Incidental Mutation 'IGL02214:Adarb1'
ID284785
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Adarb1
Ensembl Gene ENSMUSG00000020262
Gene Nameadenosine deaminase, RNA-specific, B1
SynonymsRED1, D10Bwg0447e, ADAR2, 1700057H01Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02214
Quality Score
Status
Chromosome10
Chromosomal Location77290726-77418270 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 77322301 bp
ZygosityHeterozygous
Amino Acid Change Valine to Glutamic Acid at position 104 (V104E)
Ref Sequence ENSEMBL: ENSMUSP00000101046 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020496] [ENSMUST00000098374] [ENSMUST00000105404] [ENSMUST00000105406] [ENSMUST00000126073] [ENSMUST00000144547]
Predicted Effect probably damaging
Transcript: ENSMUST00000020496
AA Change: V104E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000020496
Gene: ENSMUSG00000020262
AA Change: V104E

DomainStartEndE-ValueType
DSRM 79 143 1.9e-22 SMART
low complexity region 192 213 N/A INTRINSIC
low complexity region 220 231 N/A INTRINSIC
DSRM 236 297 5.8e-21 SMART
ADEAMc 322 698 2.1e-196 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000098374
AA Change: V104E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000095976
Gene: ENSMUSG00000020262
AA Change: V104E

DomainStartEndE-ValueType
DSRM 79 143 3.31e-20 SMART
low complexity region 192 213 N/A INTRINSIC
low complexity region 220 231 N/A INTRINSIC
DSRM 236 297 9.87e-19 SMART
ADEAMc 322 708 1.32e-191 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105404
Predicted Effect probably damaging
Transcript: ENSMUST00000105406
AA Change: V104E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000101046
Gene: ENSMUSG00000020262
AA Change: V104E

DomainStartEndE-ValueType
DSRM 79 143 3.31e-20 SMART
low complexity region 192 213 N/A INTRINSIC
low complexity region 220 231 N/A INTRINSIC
DSRM 236 297 9.87e-19 SMART
ADEAMc 322 708 1.32e-191 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000126073
Predicted Effect probably benign
Transcript: ENSMUST00000144547
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146319
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149738
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150227
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150512
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154607
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155117
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156583
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a double-stranded-RNA-specific adenosine deaminase that is involved in editing pre-mRNAs by site-specific conversion of adenosine (A) to inosine (I). Substrates for this enzyme include ionotropic glutamate receptors (GluR2-6) and serotonin receptor (5HT2C). Studies in rodents have shown that this protein can modify its own pre-mRNA by A->I editing to create a novel acceptor splice site, alternative splicing to which results in down regulation of its protein expression. Additional splicing events result in transcript variants encoding different isoforms. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in progressive seizure susceptibility and death within 20 days of age. Mice homozygous for a conditional allele activated in neurons exhibit motor neuron degeneration, motor function abnormalities, and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9430097D07Rik T C 2: 32,574,724 probably benign Het
A330008L17Rik T A 8: 99,421,758 noncoding transcript Het
A930004D18Rik A G 2: 18,027,256 L17P unknown Het
Abca14 A T 7: 120,294,175 M1283L probably benign Het
Ano1 T A 7: 144,655,708 N252Y possibly damaging Het
Atp6v0a1 A G 11: 101,039,840 S498G probably benign Het
Bdp1 A G 13: 100,041,535 V1942A probably benign Het
Carf T A 1: 60,148,081 D579E probably damaging Het
Cltc A T 11: 86,732,586 S200R probably benign Het
Cpeb1 T C 7: 81,372,057 S113G possibly damaging Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Ehd3 T A 17: 73,820,546 L158H probably damaging Het
Etfa C A 9: 55,464,811 G289W probably damaging Het
Fndc3c1 G A X: 106,425,829 T1029I probably benign Het
Gipr C A 7: 19,157,546 G402V possibly damaging Het
Gm5724 T A 6: 141,723,185 D507V possibly damaging Het
Hacd1 C T 2: 14,026,947 V242M probably damaging Het
Hecw1 A G 13: 14,300,393 L520P probably damaging Het
Ibtk A T 9: 85,714,179 probably benign Het
Igkv16-104 A C 6: 68,425,794 I24L probably benign Het
Kcnh8 A T 17: 52,877,911 Y407F possibly damaging Het
Mansc1 C T 6: 134,610,360 V285M probably benign Het
Mindy4 A G 6: 55,216,651 R110G possibly damaging Het
Morn1 C T 4: 155,092,319 H100Y probably damaging Het
Naip6 A T 13: 100,316,059 S165T probably damaging Het
Olfr1110 T G 2: 87,135,505 K272T probably damaging Het
Olfr538 A T 7: 140,574,557 R135* probably null Het
Prx G T 7: 27,518,912 R946M probably damaging Het
Ptchd1 A G X: 155,573,710 V833A possibly damaging Het
Rgl2 A G 17: 33,935,189 D481G probably benign Het
Serpinb3a A G 1: 107,048,488 probably null Het
Shtn1 T C 19: 58,999,886 probably benign Het
Sult1b1 C T 5: 87,535,090 probably benign Het
Tbl3 T C 17: 24,704,132 probably benign Het
Trappc9 C T 15: 73,012,882 W416* probably null Het
Ubr4 G A 4: 139,461,827 probably null Het
Ubr4 T C 4: 139,428,583 Y2240H possibly damaging Het
Vmn2r76 A C 7: 86,229,930 F387L probably benign Het
Vps8 G A 16: 21,517,285 C729Y probably damaging Het
Other mutations in Adarb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00736:Adarb1 APN 10 77322490 missense probably damaging 1.00
IGL01996:Adarb1 APN 10 77322217 missense probably damaging 1.00
IGL02173:Adarb1 APN 10 77321825 missense probably damaging 1.00
IGL02399:Adarb1 APN 10 77295754 missense probably benign 0.02
IGL02699:Adarb1 APN 10 77322019 missense probably benign
IGL02867:Adarb1 APN 10 77313541 missense probably benign 0.01
IGL02889:Adarb1 APN 10 77313541 missense probably benign 0.01
IGL03133:Adarb1 APN 10 77325896 start gained probably benign
R1806:Adarb1 UTSW 10 77322265 missense probably damaging 0.98
R1834:Adarb1 UTSW 10 77317231 splice site probably benign
R2174:Adarb1 UTSW 10 77295798 missense probably benign 0.35
R2233:Adarb1 UTSW 10 77317349 missense probably damaging 1.00
R2234:Adarb1 UTSW 10 77317349 missense probably damaging 1.00
R2908:Adarb1 UTSW 10 77313403 critical splice donor site probably null
R3106:Adarb1 UTSW 10 77321757 missense probably damaging 1.00
R5104:Adarb1 UTSW 10 77322287 missense probably damaging 1.00
R5134:Adarb1 UTSW 10 77325845 intron probably benign
R5497:Adarb1 UTSW 10 77325889 missense probably damaging 0.96
R5869:Adarb1 UTSW 10 77325616 intron probably benign
R6168:Adarb1 UTSW 10 77322319 missense probably damaging 1.00
R7372:Adarb1 UTSW 10 77295878 critical splice acceptor site probably null
R7575:Adarb1 UTSW 10 77303295 missense probably damaging 0.99
Posted On2015-04-16