Incidental Mutation 'IGL01431:Idh3b'
ID84106
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Idh3b
Ensembl Gene ENSMUSG00000027406
Gene Nameisocitrate dehydrogenase 3 (NAD+) beta
Synonyms
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01431
Quality Score
Status
Chromosome2
Chromosomal Location130279309-130284547 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 130281897 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Alanine at position 116 (T116A)
Ref Sequence ENSEMBL: ENSMUSP00000028892 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028890] [ENSMUST00000028892] [ENSMUST00000103198] [ENSMUST00000136621] [ENSMUST00000184538] [ENSMUST00000159373]
Predicted Effect probably benign
Transcript: ENSMUST00000028890
SMART Domains Protein: ENSMUSP00000028890
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
signal peptide 1 18 N/A INTRINSIC
Pfam:Nop 44 127 1.1e-26 PFAM
coiled coil region 131 176 N/A INTRINSIC
low complexity region 185 204 N/A INTRINSIC
low complexity region 213 228 N/A INTRINSIC
low complexity region 242 264 N/A INTRINSIC
low complexity region 280 292 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000028892
AA Change: T116A

PolyPhen 2 Score 0.868 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000028892
Gene: ENSMUSG00000027406
AA Change: T116A

DomainStartEndE-ValueType
low complexity region 28 40 N/A INTRINSIC
Iso_dh 49 375 1.43e-140 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000083338
Predicted Effect noncoding transcript
Transcript: ENSMUST00000083355
Predicted Effect probably benign
Transcript: ENSMUST00000103198
SMART Domains Protein: ENSMUSP00000099487
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
Pfam:NOP5NT 5 70 4.3e-20 PFAM
NOSIC 167 219 1.18e-30 SMART
internal_repeat_1 257 305 4.06e-5 PROSPERO
coiled coil region 415 460 N/A INTRINSIC
low complexity region 469 488 N/A INTRINSIC
low complexity region 497 512 N/A INTRINSIC
low complexity region 526 548 N/A INTRINSIC
low complexity region 564 576 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124868
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133351
Predicted Effect probably benign
Transcript: ENSMUST00000136621
SMART Domains Protein: ENSMUSP00000124616
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
Pfam:NOP5NT 4 70 3.6e-22 PFAM
NOSIC 167 219 1.18e-30 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000143547
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145335
Predicted Effect probably benign
Transcript: ENSMUST00000146454
SMART Domains Protein: ENSMUSP00000125304
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
Pfam:Nop 1 152 7.8e-66 PFAM
coiled coil region 159 204 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149843
Predicted Effect probably benign
Transcript: ENSMUST00000149955
SMART Domains Protein: ENSMUSP00000123879
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
NOSIC 2 35 1.24e-6 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160976
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150745
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161025
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161543
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162063
Predicted Effect noncoding transcript
Transcript: ENSMUST00000175746
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153353
Predicted Effect probably benign
Transcript: ENSMUST00000184538
SMART Domains Protein: ENSMUSP00000139331
Gene: ENSMUSG00000027406

DomainStartEndE-ValueType
Pfam:Iso_dh 6 71 1.8e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000150401
SMART Domains Protein: ENSMUSP00000123890
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
Pfam:Nop 26 103 3.9e-26 PFAM
coiled coil region 110 155 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159373
SMART Domains Protein: ENSMUSP00000124080
Gene: ENSMUSG00000027405

