Incidental Mutation 'R2932:Oas1g'
ID 477477
Institutional Source Beutler Lab
Gene Symbol Oas1g
Ensembl Gene ENSMUSG00000066861
Gene Name 2'-5' oligoadenylate synthetase 1G
Synonyms Oias-1, L2, Mmu-L2, Oias1, Oas1a, Mmu-L
Accession Numbers
Essential gene? Probably non essential (E-score: 0.052) question?
Stock # R2932 (G1)
Quality Score 197
Status Not validated
Chromosome 5
Chromosomal Location 121014205-121025676 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 121017206 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamine at position 283 (K283Q)
Ref Sequence ENSEMBL: ENSMUSP00000083555 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086368] [ENSMUST00000162096]
AlphaFold Q8K469
Predicted Effect probably benign
Transcript: ENSMUST00000086368
AA Change: K283Q

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000083555
Gene: ENSMUSG00000066861
AA Change: K283Q

DomainStartEndE-ValueType
Pfam:NTP_transf_2 38 139 1.6e-13 PFAM
Pfam:OAS1_C 164 349 6.9e-87 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161809
Predicted Effect probably benign
Transcript: ENSMUST00000162096
SMART Domains Protein: ENSMUSP00000124597
Gene: ENSMUSG00000066861

DomainStartEndE-ValueType
Pfam:NTP_transf_2 42 138 1.1e-9 PFAM
Pfam:OAS1_C 163 231 1.4e-24 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 94.7%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the oligoadenylate synthetase family of proteins. This gene and several other family members are present in a gene cluster on chromosome 5. These proteins are believed to function in antiviral immunity through binding to viral dsRNA and subsequent synthesis of 2'-5'-oligoadenylates. The expression of this gene has been shown to be induced by interferon. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Nov 2014]
Allele List at MGI
Other mutations in this stock
Total: 20 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alms1 A G 6: 85,597,544 (GRCm39) D1259G possibly damaging Het
Arpp21 T C 9: 112,008,173 (GRCm39) D106G probably damaging Het
Atp6v1a A G 16: 43,909,406 (GRCm39) S542P probably benign Het
Ccar1 T C 10: 62,612,538 (GRCm39) N209S probably benign Het
Ccdc15 G A 9: 37,226,954 (GRCm39) T327I probably benign Het
Dhx15 G A 5: 52,324,074 (GRCm39) P406L probably benign Het
Fat3 G A 9: 16,287,240 (GRCm39) S761L probably damaging Het
Loricrin AGCCGCCGCCGCCGCCGCCGCCGCCGCC AGCCGCCGCCGCCGCCGCCGCCGCC 3: 91,989,185 (GRCm39) probably benign Het
Lrrc1 T A 9: 77,364,721 (GRCm39) H153L probably benign Het
Lrrc46 T C 11: 96,931,935 (GRCm39) probably benign Het
Mrgprb2 A G 7: 48,202,194 (GRCm39) L177S probably benign Het
Mtmr2 A T 9: 13,660,413 (GRCm39) probably benign Het
Mtnr1b A T 9: 15,785,620 (GRCm39) V46E probably damaging Het
Myo5a A G 9: 75,103,418 (GRCm39) E207G possibly damaging Het
Nalcn A G 14: 123,830,430 (GRCm39) S137P probably benign Het
Nipal1 A G 5: 72,824,978 (GRCm39) I224V possibly damaging Het
Pex12 T A 11: 83,187,049 (GRCm39) M300L probably benign Het
Phldb2 A G 16: 45,569,148 (GRCm39) V1237A possibly damaging Het
Rc3h2 C A 2: 37,268,371 (GRCm39) V920F probably benign Het
Ulk1 C T 5: 110,937,223 (GRCm39) R691Q probably benign Het
Other mutations in Oas1g
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00339:Oas1g APN 5 121,024,109 (GRCm39) nonsense probably null
R0389:Oas1g UTSW 5 121,025,592 (GRCm39) missense probably benign 0.01
R1433:Oas1g UTSW 5 121,020,012 (GRCm39) missense probably damaging 1.00
R1468:Oas1g UTSW 5 121,020,069 (GRCm39) missense probably benign 0.02
R1468:Oas1g UTSW 5 121,020,069 (GRCm39) missense probably benign 0.02
R1926:Oas1g UTSW 5 121,017,205 (GRCm39) missense probably benign 0.00
R2062:Oas1g UTSW 5 121,023,946 (GRCm39) missense probably damaging 1.00
R2063:Oas1g UTSW 5 121,023,946 (GRCm39) missense probably damaging 1.00
R2064:Oas1g UTSW 5 121,023,946 (GRCm39) missense probably damaging 1.00
R2067:Oas1g UTSW 5 121,023,946 (GRCm39) missense probably damaging 1.00
R4296:Oas1g UTSW 5 121,017,230 (GRCm39) missense probably damaging 1.00
R4808:Oas1g UTSW 5 121,017,385 (GRCm39) missense possibly damaging 0.45
R5874:Oas1g UTSW 5 121,015,081 (GRCm39) missense probably benign
R6842:Oas1g UTSW 5 121,025,621 (GRCm39) missense probably benign 0.01
R7314:Oas1g UTSW 5 121,016,526 (GRCm39) missense probably damaging 1.00
R7729:Oas1g UTSW 5 121,024,063 (GRCm39) missense probably damaging 1.00
R9353:Oas1g UTSW 5 121,023,986 (GRCm39) missense possibly damaging 0.78
Z1177:Oas1g UTSW 5 121,016,393 (GRCm39) missense probably damaging 1.00
Predicted Primers
Posted On 2017-05-15