Incidental Mutation 'R2878:Map3k4'
ID 260199
Institutional Source Beutler Lab
Gene Symbol Map3k4
Ensembl Gene ENSMUSG00000014426
Gene Name mitogen-activated protein kinase kinase kinase 4
Synonyms T-associated sex reversal, D17Rp17, D17Rp17e, Mekk4, Tas, RP17, MAPKKK4, MTK1
MMRRC Submission 040466-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.953) question?
Stock # R2878 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 12446508-12537683 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 12482954 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Glycine at position 588 (S588G)
Ref Sequence ENSEMBL: ENSMUSP00000086459 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089058]
AlphaFold O08648
Predicted Effect probably benign
Transcript: ENSMUST00000089058
AA Change: S588G

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000086459
Gene: ENSMUSG00000014426
AA Change: S588G

DomainStartEndE-ValueType
low complexity region 8 21 N/A INTRINSIC
low complexity region 27 43 N/A INTRINSIC
low complexity region 215 235 N/A INTRINSIC
low complexity region 432 462 N/A INTRINSIC
low complexity region 1177 1191 N/A INTRINSIC
S_TKc 1332 1590 1.41e-91 SMART
Meta Mutation Damage Score 0.0649 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.2%
Validation Efficiency 92% (58/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The central core of each mitogen-activated protein kinase (MAPK) pathway is a conserved cascade of 3 protein kinases: an activated MAPK kinase kinase (MAPKKK) phosphorylates and activates a specific MAPK kinase (MAPKK), which then activates a specific MAPK. While the ERK MAPKs are activated by mitogenic stimulation, the CSBP2 and JNK MAPKs are activated by environmental stresses such as osmotic shock, UV irradiation, wound stress, and inflammatory factors. This gene encodes a MAPKKK, the MEKK4 protein, also called MTK1. This protein contains a protein kinase catalytic domain at the C terminus. The N-terminal nonkinase domain may contain a regulatory domain. Expression of MEKK4 in mammalian cells activated the CSBP2 and JNK MAPK pathways, but not the ERK pathway. In vitro kinase studies indicated that recombinant MEKK4 can specifically phosphorylate and activate PRKMK6 and SERK1, MAPKKs that activate CSBP2 and JNK, respectively but cannot phosphorylate PRKMK1, an MAPKK that activates ERKs. MEKK4 is a major mediator of environmental stresses that activate the CSBP2 MAPK pathway, and a minor mediator of the JNK pathway. Several alternatively spliced transcripts encoding distinct isoforms have been described. [provided by RefSeq, May 2014]
PHENOTYPE: Homozygous null mice exhibit some perinatal lethality and survivors appear smaller. On certain genetic backgrounds, heterozygous X/Y mice may develop as phenotypic females or hermaphrodites. The sex-reversal phenotype is dependent on a combination of strain-specific autosomal and Y-linked alleles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 C T 11: 9,241,889 (GRCm39) L1251F possibly damaging Het
Accsl A T 2: 93,689,755 (GRCm39) M384K probably damaging Het
Adgrg7 A G 16: 56,570,817 (GRCm39) F404L probably benign Het
Akr1c20 G A 13: 4,557,774 (GRCm39) T251M probably damaging Het
Amph G A 13: 19,288,437 (GRCm39) V309I possibly damaging Het
