Incidental Mutation 'R1689:Il12rb2'
ID 189568
Institutional Source Beutler Lab
Gene Symbol Il12rb2
Ensembl Gene ENSMUSG00000018341
Gene Name interleukin 12 receptor, beta 2
Synonyms A930027I18Rik, Ifnm, IL-12RB2
MMRRC Submission 039722-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R1689 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 67268302-67353172 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 67313744 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 4 (V4A)
Ref Sequence ENSEMBL: ENSMUSP00000113267 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018485] [ENSMUST00000117441]
AlphaFold P97378
Predicted Effect probably benign
Transcript: ENSMUST00000018485
AA Change: V338A

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000010605
Gene: ENSMUSG00000018341
AA Change: V338A

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Pfam:Lep_receptor_Ig 28 120 6.4e-20 PFAM
FN3 137 225 2.41e0 SMART
FN3 240 320 3.4e-4 SMART
Blast:FN3 340 434 2e-40 BLAST
FN3 436 525 3.17e-4 SMART
FN3 534 622 6.45e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000117441
AA Change: V4A

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000113267
Gene: ENSMUSG00000018341
AA Change: V4A

DomainStartEndE-ValueType
Blast:FN3 6 100 1e-41 BLAST
FN3 102 191 3.17e-4 SMART
FN3 200 288 6.45e-5 SMART
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 93.9%
Validation Efficiency
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 type I transmembrane protein identified as a subunit of the interleukin 12 receptor complex. The coexpression of this and IL12RB1 proteins was shown to lead to the formation of high-affinity IL12 binding sites and reconstitution of IL12 dependent signaling. The expression of this gene is up-regulated by interferon gamma in Th1 cells, and plays a role in Th1 cell differentiation. The up-regulation of this gene is found to be associated with a number of infectious diseases, such as Crohn's disease and leprosy, which is thought to contribute to the inflammatory response and host defense. Several transcript variants encoding different isoforms and non-protein coding transcripts have been found for this gene. [provided by RefSeq, Apr 2012]
PHENOTYPE: Mice homozygous for a knock-out allele have defects in IFN-gamma production and cytotoxic T lymphocyte and NK cytotoxicity, develop an autoimmune/lymphoproliferative disorder associated with higher susceptibility to spontaneous tumor formation, but show reduced in vivo growth of B16 melanoma tumors. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc8 T C 7: 45,769,827 (GRCm39) K896R probably benign Het
Adcy9 A T 16: 4,115,426 (GRCm39) probably null Het
Adgre1 T C 17: 57,756,921 (GRCm39) F726S probably benign Het
Ahctf1 A T 1: 179,595,948 (GRCm39) S148T probably damaging Het
Aif1 G A 17: 35,391,127 (GRCm39) P44L probably benign Het
Ammecr1l C A 18: 31,913,741 (GRCm39) A289D probably benign Het
Amotl1 T C 9: 14,504,518 (GRCm39) Y230C probably damaging Het
Armc6 A T 8: 70,682,187 (GRCm39) S65R probably benign Het
Atad2b T A 12: 5,084,575 (GRCm39) Y1440* probably null Het
Atf6b T A 17: 34,869,276 (GRCm39) D164E probably damaging Het
B4galt6 C T 18: 20,839,553 (GRCm39) S127N probably benign Het
Bcl11a A T 11: 24,113,167 (GRCm39) Y170F probably damaging Het
Bcl11a A T 11: 24,114,406 (GRCm39) D583V possibly damaging Het
Btnl1 T A 17: 34,600,182 (GRCm39) Y228* probably null Het
