Incidental Mutation 'R5582:Idh2'
ID 438506
Institutional Source Beutler Lab
Gene Symbol Idh2
Ensembl Gene ENSMUSG00000030541
Gene Name isocitrate dehydrogenase 2 (NADP+), mitochondrial
Synonyms Idh-2, IDPm
MMRRC Submission 043136-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5582 (G1)
Quality Score 217
Status Validated
Chromosome 7
Chromosomal Location 79744594-79765140 bp(-) (GRCm39)
Type of Mutation frame shift
DNA Base Change (assembly) CCAGGGC to CC at 79748087 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000118184 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000107384] [ENSMUST00000125542] [ENSMUST00000134328] [ENSMUST00000164056] [ENSMUST00000206714]
AlphaFold P54071
Predicted Effect probably benign
Transcript: ENSMUST00000107384
SMART Domains Protein: ENSMUSP00000103007
Gene: ENSMUSG00000030541

DomainStartEndE-ValueType
Iso_dh 49 441 5.32e-135 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000125542
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134070
Predicted Effect probably null
Transcript: ENSMUST00000134328
SMART Domains Protein: ENSMUSP00000118184
Gene: ENSMUSG00000030541

DomainStartEndE-ValueType
Iso_dh 49 284 1.59e-8 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139178
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156761
Predicted Effect probably benign
Transcript: ENSMUST00000164056
SMART Domains Protein: ENSMUSP00000132361
Gene: ENSMUSG00000048897

DomainStartEndE-ValueType
low complexity region 13 28 N/A INTRINSIC
low complexity region 76 88 N/A INTRINSIC
low complexity region 106 127 N/A INTRINSIC
low complexity region 169 181 N/A INTRINSIC
low complexity region 187 201 N/A INTRINSIC
ZnF_C2H2 297 319 2.71e-2 SMART
ZnF_C2H2 325 347 1.92e-2 SMART
ZnF_C2H2 353 375 2.71e-2 SMART
ZnF_C2H2 381 403 1.18e-2 SMART
ZnF_C2H2 409 431 1.67e-2 SMART
ZnF_C2H2 437 459 4.87e-4 SMART
ZnF_C2H2 465 487 3.83e-2 SMART
ZnF_C2H2 493 515 2.12e-4 SMART
ZnF_C2H2 521 543 3.63e-3 SMART
ZnF_C2H2 549 571 1.58e-3 SMART
ZnF_C2H2 577 600 3.69e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000206714
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.7%
  • 20x: 96.6%
Validation Efficiency 98% (61/62)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Isocitrate dehydrogenases catalyze the oxidative decarboxylation of isocitrate to 2-oxoglutarate. These enzymes belong to two distinct subclasses, one of which utilizes NAD(+) as the electron acceptor and the other NADP(+). Five isocitrate dehydrogenases have been reported: three NAD(+)-dependent isocitrate dehydrogenases, which localize to the mitochondrial matrix, and two NADP(+)-dependent isocitrate dehydrogenases, one of which is mitochondrial and the other predominantly cytosolic. Each NADP(+)-dependent isozyme is a homodimer. The protein encoded by this gene is the NADP(+)-dependent isocitrate dehydrogenase found in the mitochondria. It plays a role in intermediary metabolism and energy production. This protein may tightly associate or interact with the pyruvate dehydrogenase complex. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2014]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit suppression of tumorigenesis from B16F10 melanoma cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A C 11: 9,586,639 (GRCm39) probably null Het
Agxt2 A G 15: 10,399,245 (GRCm39) D444G probably damaging Het
Aldh1b1 G T 4: 45,802,750 (GRCm39) R96L probably damaging Het
Ank2 T C 3: 126,739,954 (GRCm39) probably benign Het
Apob A G 12: 8,060,788 (GRCm39) Y3090C probably damaging Het
Bbx A G 16: 50,043,719 (GRCm39) S647P probably damaging Het
Brinp2 T C 1: 158,076,979 (GRCm39) Y372C probably damaging Het
Btaf1 T C 19: 36,965,573 (GRCm39) probably null Het
Cdk5rap1 T A 2: 154,187,894 (GRCm39) E477D probably benign Het
Cfap65 G A 1: 74,946,677 (GRCm39) probably benign Het
Chdh A G 14: 29,758,816 (GRCm39) Y587C probably damaging Het
Chek2 T C 5: 111,015,901 (GRCm39) V472A probably damaging Het
