Incidental Mutation 'R1103:Map3k4'
ID 98307
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 039176-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.953) question?
Stock # R1103 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 12446508-12537683 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) A to T at 12455950 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000086459 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089058]
AlphaFold O08648
Predicted Effect probably null
Transcript: ENSMUST00000089058
SMART Domains Protein: ENSMUSP00000086459
Gene: ENSMUSG00000014426

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 0.9755 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.7%
Validation Efficiency 97% (60/62)
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: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700056E22Rik C T 1: 183,765,702 (GRCm39) S119N probably benign Het
4930524J08Rik G A 5: 100,126,980 (GRCm39) probably benign Het
Adam3 T A 8: 25,204,287 (GRCm39) probably benign Het
Adpgk A G 9: 59,221,079 (GRCm39) H295R probably damaging Het
Aftph A T 11: 20,676,547 (GRCm39) M199K probably benign Het
Ap2a1 C A 7: 44,553,593 (GRCm39) probably benign Het
Atpaf2 T C 11: 60,294,776 (GRCm39) I216V probably benign Het
Bag4 A T 8: 26,257,891 (GRCm39) probably benign Het
Bltp1 A T 3: 37,050,672 (GRCm39) M3003L probably benign Het
Bud23 T C 5: 135,089,993 (GRCm39) S67G probably damaging Het
Cfap157 A G 2: 32,671,410 (GRCm39) F132S probably damaging Het
Cngb3 G A 4: 19,309,658 (GRCm39) probably null Het
Cntnap5a A G 1: 116,508,399 (GRCm39) I1304V possibly damaging Het
Cp A G 3: 20,036,149 (GRCm39) K764E possibly damaging Het
Crebbp A G 16: 3,901,925 (GRCm39) V2438A probably damaging Het
Csmd3 A T 15: 47,811,402 (GRCm39) W1230R probably damaging Het
Cul1 G A 6: 47,494,111 (GRCm39) V475I probably benign Het
Dnttip2 T C 3: 122,070,071 (GRCm39) S429P probably benign Het
Dtwd1 T C 2: 125,996,643 (GRCm39) S43P probably damaging Het
Ect2l T C 10: 18,016,274 (GRCm39) T705A probably damaging Het
Erbin G T 13: 104,022,710 (GRCm39) T43N probably benign Het
Fcgbpl1 G T 7: 27,853,945 (GRCm39) L1636F probably damaging Het
Flt4 C T 11: 49,527,166 (GRCm39) probably benign Het
Gpr150 G T 13: 76,203,712 (GRCm39) P411Q probably damaging Het
Grap C A 11: 61,562,544 (GRCm39) Q172K probably benign Het
Ido2 G A 8: 25,066,239 (GRCm39) T9M probably benign Het
Klkb1 C A 8: 45,729,183 (GRCm39) C347F probably damaging Het
Klra17 G A 6: 129,845,806 (GRCm39) probably benign Het
Lama1 T C 17: 68,097,942 (GRCm39) L1774P probably damaging Het
Lhpp A T 7: 132,212,484 (GRCm39) D17V probably damaging Het
Lrfn4 T C 19: 4,663,299 (GRCm39) T412A probably benign Het
Lrrc7 C T 3: 157,854,343 (GRCm39) probably benign Het
Ltbp3 A T 19: 5,797,439 (GRCm39) probably null Het
Ltbp3 G C 19: 5,797,440 (GRCm39) probably null Het
Luzp1 T A 4: 136,268,041 (GRCm39) L88Q possibly damaging Het
Magi2 T C 5: 20,816,101 (GRCm39) I747T probably damaging Het
Map1b A T 13: 99,563,974 (GRCm39) probably benign Het
Map3k5 C A 10: 19,899,422 (GRCm39) D226E probably benign Het
Mtf1 T A 4: 124,732,261 (GRCm39) S440T probably benign Het
Myo18a T A 11: 77,714,156 (GRCm39) L389Q probably damaging Het
Myom2 A G 8: 15,160,827 (GRCm39) D900G probably benign Het
Nfasc T C 1: 132,534,795 (GRCm39) probably benign Het
Obscn A T 11: 58,912,309 (GRCm39) S7044R probably damaging Het
Or5bw2 T A 7: 6,573,111 (GRCm39) N40K probably damaging Het
Or5e1 T C 7: 108,354,090 (GRCm39) V9A possibly damaging Het
Or6k4 T C 1: 173,964,457 (GRCm39) V49A probably benign Het
Pde4c T A 8: 71,201,066 (GRCm39) H421Q probably damaging Het
Pnmt G T 11: 98,278,502 (GRCm39) R156L probably benign Het
Pramel22 A C 4: 143,381,942 (GRCm39) C251W probably damaging Het
Rnf138 A G 18: 21,159,159 (GRCm39) E193G probably damaging Het
Sesn1 G T 10: 41,778,589 (GRCm39) R346L possibly damaging Het
Setd4 G T 16: 93,382,082 (GRCm39) H390Q probably benign Het
Supt6 T C 11: 78,116,299 (GRCm39) E688G possibly damaging Het
Syne2 G A 12: 76,156,609 (GRCm39) D6802N probably benign Het
Syt16 A G 12: 74,313,672 (GRCm39) K533E probably damaging Het
Tg A T 15: 66,591,504 (GRCm39) Q26H probably benign Het
Trim33 G T 3: 103,218,201 (GRCm39) W250L probably damaging Het
Trip4 A G 9: 65,788,188 (GRCm39) C86R probably benign Het
Upf2 T A 2: 6,030,986 (GRCm39) C809S unknown Het
Vrk2 A G 11: 26,499,325 (GRCm39) F76L probably damaging Het
Zfp804a A G 2: 82,087,844 (GRCm39) T558A 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
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
R2878:Map3k4 UTSW 17 12,482,954 (GRCm39) missense probably benign 0.00
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'- AGCTGCCATCTGCCAAATGCTC -3'
(R):5'- TTCTGCCCTAGTCCTAGCCAAGAC -3'

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