Ano2 T G 6: 125,840,481 (GRCm39) F384C probably damaging Het
Aplf G A 6: 87,645,409 (GRCm39) R32* probably null Het
Arhgef18 A G 8: 3,482,759 (GRCm39) M155V probably benign Het
Atg2b A T 12: 105,630,268 (GRCm39) Y374* probably null Het
Camkmt T C 17: 85,738,979 (GRCm39) probably benign Het
Capn2 T A 1: 182,344,798 (GRCm39) E41V probably benign Het
Cd53 T C 3: 106,674,732 (GRCm39) T112A probably benign Het
Cyp2a4 G A 7: 26,011,612 (GRCm39) E278K possibly damaging Het
Dact2 A T 17: 14,416,176 (GRCm39) S675T probably damaging Het
Dync1li2 A C 8: 105,156,047 (GRCm39) Y265D probably damaging Het
Eml4 T A 17: 83,717,603 (GRCm39) H58Q probably benign Het
F13b T C 1: 139,429,485 (GRCm39) M1T probably null Het
Fam83b A G 9: 76,398,092 (GRCm39) F1004L probably damaging Het
Fbxo48 A G 11: 16,903,382 (GRCm39) K3E possibly damaging Het
Fbxw13 A G 9: 109,010,534 (GRCm39) F368S probably damaging Het
Fbxw19 A T 9: 109,315,038 (GRCm39) W175R probably damaging Het
Fibcd1 G A 2: 31,728,678 (GRCm39) P60S probably benign Het
Fscb A T 12: 64,519,348 (GRCm39) V706E unknown Het
Gfm2 A G 13: 97,289,757 (GRCm39) R181G possibly damaging Het
Gm17546 A T 15: 95,727,805 (GRCm39) probably benign Het
Grin1 A G 2: 25,187,641 (GRCm39) V594A probably damaging Het
Itpripl1 A G 2: 126,983,534 (GRCm39) V196A probably benign Het
Kcns1 A G 2: 164,006,682 (GRCm39) I427T probably damaging Het
Map3k19 T A 1: 127,751,530 (GRCm39) E607V possibly damaging Het
Mslnl G A 17: 25,961,908 (GRCm39) V128M probably damaging Het
Naa80 A T 9: 107,460,367 (GRCm39) E87D possibly damaging Het
Nebl C A 2: 17,439,740 (GRCm39) D178Y probably damaging Het
Nfatc3 C A 8: 106,818,776 (GRCm39) T498K probably damaging Het
Nfkb2 G A 19: 46,295,880 (GRCm39) R158H possibly damaging Het
Obscn T C 11: 58,947,014 (GRCm39) E4337G possibly damaging Het
Or5b106 A G 19: 13,123,771 (GRCm39) L84P probably benign Het
Palb2 A G 7: 121,713,652 (GRCm39) V877A probably damaging Het
Rbm6 T C 9: 107,729,649 (GRCm39) E333G probably damaging Het
Rem2 A G 14: 54,713,819 (GRCm39) T31A possibly damaging Het
Ric1 A G 19: 29,579,730 (GRCm39) D1224G possibly damaging Het
Rp1 A G 1: 4,418,362 (GRCm39) S917P probably damaging Het
Scn2a G A 2: 65,518,715 (GRCm39) G363D probably damaging Het
Shcbp1l A T 1: 153,313,264 (GRCm39) probably benign Het
Skor2 G T 18: 76,948,419 (GRCm39) E714* probably null Het
Slc15a1 T A 14: 121,703,345 (GRCm39) K545N probably benign Het
Slc1a2 T A 2: 102,591,512 (GRCm39) M414K probably damaging Het
Slc7a8 A G 14: 54,997,143 (GRCm39) S70P probably damaging Het
Spopfm1 G T 3: 94,173,787 (GRCm39) C265F possibly damaging Het
Taf1a A G 1: 183,179,173 (GRCm39) E117G probably damaging Het
Trem2 A G 17: 48,658,141 (GRCm39) D135G probably benign Het
Ttn T C 2: 76,567,409 (GRCm39) D27828G probably damaging Het
Ulk4 T C 9: 121,089,105 (GRCm39) D258G probably benign Het
Unc80 TGTATTCCAGGCG TG 1: 66,710,735 (GRCm39) probably benign Het
Vmn2r56 A C 7: 12,444,954 (GRCm39) M433R probably benign Het
Wdr45 C T X: 7,593,611 (GRCm39) P271S probably damaging Het
Zfp410 A C 12: 84,378,411 (GRCm39) N245T probably damaging Het
Other mutations in Map3k4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01065:Map3k4 APN 17 12,451,877 (GRCm39) missense probably damaging 1.00
