Incidental Mutation 'IGL02836:Gbe1'
ID361663
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 #IGL02836
Quality Score
Status
Chromosome16
Chromosomal Location70313949-70569716 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 70561095 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Cysteine at position 669 (Y669C)
Ref Sequence ENSEMBL: ENSMUSP00000131320 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000023393] [ENSMUST00000163832] [ENSMUST00000170464]
Predicted Effect possibly damaging
Transcript: ENSMUST00000023393
AA Change: Y669C

PolyPhen 2 Score 0.905 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000023393
Gene: ENSMUSG00000022707
AA Change: Y669C

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 possibly damaging
Transcript: ENSMUST00000163832
AA Change: Y669C

PolyPhen 2 Score 0.905 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000132603
Gene: ENSMUSG00000022707
AA Change: Y669C

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: ENSMUST00000169432
Predicted Effect possibly damaging
Transcript: ENSMUST00000170464
AA Change: Y669C

PolyPhen 2 Score 0.905 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000131320
Gene: ENSMUSG00000022707
AA Change: Y669C

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
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4 T A 4: 144,623,212 N346K possibly damaging Het
Abca15 A G 7: 120,388,216 M1242V probably benign Het
Abca6 T A 11: 110,248,548 E33D probably damaging Het
Abca8a T C 11: 110,070,351 K582E possibly damaging Het
Abcb6 A G 1: 75,178,002 L263P probably damaging Het
Adamts2 A C 11: 50,787,279 E795A probably damaging Het
Avil T A 10: 127,008,995 I292N probably damaging Het
Ccdc129 T A 6: 55,898,090 W342R probably damaging Het
Cd300ld2 T C 11: 115,013,750 D97G probably benign Het
Cfh A C 1: 140,102,399 I912R probably damaging Het
Cyp26c1 A T 19: 37,687,156 Q156L probably benign Het
Dhx57 T C 17: 80,267,549 I614V probably damaging Het
Dip2c T A 13: 9,610,790 S896T probably damaging Het
Dmtn G T 14: 70,616,078 P97Q probably damaging Het
Dock6 A T 9: 21,801,864 V1931E probably damaging Het
Dpep2 C A 8: 105,990,595 probably null Het
Dsg1c T A 18: 20,267,929 L163Q probably benign Het
Esyt3 A G 9: 99,320,907 probably benign Het
Fcgbp T A 7: 28,117,358 I2415N possibly damaging Het
Fpr-rs6 T C 17: 20,183,045 D18G probably benign Het
Fras1 T C 5: 96,534,866 V74A possibly damaging Het
Frem3 T C 8: 80,614,381 V1101A probably benign Het
Fut8 T A 12: 77,450,213 V399E probably benign Het
Galntl5 G T 5: 25,186,239 K45N probably benign Het
Gcnt1 T C 19: 17,330,129 I77M probably benign Het
Mark2 A G 19: 7,278,040 probably null Het
Muc2 A T 7: 141,746,713 probably benign Het
Nacc2 C T 2: 26,090,317 V36I probably damaging Het
Nphp1 T C 2: 127,769,623 I268V probably benign Het
Olfr1154 T G 2: 87,903,380 T99P possibly damaging Het
Oosp3 A G 19: 11,700,968 I5V probably benign Het
Pex7 A G 10: 19,894,244 probably benign Het
Prr14l T C 5: 32,831,096 K352E probably benign Het
Rheb T A 5: 24,803,711 I170F probably benign Het
Rpgrip1 A G 14: 52,145,257 probably null Het
Rps2 T A 17: 24,720,676 L107Q probably damaging Het
Rrp1 A T 10: 78,405,040 probably benign Het
Rtcb A T 10: 85,943,942 V288D possibly damaging Het
Sec14l3 T C 11: 4,070,084 F174L probably benign Het
Slc28a1 G A 7: 81,126,161 V202M probably damaging Het
Slc44a3 A T 3: 121,531,717 C32S probably damaging Het
Syne1 G A 10: 5,409,875 probably benign Het
Synrg C A 11: 84,001,978 probably benign Het
Tmem219 A T 7: 126,888,949 F265I probably benign Het
Tmem94 T C 11: 115,792,939 I726T probably damaging Het
Trim37 T C 11: 87,196,959 M632T probably benign Het
Trpm6 A T 19: 18,813,482 Q627L probably damaging Het
Uvrag A G 7: 98,979,777 V361A possibly damaging Het
Yipf3 C A 17: 46,251,594 N308K possibly damaging Het
Zfp438 A G 18: 5,245,427 probably benign Het
Zmiz1 T A 14: 25,656,742 probably benign Het
Zranb3 A G 1: 127,960,825 V841A probably benign 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
IGL03331:Gbe1 APN 16 70433578 missense probably damaging 1.00
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
R7810:Gbe1 UTSW 16 70527197 missense possibly damaging 0.92
R7822:Gbe1 UTSW 16 70433612 missense probably damaging 0.98
R7876:Gbe1 UTSW 16 70441171 missense probably benign
R7959:Gbe1 UTSW 16 70441171 missense probably benign
R8319:Gbe1 UTSW 16 70488076 missense probably benign 0.05
Posted On2015-12-18