Incidental Mutation 'R6973:Ireb2'
ID 543715
Institutional Source Beutler Lab
Gene Symbol Ireb2
Ensembl Gene ENSMUSG00000032293
Gene Name iron responsive element binding protein 2
Synonyms Irp2, D9Ertd85e
MMRRC Submission 045083-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6973 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 54771073-54819814 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 54789671 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Arginine at position 115 (K115R)
Ref Sequence ENSEMBL: ENSMUSP00000034843 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034843]
AlphaFold Q811J3
Predicted Effect probably benign
Transcript: ENSMUST00000034843
AA Change: K115R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000034843
Gene: ENSMUSG00000032293
AA Change: K115R

DomainStartEndE-ValueType
Pfam:Aconitase 59 155 6.5e-16 PFAM
Pfam:Aconitase 186 639 2e-129 PFAM
Pfam:Aconitase_C 767 896 1.5e-44 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 95% (37/39)
MGI Phenotype PHENOTYPE: Homozygous disruption of this gene results in microcytic anemia, altered body iron homeostasis, and variable behavioral and neurological phenotypes that may include pathological signs of neurodegeneration or brain iron accumulation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl3 T C 4: 144,182,760 (GRCm39) Y236C probably benign Het
Adamts12 T A 15: 11,331,866 (GRCm39) C1461* probably null Het
Akap9 A G 5: 4,096,699 (GRCm39) N2525D possibly damaging Het
Atp6v1c1 A G 15: 38,690,794 (GRCm39) N315S probably damaging Het
B3gnt7 G A 1: 86,233,109 (GRCm39) M1I probably null Het
C2cd4d G T 3: 94,271,130 (GRCm39) R132L probably damaging Het
Cd244a A G 1: 171,401,775 (GRCm39) Y167C probably damaging Het
Chd4 A G 6: 125,099,825 (GRCm39) N1666D possibly damaging Het
Cubn A G 2: 13,386,648 (GRCm39) I1539T possibly damaging Het
Dcdc2a A T 13: 25,304,372 (GRCm39) probably benign Het
Dgka C T 10: 128,565,463 (GRCm39) probably null Het
Ephb4 T G 5: 137,368,066 (GRCm39) V737G probably damaging Het
Etv2 T C 7: 30,334,167 (GRCm39) N189D probably benign Het
Exoc4 G T 6: 33,556,965 (GRCm39) C490F probably damaging Het
Gatad1 T C 5: 3,693,540 (GRCm39) R210G probably benign Het
Gpbp1l1 A G 4: 116,438,479 (GRCm39) M192V possibly damaging Het
Mybpc1 T C 10: 88,396,223 (GRCm39) E208G possibly damaging Het
Nfic C A 10: 81,256,191 (GRCm39) A158S probably benign Het
Nos3 A T 5: 24,585,241 (GRCm39) I798L probably benign Het
Ntrk1 A T 3: 87,691,288 (GRCm39) L292Q probably damaging Het
Or52h7 G A 7: 104,214,183 (GRCm39) V252I probably benign Het
Or8u3-ps C T 2: 85,953,198 (GRCm39) T310I probably benign Het
Pcdhb2 G C 18: 37,429,416 (GRCm39) R463P probably benign Het
Pcdhgb6 A T 18: 37,875,526 (GRCm39) D78V possibly damaging Het
Peg10 CATCAGGATCCCCATCAGGATGCACATCAGGATCCACATCAGGATGCACATCAGGATC CATC 6: 4,756,431 (GRCm39) probably benign Het
Prelid3b C A 2: 174,311,155 (GRCm39) W59L probably benign Het
Prex2 T G 1: 11,182,967 (GRCm39) S405R probably damaging Het
Rp1 G A 1: 4,422,217 (GRCm39) Q248* probably null Het
Rspo4 T A 2: 151,709,735 (GRCm39) C47S probably damaging Het
Ryr3 C A 2: 112,596,656 (GRCm39) M2499I probably damaging Het
Smarca5 A G 8: 81,431,380 (GRCm39) Y946H probably damaging Het
Spata31d1e A G 13: 59,890,521 (GRCm39) I433T probably benign Het
Tcn2 T C 11: 3,867,649 (GRCm39) *431W probably null Het
Tert A G 13: 73,776,107 (GRCm39) E286G probably benign Het
Tnni3 A G 7: 4,521,416 (GRCm39) I196T possibly damaging Het
Unc79 T C 12: 102,964,699 (GRCm39) I49T possibly damaging Het
Zfp687 A G 3: 94,916,688 (GRCm39) S813P possibly damaging Het
Znfx1 T A 2: 166,898,681 (GRCm39) H81L probably benign Het
