Incidental Mutation 'R3795:Map3k2'
ID 272745
Institutional Source Beutler Lab
Gene Symbol Map3k2
Ensembl Gene ENSMUSG00000024383
Gene Name mitogen-activated protein kinase kinase kinase 2
Synonyms 9630061B06Rik, MEK kinase 2, Mekk2
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R3795 (G1)
Quality Score 225
Status Validated
Chromosome 18
Chromosomal Location 32296142-32369804 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 32359701 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Threonine at position 518 (M518T)
Ref Sequence ENSEMBL: ENSMUSP00000094326 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000096575]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000096575
AA Change: M518T

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000094326
Gene: ENSMUSG00000024383
AA Change: M518T

DomainStartEndE-ValueType
PB1 43 122 6.96e-20 SMART
low complexity region 203 219 N/A INTRINSIC
low complexity region 300 315 N/A INTRINSIC
low complexity region 322 334 N/A INTRINSIC
S_TKc 356 616 2.86e-92 SMART
Meta Mutation Damage Score 0.1339 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 97% (32/33)
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 member of serine/threonine protein kinase family. This kinase preferentially activates other kinases involved in the MAP kinase signaling pathway. This kinase has been shown to directly phosphorylate and activate Ikappa B kinases, and thus plays a role in NF-kappa B signaling pathway. This kinase has also been found to bind and activate protein kinase C-related kinase 2, which suggests its involvement in a regulated signaling process. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene are grossly normal and fertile. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb9 T C 5: 124,228,212 (GRCm39) T10A probably benign Het
Adh1 T A 3: 137,985,526 (GRCm39) L18H possibly damaging Het
Bltp1 A G 3: 37,084,714 (GRCm39) T426A probably benign Het
Capn13 C A 17: 73,644,387 (GRCm39) V381L probably benign Het
Cfap54 T C 10: 92,778,735 (GRCm39) probably benign Het
Cmas T A 6: 142,713,594 (GRCm39) D206E probably benign Het
Cntnap1 A G 11: 101,077,590 (GRCm39) E1084G probably damaging Het
Cpz A G 5: 35,669,093 (GRCm39) V346A probably benign Het
Dhrs3 A G 4: 144,645,962 (GRCm39) D116G probably damaging Het
Efcab3 A G 11: 104,624,501 (GRCm39) E844G possibly damaging Het
Inpp4b T C 8: 82,759,845 (GRCm39) V445A probably damaging Het
Katnip A G 7: 125,419,261 (GRCm39) N476S probably benign Het
Lhx2 T C 2: 38,243,359 (GRCm39) C12R probably damaging Het
Mrc1 T A 2: 14,293,793 (GRCm39) probably benign Het
Nlrp4e T A 7: 23,020,228 (GRCm39) D238E probably benign Het
Obscn A G 11: 58,922,667 (GRCm39) Y6543H probably damaging Het
Pigv A G 4: 133,392,502 (GRCm39) S223P possibly damaging Het
Pkdcc A G 17: 83,531,382 (GRCm39) T464A probably damaging Het
Polr2k A G 15: 36,175,193 (GRCm39) I18V probably damaging Het
Psg20 A G 7: 18,418,374 (GRCm39) V131A probably benign Het
Ptpro T C 6: 137,357,307 (GRCm39) F266S probably benign Het
S100a7l2 T C 3: 90,995,730 (GRCm39) I57M possibly damaging Het
Sdk2 G A 11: 113,747,522 (GRCm39) R663* probably null Het
