Incidental Mutation 'IGL02110:Dhcr24'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dhcr24
Ensembl Gene ENSMUSG00000034926
Gene Name24-dehydrocholesterol reductase
Synonyms2310076D10Rik, seladin-1, 5830417J06Rik, 3-beta-hydroxysterol delta-24 reductase
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.906) question?
Stock #IGL02110
Quality Score
Chromosomal Location106561038-106589113 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 106573801 bp
Amino Acid Change Isoleucine to Asparagine at position 229 (I229N)
Ref Sequence ENSEMBL: ENSMUSP00000038063 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047973]
Predicted Effect probably damaging
Transcript: ENSMUST00000047973
AA Change: I229N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000038063
Gene: ENSMUSG00000034926
AA Change: I229N

Pfam:FAD_binding_4 71 203 2e-16 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a flavin adenine dinucleotide (FAD)-dependent oxidoreductase which catalyzes the reduction of the delta-24 double bond of sterol intermediates during cholesterol biosynthesis. The protein contains a leader sequence that directs it to the endoplasmic reticulum membrane. Missense mutations in this gene have been associated with desmosterolosis. Also, reduced expression of the gene occurs in the temporal cortex of Alzheimer disease patients and overexpression has been observed in adrenal gland cancer cells. [provided by RefSeq, Jul 2008]
PHENOTYPE: In spite of having almost no plasma or tissue cholesterol, homozygous mutant mice are largely viable and display a mild growth phenotype. Inactivation did impair prenatal viability as well as infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4931409K22Rik A G 5: 24,548,084 probably benign Het
Apol7e A G 15: 77,714,348 probably null Het
Arhgef40 C T 14: 51,989,405 T302M probably damaging Het
Bap1 T C 14: 31,257,414 L458P probably damaging Het
Bbs12 A G 3: 37,319,187 E43G probably benign Het
Bod1l C T 5: 41,816,453 C2506Y probably damaging Het
Ccdc170 A G 10: 4,541,885 probably null Het
Chpf2 A G 5: 24,591,712 E552G probably damaging Het
Comp T A 8: 70,373,639 I23N probably benign Het
Cxcl2 T C 5: 90,904,352 probably benign Het
Dctn5 T C 7: 122,135,151 F73L probably damaging Het
Ddx5 T C 11: 106,785,009 E285G probably damaging Het
Ddx60 T G 8: 62,017,247 probably null Het
Dnah7a G A 1: 53,411,580 T3897I possibly damaging Het
Dvl2 T A 11: 70,008,016 probably benign Het
Dytn A T 1: 63,647,473 V346E possibly damaging Het
Eepd1 T C 9: 25,603,402 probably benign Het
Fbln2 G T 6: 91,234,102 A343S probably benign Het
Flywch1 T C 17: 23,763,092 probably null Het
Gckr A T 5: 31,298,738 T81S possibly damaging Het
Gm6139 T A 5: 129,623,592 noncoding transcript Het
Gpcpd1 A T 2: 132,530,610 C657* probably null Het
Greb1l A G 18: 10,515,271 I89V probably damaging Het
Hdac4 G A 1: 91,984,405 P421S probably benign Het
Klhl1 A G 14: 96,136,603 L669P probably benign Het
Mios A G 6: 8,215,565 R254G probably damaging Het
Mmp19 A G 10: 128,794,858 N116D probably damaging Het
Muc5b T A 7: 141,847,716 C566* probably null Het
Nadsyn1 T C 7: 143,813,427 Y141C probably damaging Het