Other mutations in Ireb2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00427:Ireb2 APN 9 54,806,766 (GRCm39) splice site probably benign
IGL01576:Ireb2 APN 9 54,799,794 (GRCm39) missense probably damaging 1.00
IGL01844:Ireb2 APN 9 54,772,641 (GRCm39) missense probably benign 0.01
bonkers UTSW 9 54,803,779 (GRCm39) missense probably benign 0.00
homicidal UTSW 9 54,793,851 (GRCm39) nonsense probably null
remorseless UTSW 9 54,789,617 (GRCm39) missense possibly damaging 0.83
tony_stark UTSW 9 54,811,245 (GRCm39) missense probably damaging 1.00
R0143:Ireb2 UTSW 9 54,793,193 (GRCm39) missense probably benign 0.06
R0279:Ireb2 UTSW 9 54,793,877 (GRCm39) missense probably benign
R0400:Ireb2 UTSW 9 54,803,782 (GRCm39) missense probably benign
R0565:Ireb2 UTSW 9 54,807,267 (GRCm39) missense probably damaging 1.00
R0686:Ireb2 UTSW 9 54,811,460 (GRCm39) missense probably benign 0.44
R0706:Ireb2 UTSW 9 54,799,770 (GRCm39) missense probably benign
R0894:Ireb2 UTSW 9 54,803,861 (GRCm39) missense probably damaging 1.00
R1101:Ireb2 UTSW 9 54,816,986 (GRCm39) missense probably benign 0.35
R1680:Ireb2 UTSW 9 54,788,802 (GRCm39) missense probably damaging 1.00
R2074:Ireb2 UTSW 9 54,788,733 (GRCm39) missense probably benign
R2080:Ireb2 UTSW 9 54,803,836 (GRCm39) missense possibly damaging 0.85
R2891:Ireb2 UTSW 9 54,807,274 (GRCm39) missense probably benign 0.01
R3153:Ireb2 UTSW 9 54,793,230 (GRCm39) critical splice donor site probably null
R3154:Ireb2 UTSW 9 54,793,230 (GRCm39) critical splice donor site probably null
R3844:Ireb2 UTSW 9 54,799,789 (GRCm39) missense probably damaging 0.99
R4128:Ireb2 UTSW 9 54,788,716 (GRCm39) missense probably benign 0.32
R4803:Ireb2 UTSW 9 54,814,098 (GRCm39) missense probably benign 0.01
R5097:Ireb2 UTSW 9 54,802,668 (GRCm39) missense probably benign 0.04
R5159:Ireb2 UTSW 9 54,799,831 (GRCm39) missense probably benign
R5227:Ireb2 UTSW 9 54,803,885 (GRCm39) critical splice donor site probably null
R5767:Ireb2 UTSW 9 54,807,800 (GRCm39) missense probably benign
R6005:Ireb2 UTSW 9 54,816,089 (GRCm39) missense probably damaging 1.00
R6127:Ireb2 UTSW 9 54,789,652 (GRCm39) missense probably benign
R6155:Ireb2 UTSW 9 54,793,811 (GRCm39) missense probably damaging 1.00
R6170:Ireb2 UTSW 9 54,794,656 (GRCm39) missense probably benign 0.00
R6341:Ireb2 UTSW 9 54,816,064 (GRCm39) missense probably damaging 0.99
R6707:Ireb2 UTSW 9 54,811,245 (GRCm39) missense probably damaging 1.00
R7108:Ireb2 UTSW 9 54,813,925 (GRCm39) missense probably damaging 1.00
R7126:Ireb2 UTSW 9 54,793,851 (GRCm39) nonsense probably null
R7314:Ireb2 UTSW 9 54,799,794 (GRCm39) missense probably damaging 1.00
R7396:Ireb2 UTSW 9 54,789,617 (GRCm39) missense possibly damaging 0.83
R7472:Ireb2 UTSW 9 54,791,338 (GRCm39) missense probably benign 0.11
R7590:Ireb2 UTSW 9 54,803,779 (GRCm39) missense probably benign 0.00
R7842:Ireb2 UTSW 9 54,816,970 (GRCm39) missense probably benign 0.01
R7894:Ireb2 UTSW 9 54,789,620 (GRCm39) missense probably damaging 1.00
R8443:Ireb2 UTSW 9 54,811,265 (GRCm39) missense possibly damaging 0.94
R8902:Ireb2 UTSW 9 54,799,786 (GRCm39) missense probably benign 0.03
R9323:Ireb2 UTSW 9 54,811,523 (GRCm39) critical splice donor site probably null
R9505:Ireb2 UTSW 9 54,813,921 (GRCm39) missense probably damaging 1.00
R9643:Ireb2 UTSW 9 54,789,730 (GRCm39) missense possibly damaging 0.69
RF006:Ireb2 UTSW 9 54,788,768 (GRCm39) missense possibly damaging 0.73
Predicted Primers PCR Primer
(F):5'- ACTCCTGAGCACTGAAGTTCTC -3'
(R):5'- GCTTTACTCTGGGCCAGAAC -3'

Sequencing Primer
(F):5'- ATTCTTACTAGACTGGGGATACATC -3'
(R):5'- TGGGCCAGAACTGCTATTC -3'
Posted On 2019-05-13