Incidental Mutation 'R8321:Ern2'
ID 641959
Institutional Source Beutler Lab
Gene Symbol Ern2
Ensembl Gene ENSMUSG00000030866
Gene Name endoplasmic reticulum to nucleus signalling 2
Synonyms Ire1b
MMRRC Submission 067723-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.101) question?
Stock # R8321 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 121769116-121785430 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 121772431 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 676 (A676T)
Ref Sequence ENSEMBL: ENSMUSP00000033153 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033153] [ENSMUST00000033154] [ENSMUST00000206198]
AlphaFold Q9Z2E3
Predicted Effect probably damaging
Transcript: ENSMUST00000033153
AA Change: A676T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000033153
Gene: ENSMUSG00000030866
AA Change: A676T

DomainStartEndE-ValueType
low complexity region 14 28 N/A INTRINSIC
PQQ 33 64 5.5e-8 SMART
PQQ 115 147 4.7e-4 SMART
PQQ 148 180 6.1e-2 SMART
PQQ 192 223 6.2e-3 SMART
low complexity region 449 461 N/A INTRINSIC
S_TKc 508 768 2.5e-11 SMART
PUG 831 888 9e-24 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000033154
SMART Domains Protein: ENSMUSP00000033154
Gene: ENSMUSG00000030867

DomainStartEndE-ValueType
low complexity region 3 15 N/A INTRINSIC
low complexity region 20 35 N/A INTRINSIC
S_TKc 53 305 7.36e-95 SMART
low complexity region 354 365 N/A INTRINSIC
Pfam:POLO_box 418 479 4.4e-24 PFAM
Pfam:POLO_box 516 583 3.1e-21 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000206198
AA Change: A675T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for disruption of this gene are generally normal but display an increased susceptibility to intestinal inflammation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap44 A G 11: 64,899,053 (GRCm39) V708A probably benign Het
Atg9a G A 1: 75,162,342 (GRCm39) Q523* probably null Het
Bank1 T A 3: 135,940,395 (GRCm39) E329V possibly damaging Het
Ccdc162 C A 10: 41,510,029 (GRCm39) A859S probably damaging Het
Cdh11 T C 8: 103,361,416 (GRCm39) R641G probably damaging Het
Cfap58 A G 19: 47,946,586 (GRCm39) E373G probably damaging Het
Chd8 T C 14: 52,470,024 (GRCm39) T529A probably benign Het
Chtf18 G A 17: 25,939,865 (GRCm39) T747I probably benign Het
Cyp2j6 A G 4: 96,441,684 (GRCm39) L2P probably benign Het
Cyp4f18 G A 8: 72,742,427 (GRCm39) P518S possibly damaging Het
Dmrtc1a G A X: 101,952,221 (GRCm39) R8W probably benign Het
Dpyd T C 3: 118,575,573 (GRCm39) V137A possibly damaging Het
Epha6 A G 16: 59,736,317 (GRCm39) V739A probably damaging Het
Fam20c A T 5: 138,743,686 (GRCm39) I241F possibly damaging Het
Fastkd2 A G 1: 63,787,138 (GRCm39) H524R probably benign Het
Foxq1 T C 13: 31,743,251 (GRCm39) Y118H probably damaging Het
Gfm1 C T 3: 67,337,594 (GRCm39) A8V probably benign Het
Gfm2 C T 13: 97,299,500 (GRCm39) T407M possibly damaging Het
Gldc G A 19: 30,120,807 (GRCm39) Q375* probably null Het
Gm5114 A G 7: 39,060,273 (GRCm39) I192T possibly damaging Het
