Incidental Mutation 'R6784:Map2k4'
ID 531567
Institutional Source Beutler Lab
Gene Symbol Map2k4
Ensembl Gene ENSMUSG00000033352
Gene Name mitogen-activated protein kinase kinase 4
Synonyms Serk1, Sek1, JNKK1, MKK4
MMRRC Submission 044898-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6784 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 65579069-65679123 bp(-) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) T to C at 65582577 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000137955 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000046963] [ENSMUST00000125598] [ENSMUST00000140301]
AlphaFold P47809
Predicted Effect unknown
Transcript: ENSMUST00000046963
AA Change: R353G
SMART Domains Protein: ENSMUSP00000041282
Gene: ENSMUSG00000033352
AA Change: R353G

DomainStartEndE-ValueType
low complexity region 2 28 N/A INTRINSIC
S_TKc 100 365 9.38e-79 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000125598
SMART Domains Protein: ENSMUSP00000137656
Gene: ENSMUSG00000033352

DomainStartEndE-ValueType
Pfam:Pkinase 34 128 8.4e-27 PFAM
Pfam:Kinase-like 36 128 8.9e-8 PFAM
Pfam:Pkinase_Tyr 37 129 6.3e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000140301
SMART Domains Protein: ENSMUSP00000137955
Gene: ENSMUSG00000033352

