Incidental Mutation 'R1122:Map2k5'
ID 95744
Institutional Source Beutler Lab
Gene Symbol Map2k5
Ensembl Gene ENSMUSG00000058444
Gene Name mitogen-activated protein kinase kinase 5
Synonyms MEK5
MMRRC Submission 039195-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1122 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 63071050-63285184 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 63170445 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 291 (V291A)
Ref Sequence ENSEMBL: ENSMUSP00000034920 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034920]
AlphaFold Q9WVS7
PDB Structure Solution structure of the PB1 domain of mouse mitogen activated protein kinase kinase 5 (MAP2K5) [SOLUTION NMR]
Predicted Effect probably damaging
Transcript: ENSMUST00000034920
AA Change: V291A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000034920
Gene: ENSMUSG00000058444
AA Change: V291A

DomainStartEndE-ValueType
PB1 18 97 7.59e-12 SMART
S_TKc 166 419 7.75e-71 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213604
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.7%
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 specifically interacts with and activates MAPK7/ERK5. This kinase itself can be phosphorylated and activated by MAP3K3/MEKK3, as well as by atypical protein kinase C isoforms (aPKCs). The signal cascade mediated by this kinase is involved in growth factor stimulated cell proliferation and muscle cell differentiation. Three alternatively spliced transcript variants of this gene encoding distinct isoforms have been described. [provided by RefSeq, May 2011]
PHENOTYPE: Homozygous mutants die at E10.5 and exhibit abnormal cardiac development and a decrease in proliferation and an increase in apoptosis in the heart, head, and dorsal regions of the embryo. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acadvl G A 11: 69,902,203 (GRCm39) L469F probably damaging Het
Adgrb1 C A 15: 74,419,534 (GRCm39) R792S probably damaging Het
Aif1 G A 17: 35,391,127 (GRCm39) P44L probably benign Het
Arhgap15 A T 2: 44,032,307 (GRCm39) H297L probably benign Het
Chtf18 T C 17: 25,943,597 (GRCm39) E333G probably damaging Het
Cyb5a A G 18: 84,895,964 (GRCm39) T77A possibly damaging Het
Entrep1 T C 19: 23,952,756 (GRCm39) E518G probably damaging Het
Exosc10 T C 4: 148,650,821 (GRCm39) W456R possibly damaging Het
Fhip2a A T 19: 57,370,733 (GRCm39) T551S probably benign Het
Gad2 A T 2: 22,513,463 (GRCm39) Q31L possibly damaging Het
Gm9637 T A 14: 19,401,879 (GRCm38) noncoding transcript Het
Itgav A G 2: 83,622,283 (GRCm39) T622A probably benign Het
Kifc5b T A 17: 27,143,035 (GRCm39) V269E probably benign Het
Lrrc15 T C 16: 30,092,719 (GRCm39) N207D probably damaging Het
Mrc1 G A 2: 14,266,147 (GRCm39) probably null Het
Nckap1 C T 2: 80,348,286 (GRCm39) S889N probably benign Het
Or12d12 T A 17: 37,611,019 (GRCm39) Q98L probably damaging Het
Or1o2 T A 17: 37,542,934 (GRCm39) D109V probably damaging Het
Pdzd2 A G 15: 12,457,981 (GRCm39) V294A probably benign Het
Rem1 G A 2: 152,476,455 (GRCm39) V238M probably damaging Het
Rnf220 C T 4: 117,135,277 (GRCm39) G171S probably benign Het