Gnb1 A T 4: 155,639,482 (GRCm39) N237I possibly damaging Het
Herc2 C T 7: 55,879,096 (GRCm39) P4662S possibly damaging Het
Herc3 C T 6: 58,820,754 (GRCm39) S46F possibly damaging Het
Hgsnat C T 8: 26,461,179 (GRCm39) G153E possibly damaging Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Igkv2-137 GA GAA 6: 67,533,154 (GRCm39) probably null Het
Invs T A 4: 48,283,267 (GRCm39) D6E probably benign Het
Jakmip3 T C 7: 138,628,613 (GRCm39) V463A probably benign Het
Jarid2 T A 13: 45,001,862 (GRCm39) S96R probably damaging Het
Krtap6-1 A C 16: 88,828,624 (GRCm39) N7H unknown Het
Matn4 A T 2: 164,235,207 (GRCm39) V455D probably damaging Het
Nbea G A 3: 56,090,518 (GRCm39) P47S possibly damaging Het
Oit3 T C 10: 59,263,982 (GRCm39) H384R probably benign Het
Or1e27-ps1 G A 11: 73,556,362 (GRCm39) R309H unknown Het
Or8b42 A T 9: 38,341,850 (GRCm39) I91F probably damaging Het
Pabpc4l T A 3: 46,400,729 (GRCm39) D305V probably damaging Het
Papln G A 12: 83,821,715 (GRCm39) W314* probably null Het
Pask G A 1: 93,248,377 (GRCm39) R975C possibly damaging Het
Pate13 G T 9: 35,820,749 (GRCm39) C111F probably damaging Het
Plce1 A G 19: 38,640,380 (GRCm39) N542S probably benign Het
Rasal1 C T 5: 120,804,420 (GRCm39) R431C probably benign Het
Rnf17 TG T 14: 56,661,999 (GRCm39) 132 probably null Het
Sez6l2 C A 7: 126,557,588 (GRCm39) T334N probably damaging Het
Sh3d19 A G 3: 86,001,071 (GRCm39) T256A probably damaging Het
Slit2 A T 5: 48,387,609 (GRCm39) N545Y probably damaging Het
Sprtn A T 8: 125,629,994 (GRCm39) D429V possibly damaging Het
Srcap T C 7: 127,140,068 (GRCm39) V1389A probably damaging Het
Tecta C A 9: 42,284,349 (GRCm39) C912F probably damaging Het
Tns1 T A 1: 74,024,939 (GRCm39) probably null Het
Tprg1l A G 4: 154,244,860 (GRCm39) V76A probably benign Het
Trav12-2 G T 14: 53,853,840 (GRCm39) probably benign Het
Trio T C 15: 27,881,412 (GRCm39) D612G possibly damaging Het
Usp6nl A T 2: 6,395,900 (GRCm39) Q36H possibly damaging Het
Vps9d1 A T 8: 123,975,544 (GRCm39) M167K possibly damaging Het
Zfhx4 T A 3: 5,466,187 (GRCm39) L2140Q probably damaging Het
Zfp512b A G 2: 181,228,931 (GRCm39) V678A possibly damaging Het
Zfp800 A G 6: 28,242,992 (GRCm39) S658P probably damaging Het
Zscan22 A G 7: 12,637,625 (GRCm39) S6G probably benign Het
Other mutations in Ern2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01060:Ern2 APN 7 121,769,315 (GRCm39) missense probably damaging 0.99
IGL01324:Ern2 APN 7 121,782,413 (GRCm39) missense possibly damaging 0.88
IGL02185:Ern2 APN 7 121,772,598 (GRCm39) splice site probably benign
IGL02738:Ern2 APN 7 121,782,122 (GRCm39) missense probably damaging 0.99
IGL02750:Ern2 APN 7 121,780,629 (GRCm39) splice site probably benign
IGL03247:Ern2 APN 7 121,770,894 (GRCm39) missense probably benign 0.02
ernie UTSW 7 121,770,884 (GRCm39) critical splice donor site probably null
Ernie2 UTSW 7 121,780,085 (GRCm39) splice site probably benign
ernie3 UTSW 7 121,773,042 (GRCm39) critical splice acceptor site probably null
R0165:Ern2 UTSW 7 121,779,002 (GRCm39) missense probably benign 0.02
