Incidental Mutation 'R9785:Ivd'
ID 734272
Institutional Source Beutler Lab
Gene Symbol Ivd
Ensembl Gene ENSMUSG00000027332
Gene Name isovaleryl coenzyme A dehydrogenase
Synonyms 6720455E18Rik, 1300016K07Rik
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9785 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 118692475-118713388 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 118710970 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 393 (R393L)
Ref Sequence ENSEMBL: ENSMUSP00000028807 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028807]
AlphaFold Q9JHI5
Predicted Effect probably damaging
Transcript: ENSMUST00000028807
AA Change: R393L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000028807
Gene: ENSMUSG00000027332
AA Change: R393L

DomainStartEndE-ValueType
low complexity region 10 23 N/A INTRINSIC
Pfam:Acyl-CoA_dh_N 44 158 9.4e-40 PFAM
Pfam:Acyl-CoA_dh_M 162 259 8.1e-31 PFAM
Pfam:Acyl-CoA_dh_1 271 419 2e-42 PFAM
Pfam:Acyl-CoA_dh_2 286 409 6.7e-13 PFAM
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.8%
  • 10x: 99.4%
  • 20x: 98.3%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Isovaleryl-CoA dehydrogenase (IVD) is a mitochondrial matrix enzyme that catalyzes the third step in leucine catabolism. The genetic deficiency of IVD results in an accumulation of isovaleric acid, which is toxic to the central nervous system and leads to isovaleric acidemia. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Apr 2009]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts14 T C 10: 61,049,427 (GRCm39) E634G possibly damaging Het
Adgre1 T C 17: 57,785,930 (GRCm39) L892P probably damaging Het
Adgrl1 A T 8: 84,665,168 (GRCm39) N1285I probably damaging Het
Alpk1 A T 3: 127,473,594 (GRCm39) M803K probably benign Het
Armt1 T A 10: 4,389,606 (GRCm39) W88R probably damaging Het
Cacna1d A T 14: 29,824,300 (GRCm39) probably null Het
Cd27 G A 6: 125,213,945 (GRCm39) probably benign Het
Cebpb A G 2: 167,531,663 (GRCm39) D241G probably damaging Het
Clec3b T A 9: 122,985,997 (GRCm39) W132R probably damaging Het
Cracd A T 5: 77,015,028 (GRCm39) S1185C unknown Het
Csn2 A T 5: 87,842,502 (GRCm39) V175D possibly damaging Het
Dnm1 A T 2: 32,223,089 (GRCm39) C442S possibly damaging Het
Dstyk C T 1: 132,381,038 (GRCm39) T511I probably damaging Het
Gabra5 C T 7: 57,140,584 (GRCm39) V38I probably benign Het
Gjd2 A T 2: 113,841,747 (GRCm39) Y243* probably null Het
Gtf2b AATCATC AATC 3: 142,477,178 (GRCm39) probably benign Het
Hrnr G A 3: 93,238,861 (GRCm39) R3033H unknown Het
Jam2 T C 16: 84,571,397 (GRCm39) L8P unknown Het
Klhdc7b G T 15: 89,272,621 (GRCm39) D510Y probably damaging Het
Lgals8 A T 13: 12,462,051 (GRCm39) F260I probably damaging Het
Lrrd1 T C 5: 3,908,708 (GRCm39) I660T probably damaging Het
Mcm5 C T 8: 75,844,168 (GRCm39) S313F probably benign Het
Npc1l1 C T 11: 6,180,090 (GRCm39) A12T unknown Het
Or10j7 C T 1: 173,011,458 (GRCm39) R181H probably benign Het
Or5d47 T C 2: 87,804,245 (GRCm39) T255A possibly damaging Het