Clasrp A C 7: 19,320,781 (GRCm39) I326S probably damaging Het
Clic6 A T 16: 92,296,342 (GRCm39) Q334L possibly damaging Het
Cyp2d11 A T 15: 82,276,319 (GRCm39) probably null Het
Entpd7 T C 19: 43,693,433 (GRCm39) I171T probably damaging Het
Fosl1 T C 19: 5,505,295 (GRCm39) probably benign Het
Gm6124 A G 7: 38,869,622 (GRCm39) noncoding transcript Het
H3f3a A T 1: 180,637,650 (GRCm39) probably benign Het
Hs1bp3 AGAGGAGGAGGAGGAGGAGGAGGAGGAGG AGAGGAGGAGGAGGAGGAGGAGGAGG 12: 8,374,048 (GRCm39) probably benign Het
Igkv3-7 A G 6: 70,584,990 (GRCm39) Y110C probably damaging Het
Ints9 C T 14: 65,266,345 (GRCm39) T399M possibly damaging Het
Kctd19 G A 8: 106,135,075 (GRCm39) T62M probably damaging Het
Lsmem1 A G 12: 40,230,643 (GRCm39) probably null Het
Obscn T C 11: 58,990,802 (GRCm39) probably null Het
Or11h23 T C 14: 50,948,425 (GRCm39) Y213H probably damaging Het
Or1j12 T C 2: 36,343,233 (GRCm39) I212T probably benign Het
Otop3 T A 11: 115,230,165 (GRCm39) M14K unknown Het
Pibf1 C T 14: 99,374,566 (GRCm39) A335V possibly damaging Het
Pkd1l2 A T 8: 117,767,522 (GRCm39) L1256* probably null Het
Plbd2 T C 5: 120,631,171 (GRCm39) E202G probably benign Het
Ppp1r37 A G 7: 19,266,219 (GRCm39) S516P probably damaging Het
Ppt2 G A 17: 34,836,373 (GRCm39) T229M probably damaging Het
Prr14 A T 7: 127,075,569 (GRCm39) I526F probably damaging Het
Scel T C 14: 103,820,575 (GRCm39) probably benign Het
Scn9a A T 2: 66,395,373 (GRCm39) probably benign Het
Senp6 T A 9: 79,997,158 (GRCm39) D57E possibly damaging Het
Setd5 T C 6: 113,091,886 (GRCm39) Y217H probably damaging Het
Sgcg T C 14: 61,462,754 (GRCm39) T198A probably damaging Het
Sipa1 C T 19: 5,704,729 (GRCm39) G622D probably benign Het
Slc27a2 C T 2: 126,406,610 (GRCm39) A98V probably damaging Het
Slitrk3 G T 3: 72,957,737 (GRCm39) P345Q probably benign Het
Slx4 T C 16: 3,803,652 (GRCm39) D1054G possibly damaging Het
Sned1 A T 1: 93,210,083 (GRCm39) T898S probably damaging Het
Tg C T 15: 66,565,284 (GRCm39) P1209S probably damaging Het
Tmem63b C A 17: 45,978,689 (GRCm39) V294L probably benign Het
Tnks G A 8: 35,408,015 (GRCm39) R238C probably benign Het
Tsn G A 1: 118,232,944 (GRCm39) T120I probably damaging Het
Txnrd1 T A 10: 82,731,814 (GRCm39) F479I possibly damaging Het
Ubr1 T C 2: 120,745,888 (GRCm39) M849V probably benign Het
Usp13 T C 3: 32,965,738 (GRCm39) S574P probably damaging Het
Vmn1r69 A G 7: 10,314,435 (GRCm39) Y20H probably damaging Het
Zfp1001 T C 2: 150,204,972 (GRCm39) probably benign Het
Zfp780b T A 7: 27,664,252 (GRCm39) N101I probably damaging Het
Other mutations in Idh2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01529:Idh2 APN 7 79,747,693 (GRCm39) missense probably benign
IGL02281:Idh2 APN 7 79,745,550 (GRCm39) splice site probably null
IGL02874:Idh2 APN 7 79,747,621 (GRCm39) missense probably damaging 1.00
IGL02892:Idh2 APN 7 79,745,418 (GRCm39) missense probably benign
IGL02937:Idh2 APN 7 79,748,661 (GRCm39) missense probably damaging 1.00
IGL02989:Idh2 APN 7 79,748,856 (GRCm39) missense probably damaging 1.00
R0040:Idh2 UTSW 7 79,747,570 (GRCm39) missense probably damaging 1.00
R0040:Idh2 UTSW 7 79,747,570 (GRCm39) missense probably damaging 1.00
R0090:Idh2 UTSW 7 79,747,662 (GRCm39) missense probably damaging 1.00
R0322:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R0384:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R0385:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R0386:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R0387:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R0494:Idh2 UTSW 7 79,748,005 (GRCm39) missense probably damaging 1.00
R1603:Idh2 UTSW 7 79,748,906 (GRCm39) missense probably damaging 1.00
R1681:Idh2 UTSW 7 79,748,906 (GRCm39) missense probably damaging 1.00
R1711:Idh2 UTSW 7 79,748,906 (GRCm39) missense probably damaging 1.00
R1844:Idh2 UTSW 7 79,748,625 (GRCm39) missense probably benign 0.31
R3700:Idh2 UTSW 7 79,748,895 (GRCm39) missense probably damaging 1.00
