Incidental Mutation 'R5163:Map2k3'
ID 397110
Institutional Source Beutler Lab
Gene Symbol Map2k3
Ensembl Gene ENSMUSG00000018932
Gene Name mitogen-activated protein kinase kinase 3
Synonyms MAP kinase kinase 3, MKK3, Prkmk3
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5163 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 60822880-60843637 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 60834317 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 95 (I95N)
Ref Sequence ENSEMBL: ENSMUSP00000114430 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019076] [ENSMUST00000130269]
AlphaFold O09110
Predicted Effect probably damaging
Transcript: ENSMUST00000019076
AA Change: I95N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000019076
Gene: ENSMUSG00000018932
AA Change: I95N

DomainStartEndE-ValueType
low complexity region 3 11 N/A INTRINSIC
S_TKc 64 325 1.41e-73 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126043
Predicted Effect probably damaging
Transcript: ENSMUST00000130269
AA Change: I95N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000114430
Gene: ENSMUSG00000018932
AA Change: I95N

DomainStartEndE-ValueType
low complexity region 3 11 N/A INTRINSIC
Pfam:Pkinase 64 173 1.3e-12 PFAM
Pfam:Pkinase_Tyr 64 173 3.5e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000137739
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145828
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
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 dual specificity protein kinase that belongs to the MAP kinase kinase family. This kinase is activated by mitogenic and environmental stress, and participates in the MAP kinase-mediated signaling cascade. It phosphorylates and thus activates MAPK14/p38-MAPK. This kinase can be activated by insulin, and is necessary for the expression of glucose transporter. Expression of RAS oncogene is found to result in the accumulation of the active form of this kinase, which thus leads to the constitutive activation of MAPK14, and confers oncogenic transformation of primary cells. The inhibition of this kinase is involved in the pathogenesis of Yersina pseudotuberculosis. Multiple alternatively spliced transcript variants that encode distinct isoforms have been reported for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are viable and fertile but display abnormalities in cytokine production. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
Bcor C T X: 11,906,725 (GRCm39) R1551Q probably damaging Het
Btbd19 T G 4: 116,978,628 (GRCm39) I152L probably damaging Het
Dnaaf11 T C 15: 66,314,067 (GRCm39) D311G probably benign Het
Dync2i1 C T 12: 116,219,486 (GRCm39) R152H possibly damaging Het
Ercc6l2 A G 13: 64,046,845 (GRCm39) probably benign Het
Fat4 A G 3: 39,034,946 (GRCm39) D2866G probably damaging Het
Fkbp10 C T 11: 100,313,925 (GRCm39) A311V probably benign Het
Fnbp1l T C 3: 122,338,312 (GRCm39) N511S probably benign Het
Gkn3 C T 6: 87,360,507 (GRCm39) A163T probably damaging Het
Gltp A G 5: 114,812,122 (GRCm39) I147T probably benign Het
Gpr37 A T 6: 25,669,614 (GRCm39) I410N possibly damaging Het
Hivep2 G A 10: 14,015,169 (GRCm39) G1779R probably damaging Het
Ifna14 T C 4: 88,489,599 (GRCm39) Y146C probably damaging Het
