Incidental Mutation 'IGL00501:Gba2'
ID6681
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gba2
Ensembl Gene ENSMUSG00000028467
Gene Nameglucosidase beta 2
Synonymsbile acid
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL00501
Quality Score
Status
Chromosome4
Chromosomal Location43566928-43578873 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 43568477 bp
ZygosityHeterozygous
Amino Acid Change Alanine to Valine at position 663 (A663V)
Ref Sequence ENSEMBL: ENSMUSP00000030189 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030189] [ENSMUST00000102944] [ENSMUST00000130443] [ENSMUST00000132631] [ENSMUST00000167751]
Predicted Effect probably damaging
Transcript: ENSMUST00000030189
AA Change: A663V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000030189
Gene: ENSMUSG00000028467
AA Change: A663V

DomainStartEndE-ValueType
Pfam:GBA2_N 142 446 9.4e-106 PFAM
Pfam:DUF608 512 879 1.3e-153 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102944
SMART Domains Protein: ENSMUSP00000100008
Gene: ENSMUSG00000028466

DomainStartEndE-ValueType
low complexity region 54 83 N/A INTRINSIC
low complexity region 132 147 N/A INTRINSIC
BRLZ 158 222 2.03e-15 SMART
low complexity region 240 253 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126277
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128403
Predicted Effect probably benign
Transcript: ENSMUST00000130443
SMART Domains Protein: ENSMUSP00000119589
Gene: ENSMUSG00000028467

DomainStartEndE-ValueType
Pfam:GBA2_N 142 180 5.6e-13 PFAM
Pfam:GBA2_N 178 227 1.5e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000132631
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138623
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139606
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144968
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148426
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152251
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159923
Predicted Effect probably benign
Transcript: ENSMUST00000167751
SMART Domains Protein: ENSMUSP00000129401
Gene: ENSMUSG00000028466