R4941:Idh2 UTSW 7 79,745,847 (GRCm39) missense probably damaging 0.98
R5234:Idh2 UTSW 7 79,745,853 (GRCm39) missense probably damaging 0.99
R5387:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R5655:Idh2 UTSW 7 79,747,996 (GRCm39) missense probably damaging 0.99
R6191:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6261:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R6311:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6351:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6413:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6561:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6709:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6772:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6781:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6848:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R6861:Idh2 UTSW 7 79,747,966 (GRCm39) missense probably damaging 1.00
R6899:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7063:Idh2 UTSW 7 79,745,432 (GRCm39) missense probably damaging 1.00
R7076:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7081:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R7090:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7254:Idh2 UTSW 7 79,748,079 (GRCm39) frame shift probably null
R7298:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7401:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R7560:Idh2 UTSW 7 79,748,079 (GRCm39) frame shift probably null
R7561:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7694:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7816:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7884:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R7919:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R7961:Idh2 UTSW 7 79,748,001 (GRCm39) missense probably benign 0.18
R8009:Idh2 UTSW 7 79,748,001 (GRCm39) missense probably benign 0.18
R8036:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8162:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R8321:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8451:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8488:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R8501:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8671:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8673:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8707:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R8725:Idh2 UTSW 7 79,748,079 (GRCm39) frame shift probably null
R8863:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8872:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8892:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8915:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8935:Idh2 UTSW 7 79,764,946 (GRCm39) missense probably benign 0.00
R8951:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8954:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R8985:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9101:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9111:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9138:Idh2 UTSW 7 79,748,079 (GRCm39) frame shift probably null
R9138:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
R9140:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9555:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9580:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9614:Idh2 UTSW 7 79,747,925 (GRCm39) nonsense probably null
R9619:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9697:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9756:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
R9790:Idh2 UTSW 7 79,748,079 (GRCm39) intron probably benign
RF030:Idh2 UTSW 7 79,748,077 (GRCm39) intron probably benign
Predicted Primers PCR Primer
(F):5'- CAGAGGTTGTTACTTGTCAAAGATCTC -3'
(R):5'- AGTAGGCGGCTTAAACAAGC -3'

Sequencing Primer
(F):5'- GTCAAAGATCTCCTGGAAGATGTC -3'
(R):5'- GCCTGTACCAGCTATAAGGTCTAG -3'
Posted On 2016-10-26