Incidental Mutation 'IGL02326:Map3k4'
ID288475
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Map3k4
Ensembl Gene ENSMUSG00000014426
Gene Namemitogen-activated protein kinase kinase kinase 4
SynonymsD17Rp17, D17Rp17e, RP17, MAPKKK4, Mekk4, MTK1, Tas
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.940) question?
Stock #IGL02326
Quality Score
Status
Chromosome17
Chromosomal Location12227621-12318660 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 12249010 bp
ZygosityHeterozygous
Amino Acid Change Serine to Proline at position 1046 (S1046P)
Ref Sequence ENSEMBL: ENSMUSP00000086459 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089058]
Predicted Effect probably damaging
Transcript: ENSMUST00000089058
AA Change: S1046P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000086459
Gene: ENSMUSG00000014426
AA Change: S1046P

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
Coding Region Coverage
Validation Efficiency
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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930432M17Rik T C 3: 121,671,402 V29A unknown Het
Abcc8 C A 7: 46,122,857 probably null Het
Ankar A T 1: 72,666,355 I614N probably damaging Het
Ash1l G A 3: 88,966,057 R49H probably benign Het
Atp8b1 T C 18: 64,538,583 H1123R probably damaging Het
Casp12 T C 9: 5,358,317 Y375H possibly damaging Het
Cbl A G 9: 44,151,473 I861T possibly damaging Het
Cdh20 T C 1: 104,975,039 L485P probably damaging Het
Cobl A T 11: 12,386,712 N25K possibly damaging Het
Col14a1 T C 15: 55,418,797 V818A unknown Het
Csmd3 G A 15: 47,755,963 probably benign Het
Dpp6 A G 5: 27,664,757 Y509C probably damaging Het
Fabp2 C T 3: 122,898,746 R96C probably damaging Het
Fam53a T C 5: 33,600,594 D395G probably damaging Het
Gabrb1 T A 5: 71,700,847 I72K probably damaging Het
Hmcn2 G A 2: 31,450,952 S4479N probably damaging Het
Hrnr C T 3: 93,323,745 T430I unknown Het
Ighv1-53 T A 12: 115,158,615 T47S probably benign Het
Ilk C A 7: 105,741,633 P261Q probably damaging Het
Ints10 T G 8: 68,804,833 D228E probably damaging Het
Kcnq5 A T 1: 21,402,592 S782R probably benign Het
Musk C T 4: 58,354,113 P374S probably benign Het
Olfr1106 G A 2: 87,049,011 S75L possibly damaging Het
Olfr1152 T A 2: 87,868,675 I228N probably damaging Het
Olfr1462 C A 19: 13,191,415 Y249* probably null Het
Olfr670 T A 7: 104,960,646 I29F probably benign Het
Pkd2 T C 5: 104,477,075 Y246H probably benign Het
Plekha5 G T 6: 140,583,850 G340* probably null Het
Plxna4 T A 6: 32,152,905 M1828L probably damaging Het
Prex1 A G 2: 166,621,185 I252T probably benign Het
Pura A G 18: 36,287,778 D206G probably damaging Het
Rad54b T A 4: 11,612,713 F782I probably damaging Het
Rbp4 T C 19: 38,124,115 D90G probably damaging Het
Rita1 C T 5: 120,609,793 A147T probably damaging Het
Scn7a C A 2: 66,700,048 R651L probably benign Het
Sh2d3c A T 2: 32,749,151 probably null Het
Slc43a1 T G 2: 84,849,771 L87R probably damaging Het
Sppl2c A G 11: 104,187,273 T300A probably benign Het
Srgap2 T A 1: 131,356,907 probably null Het
Tkt G A 14: 30,572,225 V531M probably damaging Het
Twsg1 T C 17: 65,926,436 D173G possibly damaging Het
Ugt2b37 G T 5: 87,241,002 H451N probably benign Het
Ugt2b38 C T 5: 87,423,733 D147N probably damaging Het
Vmn1r15 T C 6: 57,258,270 I41T probably benign Het
Vwa5a A T 9: 38,737,956 T667S probably benign Het
Xrn2 A G 2: 147,047,713 E672G probably benign Het
Zfp235 T A 7: 24,135,302 M1K probably null Het
Zmym1 T C 4: 127,047,760 E847G probably damaging Het
Other mutations in Map3k4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01065:Map3k4 APN 17 12232990 missense probably damaging 1.00
IGL01124:Map3k4 APN 17 12255200 missense probably benign 0.01
IGL01125:Map3k4 APN 17 12271962 missense probably damaging 0.96
IGL01585:Map3k4 APN 17 12248959 missense probably damaging 1.00
IGL02194:Map3k4 APN 17 12248995 missense probably benign 0.30
IGL02194:Map3k4 APN 17 12263928 missense probably damaging 1.00
IGL02292:Map3k4 APN 17 12235158 missense possibly damaging 0.77
IGL02388:Map3k4 APN 17 12271610 missense probably damaging 0.99
IGL02621:Map3k4 APN 17 12264013 missense probably damaging 1.00
