Incidental Mutation 'R1126:Il6st'
ID 96193
Institutional Source Beutler Lab
Gene Symbol Il6st
Ensembl Gene ENSMUSG00000021756
Gene Name interleukin 6 signal transducer
Synonyms 5133400A03Rik, CD130, gp130, D13Ertd699e
MMRRC Submission 039199-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1126 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 112600604-112643394 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 112640266 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 681 (Y681H)
Ref Sequence ENSEMBL: ENSMUSP00000139227 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070731] [ENSMUST00000183513] [ENSMUST00000183663] [ENSMUST00000183829] [ENSMUST00000184276] [ENSMUST00000184311] [ENSMUST00000184445] [ENSMUST00000184949]
AlphaFold Q00560
Predicted Effect probably damaging
Transcript: ENSMUST00000070731
AA Change: Y681H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000064205
Gene: ENSMUSG00000021756
AA Change: Y681H

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 26 112 1.4e-30 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
FN3 324 407 1.07e1 SMART
FN3 422 503 6.1e0 SMART
FN3 517 600 4.81e-4 SMART
transmembrane domain 618 640 N/A INTRINSIC
low complexity region 718 753 N/A INTRINSIC
Predicted Effect silent
Transcript: ENSMUST00000183513
SMART Domains Protein: ENSMUSP00000139016
Gene: ENSMUSG00000021756

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000183663
AA Change: Y681H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000138836
Gene: ENSMUSG00000021756
AA Change: Y681H

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 24 114 1.2e-32 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
FN3 324 407 1.07e1 SMART
FN3 422 503 6.1e0 SMART
FN3 517 600 4.81e-4 SMART
transmembrane domain 618 640 N/A INTRINSIC
low complexity region 718 753 N/A INTRINSIC
Predicted Effect silent
Transcript: ENSMUST00000183829
SMART Domains Protein: ENSMUSP00000138987
Gene: ENSMUSG00000021756

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
PDB:1I1R|A 23 52 7e-8 PDB
FN3 56 142 7.23e-8 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000184276
SMART Domains Protein: ENSMUSP00000139060
Gene: ENSMUSG00000021756

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 24 114 2.3e-33 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000184311
AA Change: Y681H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139227
Gene: ENSMUSG00000021756
AA Change: Y681H

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 24 114 1.2e-32 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
FN3 324 407 1.07e1 SMART
FN3 422 503 6.1e0 SMART
FN3 517 600 4.81e-4 SMART
transmembrane domain 618 640 N/A INTRINSIC
low complexity region 718 753 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000184445
SMART Domains Protein: ENSMUSP00000139311
Gene: ENSMUSG00000021756

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 24 114 2e-33 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000184949
AA Change: Y620H

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000138915
Gene: ENSMUSG00000021756
AA Change: Y620H

