Incidental Mutation 'R3741:Bbox1'
ID 270359
Institutional Source Beutler Lab
Gene Symbol Bbox1
Ensembl Gene ENSMUSG00000041660
Gene Name gamma-butyrobetaine hydroxylase 1
Synonyms
MMRRC Submission 040727-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.063) question?
Stock # R3741 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 110094401-110145158 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 110135922 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 19 (I19T)
Ref Sequence ENSEMBL: ENSMUSP00000116663 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046233] [ENSMUST00000133608]
AlphaFold Q924Y0
Predicted Effect probably benign
Transcript: ENSMUST00000046233
AA Change: I19T

PolyPhen 2 Score 0.164 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000046302
Gene: ENSMUSG00000041660
AA Change: I19T

DomainStartEndE-ValueType
Pfam:DUF971 9 91 6.7e-15 PFAM
Pfam:TauD 109 366 6.9e-48 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000133608
AA Change: I19T

PolyPhen 2 Score 0.788 (Sensitivity: 0.85; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000116663
Gene: ENSMUSG00000041660
AA Change: I19T

DomainStartEndE-ValueType
Pfam:DUF971 7 68 1.2e-8 PFAM
Meta Mutation Damage Score 0.6613 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency 97% (37/38)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes gamma butyrobetaine hydroxylase which catalyzes the formation of L-carnitine from gamma-butyrobetaine, the last step in the L-carnitine biosynthetic pathway. Carnitine is essential for the transport of activated fatty acids across the mitochondrial membrane during mitochondrial beta-oxidation. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aspm T C 1: 139,406,357 (GRCm39) V1748A possibly damaging Het
Atp10b A T 11: 43,126,489 (GRCm39) S1082C probably damaging Het
Atp8b2 C G 3: 89,853,338 (GRCm39) A726P probably benign Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Bbip1 T C 19: 53,920,606 (GRCm39) M1V probably null Het
Bclaf3 T A X: 158,334,828 (GRCm39) H41Q probably benign Het
Ctsm T A 13: 61,687,441 (GRCm39) Q107L probably benign Het
Ctso G A 3: 81,859,556 (GRCm39) V288I probably benign Het
Cyp2a4 A C 7: 26,007,969 (GRCm39) K125N probably damaging Het
Dapk1 T C 13: 60,896,014 (GRCm39) S701P probably benign Het
Dnah1 A G 14: 30,987,424 (GRCm39) probably benign Het
Dnah11 A G 12: 118,095,076 (GRCm39) M718T probably benign Het
Dnah2 C A 11: 69,339,295 (GRCm39) A3071S probably damaging Het
Epb41l4a A T 18: 33,961,155 (GRCm39) probably null Het
Fam135a A T 1: 24,053,892 (GRCm39) M1215K probably damaging Het
Gm6489 T A 1: 31,326,764 (GRCm39) noncoding transcript Het
Hhipl1 A G 12: 108,284,976 (GRCm39) Y443C probably damaging Het
Hoxc13 G A 15: 102,829,873 (GRCm39) G84D possibly damaging Het
Ifi207 T C 1: 173,555,128 (GRCm39) I851M probably damaging Het
Lipk T G 19: 33,999,107 (GRCm39) L134R probably damaging Het
Mov10l1 A G 15: 88,896,345 (GRCm39) N678D possibly damaging Het
Msrb3 A T 10: 120,620,119 (GRCm39) F67I probably damaging Het
Myo1a A G 10: 127,550,767 (GRCm39) D593G probably benign Het
Nsf C T 11: 103,821,578 (GRCm39) E26K possibly damaging Het