IGL02668:Map3k4 APN 17 12235953 missense possibly damaging 0.85
IGL02850:Map3k4 APN 17 12271914 missense probably damaging 1.00
IGL02939:Map3k4 APN 17 12272149 missense probably damaging 1.00
IGL03148:Map3k4 APN 17 12238158 missense probably benign 0.01
IGL03238:Map3k4 APN 17 12271158 missense probably benign 0.10
ANU74:Map3k4 UTSW 17 12232976 missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12238189 missense probably damaging 1.00
R0012:Map3k4 UTSW 17 12238189 missense probably damaging 1.00
R0128:Map3k4 UTSW 17 12248063 missense probably damaging 0.99
R0183:Map3k4 UTSW 17 12235128 missense probably damaging 1.00
R0309:Map3k4 UTSW 17 12271015 frame shift probably null
R0355:Map3k4 UTSW 17 12254171 missense probably damaging 1.00
R0367:Map3k4 UTSW 17 12258041 splice site probably benign
R1103:Map3k4 UTSW 17 12237063 splice site probably null
R1446:Map3k4 UTSW 17 12256794 nonsense probably null
R1542:Map3k4 UTSW 17 12235906 missense probably damaging 0.97
R1713:Map3k4 UTSW 17 12249571 missense probably benign 0.39
R1777:Map3k4 UTSW 17 12271730 missense possibly damaging 0.82
R1797:Map3k4 UTSW 17 12264019 missense probably benign 0.30
R1997:Map3k4 UTSW 17 12254995 critical splice donor site probably null
R2042:Map3k4 UTSW 17 12277983 missense probably damaging 0.99
R2878:Map3k4 UTSW 17 12264067 missense probably benign 0.00
R2939:Map3k4 UTSW 17 12261270 missense probably damaging 0.98
R2940:Map3k4 UTSW 17 12261270 missense probably damaging 0.98
R3405:Map3k4 UTSW 17 12256781 missense probably damaging 1.00
R3930:Map3k4 UTSW 17 12235993 missense possibly damaging 0.83
R4291:Map3k4 UTSW 17 12255260 missense probably benign 0.08
R4410:Map3k4 UTSW 17 12248998 missense probably damaging 1.00
R4632:Map3k4 UTSW 17 12232504 missense probably damaging 1.00
R4641:Map3k4 UTSW 17 12264045 missense probably damaging 1.00
R4726:Map3k4 UTSW 17 12232964 missense possibly damaging 0.89
R4730:Map3k4 UTSW 17 12248974 missense probably damaging 0.99
R4832:Map3k4 UTSW 17 12271780 missense probably damaging 1.00
R4896:Map3k4 UTSW 17 12272019 missense possibly damaging 0.65
R4934:Map3k4 UTSW 17 12271900 missense probably damaging 1.00
R4971:Map3k4 UTSW 17 12249495 critical splice donor site probably null
R4980:Map3k4 UTSW 17 12272071 missense probably damaging 1.00
R5211:Map3k4 UTSW 17 12232434 missense possibly damaging 0.88
R5337:Map3k4 UTSW 17 12271610 missense probably damaging 0.99
R5356:Map3k4 UTSW 17 12247308 missense possibly damaging 0.87
R5550:Map3k4 UTSW 17 12243558 nonsense probably null
R5824:Map3k4 UTSW 17 12229639 missense probably damaging 1.00
R5890:Map3k4 UTSW 17 12271416 missense probably damaging 1.00
R6285:Map3k4 UTSW 17 12264058 missense probably damaging 1.00
R6380:Map3k4 UTSW 17 12272067 missense possibly damaging 0.56
R6383:Map3k4 UTSW 17 12249583 missense possibly damaging 0.82
R6571:Map3k4 UTSW 17 12242692 missense possibly damaging 0.80
R6584:Map3k4 UTSW 17 12260491 missense probably damaging 1.00
R6616:Map3k4 UTSW 17 12271344 missense probably damaging 1.00
R6644:Map3k4 UTSW 17 12232410 critical splice donor site probably null
R6909:Map3k4 UTSW 17 12270985 missense probably damaging 1.00
R6947:Map3k4 UTSW 17 12260569 nonsense probably null
R6970:Map3k4 UTSW 17 12248916 missense probably damaging 1.00
R7120:Map3k4 UTSW 17 12271467 missense probably damaging 1.00
R7253:Map3k4 UTSW 17 12272068 missense probably benign 0.00
R7267:Map3k4 UTSW 17 12271649 nonsense probably null
R7322:Map3k4 UTSW 17 12270946 missense probably damaging 1.00
R7522:Map3k4 UTSW 17 12261332 missense probably benign 0.39
R7554:Map3k4 UTSW 17 12232413 missense probably damaging 1.00
R7554:Map3k4 UTSW 17 12232414 nonsense probably null
R7734:Map3k4 UTSW 17 12264111 missense probably damaging 1.00
R7842:Map3k4 UTSW 17 12271143 missense possibly damaging 0.54
R7925:Map3k4 UTSW 17 12271143 missense possibly damaging 0.54
R8013:Map3k4 UTSW 17 12271031 nonsense probably null
R8014:Map3k4 UTSW 17 12271031 nonsense probably null
X0067:Map3k4 UTSW 17 12264094 missense probably benign 0.03
Z1177:Map3k4 UTSW 17 12271697 missense not run
Posted On2015-04-16