Incidental Mutation 'R8520:Il1r2'
ID 658570
Institutional Source Beutler Lab
Gene Symbol Il1r2
Ensembl Gene ENSMUSG00000026073
Gene Name interleukin 1 receptor, type II
Synonyms Il1r-2, IL-1 receptor beta chain, CD121b
MMRRC Submission 067947-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8520 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 40123872-40164390 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 40144499 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 62 (L62P)
Ref Sequence ENSEMBL: ENSMUSP00000141882 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027243] [ENSMUST00000191671] [ENSMUST00000194913] [ENSMUST00000195770]
AlphaFold P27931
Predicted Effect probably damaging
Transcript: ENSMUST00000027243
AA Change: L62P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000027243
Gene: ENSMUSG00000026073
AA Change: L62P

DomainStartEndE-ValueType
IG 49 138 2.48e-8 SMART
IG 149 241 1.6e-2 SMART
IG 255 354 1.32e-3 SMART
transmembrane domain 359 381 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000191671
AA Change: L62P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000141882
Gene: ENSMUSG00000026073
AA Change: L62P

DomainStartEndE-ValueType
IG 49 138 1e-10 SMART
Blast:IG 149 183 2e-16 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000194913
Predicted Effect probably benign
Transcript: ENSMUST00000195770
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (51/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a cytokine receptor that belongs to the interleukin 1 receptor family. This protein binds interleukin alpha (IL1A), interleukin beta (IL1B), and interleukin 1 receptor, type I(IL1R1/IL1RA), and acts as a decoy receptor that inhibits the activity of its ligands. Interleukin 4 (IL4) is reported to antagonize the activity of interleukin 1 by inducing the expression and release of this cytokine. This gene and three other genes form a cytokine receptor gene cluster on chromosome 2q12. Alternative splicing results in multiple transcript variants and protein isoforms. Alternative splicing produces both membrane-bound and soluble proteins. A soluble protein is also produced by proteolytic cleavage. [provided by RefSeq, May 2012]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921517D22Rik A T 13: 59,838,423 (GRCm39) F136L possibly damaging Het
A430033K04Rik T A 5: 138,644,968 (GRCm39) N284K possibly damaging Het
Abcb1a T C 5: 8,735,346 (GRCm39) I151T possibly damaging Het
Adam28 C T 14: 68,879,532 (GRCm39) G172D probably damaging Het
Adcy6 A G 15: 98,502,041 (GRCm39) V191A probably benign Het
Ankrd52 T C 10: 128,225,359 (GRCm39) L911P probably damaging Het
C5ar1 A G 7: 15,982,076 (GRCm39) S315P probably damaging Het
Cubn A G 2: 13,313,331 (GRCm39) probably null Het
Dlec1 T C 9: 118,941,277 (GRCm39) S276P probably benign Het
Dnah14 T A 1: 181,481,203 (GRCm39) I1564N probably damaging Het
Dsg2 G A 18: 20,712,508 (GRCm39) G171R probably damaging Het
Dusp13b C A 14: 21,793,538 (GRCm39) G208* probably null Het
Ebf3 A C 7: 136,802,853 (GRCm39) probably null Het
Fbn2 A T 18: 58,171,270 (GRCm39) probably null Het
Fbxo27 A G 7: 28,392,767 (GRCm39) D16G probably benign Het
G6pc3 A G 11: 102,083,934 (GRCm39) S187G probably benign Het
Gucy2d G A 7: 98,121,513 (GRCm39) V995I probably null Het
Hmcn2 C A 2: 31,244,726 (GRCm39) P728T probably damaging Het
Ints7 T C 1: 191,314,603 (GRCm39) S63P probably damaging Het
Lyset T A 12: 102,710,431 (GRCm39) probably null Het
Mcf2l C A 8: 12,930,089 (GRCm39) D36E probably benign Het
Mfsd13b T G 7: 120,590,586 (GRCm39) I109S probably benign Het
Mier2 G A 10: 79,378,263 (GRCm39) H385Y possibly damaging Het
