Incidental Mutation 'IGL00953:Cyp27b1'
ID 28374
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Cyp27b1
Ensembl Gene ENSMUSG00000006724
Gene Name cytochrome P450, family 27, subfamily b, polypeptide 1
Synonyms 1alpha(OH)ase, 25-hydroxyvitamin D3 1alpha-hydroxylase, 25(OH)D 1alpha-hydroxylase, Cyp40, Cp2b, Cyp1, Pddr, Vdd1, Vddr, Cyp27b, P450c1, VddrI, P450VD1alpha
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # IGL00953
Quality Score
Status
Chromosome 10
Chromosomal Location 126884119-126888875 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 126885551 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 130 (D130G)
Ref Sequence ENSEMBL: ENSMUSP00000130005 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006915] [ENSMUST00000120542] [ENSMUST00000165764] [ENSMUST00000172069]
AlphaFold O35084
Predicted Effect probably benign
Transcript: ENSMUST00000006915
SMART Domains Protein: ENSMUSP00000006915
Gene: ENSMUSG00000006732

DomainStartEndE-ValueType
Pfam:Methyltransf_4 70 248 3.5e-62 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000120542
SMART Domains Protein: ENSMUSP00000113030
Gene: ENSMUSG00000006732

DomainStartEndE-ValueType
Pfam:Methyltransf_4 29 191 3.9e-44 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000139486
SMART Domains Protein: ENSMUSP00000118885
Gene: ENSMUSG00000006732

DomainStartEndE-ValueType
PDB:3CKK|A 24 85 3e-34 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000165764
AA Change: D130G

PolyPhen 2 Score 0.191 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000130005
Gene: ENSMUSG00000006724
AA Change: D130G