Nlrp4d T C 7: 10,382,564 noncoding transcript Het
Nob1 A T 8: 107,416,172 *160R probably null Het
Olfr1295 C T 2: 111,564,907 C179Y probably damaging Het
Olfr1366 T A 13: 21,537,942 Q21L possibly damaging Het
Olfr346 A G 2: 36,688,685 T228A probably benign Het
Olfr455 A G 6: 42,538,179 V281A possibly damaging Het
Olfr504 C A 7: 108,565,079 A239S probably damaging Het
Olfr571 C T 7: 102,909,195 V215I probably benign Het
Phc1 T C 6: 122,322,035 D658G possibly damaging Het
Pitx2 T G 3: 129,218,817 S299A probably damaging Het
Plekha7 C A 7: 116,154,628 probably null Het
Ptgfr A G 3: 151,835,460 V137A probably damaging Het
Ptprb T C 10: 116,331,203 probably benign Het
Rasl2-9 C T 7: 5,125,347 A195T probably benign Het
Ripor3 T A 2: 167,994,706 Q121L possibly damaging Het
Sgsh G T 11: 119,352,806 A30E probably damaging Het
Sis G T 3: 72,928,699 C852* probably null Het
Slc17a9 A G 2: 180,732,576 probably benign Het
Slco6b1 A T 1: 96,987,882 noncoding transcript Het
Smarca2 A G 19: 26,672,740 Y704C possibly damaging Het
Spata6 A T 4: 111,784,806 H291L possibly damaging Het
Stra8 T C 6: 34,930,354 probably benign Het
Taldo1 T C 7: 141,402,734 probably benign Het
Tmco6 T C 18: 36,735,166 probably benign Het
Tmpo A C 10: 91,162,865 S353R probably damaging Het
Tpr A T 1: 150,435,742 Q1757L probably damaging Het
Ubn1 T C 16: 5,081,890 probably benign Het
Vmn2r83 T C 10: 79,491,700 V714A possibly damaging Het
Zfp407 G T 18: 84,559,040 A1316D probably benign Het
Zzef1 T A 11: 72,913,112 I2560N probably damaging Het
Other mutations in Dhcr24
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01305:Dhcr24 APN 4 106572278 missense possibly damaging 0.50
IGL01548:Dhcr24 APN 4 106573871 nonsense probably null
IGL02256:Dhcr24 APN 4 106572320 missense probably damaging 0.98
IGL02748:Dhcr24 APN 4 106564392 splice site probably benign
IGL02926:Dhcr24 APN 4 106586355 missense probably damaging 0.98
ANU22:Dhcr24 UTSW 4 106572278 missense possibly damaging 0.50
R0423:Dhcr24 UTSW 4 106586536 unclassified probably benign
R1632:Dhcr24 UTSW 4 106585951 missense probably benign
R1771:Dhcr24 UTSW 4 106578253 missense probably benign 0.00
R2138:Dhcr24 UTSW 4 106572302 nonsense probably null
R2139:Dhcr24 UTSW 4 106572302 nonsense probably null
R2420:Dhcr24 UTSW 4 106561094 start gained probably benign
R2422:Dhcr24 UTSW 4 106561094 start gained probably benign
R2570:Dhcr24 UTSW 4 106585832 missense probably benign 0.00
R3176:Dhcr24 UTSW 4 106561239 missense probably benign 0.16
R3276:Dhcr24 UTSW 4 106561239 missense probably benign 0.16
R3842:Dhcr24 UTSW 4 106585805 missense probably damaging 1.00
R3852:Dhcr24 UTSW 4 106573873 missense probably benign 0.02
R4037:Dhcr24 UTSW 4 106573878 missense probably benign 0.01
R4038:Dhcr24 UTSW 4 106573878 missense probably benign 0.01
R4039:Dhcr24 UTSW 4 106573878 missense probably benign 0.01
R5831:Dhcr24 UTSW 4 106564414 missense probably benign 0.03
R7285:Dhcr24 UTSW 4 106571519 critical splice donor site probably null
R7821:Dhcr24 UTSW 4 106571436 missense possibly damaging 0.61
R8012:Dhcr24 UTSW 4 106586656 missense probably damaging 1.00
X0057:Dhcr24 UTSW 4 106586345 missense probably benign 0.00
Posted On2015-04-16