Incidental Mutation 'IGL01996:Adarb1'
ID 182904
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Adarb1
Ensembl Gene ENSMUSG00000020262
Gene Name adenosine deaminase, RNA-specific, B1
Synonyms RED1, D10Bwg0447e, ADAR2, 1700057H01Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock # IGL01996
Quality Score
Status
Chromosome 10
Chromosomal Location 77290726-77418270 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 77322217 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 132 (L132P)
Ref Sequence ENSEMBL: ENSMUSP00000101046 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020496] [ENSMUST00000098374] [ENSMUST00000105404] [ENSMUST00000105406] [ENSMUST00000126073] [ENSMUST00000144547]
AlphaFold Q91ZS8
Predicted Effect probably damaging
Transcript: ENSMUST00000020496
AA Change: L132P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000020496
Gene: ENSMUSG00000020262
AA Change: L132P

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: L132P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000095976
Gene: ENSMUSG00000020262
AA Change: L132P

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: L132P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000101046
Gene: ENSMUSG00000020262
AA Change: L132P

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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110009E18Rik T C 1: 120,150,700 V29A possibly damaging Het
Afg3l1 T G 8: 123,501,894 M733R probably damaging Het
Aox1 C T 1: 58,082,066 R899C probably benign Het
Arhgap44 T A 11: 65,005,496 probably benign Het
Asns T C 6: 7,682,378 D189G possibly damaging Het
Brap A G 5: 121,678,847 probably benign Het
Ccdc138 T A 10: 58,562,030 L564H probably damaging Het
Ccdc167 A G 17: 29,705,487 probably null Het
Ccdc178 A G 18: 22,097,756 Y353H probably damaging Het
Clca3b A T 3: 144,849,163 S41R probably benign Het
Dpep3 T C 8: 105,974,726 N397S probably damaging Het
Eif1 T C 11: 100,321,000 I83T probably benign Het
Enah A T 1: 181,956,505 W80R unknown Het
F2rl1 C T 13: 95,513,924 C150Y probably damaging Het
Fbxw24 T C 9: 109,605,372 R387G possibly damaging Het
Fsd1l A G 4: 53,647,760 T68A probably benign Het
Greb1 T C 12: 16,690,845 K1412R possibly damaging Het
Grin2b T C 6: 135,732,586 S1321G probably damaging Het
Hist1h4j G A 13: 21,735,138 G15S unknown Het
Itgb7 C T 15: 102,217,977 G508D probably damaging Het
Kcnq3 A G 15: 66,023,696 I333T probably damaging Het
Knl1 A G 2: 119,104,061 D2115G probably damaging Het
Lmtk3 G A 7: 45,793,447 probably null Het
Lrpprc A G 17: 84,773,270 Y176H probably benign Het
Mier1 T C 4: 103,127,276 S22P possibly damaging Het
Mme A T 3: 63,343,549 N337I probably benign Het
Mthfd1 A G 12: 76,303,905 Y687C probably damaging Het
Nrp2 T C 1: 62,749,260 M373T probably damaging Het
Nudcd1 A T 15: 44,405,961 F101Y probably benign Het
Nup133 T A 8: 123,946,595 I66L probably benign Het
Olfr1406 T C 1: 173,183,727 T236A probably benign Het
Olfr378 T A 11: 73,425,968 N5I probably damaging Het
Olfr736 T G 14: 50,393,659 M301R probably damaging Het
Osbpl5 A G 7: 143,707,344 probably null Het
Paqr8 T C 1: 20,935,404 F261L probably damaging Het
Plxna2 A G 1: 194,799,776 E1452G probably damaging Het
Polh T C 17: 46,173,001 D446G probably benign Het
Psg19 A T 7: 18,790,061 M353K possibly damaging Het
Sap25 T C 5: 137,641,818 probably null Het
Sap30l C T 11: 57,809,951 R144* probably null Het
Sema6b C T 17: 56,131,157 V144M probably damaging Het
Sfmbt2 T C 2: 10,440,026 Y228H probably benign Het
Shank2 A G 7: 144,411,493 D946G probably damaging Het
Slc11a1 T A 1: 74,376,806 L52Q possibly damaging Het
Sptlc3 T C 2: 139,581,504 probably benign Het
Tgfb1i1 T C 7: 128,249,292 probably benign Het
Tifa T C 3: 127,796,580 probably benign Het
Tomm40l C T 1: 171,219,655 V265M possibly damaging Het
Trim45 C A 3: 100,928,109 Y469* probably null Het
Ttc21a G T 9: 119,958,116 A730S probably damaging Het
Vmn1r18 A T 6: 57,390,016 D184E possibly damaging Het
Vmn2r120 A T 17: 57,525,222 I189N possibly damaging Het
Other mutations in Adarb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00736:Adarb1 APN 10 77322490 missense probably damaging 1.00
IGL02173:Adarb1 APN 10 77321825 missense probably damaging 1.00
IGL02214:Adarb1 APN 10 77322301 missense probably damaging 0.99
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
R7885:Adarb1 UTSW 10 77295708 missense possibly damaging 0.50
R9227:Adarb1 UTSW 10 77321792 missense probably damaging 1.00
R9230:Adarb1 UTSW 10 77321792 missense probably damaging 1.00
R9350:Adarb1 UTSW 10 77322433 missense possibly damaging 0.91
Posted On 2014-05-07