Incidental Mutation 'R7273:Il1r2'
ID 565383
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 045357-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7273 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 40123872-40164390 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 40151167 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 141 (T141A)
Ref Sequence ENSEMBL: ENSMUSP00000027243 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027243] [ENSMUST00000191671] [ENSMUST00000195770]
AlphaFold P27931
Predicted Effect probably benign
Transcript: ENSMUST00000027243
AA Change: T141A

PolyPhen 2 Score 0.063 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000027243
Gene: ENSMUSG00000026073
AA Change: T141A

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 benign
Transcript: ENSMUST00000191671
AA Change: T141A

PolyPhen 2 Score 0.063 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000141882
Gene: ENSMUSG00000026073
AA Change: T141A

DomainStartEndE-ValueType
IG 49 138 1e-10 SMART
Blast:IG 149 183 2e-16 BLAST
Predicted Effect unknown
Transcript: ENSMUST00000195770
AA Change: I54M
Meta Mutation Damage Score 0.0745 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (49/49)
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: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Apol10a A T 15: 77,373,068 (GRCm39) I235F probably damaging Het
Aspn A T 13: 49,712,352 (GRCm39) E222D probably benign Het
Cfap221 A T 1: 119,881,948 (GRCm39) V280D possibly damaging Het
Chrd G A 16: 20,560,316 (GRCm39) R922Q probably benign Het
Cnga4 T A 7: 105,056,172 (GRCm39) V361E probably damaging Het
Col15a1 T A 4: 47,284,467 (GRCm39) probably null Het
Col6a4 A G 9: 105,877,656 (GRCm39) V2107A possibly damaging Het
Eea1 G T 10: 95,825,493 (GRCm39) V63F probably benign Het
Eml1 A G 12: 108,504,432 (GRCm39) H797R possibly damaging Het
Il6st T C 13: 112,631,832 (GRCm39) V457A probably benign Het
Kif19b T A 5: 140,461,767 (GRCm39) V523E probably damaging Het
Lrrc56 T C 7: 140,789,578 (GRCm39) C532R probably benign Het
Lrrn4 T C 2: 132,721,749 (GRCm39) S23G unknown Het
Mapk8ip3 A T 17: 25,125,148 (GRCm39) D498E probably benign Het
Mcam T C 9: 44,052,241 (GRCm39) F584S possibly damaging Het
Mdga1 A T 17: 30,188,912 (GRCm39) D50E unknown Het
Mga T C 2: 119,765,695 (GRCm39) S1320P probably damaging Het
Muc5b G A 7: 141,405,307 (GRCm39) G905D unknown Het
Ncor2 T C 5: 125,100,687 (GRCm39) N1297S Het
Nisch A G 14: 30,896,364 (GRCm39) V946A unknown Het
Npc1l1 A G 11: 6,168,320 (GRCm39) F957S probably damaging Het
Nuggc A G 14: 65,857,057 (GRCm39) N402S probably damaging Het
Nup210l A G 3: 90,025,854 (GRCm39) T159A probably benign Het
Or10g6 A T 9: 39,933,961 (GRCm39) I91F probably benign Het
Otud1 A G 2: 19,663,873 (GRCm39) D334G probably damaging Het
Pclo T C 5: 14,731,608 (GRCm39) V3370A unknown Het
Prdm16 A G 4: 154,429,910 (GRCm39) L353P probably damaging Het
Prepl A C 17: 85,389,420 (GRCm39) V128G probably benign Het
Pum1 T C 4: 130,478,791 (GRCm39) V568A probably damaging Het
Rab10 G T 12: 3,306,891 (GRCm39) S101R probably benign Het
Rfx3 C T 19: 27,779,858 (GRCm39) R435Q probably damaging Het
Rnf213 A T 11: 119,322,582 (GRCm39) probably null Het
Sema5a A G 15: 32,417,608 (GRCm39) D26G probably benign Het
Slc49a3 T C 5: 108,589,857 (GRCm39) D515G probably benign Het
Spata31d1b G A 13: 59,865,446 (GRCm39) V865I probably benign Het
Sycp3 A T 10: 88,305,428 (GRCm39) Q176H probably damaging Het
Tdpoz8 G T 3: 92,981,475 (GRCm39) M90I probably damaging Het
Tmprss11d A T 5: 86,485,098 (GRCm39) V102D probably damaging Het
Top1mt A G 15: 75,535,931 (GRCm39) V457A probably benign Het
Tubal3 T A 13: 3,980,675 (GRCm39) I129N probably damaging Het
Ubr3 G A 2: 69,809,677 (GRCm39) D1217N probably damaging Het
Uggt1 A G 1: 36,201,302 (GRCm39) I1146T probably damaging Het
Umod T C 7: 119,076,250 (GRCm39) Q172R probably benign Het
Uqcc5 G T 14: 30,846,555 (GRCm39) R55S probably damaging Het
Zdbf2 C T 1: 63,342,563 (GRCm39) A314V possibly damaging Het
Zfp787 A T 7: 6,136,039 (GRCm39) C71S possibly damaging Het
Zhx2 C T 15: 57,686,824 (GRCm39) A731V 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
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
R8520:Il1r2 UTSW 1 40,144,499 (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'- GTAAGCCGCACTCTTCAAGG -3'
(R):5'- GAAATCATTTCACACTCTGCCTGC -3'

Sequencing Primer
(F):5'- TCTTCAAGGCAGGGCAGACTG -3'
(R):5'- ACACTCTGCCTGCATGAC -3'
Posted On 2019-06-26