IGL01124:Map3k4 APN 17 12,474,087 (GRCm39) missense probably benign 0.01
IGL01125:Map3k4 APN 17 12,490,849 (GRCm39) missense probably damaging 0.96
IGL01585:Map3k4 APN 17 12,467,846 (GRCm39) missense probably damaging 1.00
IGL02194:Map3k4 APN 17 12,482,815 (GRCm39) missense probably damaging 1.00
IGL02194:Map3k4 APN 17 12,467,882 (GRCm39) missense probably benign 0.30
IGL02292:Map3k4 APN 17 12,454,045 (GRCm39) missense possibly damaging 0.77
IGL02326:Map3k4 APN 17 12,467,897 (GRCm39) missense probably damaging 1.00
IGL02388:Map3k4 APN 17 12,490,497 (GRCm39) missense probably damaging 0.99
IGL02621:Map3k4 APN 17 12,482,900 (GRCm39) missense probably damaging 1.00
IGL02668:Map3k4 APN 17 12,454,840 (GRCm39) missense possibly damaging 0.85
IGL02850:Map3k4 APN 17 12,490,801 (GRCm39) missense probably damaging 1.00
IGL02939:Map3k4 APN 17 12,491,036 (GRCm39) missense probably damaging 1.00
IGL03148:Map3k4 APN 17 12,457,045 (GRCm39) missense probably benign 0.01
IGL03238:Map3k4 APN 17 12,490,045 (GRCm39) missense probably benign 0.10
ANU74:Map3k4 UTSW 17 12,451,863 (GRCm39) missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12,457,076 (GRCm39) missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12,457,076 (GRCm39) missense probably damaging 1.00
R0128:Map3k4 UTSW 17 12,466,950 (GRCm39) missense probably damaging 0.99
R0183:Map3k4 UTSW 17 12,454,015 (GRCm39) missense probably damaging 1.00
R0309:Map3k4 UTSW 17 12,489,902 (GRCm39) frame shift probably null
R0355:Map3k4 UTSW 17 12,473,058 (GRCm39) missense probably damaging 1.00
R0367:Map3k4 UTSW 17 12,476,928 (GRCm39) splice site probably benign
R1103:Map3k4 UTSW 17 12,455,950 (GRCm39) splice site probably null
R1446:Map3k4 UTSW 17 12,475,681 (GRCm39) nonsense probably null
R1542:Map3k4 UTSW 17 12,454,793 (GRCm39) missense probably damaging 0.97
R1713:Map3k4 UTSW 17 12,468,458 (GRCm39) missense probably benign 0.39
R1777:Map3k4 UTSW 17 12,490,617 (GRCm39) missense possibly damaging 0.82
R1797:Map3k4 UTSW 17 12,482,906 (GRCm39) missense probably benign 0.30
R1997:Map3k4 UTSW 17 12,473,882 (GRCm39) critical splice donor site probably null
R2042:Map3k4 UTSW 17 12,496,870 (GRCm39) missense probably damaging 0.99
R2939:Map3k4 UTSW 17 12,480,157 (GRCm39) missense probably damaging 0.98
R2940:Map3k4 UTSW 17 12,480,157 (GRCm39) missense probably damaging 0.98
R3405:Map3k4 UTSW 17 12,475,668 (GRCm39) missense probably damaging 1.00
R3930:Map3k4 UTSW 17 12,454,880 (GRCm39) missense possibly damaging 0.83
R4291:Map3k4 UTSW 17 12,474,147 (GRCm39) missense probably benign 0.08
R4410:Map3k4 UTSW 17 12,467,885 (GRCm39) missense probably damaging 1.00
R4632:Map3k4 UTSW 17 12,451,391 (GRCm39) missense probably damaging 1.00
R4641:Map3k4 UTSW 17 12,482,932 (GRCm39) missense probably damaging 1.00
R4726:Map3k4 UTSW 17 12,451,851 (GRCm39) missense possibly damaging 0.89
R4730:Map3k4 UTSW 17 12,467,861 (GRCm39) missense probably damaging 0.99
R4832:Map3k4 UTSW 17 12,490,667 (GRCm39) missense probably damaging 1.00
R4896:Map3k4 UTSW 17 12,490,906 (GRCm39) missense possibly damaging 0.65
R4934:Map3k4 UTSW 17 12,490,787 (GRCm39) missense probably damaging 1.00
R4971:Map3k4 UTSW 17 12,468,382 (GRCm39) critical splice donor site probably null
R4980:Map3k4 UTSW 17 12,490,958 (GRCm39) missense probably damaging 1.00