Cav2 A G 6: 17,281,421 (GRCm39) H21R probably benign Het
Celsr2 T A 3: 108,314,620 (GRCm39) D1135V possibly damaging Het
Cntnap1 A C 11: 101,079,699 (GRCm39) probably null Het
Cysltr2 T C 14: 73,267,470 (GRCm39) D80G possibly damaging Het
Dclk2 C T 3: 86,712,946 (GRCm39) R503Q possibly damaging Het
Dgkh A T 14: 78,855,984 (GRCm39) M363K possibly damaging Het
Eml5 C T 12: 98,797,194 (GRCm39) V1112M probably damaging Het
Entpd7 A G 19: 43,713,915 (GRCm39) T425A probably damaging Het
Ephx2 T A 14: 66,324,475 (GRCm39) K373* probably null Het
F5 G C 1: 164,026,486 (GRCm39) R1686P probably damaging Het
Fbxw10 A T 11: 62,750,862 (GRCm39) I482L probably damaging Het
Fbxw8 T C 5: 118,215,682 (GRCm39) S443G probably damaging Het
Fdft1 T C 14: 63,394,138 (GRCm39) E191G probably benign Het
Fgd2 A G 17: 29,582,696 (GRCm39) E26G probably benign Het
Gabra4 T C 5: 71,790,885 (GRCm39) probably null Het
Gc A G 5: 89,589,059 (GRCm39) probably null Het
Heatr1 T A 13: 12,439,506 (GRCm39) D1361E probably benign Het
Hid1 A G 11: 115,251,183 (GRCm39) F118L probably damaging Het
Igsf8 G T 1: 172,146,504 (GRCm39) G564W probably damaging Het
Irak3 T C 10: 119,982,457 (GRCm39) E335G probably damaging Het
Itgb8 T G 12: 119,134,555 (GRCm39) Q504P probably benign Het
Kbtbd12 A T 6: 88,595,567 (GRCm39) Y88N probably damaging Het
Klk1b5 T C 7: 43,869,969 (GRCm39) I226T probably damaging Het
L3hypdh A T 12: 72,131,527 (GRCm39) I135N probably damaging Het
Lrp2 G T 2: 69,333,873 (GRCm39) T1456K probably benign Het
Mrgprd C A 7: 144,875,454 (GRCm39) Y108* probably null Het
Muc6 C T 7: 141,234,265 (GRCm39) G742D probably damaging Het
Nalcn T A 14: 123,522,666 (GRCm39) I1572F probably damaging Het
Nceh1 A G 3: 27,280,231 (GRCm39) Y126C probably damaging Het
Or14j1 T C 17: 38,146,495 (GRCm39) S202P possibly damaging Het
Or1ak2 A G 2: 36,827,989 (GRCm39) N286S probably damaging Het
Or7d11 A T 9: 19,966,422 (GRCm39) N112K possibly damaging Het
Pacs1 G T 19: 5,322,643 (GRCm39) probably benign Het
Pappa2 A G 1: 158,784,968 (GRCm39) L14P probably damaging Het
Pdlim2 C T 14: 70,408,688 (GRCm39) G176D probably damaging Het
Pramel17 T A 4: 101,694,376 (GRCm39) K169I possibly damaging Het
Ptpra T C 2: 130,345,412 (GRCm39) F5L probably benign Het
Qrfprl A G 6: 65,358,591 (GRCm39) N105S possibly damaging Het
Ralgapa1 A G 12: 55,723,552 (GRCm39) L2114P possibly damaging Het
Rif1 GCCACCA GCCA 2: 52,000,336 (GRCm39) probably benign Het
Senp2 T A 16: 21,845,416 (GRCm39) Y217N probably damaging Het
Sned1 C T 1: 93,211,094 (GRCm39) R1061C probably damaging Het
Spag16 C T 1: 70,500,277 (GRCm39) T535I probably benign Het
Supt20 T A 3: 54,619,583 (GRCm39) L355* probably null Het
Tmem132b A G 5: 125,864,678 (GRCm39) H928R possibly damaging Het
Tpo A T 12: 30,148,245 (GRCm39) L552H probably damaging Het
Tsfm A T 10: 126,864,324 (GRCm39) N130K probably damaging Het
Usp48 T A 4: 137,383,418 (GRCm39) probably null Het
Vsig10 A G 5: 117,490,825 (GRCm39) D544G probably benign Het
Vsig10l C T 7: 43,114,792 (GRCm39) T433I possibly damaging Het
Wdr81 A G 11: 75,336,422 (GRCm39) F1655L probably damaging Het
Wfdc3 T A 2: 164,576,111 (GRCm39) D60V probably damaging Het
Other mutations in Il12rb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00584:Il12rb2 APN 6 67,334,676 (GRCm39) missense probably damaging 0.98
IGL00767:Il12rb2 APN 6 67,280,546 (GRCm39) missense possibly damaging 0.63
IGL00835:Il12rb2 APN 6 67,337,551 (GRCm39) missense probably damaging 0.99