R0785:Ern2 UTSW 7 121,770,884 (GRCm39) critical splice donor site probably null
R0801:Ern2 UTSW 7 121,780,085 (GRCm39) splice site probably benign
R1345:Ern2 UTSW 7 121,776,993 (GRCm39) missense probably damaging 1.00
R1649:Ern2 UTSW 7 121,776,623 (GRCm39) missense probably damaging 1.00
R1747:Ern2 UTSW 7 121,773,043 (GRCm39) critical splice acceptor site probably null
R1747:Ern2 UTSW 7 121,773,042 (GRCm39) critical splice acceptor site probably null
R1846:Ern2 UTSW 7 121,775,759 (GRCm39) missense probably benign 0.32
R1899:Ern2 UTSW 7 121,783,065 (GRCm39) splice site probably benign
R1986:Ern2 UTSW 7 121,770,752 (GRCm39) missense probably benign 0.06
R2055:Ern2 UTSW 7 121,783,168 (GRCm39) missense possibly damaging 0.84
R2329:Ern2 UTSW 7 121,772,710 (GRCm39) missense possibly damaging 0.82
R2351:Ern2 UTSW 7 121,770,731 (GRCm39) missense probably damaging 0.97
R2894:Ern2 UTSW 7 121,780,810 (GRCm39) missense possibly damaging 0.94
R3176:Ern2 UTSW 7 121,780,187 (GRCm39) missense possibly damaging 0.89
R3276:Ern2 UTSW 7 121,780,187 (GRCm39) missense possibly damaging 0.89
R3945:Ern2 UTSW 7 121,775,753 (GRCm39) missense probably benign 0.10
R4303:Ern2 UTSW 7 121,777,069 (GRCm39) critical splice acceptor site probably null
R4874:Ern2 UTSW 7 121,775,810 (GRCm39) missense probably benign 0.28
R4943:Ern2 UTSW 7 121,772,481 (GRCm39) missense possibly damaging 0.95
R5184:Ern2 UTSW 7 121,779,182 (GRCm39) missense probably benign 0.03
R5629:Ern2 UTSW 7 121,769,389 (GRCm39) missense probably damaging 1.00
R5770:Ern2 UTSW 7 121,779,130 (GRCm39) missense possibly damaging 0.92
R6255:Ern2 UTSW 7 121,772,495 (GRCm39) missense probably damaging 1.00
R6272:Ern2 UTSW 7 121,775,869 (GRCm39) missense probably benign 0.05
R6277:Ern2 UTSW 7 121,785,330 (GRCm39) missense probably benign
R6624:Ern2 UTSW 7 121,777,006 (GRCm39) missense probably benign 0.00
R6940:Ern2 UTSW 7 121,785,369 (GRCm39) missense probably benign 0.01
R7491:Ern2 UTSW 7 121,769,756 (GRCm39) missense probably damaging 1.00
R7544:Ern2 UTSW 7 121,772,422 (GRCm39) missense probably benign 0.06
R7555:Ern2 UTSW 7 121,769,464 (GRCm39) missense probably damaging 1.00
R7843:Ern2 UTSW 7 121,772,931 (GRCm39) missense probably damaging 1.00
R8281:Ern2 UTSW 7 121,769,483 (GRCm39) missense probably damaging 1.00
R8377:Ern2 UTSW 7 121,780,515 (GRCm39) nonsense probably null
R8548:Ern2 UTSW 7 121,777,062 (GRCm39) missense probably damaging 1.00
R8853:Ern2 UTSW 7 121,772,967 (GRCm39) missense probably damaging 1.00
R8929:Ern2 UTSW 7 121,769,363 (GRCm39) missense probably benign 0.03
R8931:Ern2 UTSW 7 121,769,363 (GRCm39) missense probably benign 0.03
R9088:Ern2 UTSW 7 121,772,890 (GRCm39) missense probably damaging 1.00
R9511:Ern2 UTSW 7 121,776,823 (GRCm39) missense probably benign 0.03
R9789:Ern2 UTSW 7 121,769,485 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GTACTGTCAGGAGCGGATGG -3'
(R):5'- CTGTATGTAGTACACCGTGACC -3'

Sequencing Primer
(F):5'- GAGATGCTTTCTTCCCAAGGCAAG -3'
(R):5'- GTATGTAGTACACCGTGACCTAAAGC -3'
Posted On 2020-07-28