin2b UTSW 6 135,710,243 (GRCm39) missense probably damaging 1.00
R2020:Grin2b UTSW 6 135,710,894 (GRCm39) missense probably benign 0.12
R2103:Grin2b UTSW 6 135,757,138 (GRCm39) missense probably benign 0.02
R2127:Grin2b UTSW 6 135,755,698 (GRCm39) missense probably benign 0.03
R2495:Grin2b UTSW 6 135,710,180 (GRCm39) missense probably damaging 1.00
R2656:Grin2b UTSW 6 135,710,427 (GRCm39) missense probably damaging 1.00
R2847:Grin2b UTSW 6 135,717,951 (GRCm39) missense probably damaging 1.00
R2866:Grin2b UTSW 6 135,710,637 (GRCm39) missense probably damaging 1.00
R2867:Grin2b UTSW 6 135,710,637 (GRCm39) missense probably damaging 1.00
R2867:Grin2b UTSW 6 135,710,637 (GRCm39) missense probably damaging 1.00
R3196:Grin2b UTSW 6 135,709,453 (GRCm39) small deletion probably benign
R3418:Grin2b UTSW 6 135,820,108 (GRCm39) missense probably benign 0.02
R3808:Grin2b UTSW 6 135,900,269 (GRCm39) missense probably damaging 0.99
R4028:Grin2b UTSW 6 135,713,433 (GRCm39) missense probably damaging 1.00
R4602:Grin2b UTSW 6 135,755,739 (GRCm39) missense probably damaging 1.00
R4624:Grin2b UTSW 6 135,710,823 (GRCm39) missense probably damaging 0.99
R4677:Grin2b UTSW 6 135,751,870 (GRCm39) missense probably benign 0.13
R4744:Grin2b UTSW 6 135,755,697 (GRCm39) missense probably damaging 1.00
R5020:Grin2b UTSW 6 135,710,405 (GRCm39) missense probably benign 0.01
R5051:Grin2b UTSW 6 135,756,393 (GRCm39) missense possibly damaging 0.84
R5105:Grin2b UTSW 6 135,709,439 (GRCm39) missense probably benign 0.03
R5125:Grin2b UTSW 6 135,900,297 (GRCm39) missense possibly damaging 0.89
R5146:Grin2b UTSW 6 135,756,340 (GRCm39) missense probably damaging 1.00
R5318:Grin2b UTSW 6 135,710,916 (GRCm39) missense probably damaging 0.99
R5349:Grin2b UTSW 6 136,021,281 (GRCm39) missense possibly damaging 0.93
R5426:Grin2b UTSW 6 135,709,366 (GRCm39) missense probably damaging 1.00
R5438:Grin2b UTSW 6 135,713,304 (GRCm39) missense probably damaging 1.00
R5439:Grin2b UTSW 6 135,713,304 (GRCm39) missense probably damaging 1.00
R5440:Grin2b UTSW 6 135,713,304 (GRCm39) missense probably damaging 1.00
R5530:Grin2b UTSW 6 135,710,721 (GRCm39) missense probably benign 0.00
R5603:Grin2b UTSW 6 135,900,395 (GRCm39) missense probably damaging 1.00
R5657:Grin2b UTSW 6 135,710,085 (GRCm39) missense possibly damaging 0.48
R5788:Grin2b UTSW 6 135,717,962 (GRCm39) missense probably benign 0.24
R5941:Grin2b UTSW 6 135,713,371 (GRCm39) missense probably damaging 0.99
R6057:Grin2b UTSW 6 135,710,942 (GRCm39) missense possibly damaging 0.84
R6137:Grin2b UTSW 6 135,900,456 (GRCm39) missense possibly damaging 0.89
R6216:Grin2b UTSW 6 135,749,397 (GRCm39) missense probably damaging 1.00
R6309:Grin2b UTSW 6 135,710,025 (GRCm39) missense probably benign 0.00
R6316:Grin2b UTSW 6 135,757,277 (GRCm39) missense probably benign 0.00
R6419:Grin2b UTSW 6 135,717,965 (GRCm39) missense probably damaging 1.00
R6551:Grin2b UTSW 6 135,710,342 (GRCm39) missense probably damaging 1.00
R6612:Grin2b UTSW 6 135,717,996 (GRCm39) missense probably damaging 1.00
R6616:Grin2b UTSW 6 135,709,549 (GRCm39) missense probably benign
R6647:Grin2b UTSW 6 135,710,108 (GRCm39) missense probably damaging 1.00
R6806:Grin2b UTSW 6 135,751,826 (GRCm39) missense possibly damaging 0.84
R6976:Grin2b UTSW 6 135,757,198 (GRCm39) missense probably benign
R7033:Grin2b UTSW 6 135,900,036 (GRCm39) missense probably damaging 1.00
R7058:Grin2b UTSW 6 135,757,304 (GRCm39) missense probably damaging 0.97
R7144:Grin2b UTSW 6 135,710,474 (GRCm39) missense possibly damaging 0.50
R7190:Grin2b UTSW 6 135,709,946 (GRCm39) missense possibly damaging 0.46
R7238:Grin2b UTSW 6 135,757,249 (GRCm39) missense probably damaging 0.97
R7453:Grin2b UTSW 6 135,717,947 (GRCm39) missense possibly damaging 0.56
R7553:Grin2b UTSW 6 135,749,394 (GRCm39) missense possibly damaging 0.88
R7585:Grin2b UTSW 6 135,756,301 (GRCm39) missense probably damaging 0.99
R7615:Grin2b UTSW 6 135,900,362 (GRCm39) missense probably damaging 1.00
R7632:Grin2b UTSW 6 135,709,553 (GRCm39) missense probably benign 0.02
R7779:Grin2b UTSW 6 135,755,792 (GRCm39) nonsense probably null
R8058:Grin2b UTSW 6 135,710,225 (GRCm39) missense probably damaging 1.00
R8084:Grin2b UTSW 6 135,710,486 (GRCm39) missense probably benign 0.03
R8145:Grin2b UTSW 6 135,709,497 (GRCm39) missense probably benign 0.01
R8308:Grin2b UTSW 6 135,900,074 (GRCm39) missense probably damaging 0.99
R8357:Grin2b UTSW 6 135,709,197 (GRCm39) missense probably benign 0.00
R8379:Grin2b UTSW 6 135,899,967 (GRCm39) missense probably damaging 1.00
R8429:Grin2b UTSW 6 135,710,914 (GRCm39) missense probably damaging 1.00
R8457:Grin2b UTSW 6 135,709,197 (GRCm39) missense probably benign 0.00
R8746:Grin2b UTSW 6 135,899,985 (GRCm39) missense probably benign 0.02
R8925:Grin2b UTSW 6 135,749,339 (GRCm39) missense probably damaging 0.97
R8927:Grin2b UTSW 6 135,749,339 (GRCm39) missense probably damaging 0.97
R8963:Grin2b UTSW 6 136,021,007 (GRCm39) missense probably damaging 1.00
R9075:Grin2b UTSW 6 135,709,509 (GRCm39) frame shift probably null
R9076:Grin2b UTSW 6 135,709,509 (GRCm39) frame shift probably null
R9172:Grin2b UTSW 6 135,756,255 (GRCm39) missense possibly damaging 0.84
R9520:Grin2b UTSW 6 135,710,399 (GRCm39) missense probably damaging 1.00
R9740:Grin2b UTSW 6 135,899,868 (GRCm39) critical splice donor site probably null
RF001:Grin2b UTSW 6 136,021,238 (GRCm39) missense probably benign
Posted On 2016-08-02