Incidental Mutation 'R3040:Isg20l2'
ID 264914
Institutional Source Beutler Lab
Gene Symbol Isg20l2
Ensembl Gene ENSMUSG00000048039
Gene Name interferon stimulated exonuclease gene 20-like 2
Synonyms
MMRRC Submission 040556-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.953) question?
Stock # R3040 (G1)
Quality Score 225
Status Not validated
Chromosome 3
Chromosomal Location 87837621-87847993 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 87839302 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 171 (V171A)
Ref Sequence ENSEMBL: ENSMUSP00000059783 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005016] [ENSMUST00000055984] [ENSMUST00000160074] [ENSMUST00000160143] [ENSMUST00000160648] [ENSMUST00000164439]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000005016
SMART Domains Protein: ENSMUSP00000005016
Gene: ENSMUSG00000004896

DomainStartEndE-ValueType
Pfam:Methyltransf_32 133 293 1.5e-29 PFAM
low complexity region 385 402 N/A INTRINSIC
low complexity region 412 426 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000055984
AA Change: V171A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000059783
Gene: ENSMUSG00000048039
AA Change: V171A

DomainStartEndE-ValueType
low complexity region 128 145 N/A INTRINSIC
low complexity region 157 168 N/A INTRINSIC
EXOIII 193 359 3.34e-38 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159091
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159831
Predicted Effect noncoding transcript
Transcript: ENSMUST00000159967
Predicted Effect probably benign
Transcript: ENSMUST00000160074
SMART Domains Protein: ENSMUSP00000125365
Gene: ENSMUSG00000004896

DomainStartEndE-ValueType
Pfam:Methyltransf_32 69 229 1.3e-29 PFAM
low complexity region 321 338 N/A INTRINSIC
low complexity region 348 362 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000160143
SMART Domains Protein: ENSMUSP00000124113
Gene: ENSMUSG00000004896

DomainStartEndE-ValueType
Pfam:Methyltransf_32 133 247 5e-15 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168070
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161014
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161471
Predicted Effect probably benign
Transcript: ENSMUST00000160648
Predicted Effect probably benign
Transcript: ENSMUST00000164439
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a 3'-5' exoribonuclease that may be involved in the processing of the 12S pre-rRNA. Pseudogenes have been identified on chromosomes 6 and 11. [provided by RefSeq, Dec 2014]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Amotl1 A C 9: 14,484,069 (GRCm39) V498G probably benign Het
Ampd2 A G 3: 107,983,732 (GRCm39) Y602H probably damaging Het
Bahd1 C T 2: 118,746,887 (GRCm39) P169S probably damaging Het
Ccar1 G T 10: 62,592,273 (GRCm39) H760N possibly damaging Het
Cyp2c50 A G 19: 40,086,570 (GRCm39) N319S probably benign Het
Dcdc2c G C 12: 28,602,181 (GRCm39) A41G probably damaging Het
Dzip3 G A 16: 48,748,687 (GRCm39) S1083F probably damaging Het
Etfdh C T 3: 79,512,226 (GRCm39) R498Q probably damaging Het
Fbn2 A T 18: 58,226,459 (GRCm39) C772S probably damaging Het
Gask1b T A 3: 79,794,432 (GRCm39) I300N possibly damaging Het
Gdap2 T C 3: 100,095,351 (GRCm39) probably null Het
Iqcj T C 3: 67,962,675 (GRCm39) S79P probably damaging Het
Kcna7 GGCTGCGCGGTGCCGCCCGAGCGGCCGCTGC GGCTGC 7: 45,056,212 (GRCm39) probably null Het
Luc7l A T 17: 26,496,593 (GRCm39) probably benign Het
Mepe T G 5: 104,485,988 (GRCm39) L376R probably damaging Het
Myo9b G A 8: 71,786,981 (GRCm39) R721Q probably benign Het
Nedd4 T C 9: 72,577,243 (GRCm39) F23L probably benign Het
Neurl1a T C 19: 47,228,270 (GRCm39) S22P probably benign Het
Pramel51 A T 12: 88,145,118 (GRCm39) S69R probably benign Het
Psmd2 T C 16: 20,476,317 (GRCm39) V470A probably benign Het
Pyroxd2 G T 19: 42,723,957 (GRCm39) Q323K probably benign Het
Slf2 A G 19: 44,969,008 (GRCm39) D1157G probably damaging Het
Styxl1 C T 5: 135,785,887 (GRCm39) A197T probably damaging Het
Tmem70 C T 1: 16,737,989 (GRCm39) T100M possibly damaging Het
Trip12 A G 1: 84,719,966 (GRCm39) V309A probably benign Het
Unc80 G A 1: 66,678,464 (GRCm39) V2082I probably benign Het
Vmn1r122 G C 7: 20,867,371 (GRCm39) P228R probably benign Het
Other mutations in Isg20l2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01135:Isg20l2 APN 3 87,839,068 (GRCm39) missense probably damaging 0.99
IGL02331:Isg20l2 APN 3 87,839,394 (GRCm39) missense probably damaging 0.99
FR4304:Isg20l2 UTSW 3 87,839,019 (GRCm39) unclassified probably benign
FR4340:Isg20l2 UTSW 3 87,839,019 (GRCm39) nonsense probably null
FR4449:Isg20l2 UTSW 3 87,839,020 (GRCm39) unclassified probably benign
FR4589:Isg20l2 UTSW 3 87,839,024 (GRCm39) unclassified probably benign
FR4976:Isg20l2 UTSW 3 87,839,022 (GRCm39) nonsense probably null
R0331:Isg20l2 UTSW 3 87,839,092 (GRCm39) missense probably damaging 1.00
R0465:Isg20l2 UTSW 3 87,838,987 (GRCm39) missense probably benign 0.01
R1398:Isg20l2 UTSW 3 87,846,061 (GRCm39) missense probably benign 0.34
R1679:Isg20l2 UTSW 3 87,839,392 (GRCm39) missense probably damaging 1.00
R4910:Isg20l2 UTSW 3 87,846,570 (GRCm39) missense probably damaging 1.00
R5015:Isg20l2 UTSW 3 87,839,288 (GRCm39) missense possibly damaging 0.52
R5247:Isg20l2 UTSW 3 87,838,920 (GRCm39) missense possibly damaging 0.71
R5591:Isg20l2 UTSW 3 87,837,731 (GRCm39) unclassified probably benign
R6261:Isg20l2 UTSW 3 87,839,395 (GRCm39) missense probably damaging 1.00
R6755:Isg20l2 UTSW 3 87,838,996 (GRCm39) missense probably benign 0.21
R7459:Isg20l2 UTSW 3 87,839,485 (GRCm39) missense possibly damaging 0.76
R9036:Isg20l2 UTSW 3 87,839,302 (GRCm39) missense probably benign
R9284:Isg20l2 UTSW 3 87,838,991 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- AAGCACCATTGTCTTGGCTG -3'
(R):5'- ATCGTACAGCACATCACCATTG -3'

Sequencing Primer
(F):5'- TGCTCCTTCAAAGAAGACTGC -3'
(R):5'- GTAATTTACAATGCTGCATCGAGCC -3'
Posted On 2015-02-05