Incidental Mutation 'IGL03331:Gbe1'
ID416878
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gbe1
Ensembl Gene ENSMUSG00000022707
Gene Nameglucan (1,4-alpha-), branching enzyme 1
Synonyms2310045H19Rik, D16Ertd536e, 2810426P10Rik
Accession Numbers

Ncbi RefSeq: NM_028803.3; MGI:1921435

Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL03331
Quality Score
Status
Chromosome16
Chromosomal Location70313949-70569716 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to G at 70433578 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Aspartic acid at position 155 (Y155D)
Ref Sequence ENSEMBL: ENSMUSP00000132603 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023393] [ENSMUST00000163832] [ENSMUST00000170464] [ENSMUST00000171132]
Predicted Effect probably damaging
Transcript: ENSMUST00000023393
AA Change: Y155D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000023393
Gene: ENSMUSG00000022707
AA Change: Y155D

DomainStartEndE-ValueType
low complexity region 2 9 N/A INTRINSIC
Pfam:CBM_48 75 161 9.4e-17 PFAM
Pfam:Alpha-amylase 218 336 1.1e-17 PFAM
Pfam:Alpha-amylase_C 603 698 1.3e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000163832
AA Change: Y155D

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000132603
Gene: ENSMUSG00000022707
AA Change: Y155D

DomainStartEndE-ValueType
low complexity region 2 9 N/A INTRINSIC
Pfam:CBM_48 75 161 6e-19 PFAM
Pfam:Alpha-amylase 220 337 5.9e-14 PFAM
Pfam:Alpha-amylase_C 603 698 2.2e-25 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000164300
Predicted Effect probably damaging
Transcript: ENSMUST00000170464
AA Change: Y155D

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000131320
Gene: ENSMUSG00000022707
AA Change: Y155D

DomainStartEndE-ValueType
low complexity region 2 9 N/A INTRINSIC
Pfam:CBM_48 75 161 9.4e-17 PFAM
Pfam:Alpha-amylase 218 336 1.1e-17 PFAM
Pfam:Alpha-amylase_C 603 698 1.3e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000171132
AA Change: Y155D

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000127642
Gene: ENSMUSG00000022707
AA Change: Y155D

DomainStartEndE-ValueType
low complexity region 2 9 N/A INTRINSIC
Pfam:CBM_48 75 161 1.8e-17 PFAM
Pfam:Alpha-amylase 218 338 2.7e-18 PFAM
Pfam:Alpha-amylase_C 603 650 4.1e-12 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype Strain: 4868492; 5293612
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a glycogen branching enzyme that catalyzes the transfer of alpha-1,4-linked glucosyl units from the outer end of a glycogen chain to an alpha-1,6 position on the same or a neighboring glycogen chain. Branching of the chains is essential to increase the solubility of the glycogen molecule and, consequently, in reducing the osmotic pressure within cells. Highest level of this enzyme are found in liver and muscle. Mutations in this gene are associated with glycogen storage disease IV (also known as Andersen's disease). [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for an ENU-induced allele exhibit mid-to-late gestation lethality, decreased heart rate, glycogen storage defects, and ventricles that were small, hypertrabeculated, and noncompacted. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted(3) Chemically induced(1)

Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akap11 C A 14: 78,513,865 D361Y probably damaging Het
Arhgap10 T C 8: 77,420,082 N231S probably damaging Het
Asb15 A T 6: 24,556,524 D6V possibly damaging Het
C1qb G A 4: 136,880,293 A253V probably damaging Het
Ccdc178 G T 18: 21,811,583 probably null Het
Chst15 A G 7: 132,262,713 L387P probably damaging Het
Clca3b T A 3: 144,827,963 E550D probably benign Het
Dnah5 A G 15: 28,419,940 K3795E probably damaging Het
Dppa2 T C 16: 48,313,879 probably benign Het
Epb41l5 T C 1: 119,617,419 Y220C probably damaging Het
Fkbpl C T 17: 34,645,687 T143I probably damaging Het
Gm1979 T C 5: 26,002,010 K69R probably damaging Het
Gna14 G A 19: 16,609,468 V336M probably damaging Het
Gpr37 A G 6: 25,669,729 V372A probably benign Het
Herc2 C A 7: 56,135,267 probably benign Het
Hist1h2bk T C 13: 22,036,273 probably benign Het
Krt20 T C 11: 99,435,430 probably null Het
Lman1 T C 18: 65,993,204 T284A probably benign Het
Matn2 A T 15: 34,345,357 D170V probably damaging Het
Morc1 C A 16: 48,612,368 probably benign Het
Necap1 T A 6: 122,880,417 S34T probably benign Het
Nt5c3b T C 11: 100,436,215 Y85C probably damaging Het
Olfr1454 T A 19: 13,063,867 L152H probably damaging Het
Olfr720 C A 14: 14,176,017 A22S probably benign Het
Papln A G 12: 83,783,661 M1016V probably benign Het
Pld1 T C 3: 28,085,845 F605L probably damaging Het
Rbms2 T A 10: 128,133,635 probably benign Het
Rps6kb1 A T 11: 86,532,830 V108E probably damaging Het
Scap T C 9: 110,380,236 probably null Het
Serpina1f T C 12: 103,690,891 I307M probably benign Het
Tchh A G 3: 93,443,418 D55G probably damaging Het
Tnfaip3 G T 10: 19,011,601 Q59K possibly damaging Het
Vcan A G 13: 89,661,932 C2287R probably damaging Het
Vmn2r6 T C 3: 64,538,007 N766D probably damaging Het
Other mutations in Gbe1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01783:Gbe1 APN 16 70478369 missense probably damaging 1.00
IGL01783:Gbe1 APN 16 70401855 critical splice donor site probably null
IGL02437:Gbe1 APN 16 70434658 splice site probably benign
IGL02635:Gbe1 APN 16 70569014 missense probably damaging 1.00
IGL02836:Gbe1 APN 16 70561095 missense possibly damaging 0.90
IGL03138:Gbe1 UTSW 16 70529063 utr 3 prime probably benign
PIT4515001:Gbe1 UTSW 16 70441116 nonsense probably null
R0044:Gbe1 UTSW 16 70561132 nonsense probably null
R0044:Gbe1 UTSW 16 70561132 nonsense probably null
R0131:Gbe1 UTSW 16 70360852 splice site probably benign
R0178:Gbe1 UTSW 16 70478386 missense probably damaging 1.00
R0374:Gbe1 UTSW 16 70483914 missense probably benign 0.09
R1036:Gbe1 UTSW 16 70528887 missense probably damaging 1.00
R1162:Gbe1 UTSW 16 70381850 intron probably benign
R1759:Gbe1 UTSW 16 70488041 missense probably benign 0.11
R1780:Gbe1 UTSW 16 70495324 nonsense probably null
R1998:Gbe1 UTSW 16 70569041 missense probably damaging 1.00
R2001:Gbe1 UTSW 16 70528926 missense probably damaging 1.00
R2002:Gbe1 UTSW 16 70528926 missense probably damaging 1.00
R2269:Gbe1 UTSW 16 70436952 missense probably damaging 1.00
R2353:Gbe1 UTSW 16 70437021 splice site probably null
R2434:Gbe1 UTSW 16 70441212 missense probably damaging 1.00
R4114:Gbe1 UTSW 16 70483827 missense possibly damaging 0.64
R4528:Gbe1 UTSW 16 70478337 missense probably benign
R4736:Gbe1 UTSW 16 70495253 missense probably damaging 1.00
R4859:Gbe1 UTSW 16 70478401 missense probably damaging 1.00
R5884:Gbe1 UTSW 16 70528875 splice site probably null
R6222:Gbe1 UTSW 16 70529012 critical splice donor site probably null
R6527:Gbe1 UTSW 16 70433672 critical splice donor site probably null
R6770:Gbe1 UTSW 16 70314265 missense possibly damaging 0.86
R6770:Gbe1 UTSW 16 70401838 missense probably damaging 1.00
R6941:Gbe1 UTSW 16 70433556 small deletion probably benign
R7193:Gbe1 UTSW 16 70495370 missense probably damaging 1.00
R7232:Gbe1 UTSW 16 70436940 missense possibly damaging 0.91
R7343:Gbe1 UTSW 16 70361015 missense probably benign 0.09
Posted On2016-08-02