Incidental Mutation 'R6543:Il6ra'
ID 520908
Institutional Source Beutler Lab
Gene Symbol Il6ra
Ensembl Gene ENSMUSG00000027947
Gene Name interleukin 6 receptor, alpha
Synonyms CD126, IL-6 receptor alpha chain, IL-6R, Il6r
MMRRC Submission 044669-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6543 (G1)
Quality Score 225.009
Status Validated
Chromosome 3
Chromosomal Location 89776631-89820503 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 89784170 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 367 (V367A)
Ref Sequence ENSEMBL: ENSMUSP00000143541 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029559] [ENSMUST00000197679]
AlphaFold P22272
Predicted Effect probably damaging
Transcript: ENSMUST00000029559
AA Change: V368A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000029559
Gene: ENSMUSG00000027947
AA Change: V368A

DomainStartEndE-ValueType
low complexity region 8 22 N/A INTRINSIC
IGc2 38 99 1.35e-9 SMART
Pfam:IL6Ra-bind 109 210 2.9e-21 PFAM
FN3 213 298 2.18e-2 SMART
transmembrane domain 363 385 N/A INTRINSIC
low complexity region 396 417 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000197679
AA Change: V367A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000143541
Gene: ENSMUSG00000027947
AA Change: V367A

DomainStartEndE-ValueType
signal peptide 1 19 N/A INTRINSIC
IGc2 38 99 5.7e-12 SMART
Pfam:IL6Ra-bind 109 210 6.8e-19 PFAM
FN3 213 298 1.1e-4 SMART
transmembrane domain 362 384 N/A INTRINSIC
low complexity region 395 416 N/A INTRINSIC
Meta Mutation Damage Score 0.2228 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.6%
Validation Efficiency 100% (41/41)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a subunit of the interleukin 6 (IL6) receptor complex. Interleukin 6 is a potent pleiotropic cytokine that regulates cell growth and differentiation and plays an important role in the immune response. The IL6 receptor is a protein complex consisting of this protein and interleukin 6 signal transducer (IL6ST/GP130/IL6-beta), a receptor subunit also shared by many other cytokines. Dysregulated production of IL6 and this receptor are implicated in the pathogenesis of many diseases, such as multiple myeloma, autoimmune diseases and prostate cancer. Alternatively spliced transcript variants encoding distinct isoforms have been reported. A pseudogene of this gene is found on chromosome 9.[provided by RefSeq, May 2011]
PHENOTYPE: Mice homozygous for a null allele exhibit defective T helper 17 cells development. Mice homozygous for a different knock-out allele exhibit abnormaly inflammatory response and abnormal wound healing. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ap4e1 T C 2: 126,908,525 (GRCm39) V1091A probably benign Het
Arhgef11 A G 3: 87,640,715 (GRCm39) N1320D probably benign Het
Atl3 T A 19: 7,487,463 (GRCm39) F126Y probably damaging Het
Borcs5 C T 6: 134,687,143 (GRCm39) T167M probably damaging Het
Cplane2 T G 4: 140,944,599 (GRCm39) V50G probably benign Het
Creld2 A G 15: 88,709,481 (GRCm39) T331A probably benign Het
Cuzd1 A G 7: 130,911,497 (GRCm39) V494A probably damaging Het
Dclk1 C T 3: 55,407,552 (GRCm39) P244S probably damaging Het
Esyt3 T C 9: 99,220,825 (GRCm39) N126S possibly damaging Het
Focad T C 4: 88,197,493 (GRCm39) S629P unknown Het
Grip1 T C 10: 119,821,499 (GRCm39) L389P probably benign Het
Igkv4-91 A T 6: 68,745,582 (GRCm39) D105E probably damaging Het
Il20ra G A 10: 19,625,071 (GRCm39) A117T probably damaging Het