DomainStartEndE-ValueType
Pfam:p450 40 504 7.1e-97 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000171868
Predicted Effect probably benign
Transcript: ENSMUST00000172069
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 member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. The protein encoded by this gene localizes to the inner mitochondrial membrane where it hydroxylates 25-hydroxyvitamin D3 at the 1alpha position. This reaction synthesizes 1alpha,25-dihydroxyvitamin D3, the active form of vitamin D3, which binds to the vitamin D receptor and regulates calcium metabolism. Thus this enzyme regulates the level of biologically active vitamin D and plays an important role in calcium homeostasis. Mutations in this gene can result in vitamin D-dependent rickets type I. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations exhibit hypocalcemia, hyperparathyroidism, retarded growth, enlarged lymph nodes, and rickets. Females have uterine hypoplasia and lack corpora lutea, resulting in infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aatk T C 11: 119,902,047 (GRCm39) E726G probably benign Het
Cdyl2 T A 8: 117,321,928 (GRCm39) probably benign Het
Cep41 T C 6: 30,660,966 (GRCm39) T109A probably benign Het
Clca3b C T 3: 144,552,972 (GRCm39) W84* probably null Het
Cyp2f2 T C 7: 26,829,242 (GRCm39) V249A possibly damaging Het
Cyth3 G A 5: 143,692,920 (GRCm39) probably null Het
Dnah8 G T 17: 30,925,431 (GRCm39) E1289* probably null Het
Fam171a1 A T 2: 3,179,327 (GRCm39) D51V possibly damaging Het
Farp2 A G 1: 93,488,896 (GRCm39) R107G possibly damaging Het
Gemin6 T C 17: 80,535,294 (GRCm39) F85L possibly damaging Het
Hivep3 A C 4: 119,955,571 (GRCm39) T1296P probably damaging Het
Hnrnpm C A 17: 33,868,876 (GRCm39) R517L probably damaging Het
Htt T A 5: 34,976,021 (GRCm39) S670T probably benign Het
Klhl24 A T 16: 19,941,717 (GRCm39) N555I possibly damaging Het
Limd1 T A 9: 123,308,948 (GRCm39) S216T probably benign Het
Lmf2 A T 15: 89,238,102 (GRCm39) I234N probably damaging Het
Mrpl4 C A 9: 20,919,863 (GRCm39) D271E probably benign Het
Mydgf C T 17: 56,486,407 (GRCm39) G75R probably damaging Het
Nat1 A G 8: 67,943,630 (GRCm39) D5G possibly damaging Het
Or2t46 T C 11: 58,472,636 (GRCm39) V322A probably benign Het
Or5h22 A T 16: 58,895,052 (GRCm39) Y130* probably null Het
Or5k15 A C 16: 58,710,048 (GRCm39) H178Q probably damaging Het
Pla2g4c T A 7: 13,077,951 (GRCm39) M363K probably benign Het
Prex1 A G 2: 166,480,329 (GRCm39) F137S probably damaging Het
Rbm12b1 A G 4: 12,146,038 (GRCm39) D670G probably damaging Het
Rrp12 C A 19: 41,860,231 (GRCm39) M997I possibly damaging Het
Scn3a A G 2: 65,327,736 (GRCm39) V918A probably benign Het
Slc35g2 A G 9: 100,434,516 (GRCm39) V385A probably damaging Het
Slit1 A T 19: 41,590,739 (GRCm39) I1311N probably damaging Het
Ube2j2 C T 4: 156,030,834 (GRCm39) probably benign Het
Ucp2 A G 7: 100,147,629 (GRCm39) T203A probably benign Het
Upk1b C T 16: 38,600,347 (GRCm39) G211D possibly damaging Het
Vmn1r220 A T 13: 23,367,935 (GRCm39) F254I probably benign Het
Zcchc4 T C 5: 52,965,638 (GRCm39) F314S probably damaging Het
Other mutations in Cyp27b1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01147:Cyp27b1 APN 10 126,886,255 (GRCm39) missense possibly damaging 0.94
IGL02370:Cyp27b1 APN 10 126,886,543 (GRCm39) splice site probably benign
IGL02670:Cyp27b1 APN 10 126,886,227 (GRCm39) missense probably benign 0.01
IGL02671:Cyp27b1 APN 10 126,886,912 (GRCm39) splice site probably null
R0483:Cyp27b1 UTSW 10 126,886,026 (GRCm39) missense probably benign 0.02
R0517:Cyp27b1 UTSW 10 126,885,985 (GRCm39) splice site probably null
R0645:Cyp27b1 UTSW 10 126,884,967 (GRCm39) missense probably benign 0.02
R1479:Cyp27b1 UTSW 10 126,887,580 (GRCm39) critical splice donor site probably null
R1491:Cyp27b1 UTSW 10 126,886,957 (GRCm39) missense probably damaging 0.98
R1830:Cyp27b1 UTSW 10 126,884,952 (GRCm39) missense possibly damaging 0.92
R1929:Cyp27b1 UTSW 10 126,884,181 (GRCm39) missense probably damaging 1.00
R2162:Cyp27b1 UTSW 10 126,886,929 (GRCm39) missense probably damaging 1.00
R2281:Cyp27b1 UTSW 10 126,884,163 (GRCm39) missense probably damaging 0.99
R2291:Cyp27b1 UTSW 10 126,884,163 (GRCm39) missense possibly damaging 0.80
R3831:Cyp27b1 UTSW 10 126,886,929 (GRCm39) missense probably damaging 1.00
R3832:Cyp27b1 UTSW 10 126,886,929 (GRCm39) missense probably damaging 1.00
R3833:Cyp27b1 UTSW 10 126,886,929 (GRCm39) missense probably damaging 1.00
R4306:Cyp27b1 UTSW 10 126,886,957 (GRCm39) missense probably benign 0.21
R5213:Cyp27b1 UTSW 10 126,887,964 (GRCm39) missense probably damaging 1.00
R5405:Cyp27b1 UTSW 10 126,886,255 (GRCm39) missense possibly damaging 0.94
R5463:Cyp27b1 UTSW 10 126,887,966 (GRCm39) missense possibly damaging 0.89
R5906:Cyp27b1 UTSW 10 126,884,267 (GRCm39) missense probably damaging 1.00
R6181:Cyp27b1 UTSW 10 126,886,279 (GRCm39) missense probably damaging 1.00
R6515:Cyp27b1 UTSW 10 126,884,119 (GRCm39) start gained probably benign
R7249:Cyp27b1 UTSW 10 126,886,918 (GRCm39) critical splice acceptor site probably null
R8075:Cyp27b1 UTSW 10 126,887,382 (GRCm39) missense probably damaging 1.00
R9425:Cyp27b1 UTSW 10 126,886,006 (GRCm39) missense probably damaging 1.00
R9686:Cyp27b1 UTSW 10 126,886,185 (GRCm39) missense probably benign 0.00
Posted On 2013-04-17