DomainStartEndE-ValueType
Pfam:Nop 10 94 6e-28 PFAM
coiled coil region 98 135 N/A INTRINSIC
Coding Region Coverage
Validation Efficiency
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. NAD(+)-dependent isocitrate dehydrogenases catalyze the allosterically regulated rate-limiting step of the tricarboxylic acid cycle. Each isozyme is a heterotetramer that is composed of two alpha subunits, one beta subunit, and one gamma subunit. The protein encoded by this gene is the beta subunit of one isozyme of NAD(+)-dependent isocitrate dehydrogenase. Multiple alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Sep 2016]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930430A15Rik A T 2: 111,225,395 probably benign Het
Adamts7 A G 9: 90,207,785 I897T possibly damaging Het
Aqp2 G A 15: 99,579,420 V90M possibly damaging Het
Atf6 T C 1: 170,853,002 probably benign Het
Cdh3 T C 8: 106,547,669 Y607H probably damaging Het
Cer1 T A 4: 82,882,831 E198D probably benign Het
Dscam A G 16: 96,652,078 probably null Het
Ecel1 C T 1: 87,151,504 R484H probably damaging Het
Entpd7 C A 19: 43,729,839 H575Q probably benign Het
F11r T C 1: 171,462,909 V279A probably damaging Het
Gm17093 T A 14: 44,521,665 probably benign Het
Got1 T A 19: 43,503,049 K321* probably null Het
Gpn1 T C 5: 31,507,538 V302A probably benign Het
Hivep1 G T 13: 42,158,017 K1244N probably damaging Het
Itgb4 C A 11: 116,006,457 probably benign Het
Mybl1 G T 1: 9,672,647 L579I probably damaging Het
Myh14 T A 7: 44,614,358 T1694S probably null Het
Mylk3 T C 8: 85,336,401 D537G probably damaging Het
Myo1d A C 11: 80,674,839 F387V probably damaging Het
Nek9 T C 12: 85,314,587 Y448C probably benign Het
Olfr1090 A T 2: 86,754,164 H191Q probably benign Het
Paxbp1 T C 16: 91,035,916 probably benign Het
Retreg2 T A 1: 75,145,105 probably null Het
Ripply3 G A 16: 94,328,543 C16Y possibly damaging Het
Robo3 G A 9: 37,419,111 probably benign Het
Rrm1 C A 7: 102,457,552 probably benign Het
Rsad2 T A 12: 26,448,667 R269S probably benign Het
Sbp A T 17: 23,945,348 probably benign Het
Schip1 A T 3: 68,617,777 Q162L probably damaging Het
Senp1 T C 15: 98,082,263 Y67C probably damaging Het
Slc25a25 C T 2: 32,419,091 R233K probably damaging Het
Smoc1 C A 12: 81,152,751 S220* probably null Het
Stab1 C A 14: 31,148,995 R1299I probably benign Het
Stk17b A G 1: 53,765,915 probably benign Het
Tmc7 T G 7: 118,552,762 D312A probably damaging Het
Vmn1r79 T C 7: 12,176,400 S70P possibly damaging Het
Zfc3h1 C A 10: 115,423,223 T1591K possibly damaging Het
Other mutations in Idh3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02821:Idh3b APN 2 130284401 missense probably benign 0.00
IGL03057:Idh3b APN 2 130284401 missense probably benign 0.00
IGL03106:Idh3b APN 2 130284401 missense probably benign 0.00
IGL03159:Idh3b APN 2 130284401 missense probably benign 0.00
R0090:Idh3b UTSW 2 130280979 missense probably benign 0.01
R1191:Idh3b UTSW 2 130281890 missense probably benign 0.43
R1443:Idh3b UTSW 2 130284054 splice site probably null
R1634:Idh3b UTSW 2 130281745 missense probably benign 0.39
R1644:Idh3b UTSW 2 130281510 missense possibly damaging 0.95
R5784:Idh3b UTSW 2 130279671 missense probably damaging 1.00
R5847:Idh3b UTSW 2 130284028 missense probably benign 0.00
R6469:Idh3b UTSW 2 130279673 frame shift probably null
R6473:Idh3b UTSW 2 130279673 frame shift probably null
R6532:Idh3b UTSW 2 130279673 frame shift probably null
R6536:Idh3b UTSW 2 130279673 frame shift probably null
R6959:Idh3b UTSW 2 130281527 missense probably damaging 1.00
R7019:Idh3b UTSW 2 130280966 missense probably damaging 1.00
R7305:Idh3b UTSW 2 130281493 missense possibly damaging 0.89
R7505:Idh3b UTSW 2 130284227 missense probably benign
R7505:Idh3b UTSW 2 130284233 missense probably benign
R7608:Idh3b UTSW 2 130280980 missense probably damaging 1.00
R7887:Idh3b UTSW 2 130281758 missense probably damaging 1.00
R8165:Idh3b UTSW 2 130280500 missense possibly damaging 0.73
Z1176:Idh3b UTSW 2 130281542 critical splice acceptor site probably null
Posted On2013-11-11