Mydgf C A 17: 56,490,734 (GRCm39) probably null Het
Nanog A T 6: 122,690,475 (GRCm39) L268F possibly damaging Het
Or12j5 T A 7: 140,084,315 (GRCm39) D19V probably benign Het
Or14a259 A T 7: 86,013,471 (GRCm39) C25S probably benign Het
Otud4 T A 8: 80,385,896 (GRCm39) N256K probably damaging Het
P2rx1 A T 11: 72,899,779 (GRCm39) D128V probably benign Het
Pappa G A 4: 65,254,001 (GRCm39) V1552I probably benign Het
Pax8 A T 2: 24,333,034 (GRCm39) F103I probably damaging Het
Ptk2b T A 14: 66,412,204 (GRCm39) S396C probably damaging Het
Rnf148 A G 6: 23,654,169 (GRCm39) Y276H probably damaging Het
Sec11c A T 18: 65,947,911 (GRCm39) I93L probably damaging Het
Serpinb2 T A 1: 107,450,910 (GRCm39) N217K probably benign Het
Slc2a13 T A 15: 91,457,105 (GRCm39) T66S probably damaging Het
Slc4a3 T C 1: 75,526,506 (GRCm39) M9T probably benign Het
Sord G A 2: 122,087,423 (GRCm39) V176I possibly damaging Het
Thbs4 G A 13: 92,890,792 (GRCm39) Q892* probably null Het
Thsd7b T A 1: 129,849,157 (GRCm39) D956E probably benign Het
Topbp1 T A 9: 103,186,176 (GRCm39) probably null Het
Tst T C 15: 78,289,453 (GRCm39) E194G probably damaging Het
Ttk T A 9: 83,739,380 (GRCm39) S484T possibly damaging Het
U2surp A G 9: 95,384,607 (GRCm39) S26P possibly damaging Het
Ugt2b37 C T 5: 87,388,714 (GRCm39) A500T probably benign Het
Utrn A T 10: 12,545,930 (GRCm39) Y1669* probably null Het
Vmn2r23 A T 6: 123,718,615 (GRCm39) Q656L probably damaging Het
Wdr7 A G 18: 64,120,231 (GRCm39) N1424S probably benign Het
Xkr9 A G 1: 13,771,603 (GRCm39) D373G probably benign Het
Zfp984 T A 4: 147,840,668 (GRCm39) Y61F probably benign Het
Other mutations in Il1r2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01945:Il1r2 APN 1 40,141,613 (GRCm39) missense possibly damaging 0.66
IGL02673:Il1r2 APN 1 40,154,323 (GRCm39) missense probably damaging 1.00
R0019:Il1r2 UTSW 1 40,164,210 (GRCm39) missense probably damaging 1.00
R0019:Il1r2 UTSW 1 40,164,210 (GRCm39) missense probably damaging 1.00
R0299:Il1r2 UTSW 1 40,162,309 (GRCm39) nonsense probably null
R0499:Il1r2 UTSW 1 40,162,309 (GRCm39) nonsense probably null
R0607:Il1r2 UTSW 1 40,144,615 (GRCm39) missense probably benign 0.06
R1435:Il1r2 UTSW 1 40,144,459 (GRCm39) missense probably damaging 0.99
R1925:Il1r2 UTSW 1 40,154,308 (GRCm39) missense probably damaging 0.99
R2209:Il1r2 UTSW 1 40,154,298 (GRCm39) missense probably benign 0.02
R2240:Il1r2 UTSW 1 40,144,630 (GRCm39) missense probably damaging 1.00
R4997:Il1r2 UTSW 1 40,160,206 (GRCm39) critical splice donor site probably null
R7273:Il1r2 UTSW 1 40,151,167 (GRCm39) missense probably benign 0.06
R7331:Il1r2 UTSW 1 40,162,409 (GRCm39) missense probably benign 0.11
R7401:Il1r2 UTSW 1 40,162,370 (GRCm39) missense probably damaging 1.00
R7751:Il1r2 UTSW 1 40,162,371 (GRCm39) missense probably damaging 1.00
R7841:Il1r2 UTSW 1 40,144,628 (GRCm39) missense probably damaging 1.00
R8363:Il1r2 UTSW 1 40,160,095 (GRCm39) missense probably damaging 1.00
R8470:Il1r2 UTSW 1 40,162,416 (GRCm39) missense probably damaging 1.00
R8871:Il1r2 UTSW 1 40,144,424 (GRCm39) missense probably benign 0.11
R9148:Il1r2 UTSW 1 40,151,258 (GRCm39) missense probably damaging 0.99
R9176:Il1r2 UTSW 1 40,144,478 (GRCm39) missense probably damaging 1.00
R9558:Il1r2 UTSW 1 40,162,422 (GRCm39) missense probably damaging 1.00
R9646:Il1r2 UTSW 1 40,162,362 (GRCm39) missense probably damaging 1.00
X0010:Il1r2 UTSW 1 40,157,141 (GRCm39) missense probably benign 0.16
Predicted Primers PCR Primer
(F):5'- TGCTGAGACCATGCAGAATC -3'
(R):5'- AAAGAGCCTTACCTGAATGTGC -3'

Sequencing Primer
(F):5'- CTGAGACCATGCAGAATCTTGCTTAG -3'
(R):5'- CAAATGTAGGTACCAGAGTCTTGCTG -3'
Posted On 2021-01-18