Incidental Mutation 'RF007:Gba2'
ID602876
Institutional Source Beutler Lab
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 #RF007 (G1)
Quality Score225.009
Status Not validated
Chromosome4
Chromosomal Location43566928-43578873 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to T at 43569894 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Methionine at position 440 (L440M)
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: L440M

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000030189
Gene: ENSMUSG00000028467
AA Change: L440M

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 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 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
  • 1x: 99.8%
  • 3x: 99.7%
  • 10x: 99.2%
  • 20x: 98.2%
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: 98 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1500015O10Rik TTCTGTA T 1: 43,737,192 probably benign Het
Adgrl1 T A 8: 83,934,772 S933T probably benign Het
Adgrl2 G A 3: 148,839,248 T737I probably damaging Het
Adra2c T A 5: 35,281,042 V386E probably damaging Het
Agbl5 C A 5: 30,903,245 T761N unknown Het
Ahnak T A 19: 9,013,601 M4083K possibly damaging Het
Aldh1l1 A T 6: 90,598,259 I843F probably damaging Het
Ankhd1 GGCGGC GGCGGCTGCGGC 18: 36,560,909 probably benign Het
Arid1b GCG GCGCCG 17: 4,995,594 probably benign Het
B4galnt4 T C 7: 141,070,696 probably null Het
Blm C CTCCTCCTCCTAG 7: 80,512,933 probably null Het
Cc2d1a T C 8: 84,134,669 T796A probably damaging Het
Cd200r1 T C 16: 44,790,011 S161P possibly damaging Het
Cenpj A G 14: 56,530,048 probably null Het
Chd9 A G 8: 91,033,950 T2108A possibly damaging Het
Cherp TGGAGCG T 8: 72,462,059 probably benign Het
Cnot11 T C 1: 39,542,494 V372A probably damaging Het
Cntnap5b T C 1: 100,164,070 C179R probably damaging Het
Cntrl T A 2: 35,170,500 N1901K probably benign Het
Coil CTGG C 11: 88,981,830 probably benign Het
Col1a1 A G 11: 94,943,040 D488G probably damaging Het
Coro1a T C 7: 126,701,852 H130R probably damaging Het
Crybg3 A C 16: 59,556,704 S1396A possibly damaging Het
Csf2rb T C 15: 78,341,383 I258T probably benign Het
Csf2rb2 A G 15: 78,291,926 I259T probably benign Het
Cyp1a2 G T 9: 57,681,970 P187Q probably damaging Het
Cyp3a13 CATTATT CATT 5: 137,894,263 probably null Het
Dcun1d3 T C 7: 119,859,503 E103G possibly damaging Het
Dna2 T C 10: 62,966,695 L864P probably damaging Het
Dnah14 T A 1: 181,685,809 M1909K probably benign Het
Dspp TGACAGCAGTGACAGCAGCGACAGCAGCGACAGCAGTGACAGCAGCGACAGCAGCGACAGCAGTGACAGCAGCGACAGCAGCAACAGCAGTGACAGCAG TGACAGCAGTGACAGCAGCGACAGCAGCGACAGCAGTGACAGCAGCGACAGCAGCAACAGCAGTGACAGCAG 5: 104,178,361 probably benign Het
Efna5 T C 17: 62,613,394 S163G probably benign Het
Entpd2 CTT CTTT 2: 25,400,895 probably null Het
Ercc4 C T 16: 13,123,507 S253L possibly damaging Het
Flywch1 ACCCA ACCCAATTCTGGTGTGGGGAGGCTACGTACTCTCCCA 17: 23,762,164 probably null Het
Flywch1 CCTGGTGT CCTGGTGTGGGGAGGCTACGTACTCACCCACTTCTGGTGT 17: 23,762,171 probably null Het
Folh1 T C 7: 86,775,687 T25A probably benign Het
Foxi3 C A 6: 70,960,861 T359K possibly damaging Het
Gab3 TCT TCTGCT X: 74,999,996 probably benign Het
Gab3 TCT TCTGCT X: 75,000,011 probably benign Het
Gab3 TTC TTCATC X: 75,000,025 probably benign Het
Gpr88 A G 3: 116,252,369 S98P probably benign Het
Il1r1 A G 1: 40,313,278 Y539C probably damaging Het
Iqcf4 TTTCCTTTTCCTTTT TTTCCTTTTCCTTTTCCTTTTCCTTTTCCTTTTCCTCTTCCTTTTCCTTTT 9: 106,570,609 probably benign Het
Lce1m CTGCT CTGCTTCCACTGTTGCT 3: 93,018,144 probably benign Het
Lkaaear1 T TATCTCCAGCTCC 2: 181,697,559 probably benign Het
Lkaaear1 CAGCTCCAGCTCCAGCTCCAGCTC CAGCTCCAGCTCTAGCTCCAGCTCCAGCTCCAGCTC 2: 181,697,577 probably benign Het