DomainStartEndE-ValueType
low complexity region 54 83 N/A INTRINSIC
low complexity region 156 171 N/A INTRINSIC
BRLZ 182 246 2.03e-15 SMART
low complexity region 264 277 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.] This gene encodes a microsomal beta-glucosidase that catalyzes the hydrolysis of bile acid 3-O-glucosides as endogenous compounds. Studies to determine subcellular localization of this protein in the liver indicated that the enzyme was mainly enriched in the microsomal fraction where it appeared to be confined to the endoplasmic reticulum. This putative transmembrane protein is thought to play a role in carbohydrate transport and metabolism. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit accumulation of glucosylceramides in multiple tissues, and show impaired male fertility associated with globozoospermia, oligozoospermia, reduced sperm motility, and male germ cell apoptosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2900055J20Rik G A 18: 40,257,387 probably benign Het
Acat1 T C 9: 53,582,595 I409V probably damaging Het
Adck1 A G 12: 88,368,422 N26S probably benign Het
Adgrf5 G A 17: 43,449,915 A834T possibly damaging Het
Agpat5 T C 8: 18,876,132 probably null Het
Ano8 A C 8: 71,479,149 probably null Het
Baz2a T A 10: 128,114,625 M476K probably benign Het
Col16a1 A G 4: 130,094,552 probably null Het
Cyp3a13 A T 5: 137,911,933 I113N probably benign Het
Dstn A G 2: 143,942,174 T146A probably benign Het
Eif2ak1 A T 5: 143,889,470 M434L probably damaging Het
Fam126a A G 5: 23,985,845 probably benign Het
Gja10 T C 4: 32,601,230 T385A possibly damaging Het
Gm42878 A C 5: 121,533,343 I209R probably damaging Het
Grk1 T A 8: 13,407,835 V245E probably damaging Het
H2afz T C 3: 137,865,596 V53A probably damaging Het
Klhdc8b C T 9: 108,448,906 R263H probably benign Het
Lcn8 T C 2: 25,655,107 probably benign Het
Ldlr T C 9: 21,735,361 probably null Het
Lrrc40 T C 3: 158,061,282 F458S probably damaging Het
Lypla1 T A 1: 4,828,587 H35Q probably damaging Het
Mb21d1 G A 9: 78,435,587 A311V probably damaging Het
Mink1 C T 11: 70,603,812 T273I probably damaging Het
Neb A G 2: 52,295,344 F959L probably benign Het
Nedd4l A T 18: 65,208,092 D704V probably damaging Het
Peak1 C T 9: 56,227,326 E1274K probably damaging Het
Prkcz G T 4: 155,294,401 probably benign Het
Rabgap1 T A 2: 37,469,546 N40K probably damaging Het
Serpinb1c T C 13: 32,883,975 K213E probably damaging Het
Spink5 A G 18: 43,977,739 T126A probably damaging Het
Tanc2 T C 11: 105,923,220 V1830A probably benign Het
Tmem104 T C 11: 115,243,937 I433T probably damaging Het
Trim10 G A 17: 36,877,047 R385K probably benign Het
Zbtb44 A G 9: 31,054,310 I339V possibly damaging Het
Other mutations in Gba2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01577:Gba2 APN 4 43573753 nonsense probably null
IGL02066:Gba2 APN 4 43570175 missense probably benign 0.18
IGL02126:Gba2 APN 4 43567918 critical splice acceptor site probably null
IGL02243:Gba2 APN 4 43568719 missense probably benign 0.13
IGL02474:Gba2 APN 4 43568538 missense possibly damaging 0.69
IGL02567:Gba2 APN 4 43567281 missense probably benign
IGL02628:Gba2 APN 4 43568919 missense probably benign 0.01
IGL02706:Gba2 APN 4 43567257 missense probably benign 0.01
IGL02795:Gba2 APN 4 43578331 missense probably damaging 1.00
R0389:Gba2 UTSW 4 43570832 missense probably damaging 1.00
R0555:Gba2 UTSW 4 43569927 missense probably damaging 1.00
R0650:Gba2 UTSW 4 43570424 splice site probably null
R1603:Gba2 UTSW 4 43567823 missense probably damaging 1.00
R1628:Gba2 UTSW 4 43570118 missense probably benign 0.00
R1664:Gba2 UTSW 4 43578080 missense probably benign 0.01
R1686:Gba2 UTSW 4 43573869 splice site probably benign
R1730:Gba2 UTSW 4 43578242 missense probably benign 0.01
R2036:Gba2 UTSW 4 43568118 unclassified probably benign
R2061:Gba2 UTSW 4 43574029 nonsense probably null
R2259:Gba2 UTSW 4 43570107 missense probably benign
R2847:Gba2 UTSW 4 43568000 splice site probably null
R3026:Gba2 UTSW 4 43578308 missense possibly damaging 0.95
R3617:Gba2 UTSW 4 43573803 missense probably damaging 1.00
R4225:Gba2 UTSW 4 43569464 unclassified probably benign
R4346:Gba2 UTSW 4 43571337 missense probably benign 0.04
R4601:Gba2 UTSW 4 43573810 missense probably damaging 1.00
R4611:Gba2 UTSW 4 43568092 missense probably damaging 1.00
R4664:Gba2 UTSW 4 43568619 unclassified probably benign
R4784:Gba2 UTSW 4 43568315 missense probably damaging 1.00
R4785:Gba2 UTSW 4 43568315 missense probably damaging 1.00
R5079:Gba2 UTSW 4 43568640 unclassified probably benign
R5327:Gba2 UTSW 4 43574063 missense probably damaging 1.00
R5746:Gba2 UTSW 4 43568465 splice site probably null
R6052:Gba2 UTSW 4 43568330 missense probably damaging 1.00
R6485:Gba2 UTSW 4 43574118 missense probably damaging 1.00
R7073:Gba2 UTSW 4 43573753 missense probably damaging 1.00
R7112:Gba2 UTSW 4 43568453 missense probably benign 0.01
R7472:Gba2 UTSW 4 43568967 missense probably benign 0.44
R8220:Gba2 UTSW 4 43568510 missense probably damaging 1.00
R8315:Gba2 UTSW 4 43569937 frame shift probably null
R8476:Gba2 UTSW 4 43569944 missense probably damaging 0.98
R8477:Gba2 UTSW 4 43569944 missense probably damaging 0.98
R8794:Gba2 UTSW 4 43568077 missense probably damaging 0.98
RF007:Gba2 UTSW 4 43569894 missense probably damaging 1.00
Posted On2012-04-20