IGL00864:Il12rb2 APN 6 67,313,738 (GRCm39) missense probably benign
IGL00965:Il12rb2 APN 6 67,337,561 (GRCm39) missense probably damaging 0.98
IGL01161:Il12rb2 APN 6 67,338,849 (GRCm39) splice site probably benign
IGL01980:Il12rb2 APN 6 67,337,519 (GRCm39) missense probably benign
IGL02246:Il12rb2 APN 6 67,285,940 (GRCm39) critical splice donor site probably null
IGL02807:Il12rb2 APN 6 67,328,300 (GRCm39) missense probably damaging 1.00
R0003:Il12rb2 UTSW 6 67,293,270 (GRCm39) missense probably damaging 1.00
R0022:Il12rb2 UTSW 6 67,275,903 (GRCm39) missense probably damaging 0.99
R0022:Il12rb2 UTSW 6 67,275,903 (GRCm39) missense probably damaging 0.99
R0079:Il12rb2 UTSW 6 67,338,889 (GRCm39) missense probably benign 0.00
R0462:Il12rb2 UTSW 6 67,280,594 (GRCm39) missense possibly damaging 0.95
R0709:Il12rb2 UTSW 6 67,275,888 (GRCm39) splice site probably benign
R0828:Il12rb2 UTSW 6 67,333,691 (GRCm39) missense probably benign
R1051:Il12rb2 UTSW 6 67,333,719 (GRCm39) missense probably benign
R1191:Il12rb2 UTSW 6 67,275,200 (GRCm39) missense possibly damaging 0.90
R1446:Il12rb2 UTSW 6 67,286,127 (GRCm39) missense probably benign
R1559:Il12rb2 UTSW 6 67,333,576 (GRCm39) missense probably benign 0.12
R1677:Il12rb2 UTSW 6 67,280,485 (GRCm39) missense probably damaging 1.00
R1907:Il12rb2 UTSW 6 67,272,270 (GRCm39) nonsense probably null
R1952:Il12rb2 UTSW 6 67,269,300 (GRCm39) missense probably damaging 0.99
R2048:Il12rb2 UTSW 6 67,337,529 (GRCm39) missense probably benign 0.05
R2074:Il12rb2 UTSW 6 67,337,536 (GRCm39) missense probably damaging 1.00
R2351:Il12rb2 UTSW 6 67,338,928 (GRCm39) nonsense probably null
R2358:Il12rb2 UTSW 6 67,275,179 (GRCm39) missense probably damaging 0.96
R2680:Il12rb2 UTSW 6 67,331,789 (GRCm39) missense possibly damaging 0.94
R2920:Il12rb2 UTSW 6 67,337,552 (GRCm39) missense probably damaging 0.96
R3107:Il12rb2 UTSW 6 67,337,782 (GRCm39) missense probably damaging 1.00
R4420:Il12rb2 UTSW 6 67,293,394 (GRCm39) splice site probably null
R4838:Il12rb2 UTSW 6 67,286,121 (GRCm39) missense probably damaging 1.00
R5391:Il12rb2 UTSW 6 67,269,404 (GRCm39) missense probably benign 0.24
R5532:Il12rb2 UTSW 6 67,269,246 (GRCm39) missense probably damaging 1.00
R5696:Il12rb2 UTSW 6 67,272,262 (GRCm39) missense possibly damaging 0.94
R5704:Il12rb2 UTSW 6 67,269,197 (GRCm39) missense possibly damaging 0.53
R5891:Il12rb2 UTSW 6 67,337,674 (GRCm39) missense probably damaging 0.97
R6482:Il12rb2 UTSW 6 67,333,670 (GRCm39) missense probably damaging 1.00
R6749:Il12rb2 UTSW 6 67,338,950 (GRCm39) start gained probably benign
R6813:Il12rb2 UTSW 6 67,269,358 (GRCm39) missense probably damaging 0.98
R6957:Il12rb2 UTSW 6 67,269,636 (GRCm39) missense possibly damaging 0.60
R7312:Il12rb2 UTSW 6 67,333,617 (GRCm39) missense probably benign 0.29
R7361:Il12rb2 UTSW 6 67,280,450 (GRCm39) missense possibly damaging 0.48
R7813:Il12rb2 UTSW 6 67,333,635 (GRCm39) missense possibly damaging 0.72
R7992:Il12rb2 UTSW 6 67,328,311 (GRCm39) nonsense probably null
R8422:Il12rb2 UTSW 6 67,337,800 (GRCm39) missense probably benign 0.20
R8752:Il12rb2 UTSW 6 67,328,265 (GRCm39) missense probably damaging 1.00
R9648:Il12rb2 UTSW 6 67,333,587 (GRCm39) missense probably benign 0.13
Predicted Primers PCR Primer
(F):5'- ACAGTGGAAGCATAAGGACATGCTC -3'
(R):5'- GGCAAATAAGATGTGCCTTCCCTCC -3'

Sequencing Primer
(F):5'- TAAGGACATGCTCTCAGACTCG -3'
(R):5'- CAGTACCTTACAATGAAACGTGG -3'
Posted On 2014-05-14