DomainStartEndE-ValueType
signal peptide 1 22 N/A INTRINSIC
Pfam:Lep_receptor_Ig 24 114 9.4e-33 PFAM
FN3 126 205 1.15e1 SMART
FN3 220 306 7.23e-8 SMART
FN3 324 442 6.97e0 SMART
FN3 456 539 4.81e-4 SMART
transmembrane domain 557 579 N/A INTRINSIC
low complexity region 657 692 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 94.6%
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 signal transducer shared by many cytokines, including interleukin 6 (IL6), ciliary neurotrophic factor (CNTF), leukemia inhibitory factor (LIF), and oncostatin M (OSM). This protein functions as a part of the cytokine receptor complex. The activation of this protein is dependent upon the binding of cytokines to their receptors. vIL6, a protein related to IL6 and encoded by the Kaposi sarcoma-associated herpesvirus, can bypass the interleukin 6 receptor (IL6R) and directly activate this protein. Knockout studies in mice suggest that this gene plays a critical role in regulating myocyte apoptosis. Alternatively spliced transcript variants have been described. A related pseudogene has been identified on chromosome 17. [provided by RefSeq, May 2014]
PHENOTYPE: Homozygotes for targeted null mutations show myocardial and hematological defects and die between embryonic day 12.5 and term. Conditional mutants show female infertility and neurological, cardiac, hematopoietic, immunological, hepatic, and lung defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc8 T C 7: 45,759,062 (GRCm39) E1226G probably damaging Het
Arhgef40 G T 14: 52,234,583 (GRCm39) S962I probably damaging Het
Atp9b A T 18: 80,822,169 (GRCm39) M477K probably damaging Het
Enpp2 C T 15: 54,770,222 (GRCm39) probably null Het
Ephb3 T A 16: 21,041,226 (GRCm39) M727K possibly damaging Het
Exo5 A T 4: 120,779,322 (GRCm39) I181N probably damaging Het
Fbn1 T C 2: 125,163,112 (GRCm39) probably null Het
Gas6 T C 8: 13,533,700 (GRCm39) N103S probably benign Het
Gm11596 A T 11: 99,683,699 (GRCm39) C140* probably null Het
Itih4 T C 14: 30,611,918 (GRCm39) probably null Het
Kdm5b C T 1: 134,541,729 (GRCm39) A768V possibly damaging Het
Krt87 A T 15: 101,385,363 (GRCm39) N336K probably damaging Het
Mfsd6 A G 1: 52,748,670 (GRCm39) V65A probably benign Het
Nipsnap1 A G 11: 4,834,081 (GRCm39) N90S probably benign Het
Nlrp9a C A 7: 26,260,166 (GRCm39) D640E probably benign Het
Or11h4b C T 14: 50,918,720 (GRCm39) A124T possibly damaging Het
Or1l4 A T 2: 37,092,113 (GRCm39) M287L probably benign Het
Or2j3 A G 17: 38,615,579 (GRCm39) C258R probably damaging Het
Or5p53 A C 7: 107,533,578 (GRCm39) M284L possibly damaging Het
Parp9 G A 16: 35,768,110 (GRCm39) V97I possibly damaging Het
Pdzd2 T C 15: 12,458,306 (GRCm39) T12A possibly damaging Het
Penk T C 4: 4,138,119 (GRCm39) T9A probably benign Het
Pilrb2 T C 5: 137,869,222 (GRCm39) D126G probably damaging Het
Pkdrej A T 15: 85,700,515 (GRCm39) V1807E probably damaging Het
Ppp1r9a A G 6: 4,906,795 (GRCm39) E450G possibly damaging Het
Rag1 T C 2: 101,473,034 (GRCm39) R703G probably damaging Het
Rem1 G A 2: 152,476,455 (GRCm39) V238M probably damaging Het
Rmdn3 T C 2: 118,984,476 (GRCm39) D92G probably benign Het
Rp1l1 G A 14: 64,267,918 (GRCm39) G1168D probably damaging Het
Saxo1 T A 4: 86,397,224 (GRCm39) T105S probably benign Het
Slc39a2 G A 14: 52,131,602 (GRCm39) G58R probably damaging Het
Tbx6 C T 7: 126,383,891 (GRCm39) T315I probably damaging Het
Tcf12 A G 9: 71,907,715 (GRCm39) M99T probably benign Het
Tdrd3 A G 14: 87,718,210 (GRCm39) D197G probably damaging Het
Tnc T C 4: 63,936,357 (GRCm39) N193S probably damaging Het
Ttn A G 2: 76,680,347 (GRCm39) probably benign Het
Vmn1r225 A G 17: 20,722,588 (GRCm39) I10V probably benign Het
Zp3r A G 1: 130,546,079 (GRCm39) L77P probably damaging Het
Other mutations in Il6st
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00515:Il6st APN 13 112,617,967 (GRCm39) splice site probably null
IGL00571:Il6st APN 13 112,624,394 (GRCm39) missense probably damaging 1.00