Ltb4r1 T A 14: 55,767,969 L243Q possibly damaging Het
Man2a1 T A 17: 64,712,253 V704D probably damaging Het
Map1a CTCCAGCTCCA CTCCAGCTCCAGCTCCAGCTCCAGCTCCAGTTCCAGCTCCA 2: 121,306,308 probably benign Het
Mcu G T 10: 59,491,116 A63E probably benign Het
Mrps31 A T 8: 22,419,864 D182V possibly damaging Het
Mslnl T A 17: 25,743,228 V200E possibly damaging Het
Naip1 A T 13: 100,426,134 M841K probably benign Het
Ndufab1 T C 7: 122,096,638 K88E possibly damaging Het
Nlrp5 A C 7: 23,418,161 I437L probably benign Het
Nnt C T 13: 119,396,857 V91M probably damaging Het
Nusap1 TACACGTTAGCAGTGAGGAGCAAGCTGAGA TACACGTTAGCAGTGAGGAGCAAGCTGAGAGACACGTTAGCAGTGAGGAGCAAGCTGAGA 2: 119,627,581 probably benign Het
Olfr358 T G 2: 37,005,174 T147P probably damaging Het
Olfr773 T A 10: 129,186,693 I243F probably damaging Het
Olfr992 C A 2: 85,399,793 A247S probably damaging Het
Osbpl8 A G 10: 111,276,467 K481R possibly damaging Het
Padi6 T C 4: 140,729,743 D540G probably damaging Het
Pdik1l TTTTTGTTTT TTTTTGTTTTGGTTTTGTTTT 4: 134,279,368 probably null Het
Phospho1 T C 11: 95,831,055 Y184H probably damaging Het
Pi4ka T A 16: 17,297,233 R1431W Het
Plxdc1 T A 11: 97,978,678 H28L probably benign Het
Pnmal1 ACCTCATGATGCACCTGCTTCAACA ACCTCATGATGCACCTGCTTCAACACCTCATGATGCACCTGCTTCAACA 7: 16,961,424 probably benign Het
Ppp1r7 T C 1: 93,346,289 probably null Het
Ppp1r9a T A 6: 4,906,657 V404E probably damaging Het
Scfd1 T A 12: 51,422,973 S434T probably benign Het
Six5 A G 7: 19,094,937 S101G probably benign Het
Slc6a4 C A 11: 77,019,182 T421K probably damaging Het
Smarcd3 C A 5: 24,596,070 R113L probably damaging Het
Son T A 16: 91,659,369 M1668K possibly damaging Het
Tcf25 A G 8: 123,395,630 D434G probably benign Het
Tcof1 CCAGAGATCCCC CCAGAGATCCCCGTGGCTGCCGAGATGGGCACTTTCACAGAGATCCCC 18: 60,833,568 probably benign Het
Tep1 A G 14: 50,860,945 V463A possibly damaging Het
Thegl CTCCCCAGTCCCGCAAGGCCAG CTCCCCAGTCCCGCAAGGCCAGCGATCGTCCCCAGTCCCGCAAGGCCAG 5: 77,016,408 probably benign Het
Trav15-2-dv6-2 GGGAG GGGAGGAG 14: 53,649,750 probably benign Het
Trav15-2-dv6-2 GGAG GGAGGAG 14: 53,649,751 probably benign Het
Trav15-2-dv6-2 AAG AAGCAG 14: 53,649,755 probably benign Het
Trim24 A G 6: 37,953,536 K642E possibly damaging Het
Trim33 GGCCCCCGC GGC 3: 103,280,217 probably benign Het
Triobp CTCCCTGTGCCCAACGG CTCCCTGTGCCCAACGGAACAACCCCAGGATTCCCTGTGCCCAACGG 15: 78,967,044 probably benign Het
Trmu G T 15: 85,892,569 V161L possibly damaging Het
Try4 T A 6: 41,305,363 C206S probably damaging Het
Usp2 TTCACTTAC TTCACTTACTCATGTGACCTGTTCGTCACTTAC 9: 44,089,121 probably benign Het
Vmn1r62 A T 7: 5,675,670 M117L probably benign Het
Vmn2r104 A T 17: 20,048,040 Y56N probably benign Het
Wdr66 G GGAT 5: 123,254,254 probably benign Het
Xxylt1 C T 16: 31,050,680 D201N possibly damaging Het
Zfp563 T A 17: 33,105,025 I198K probably benign Het
Zfp612 T A 8: 110,089,542 C460* probably null Het
Zfp691 G A 4: 119,170,735 T100M probably benign Het
Zfp773 A T 7: 7,132,690 C302* probably null Het
Zmat2 A G 18: 36,797,883 E154G probably damaging Het
Zw10 T A 9: 49,060,920 I132N possibly damaging Het
Other mutations in Gba2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00501:Gba2 APN 4 43568477 missense probably damaging 1.00
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 unclassified 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 unclassified 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 unclassified 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
Predicted Primers PCR Primer
(F):5'- ATGAGCCTCCCAGGATAGAG -3'
(R):5'- TTCTCACTGGCTTGGGATATGC -3'

Sequencing Primer
(F):5'- TCCCAGGATAGAGGGGATTC -3'
(R):5'- ATGCCTAAGATCATGTTTGGAGC -3'
Posted On2019-12-04