Szt2 G T 4: 118,248,927 (GRCm39) L586I probably damaging Het
Tln2 T C 9: 67,163,197 (GRCm39) I1113V probably damaging Het
Ube2ql1 G T 13: 69,852,231 (GRCm39) A282E possibly damaging Het
Vmn2r50 T A 7: 9,771,851 (GRCm39) M617L probably benign Het
Wdfy3 A G 5: 102,085,466 (GRCm39) V676A probably damaging Het
Wdr47 T C 3: 108,532,053 (GRCm39) probably null Het
Zbp1 T C 2: 173,053,972 (GRCm39) H183R probably benign Het
Zfp352 C T 4: 90,113,386 (GRCm39) H509Y probably damaging Het
Zfp988 G A 4: 147,416,040 (GRCm39) R158Q possibly damaging Het
Other mutations in Map3k2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00770:Map3k2 APN 18 32,361,292 (GRCm39) missense probably benign 0.00
IGL00774:Map3k2 APN 18 32,361,292 (GRCm39) missense probably benign 0.00
IGL01993:Map3k2 APN 18 32,359,684 (GRCm39) nonsense probably null
IGL02043:Map3k2 APN 18 32,340,587 (GRCm39) missense probably damaging 1.00
IGL02314:Map3k2 APN 18 32,351,553 (GRCm39) splice site probably benign
IGL02441:Map3k2 APN 18 32,333,099 (GRCm39) splice site probably benign
IGL03350:Map3k2 APN 18 32,345,201 (GRCm39) missense probably damaging 0.98
IGL03097:Map3k2 UTSW 18 32,333,070 (GRCm39) missense probably benign 0.01
PIT4434001:Map3k2 UTSW 18 32,343,088 (GRCm39) missense possibly damaging 0.51
R0086:Map3k2 UTSW 18 32,351,521 (GRCm39) missense probably damaging 1.00
R0374:Map3k2 UTSW 18 32,345,226 (GRCm39) splice site probably null
R0445:Map3k2 UTSW 18 32,350,263 (GRCm39) missense probably damaging 0.96
R1158:Map3k2 UTSW 18 32,350,211 (GRCm39) missense probably benign 0.00
R1415:Map3k2 UTSW 18 32,361,330 (GRCm39) missense possibly damaging 0.82
R1667:Map3k2 UTSW 18 32,336,845 (GRCm39) splice site probably benign
R1926:Map3k2 UTSW 18 32,336,163 (GRCm39) missense probably damaging 0.99
R4607:Map3k2 UTSW 18 32,333,030 (GRCm39) missense probably damaging 1.00
R4793:Map3k2 UTSW 18 32,361,203 (GRCm39) missense probably damaging 1.00
R5332:Map3k2 UTSW 18 32,340,509 (GRCm39) missense probably damaging 0.98
R5492:Map3k2 UTSW 18 32,361,189 (GRCm39) missense probably damaging 1.00
R6008:Map3k2 UTSW 18 32,336,104 (GRCm39) missense probably damaging 1.00
R6317:Map3k2 UTSW 18 32,336,086 (GRCm39) missense probably damaging 1.00
R6356:Map3k2 UTSW 18 32,345,023 (GRCm39) missense probably damaging 1.00
R6841:Map3k2 UTSW 18 32,359,682 (GRCm39) missense probably benign 0.12
R6928:Map3k2 UTSW 18 32,340,593 (GRCm39) critical splice donor site probably null
R7475:Map3k2 UTSW 18 32,333,015 (GRCm39) missense possibly damaging 0.61
R7696:Map3k2 UTSW 18 32,353,647 (GRCm39) missense probably benign 0.00
R8774:Map3k2 UTSW 18 32,345,117 (GRCm39) missense probably damaging 1.00
R8774-TAIL:Map3k2 UTSW 18 32,345,117 (GRCm39) missense probably damaging 1.00
R9103:Map3k2 UTSW 18 32,353,625 (GRCm39) missense possibly damaging 0.91
R9282:Map3k2 UTSW 18 32,342,805 (GRCm39) missense probably damaging 0.99
R9800:Map3k2 UTSW 18 32,333,069 (GRCm39) missense possibly damaging 0.93
Predicted Primers PCR Primer
(F):5'- GACAAGCAGCCTAATTTGGAGAC -3'
(R):5'- CTTGACAAGGTATAACTGAAATGGC -3'

Sequencing Primer
(F):5'- TTGGAGACAGATTAGCATCTACAAAG -3'
(R):5'- TCCAGGTGACTCTGATGT -3'
Posted On 2015-03-25