Rprm C T 2: 53,975,238 (GRCm39) V27M probably benign Het
Scg3 G T 9: 75,589,322 (GRCm39) D110E probably damaging Het
Selenon C T 4: 134,270,374 (GRCm39) G326D probably damaging Het
Sh3gl2 T A 4: 85,273,618 (GRCm39) Y57N probably damaging Het
Skint6 A T 4: 112,740,884 (GRCm39) L807M possibly damaging Het
Srl A G 16: 4,314,718 (GRCm39) V308A probably benign Het
Tcf7 T A 11: 52,173,773 (GRCm39) probably benign Het
Trdv2-2 A T 14: 54,198,489 (GRCm39) T14S probably benign Het
Usf3 A G 16: 44,041,970 (GRCm39) E2150G probably benign Het
Vmn2r104 G A 17: 20,268,409 (GRCm39) T20I probably benign Het
Wnt1 G T 15: 98,688,752 (GRCm39) V38L probably benign Het
Zbtb17 C T 4: 141,194,271 (GRCm39) T740M possibly damaging Het
Zdhhc6 T C 19: 55,300,203 (GRCm39) M125V probably damaging Het
Zfp202 A G 9: 40,120,233 (GRCm39) M225V probably benign Het
Zfp592 G T 7: 80,673,245 (GRCm39) V70F probably damaging Het
Other mutations in Ivd
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00841:Ivd APN 2 118,707,383 (GRCm39) missense probably benign 0.06
IGL01122:Ivd APN 2 118,707,361 (GRCm39) splice site probably benign
IGL01634:Ivd APN 2 118,706,863 (GRCm39) missense probably damaging 1.00
IGL02178:Ivd APN 2 118,701,915 (GRCm39) missense probably benign 0.00
IGL02478:Ivd APN 2 118,692,572 (GRCm39) missense probably benign 0.21
IGL03104:Ivd APN 2 118,703,384 (GRCm39) missense probably benign 0.01
R1335:Ivd UTSW 2 118,699,923 (GRCm39) missense probably benign 0.00
R1823:Ivd UTSW 2 118,692,515 (GRCm39) missense probably benign 0.05
R2008:Ivd UTSW 2 118,701,981 (GRCm39) missense probably benign 0.00
R3162:Ivd UTSW 2 118,692,650 (GRCm39) critical splice donor site probably null
R3162:Ivd UTSW 2 118,692,650 (GRCm39) critical splice donor site probably null
R5011:Ivd UTSW 2 118,710,946 (GRCm39) missense probably damaging 1.00
R5013:Ivd UTSW 2 118,710,946 (GRCm39) missense probably damaging 1.00
R5946:Ivd UTSW 2 118,707,370 (GRCm39) missense possibly damaging 0.49
R6810:Ivd UTSW 2 118,700,242 (GRCm39) missense probably benign
R7055:Ivd UTSW 2 118,703,730 (GRCm39) missense probably damaging 0.99
R7131:Ivd UTSW 2 118,700,255 (GRCm39) missense probably damaging 1.00
R7173:Ivd UTSW 2 118,701,870 (GRCm39) missense probably damaging 1.00
R7302:Ivd UTSW 2 118,701,985 (GRCm39) missense probably benign 0.04
R7490:Ivd UTSW 2 118,707,373 (GRCm39) missense possibly damaging 0.94
R7583:Ivd UTSW 2 118,692,612 (GRCm39) missense probably damaging 0.96
R8243:Ivd UTSW 2 118,702,018 (GRCm39) missense probably damaging 1.00
R8362:Ivd UTSW 2 118,708,422 (GRCm39) missense probably damaging 1.00
R9188:Ivd UTSW 2 118,710,942 (GRCm39) missense probably damaging 1.00
R9428:Ivd UTSW 2 118,708,369 (GRCm39) missense probably damaging 0.97
Z1176:Ivd UTSW 2 118,706,825 (GRCm39) missense possibly damaging 0.94
Predicted Primers PCR Primer
(F):5'- GCTTGGGATTTTGCCACACTG -3'
(R):5'- TTAGACAGGTCAGAGGGCTG -3'

Sequencing Primer
(F):5'- AACTCAGTGGTAGAGCATTTGCC -3'
(R):5'- TCAGAGGGCTGCCACATCTC -3'
Posted On 2022-11-14