Itga8 C T 2: 12,306,455 (GRCm39) V47M probably damaging Het
Limk2 T C 11: 3,300,682 (GRCm39) Y220C probably damaging Het
Lims1 T A 10: 58,248,273 (GRCm39) C243* probably null Het
Man1a C A 10: 53,811,077 (GRCm39) G435* probably null Het
Msantd5f4 A G 4: 73,557,215 (GRCm39) E16G probably damaging Het
Mtor T A 4: 148,630,053 (GRCm39) I2250N probably damaging Het
N4bp1 G A 8: 87,588,534 (GRCm39) Q135* probably null Het
Nbeal2 A T 9: 110,473,526 (GRCm39) D76E probably benign Het
Nbn T C 4: 15,986,605 (GRCm39) S669P probably benign Het
Nfrkb C T 9: 31,312,281 (GRCm39) Q456* probably null Het
Or6c3b C A 10: 129,527,859 (GRCm39) G17V probably benign Het
Pcnx3 C T 19: 5,715,275 (GRCm39) A1557T probably benign Het
Pgd C T 4: 149,245,209 (GRCm39) probably null Het
Prokr2 T A 2: 132,215,819 (GRCm39) Q53L probably benign Het
Pxmp4 C A 2: 154,429,979 (GRCm39) A137S possibly damaging Het
Rasef C T 4: 73,698,756 (GRCm39) probably benign Het
Scpppq1 T C 5: 104,222,741 (GRCm39) probably benign Het
Scrt2 C T 2: 151,935,063 (GRCm39) A72V probably benign Het
Sipa1l2 T C 8: 126,177,101 (GRCm39) E1171G possibly damaging Het
Slc26a8 T C 17: 28,857,375 (GRCm39) T923A possibly damaging Het
Slco1a6 T C 6: 142,078,872 (GRCm39) K141R probably benign Het
Slfn5 T A 11: 82,849,492 (GRCm39) probably null Het
Sympk A T 7: 18,770,755 (GRCm39) H282L probably damaging Het
Tnr A G 1: 159,751,677 (GRCm39) Y1324C probably damaging Het
Topaz1 A G 9: 122,577,600 (GRCm39) N170S possibly damaging Het
Trav6-3 T C 14: 53,666,219 (GRCm39) M1T probably null Het
Trim66 A G 7: 109,075,086 (GRCm39) S392P probably benign Het
Ttn T C 2: 76,599,155 (GRCm39) T10958A probably damaging Het
Ubr7 A G 12: 102,734,494 (GRCm39) K256R probably benign Het
Other mutations in Il6ra
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01531:Il6ra APN 3 89,793,350 (GRCm39) missense probably damaging 0.97
IGL02198:Il6ra APN 3 89,797,655 (GRCm39) missense probably benign 0.07
IGL02363:Il6ra APN 3 89,778,560 (GRCm39) missense probably benign 0.00
IGL03109:Il6ra APN 3 89,784,165 (GRCm39) nonsense probably null
R0105:Il6ra UTSW 3 89,784,125 (GRCm39) missense probably damaging 1.00
R0569:Il6ra UTSW 3 89,785,149 (GRCm39) critical splice donor site probably null
R0926:Il6ra UTSW 3 89,794,376 (GRCm39) missense probably damaging 0.99
R1837:Il6ra UTSW 3 89,797,579 (GRCm39) missense probably benign 0.00
R1838:Il6ra UTSW 3 89,797,579 (GRCm39) missense probably benign 0.00
R3147:Il6ra UTSW 3 89,793,235 (GRCm39) missense probably benign 0.29
R4478:Il6ra UTSW 3 89,797,597 (GRCm39) missense probably damaging 1.00
R5470:Il6ra UTSW 3 89,793,302 (GRCm39) missense probably benign 0.05
R5572:Il6ra UTSW 3 89,778,589 (GRCm39) missense probably damaging 1.00
R6169:Il6ra UTSW 3 89,778,598 (GRCm39) missense probably benign 0.15
R6300:Il6ra UTSW 3 89,794,436 (GRCm39) missense probably damaging 0.97
R7129:Il6ra UTSW 3 89,778,554 (GRCm39) missense probably damaging 0.99
R8023:Il6ra UTSW 3 89,820,260 (GRCm39) critical splice donor site probably null
R8682:Il6ra UTSW 3 89,793,976 (GRCm39) missense possibly damaging 0.88
R8997:Il6ra UTSW 3 89,794,418 (GRCm39) missense probably damaging 1.00
R9697:Il6ra UTSW 3 89,785,219 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- GACCCAGGACTCAGCATGTTAC -3'
(R):5'- AATGGTGCAGTCTCCCTCAG -3'

Sequencing Primer
(F):5'- CAGGACTCAGCATGTTACATGTTC -3'
(R):5'- GTGCAGTGCCTCTTCAGAG -3'
Posted On 2018-06-06