Nup210l A T 3: 90,114,701 (GRCm39) M1759L probably benign Het
Optn C A 2: 5,039,009 (GRCm39) M371I possibly damaging Het
Rims1 A T 1: 22,443,667 (GRCm39) V380D probably damaging Het
Rnf148 A G 6: 23,654,064 (GRCm39) C311R possibly damaging Het
Rrp12 T C 19: 41,874,167 (GRCm39) D377G probably damaging Het
Sbp T A 17: 24,164,556 (GRCm39) probably benign Het
Sipa1 T C 19: 5,704,885 (GRCm39) E570G probably damaging Het
Spem2 T C 11: 69,707,556 (GRCm39) R470G possibly damaging Het
Syngr4 T C 7: 45,545,194 (GRCm39) E5G possibly damaging Het
Tmem88b A G 4: 155,869,884 (GRCm39) L59P probably damaging Het
Ttn T A 2: 76,620,703 (GRCm39) K13995* probably null Het
Vmn1r69 A G 7: 10,314,069 (GRCm39) Y221H possibly damaging Het
Zfp386 T A 12: 116,023,170 (GRCm39) L296* probably null Het
Other mutations in Bbox1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01686:Bbox1 APN 2 110,095,831 (GRCm39) missense probably benign 0.06
IGL02273:Bbox1 APN 2 110,105,961 (GRCm39) nonsense probably null
IGL02648:Bbox1 APN 2 110,135,871 (GRCm39) missense probably damaging 1.00
E0374:Bbox1 UTSW 2 110,098,656 (GRCm39) missense probably damaging 1.00
PIT4434001:Bbox1 UTSW 2 110,105,979 (GRCm39) missense probably benign 0.01
R0047:Bbox1 UTSW 2 110,098,647 (GRCm39) missense probably damaging 1.00
R0047:Bbox1 UTSW 2 110,098,647 (GRCm39) missense probably damaging 1.00
R1173:Bbox1 UTSW 2 110,095,956 (GRCm39) missense probably damaging 0.99
R1682:Bbox1 UTSW 2 110,122,893 (GRCm39) missense possibly damaging 0.46
R2510:Bbox1 UTSW 2 110,135,976 (GRCm39) start codon destroyed probably null 1.00
R3740:Bbox1 UTSW 2 110,135,922 (GRCm39) missense possibly damaging 0.79
R4125:Bbox1 UTSW 2 110,100,525 (GRCm39) missense probably benign
R4126:Bbox1 UTSW 2 110,100,525 (GRCm39) missense probably benign
R4128:Bbox1 UTSW 2 110,100,525 (GRCm39) missense probably benign
R4750:Bbox1 UTSW 2 110,095,866 (GRCm39) missense possibly damaging 0.93
R4841:Bbox1 UTSW 2 110,134,084 (GRCm39) splice site probably null
R5621:Bbox1 UTSW 2 110,122,868 (GRCm39) nonsense probably null
R6210:Bbox1 UTSW 2 110,100,422 (GRCm39) missense probably benign 0.38
R6649:Bbox1 UTSW 2 110,135,914 (GRCm39) missense probably benign
R6677:Bbox1 UTSW 2 110,135,770 (GRCm39) missense probably damaging 1.00
R7078:Bbox1 UTSW 2 110,122,884 (GRCm39) missense probably benign
R7473:Bbox1 UTSW 2 110,095,843 (GRCm39) missense probably damaging 1.00
R7590:Bbox1 UTSW 2 110,098,577 (GRCm39) missense probably benign
R7672:Bbox1 UTSW 2 110,135,794 (GRCm39) missense probably damaging 0.96
R7881:Bbox1 UTSW 2 110,122,871 (GRCm39) missense probably benign 0.00
R8938:Bbox1 UTSW 2 110,100,529 (GRCm39) missense probably benign 0.06
R9711:Bbox1 UTSW 2 110,098,581 (GRCm39) missense probably damaging 1.00
R9801:Bbox1 UTSW 2 110,100,418 (GRCm39) missense probably benign 0.04
Z1177:Bbox1 UTSW 2 110,100,533 (GRCm39) missense probably benign 0.22
Predicted Primers PCR Primer
(F):5'- GGAAGAGCATTTAGACGTAATTACC -3'
(R):5'- GAACTGTAGGCTCACACTGC -3'

Sequencing Primer
(F):5'- CGTAATTACCTTTTTCCGGTCAAATG -3'
(R):5'- CAGAGGCCAGAGTCCACTTG -3'
Posted On 2015-03-18