R5211:Map3k4 UTSW 17 12,451,321 (GRCm39) missense possibly damaging 0.88
R5337:Map3k4 UTSW 17 12,490,497 (GRCm39) missense probably damaging 0.99
R5356:Map3k4 UTSW 17 12,466,195 (GRCm39) missense possibly damaging 0.87
R5550:Map3k4 UTSW 17 12,462,445 (GRCm39) nonsense probably null
R5824:Map3k4 UTSW 17 12,448,526 (GRCm39) missense probably damaging 1.00
R5890:Map3k4 UTSW 17 12,490,303 (GRCm39) missense probably damaging 1.00
R6285:Map3k4 UTSW 17 12,482,945 (GRCm39) missense probably damaging 1.00
R6380:Map3k4 UTSW 17 12,490,954 (GRCm39) missense possibly damaging 0.56
R6383:Map3k4 UTSW 17 12,468,470 (GRCm39) missense possibly damaging 0.82
R6571:Map3k4 UTSW 17 12,461,579 (GRCm39) missense possibly damaging 0.80
R6584:Map3k4 UTSW 17 12,479,378 (GRCm39) missense probably damaging 1.00
R6616:Map3k4 UTSW 17 12,490,231 (GRCm39) missense probably damaging 1.00
R6644:Map3k4 UTSW 17 12,451,297 (GRCm39) critical splice donor site probably null
R6909:Map3k4 UTSW 17 12,489,872 (GRCm39) missense probably damaging 1.00
R6947:Map3k4 UTSW 17 12,479,456 (GRCm39) nonsense probably null
R6970:Map3k4 UTSW 17 12,467,803 (GRCm39) missense probably damaging 1.00
R7120:Map3k4 UTSW 17 12,490,354 (GRCm39) missense probably damaging 1.00
R7253:Map3k4 UTSW 17 12,490,955 (GRCm39) missense probably benign 0.00
R7267:Map3k4 UTSW 17 12,490,536 (GRCm39) nonsense probably null
R7322:Map3k4 UTSW 17 12,489,833 (GRCm39) missense probably damaging 1.00
R7522:Map3k4 UTSW 17 12,480,219 (GRCm39) missense probably benign 0.39
R7554:Map3k4 UTSW 17 12,451,301 (GRCm39) nonsense probably null
R7554:Map3k4 UTSW 17 12,451,300 (GRCm39) missense probably damaging 1.00
R7681:Map3k4 UTSW 17 12,537,430 (GRCm39) missense unknown
R7734:Map3k4 UTSW 17 12,482,998 (GRCm39) missense probably damaging 1.00
R7842:Map3k4 UTSW 17 12,490,030 (GRCm39) missense possibly damaging 0.54
R8013:Map3k4 UTSW 17 12,489,918 (GRCm39) nonsense probably null
R8014:Map3k4 UTSW 17 12,489,918 (GRCm39) nonsense probably null
R8235:Map3k4 UTSW 17 12,458,968 (GRCm39) splice site probably null
R8294:Map3k4 UTSW 17 12,537,500 (GRCm39) missense unknown
R8528:Map3k4 UTSW 17 12,451,821 (GRCm39) missense probably damaging 1.00
R8858:Map3k4 UTSW 17 12,490,759 (GRCm39) missense probably damaging 1.00
R8924:Map3k4 UTSW 17 12,490,433 (GRCm39) missense probably benign 0.00
R9063:Map3k4 UTSW 17 12,482,878 (GRCm39) missense probably damaging 1.00
R9224:Map3k4 UTSW 17 12,456,973 (GRCm39) missense probably damaging 0.99
R9446:Map3k4 UTSW 17 12,451,375 (GRCm39) missense probably damaging 1.00
R9486:Map3k4 UTSW 17 12,489,860 (GRCm39) missense probably damaging 1.00
R9488:Map3k4 UTSW 17 12,489,860 (GRCm39) missense probably damaging 1.00
R9591:Map3k4 UTSW 17 12,454,795 (GRCm39) missense possibly damaging 0.91
R9617:Map3k4 UTSW 17 12,476,871 (GRCm39) missense possibly damaging 0.67
R9722:Map3k4 UTSW 17 12,490,523 (GRCm39) missense probably benign 0.01
X0067:Map3k4 UTSW 17 12,482,981 (GRCm39) missense probably benign 0.03
Z1177:Map3k4 UTSW 17 12,490,584 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAACTGCCTGTCTAAGCAGTG -3'
(R):5'- GGCCATCCTTTTCATTTTAGAACG -3'

Sequencing Primer
(F):5'- ACTGCCTGTCTAAGCAGTGTTAGAC -3'
(R):5'- CGAGAACTTTGTAGATATGTCAGCAG -3'
Posted On 2015-01-23