DomainStartEndE-ValueType
low complexity region 2 28 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.5%
  • 20x: 96.2%
Validation Efficiency 98% (46/47)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the mitogen-activated protein kinase (MAPK) family. Members of this family act as an integration point for multiple biochemical signals and are involved in a wide variety of cellular processes such as proliferation, differentiation, transcription regulation, and development. They form a three-tiered signaling module composed of MAPKKKs, MAPKKs, and MAPKs. This protein is phosphorylated at serine and threonine residues by MAPKKKs and subsequently phosphorylates downstream MAPK targets at threonine and tyrosine residues. A similar protein in mouse has been reported to play a role in liver organogenesis. A pseudogene of this gene is located on the long arm of chromosome X. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
PHENOTYPE: Homozygotes for targeted null mutations exhibit abnormal liver development with a deficiency of parenchymal hepatocytes, severe anemia, and lethality before embryonic day 14.0. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aass C T 6: 23,093,895 (GRCm39) S142N probably null Het
Aida A G 1: 183,103,346 (GRCm39) Y275C probably damaging Het
Arrdc4 A G 7: 68,398,594 (GRCm39) I74T probably benign Het
C1ql4 A G 15: 98,985,290 (GRCm39) V107A probably benign Het
Ccnh T C 13: 85,360,884 (GRCm39) V284A probably benign Het
Cd180 A G 13: 102,839,213 (GRCm39) E32G probably damaging Het
Chd6 T C 2: 160,808,174 (GRCm39) D1680G probably damaging Het
Cog7 A T 7: 121,563,516 (GRCm39) probably null Het
Cyp2j6 T A 4: 96,423,741 (GRCm39) Q209L possibly damaging Het
Dars1 A T 1: 128,319,084 (GRCm39) V116E probably damaging Het
Dnah10 A G 5: 124,854,890 (GRCm39) K1932E probably damaging Het
Dock9 A G 14: 121,780,926 (GRCm39) S2086P probably damaging Het
Espl1 C G 15: 102,207,660 (GRCm39) R375G probably benign Het
Fer1l6 C T 15: 58,443,275 (GRCm39) S526L possibly damaging Het
Galnt9 G A 5: 110,768,465 (GRCm39) R587H probably damaging Het
Gigyf2 G T 1: 87,371,396 (GRCm39) V1170L probably damaging Het
Gm14412 G T 2: 177,009,133 (GRCm39) T41K probably benign Het
Gm45861 A G 8: 27,990,086 (GRCm39) probably null Het
H2bc4 T C 13: 23,868,483 (GRCm39) I90T probably damaging Het
Hoxc5 A G 15: 102,922,322 (GRCm39) probably benign Het
Jkampl A T 6: 73,445,918 (GRCm39) Y210* probably null Het
Klra1 T C 6: 130,349,817 (GRCm39) D207G probably benign Het
Lancl2 A G 6: 57,680,240 (GRCm39) N57D probably benign Het
Mgat3 G T 15: 80,096,401 (GRCm39) Q409H probably damaging Het
Mpp3 T A 11: 101,892,974 (GRCm39) probably null Het
Myh1 T A 11: 67,105,396 (GRCm39) L1062Q probably damaging Het
Nebl T A 2: 17,439,725 (GRCm39) K183* probably null Het
Npat G C 9: 53,469,458 (GRCm39) D315H probably damaging Het
Nt5c2 A G 19: 46,912,766 (GRCm39) V63A probably damaging Het
Opn1sw T A 6: 29,379,846 (GRCm39) E129D probably damaging Het
Or10ag2 C T 2: 87,248,796 (GRCm39) R135C probably benign Het
Or1e29 T G 11: 73,667,676 (GRCm39) H159P probably damaging Het
Or51t4 A T 7: 102,597,722 (GRCm39) T17S possibly damaging Het
Or5p1 A T 7: 107,916,989 (GRCm39) D296V probably damaging Het
Prdm16 T C 4: 154,407,764 (GRCm39) Y1153C probably damaging Het
Prdm6 T A 18: 53,669,698 (GRCm39) D105E probably benign Het
Pwwp4c C T X: 73,684,021 (GRCm39) R355H probably damaging Homo
Rbm27 T C 18: 42,434,929 (GRCm39) M331T probably benign Het
S1pr1 A G 3: 115,505,710 (GRCm39) Y295H probably damaging Het
Sgpp1 G C 12: 75,782,243 (GRCm39) P32R probably benign Het
Sla2 C T 2: 156,725,589 (GRCm39) S3N unknown Het
Slc10a6 A G 5: 103,776,896 (GRCm39) I68T probably damaging Het
Slc5a1 T C 5: 33,315,460 (GRCm39) F493S probably benign Het
Snx14 A T 9: 88,263,845 (GRCm39) Y847N probably benign Het
Tmc1 A G 19: 20,805,015 (GRCm39) probably null Het
Vps8 C A 16: 21,381,957 (GRCm39) Q1130K probably benign Het
Other mutations in Map2k4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00534:Map2k4 APN 11 65,610,305 (GRCm39) splice site probably benign
IGL01318:Map2k4 APN 11 65,647,089 (GRCm39) splice site probably benign
IGL02500:Map2k4 APN 11 65,587,136 (GRCm39) missense probably damaging 1.00
IGL02628:Map2k4 APN 11 65,581,567 (GRCm39) missense possibly damaging 0.83
IGL02873:Map2k4 APN 11 65,610,400 (GRCm39) missense probably damaging 0.97
IGL03124:Map2k4 APN 11 65,581,617 (GRCm39) missense probably damaging 0.98
R0021:Map2k4 UTSW 11 65,603,110 (GRCm39) missense probably damaging 1.00
R0021:Map2k4 UTSW 11 65,603,110 (GRCm39) missense probably damaging 1.00
R0034:Map2k4 UTSW 11 65,610,437 (GRCm39) splice site probably benign
R0034:Map2k4 UTSW 11 65,610,437 (GRCm39) splice site probably benign
R0646:Map2k4 UTSW 11 65,603,101 (GRCm39) missense probably damaging 1.00
R2073:Map2k4 UTSW 11 65,584,282 (GRCm39) missense probably damaging 0.99
R2931:Map2k4 UTSW 11 65,647,163 (GRCm39) missense probably damaging 0.99
R3800:Map2k4 UTSW 11 65,581,607 (GRCm39) nonsense probably null
R4820:Map2k4 UTSW 11 65,587,201 (GRCm39) splice site probably benign
R4913:Map2k4 UTSW 11 65,600,758 (GRCm39) missense probably damaging 1.00
R5452:Map2k4 UTSW 11 65,610,413 (GRCm39) missense probably damaging 0.97
R5497:Map2k4 UTSW 11 65,626,031 (GRCm39) missense probably damaging 1.00
R5812:Map2k4 UTSW 11 65,626,031 (GRCm39) missense probably damaging 1.00
R5976:Map2k4 UTSW 11 65,600,778 (GRCm39) missense probably benign 0.31
R6282:Map2k4 UTSW 11 65,597,842 (GRCm39) missense possibly damaging 0.78
R6505:Map2k4 UTSW 11 65,584,355 (GRCm39) missense possibly damaging 0.63
R7560:Map2k4 UTSW 11 65,666,583 (GRCm39) missense unknown
R8071:Map2k4 UTSW 11 65,597,827 (GRCm39) missense
R9092:Map2k4 UTSW 11 65,581,599 (GRCm39) missense probably benign
R9342:Map2k4 UTSW 11 65,581,569 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- TGCATACCAGAAGCATCCTG -3'
(R):5'- TGTACTGTCCTCATAAGAGCTTTG -3'

Sequencing Primer
(F):5'- AATTTCACTAACTTTGTCCTACAGG -3'
(R):5'- GTTTAAAGCCTTATGTAACCCAGGC -3'
Posted On 2018-08-29