Loxhd1 A G 18: 77,449,432 (GRCm39) D662G possibly damaging Het
Lrrc9 A T 12: 72,496,163 (GRCm39) I13F probably damaging Het
Mark1 A G 1: 184,637,807 (GRCm39) I594T probably damaging Het
Mettl14 T C 3: 123,168,474 (GRCm39) I189V possibly damaging Het
Msh2 C A 17: 88,030,841 (GRCm39) A906E probably benign Het
Odf4 C A 11: 68,813,672 (GRCm39) C133F probably damaging Het
Opa1 A T 16: 29,416,438 (GRCm39) Q106L probably damaging Het
Or10d5j T C 9: 39,868,216 (GRCm39) N5S probably damaging Het
Pax4 T G 6: 28,446,269 (GRCm39) S75R probably damaging Het
Ppfibp1 T A 6: 146,923,629 (GRCm39) probably null Het
Ptpn20 T C 14: 33,353,068 (GRCm39) I269T probably benign Het
Ptprq T C 10: 107,360,192 (GRCm39) Q2161R probably damaging Het
Rab22a A G 2: 173,503,280 (GRCm39) D31G probably damaging Het
Rap1gds1 A T 3: 138,664,817 (GRCm39) M296K probably damaging Het
Rfx1 A G 8: 84,819,840 (GRCm39) T692A probably damaging Het
Sf3b2 A G 19: 5,325,165 (GRCm39) V769A probably damaging Het
Skint5 A T 4: 113,652,762 (GRCm39) F621I unknown Het
Spink5 A C 18: 44,132,924 (GRCm39) R513S possibly damaging Het
Srrm2 C T 17: 24,038,524 (GRCm39) probably benign Het
Srrt A G 5: 137,295,035 (GRCm39) probably null Het
Sun3 T C 11: 8,973,295 (GRCm39) Q134R possibly damaging Het
Tpo A G 12: 30,155,979 (GRCm39) V174A probably benign Het
Ucp1 A G 8: 84,020,832 (GRCm39) R183G possibly damaging Het
Vmn2r66 A G 7: 84,656,017 (GRCm39) V333A probably benign Het
Zfp108 G T 7: 23,960,163 (GRCm39) K251N probably benign Het
Zfp936 A G 7: 42,839,664 (GRCm39) Q377R probably damaging Het
Zkscan2 T C 7: 123,099,090 (GRCm39) E34G probably benign Het
Zup1 T A 10: 33,825,439 (GRCm39) E14D probably damaging Het
Other mutations in Map2k3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00334:Map2k3 APN 11 60,834,041 (GRCm39) missense possibly damaging 0.54
IGL00901:Map2k3 APN 11 60,832,747 (GRCm39) missense probably benign 0.00
IGL01620:Map2k3 APN 11 60,840,873 (GRCm39) missense possibly damaging 0.86
IGL02197:Map2k3 APN 11 60,837,590 (GRCm39) missense probably damaging 1.00
R1907:Map2k3 UTSW 11 60,823,055 (GRCm39) missense possibly damaging 0.70
R2069:Map2k3 UTSW 11 60,840,853 (GRCm39) missense probably damaging 1.00
R4447:Map2k3 UTSW 11 60,837,997 (GRCm39) missense probably damaging 1.00
R5106:Map2k3 UTSW 11 60,832,708 (GRCm39) missense probably damaging 0.97
R6043:Map2k3 UTSW 11 60,837,572 (GRCm39) missense probably benign 0.01
R6147:Map2k3 UTSW 11 60,840,776 (GRCm39) nonsense probably null
R6659:Map2k3 UTSW 11 60,833,150 (GRCm39) missense probably benign 0.45
R7206:Map2k3 UTSW 11 60,834,406 (GRCm39) missense
R7261:Map2k3 UTSW 11 60,836,393 (GRCm39) splice site probably null
R7389:Map2k3 UTSW 11 60,822,862 (GRCm39) unclassified probably benign
R8998:Map2k3 UTSW 11 60,840,817 (GRCm39) missense
R8999:Map2k3 UTSW 11 60,840,817 (GRCm39) missense
R9355:Map2k3 UTSW 11 60,823,055 (GRCm39) missense possibly damaging 0.73
R9729:Map2k3 UTSW 11 60,837,472 (GRCm39) missense
R9746:Map2k3 UTSW 11 60,822,929 (GRCm39) start gained probably benign
Predicted Primers PCR Primer
(F):5'- TTCACCCTACCTGGAGTAGCAC -3'
(R):5'- CGGGAACTCCACACAATAGG -3'

Sequencing Primer
(F):5'- CTACCTGGAGTAGCACTGGAG -3'
(R):5'- TCCACACAATAGGACTGAAATGG -3'
Posted On 2016-06-21