Slc6a4 T C 11: 76,918,012 (GRCm39) S585P possibly damaging Het
Slc7a8 T C 14: 54,961,564 (GRCm39) E528G probably benign Het
Slco4c1 A G 1: 96,756,561 (GRCm39) I587T possibly damaging Het
Syt4 T A 18: 31,573,255 (GRCm39) H420L probably damaging Het
Tec T C 5: 72,936,792 (GRCm39) K236E probably damaging Het
Ttn A G 2: 76,545,676 (GRCm39) V32549A probably damaging Het
Uqcc4 T C 17: 25,403,846 (GRCm39) I62T probably benign Het
Wdfy3 T C 5: 102,030,832 (GRCm39) H2299R possibly damaging Het
Zfp729b A G 13: 67,743,403 (GRCm39) V64A possibly damaging Het
Other mutations in Map2k5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00780:Map2k5 APN 9 63,188,359 (GRCm39) splice site probably benign
IGL01412:Map2k5 APN 9 63,200,988 (GRCm39) missense probably damaging 1.00
IGL01766:Map2k5 APN 9 63,284,509 (GRCm39) missense probably benign
IGL02246:Map2k5 APN 9 63,284,411 (GRCm39) missense probably benign 0.10
IGL02270:Map2k5 APN 9 63,229,479 (GRCm39) splice site probably null
IGL02793:Map2k5 APN 9 63,164,321 (GRCm39) missense probably benign 0.32
IGL03236:Map2k5 APN 9 63,193,674 (GRCm39) splice site probably benign
R0007:Map2k5 UTSW 9 63,201,006 (GRCm39) missense probably damaging 1.00
R0217:Map2k5 UTSW 9 63,164,257 (GRCm39) critical splice donor site probably null
R0315:Map2k5 UTSW 9 63,210,433 (GRCm39) missense probably damaging 1.00
R0801:Map2k5 UTSW 9 63,265,261 (GRCm39) splice site probably benign
R1822:Map2k5 UTSW 9 63,142,585 (GRCm39) missense possibly damaging 0.79
R4308:Map2k5 UTSW 9 63,142,586 (GRCm39) missense probably benign 0.02
R4421:Map2k5 UTSW 9 63,071,412 (GRCm39) missense probably damaging 0.96
R4720:Map2k5 UTSW 9 63,201,001 (GRCm39) missense probably damaging 1.00
R4869:Map2k5 UTSW 9 63,229,525 (GRCm39) nonsense probably null
R5059:Map2k5 UTSW 9 63,164,296 (GRCm39) missense probably benign 0.41
R5138:Map2k5 UTSW 9 63,170,440 (GRCm39) missense probably damaging 0.99
R6005:Map2k5 UTSW 9 63,188,301 (GRCm39) missense probably damaging 1.00
R6258:Map2k5 UTSW 9 63,124,647 (GRCm39) missense probably benign 0.16
R6261:Map2k5 UTSW 9 63,245,380 (GRCm39) missense probably benign 0.00
R6498:Map2k5 UTSW 9 63,193,683 (GRCm39) missense possibly damaging 0.74
R6808:Map2k5 UTSW 9 63,229,528 (GRCm39) missense probably benign 0.00
R7228:Map2k5 UTSW 9 63,265,304 (GRCm39) missense probably damaging 1.00
R7819:Map2k5 UTSW 9 63,265,300 (GRCm39) missense probably damaging 0.99
R8017:Map2k5 UTSW 9 63,246,403 (GRCm39) missense probably damaging 0.98
R8053:Map2k5 UTSW 9 63,250,707 (GRCm39) missense probably benign 0.16
R8247:Map2k5 UTSW 9 63,279,019 (GRCm39) missense probably damaging 1.00
R8309:Map2k5 UTSW 9 63,246,361 (GRCm39) critical splice donor site probably null
R8341:Map2k5 UTSW 9 63,246,380 (GRCm39) missense probably damaging 1.00
R8878:Map2k5 UTSW 9 63,250,667 (GRCm39) critical splice donor site probably null
R9149:Map2k5 UTSW 9 63,201,006 (GRCm39) missense probably damaging 1.00
Z1176:Map2k5 UTSW 9 63,265,320 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CAGCCAAGCTGCATAGCAATGAAG -3'
(R):5'- CCTGTTGTTGAAAGCCAAGGTTTGAG -3'

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