IGL01151:Il6st APN 13 112,630,185 (GRCm39) missense probably benign 0.00
IGL01336:Il6st APN 13 112,616,773 (GRCm39) missense possibly damaging 0.71
IGL01501:Il6st APN 13 112,616,593 (GRCm39) missense probably benign 0.22
IGL01512:Il6st APN 13 112,640,900 (GRCm39) missense probably benign 0.36
IGL01657:Il6st APN 13 112,618,077 (GRCm39) missense probably damaging 1.00
IGL01863:Il6st APN 13 112,640,744 (GRCm39) missense possibly damaging 0.88
IGL01916:Il6st APN 13 112,616,606 (GRCm39) missense possibly damaging 0.90
IGL01978:Il6st APN 13 112,633,891 (GRCm39) missense possibly damaging 0.51
IGL02089:Il6st APN 13 112,631,774 (GRCm39) missense probably benign 0.12
IGL02752:Il6st APN 13 112,616,729 (GRCm39) missense probably damaging 0.98
IGL02988:Il6st UTSW 13 112,635,420 (GRCm39) missense probably damaging 1.00
R0019:Il6st UTSW 13 112,637,682 (GRCm39) missense possibly damaging 0.94
R0550:Il6st UTSW 13 112,611,648 (GRCm39) splice site probably null
R0606:Il6st UTSW 13 112,640,806 (GRCm39) missense possibly damaging 0.78
R1452:Il6st UTSW 13 112,617,998 (GRCm39) missense possibly damaging 0.79
R1581:Il6st UTSW 13 112,618,075 (GRCm39) missense probably damaging 0.99
R1632:Il6st UTSW 13 112,640,866 (GRCm39) missense possibly damaging 0.86
R1881:Il6st UTSW 13 112,640,947 (GRCm39) missense probably damaging 1.00
R2013:Il6st UTSW 13 112,635,423 (GRCm39) missense probably null 0.94
R2043:Il6st UTSW 13 112,616,753 (GRCm39) missense probably benign 0.00
R2128:Il6st UTSW 13 112,640,709 (GRCm39) missense probably benign 0.01
R2137:Il6st UTSW 13 112,639,392 (GRCm39) missense possibly damaging 0.92
R3433:Il6st UTSW 13 112,640,365 (GRCm39) missense probably damaging 1.00
R3696:Il6st UTSW 13 112,640,916 (GRCm39) missense probably benign 0.13
R3697:Il6st UTSW 13 112,640,916 (GRCm39) missense probably benign 0.13
R3698:Il6st UTSW 13 112,640,916 (GRCm39) missense probably benign 0.13
R4172:Il6st UTSW 13 112,631,861 (GRCm39) missense probably benign 0.25
R4543:Il6st UTSW 13 112,617,993 (GRCm39) missense probably damaging 1.00
R4641:Il6st UTSW 13 112,625,064 (GRCm39) missense probably damaging 1.00
R4838:Il6st UTSW 13 112,627,044 (GRCm39) nonsense probably null
R4899:Il6st UTSW 13 112,637,695 (GRCm39) missense probably damaging 1.00
R4922:Il6st UTSW 13 112,639,399 (GRCm39) missense probably damaging 0.98
R5088:Il6st UTSW 13 112,627,089 (GRCm39) missense probably damaging 1.00
R5104:Il6st UTSW 13 112,625,182 (GRCm39) missense probably benign 0.02
R5853:Il6st UTSW 13 112,618,071 (GRCm39) missense probably damaging 1.00
R6602:Il6st UTSW 13 112,640,947 (GRCm39) missense probably damaging 1.00
R7082:Il6st UTSW 13 112,640,566 (GRCm39) missense probably damaging 1.00
R7101:Il6st UTSW 13 112,631,907 (GRCm39) critical splice donor site probably null
R7192:Il6st UTSW 13 112,631,741 (GRCm39) missense probably benign 0.00
R7273:Il6st UTSW 13 112,631,832 (GRCm39) missense probably benign 0.37
R7330:Il6st UTSW 13 112,630,185 (GRCm39) missense probably benign 0.00
R7427:Il6st UTSW 13 112,625,094 (GRCm39) missense probably benign 0.01
R7770:Il6st UTSW 13 112,639,338 (GRCm39) missense probably damaging 1.00
R8086:Il6st UTSW 13 112,631,094 (GRCm39) splice site probably null
R8307:Il6st UTSW 13 112,624,281 (GRCm39) missense probably benign 0.16
R8831:Il6st UTSW 13 112,640,914 (GRCm39) missense probably damaging 1.00
R9041:Il6st UTSW 13 112,611,631 (GRCm39) missense probably benign 0.00
R9189:Il6st UTSW 13 112,635,340 (GRCm39) missense probably damaging 1.00
R9316:Il6st UTSW 13 112,639,349 (GRCm39) missense possibly damaging 0.95
R9409:Il6st UTSW 13 112,640,872 (GRCm39) missense probably benign 0.00
R9763:Il6st UTSW 13 112,627,051 (GRCm39) missense probably damaging 1.00
U24488:Il6st UTSW 13 112,631,168 (GRCm39) missense possibly damaging 0.90
Z1176:Il6st UTSW 13 112,630,152 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- AATGCAGCCCGATCCAGACTTC -3'
(R):5'- GTGCTCTGAGCAGACTCATTCTCC -3'

Sequencing Primer
(F):5'- GCAGTTCATCTGGTTACAGAGAC -3'
(R):5'- CCTCGTTGCTGGAGATGC -3'
Posted On 2014-01-05