Incidental Mutation 'R4418:Dgka'
ID 326951
Institutional Source Beutler Lab
Gene Symbol Dgka
Ensembl Gene ENSMUSG00000025357
Gene Name diacylglycerol kinase, alpha
Synonyms Dagk1
MMRRC Submission 041139-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.351) question?
Stock # R4418 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 128556003-128580724 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 128563963 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 462 (L462Q)
Ref Sequence ENSEMBL: ENSMUSP00000026414 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026414] [ENSMUST00000219834]
AlphaFold O88673
Predicted Effect probably damaging
Transcript: ENSMUST00000026414
AA Change: L462Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000026414
Gene: ENSMUSG00000025357
AA Change: L462Q

DomainStartEndE-ValueType
Pfam:DAG_kinase_N 4 93 6.9e-31 PFAM
EFh 115 143 3.82e0 SMART
EFh 160 188 1.29e-4 SMART
C1 207 254 2.29e-10 SMART
C1 269 320 6.91e-5 SMART
DAGKc 372 495 3.11e-62 SMART
DAGKa 515 696 4.1e-103 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217957
Predicted Effect probably benign
Transcript: ENSMUST00000219834
Meta Mutation Damage Score 0.9483 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 95% (72/76)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the eukaryotic diacylglycerol kinase family. It acts as a modulator that competes with protein kinase C for the second messenger diacylglycerol in intracellular signaling pathways. It also plays an important role in the resynthesis of phosphatidylinositols and phosphorylating diacylglycerol to phosphatidic acid. Alternative splicing occurs at this locus and four transcript variants encoding the same protein have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in impaired induction of T cell anergy. T cells stimulated in anergy producing conditions show increased proliferation and interleukin 2 production. Mice homozygous for a transgenic gene disruption exhibit male infertility. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930523C07Rik A G 1: 159,872,372 (GRCm39) noncoding transcript Het
Acot12 A G 13: 91,932,524 (GRCm39) T507A possibly damaging Het
Agap2 T G 10: 126,927,519 (GRCm39) C1113W probably damaging Het
Ap3s1-ps2 A T 8: 95,131,921 (GRCm39) noncoding transcript Het
B3gnt3 T C 8: 72,146,413 (GRCm39) R39G probably benign Het
Bahd1 G A 2: 118,753,004 (GRCm39) R757H probably damaging Het
Cdcp3 A T 7: 130,849,194 (GRCm39) D899V possibly damaging Het
Chad C T 11: 94,458,663 (GRCm39) H271Y possibly damaging Het
Chil4 G A 3: 106,111,043 (GRCm39) P284S possibly damaging Het
Col6a1 T A 10: 76,554,239 (GRCm39) K323* probably null Het
Dab1 C T 4: 104,588,948 (GRCm39) A524V probably benign Het
Dclre1c T C 2: 3,453,972 (GRCm39) F285S possibly damaging Het
Dctn2 T G 10: 127,114,234 (GRCm39) M360R probably benign Het
Dele1 T C 18: 38,394,340 (GRCm39) probably null Het
Drg2 A C 11: 60,358,972 (GRCm39) K364T probably damaging Het
Dync1li1 T A 9: 114,535,238 (GRCm39) S167R probably damaging Het
Entrep1 T C 19: 23,956,799 (GRCm39) T365A probably benign Het
Fer A T 17: 64,336,286 (GRCm39) D554V possibly damaging Het
Fignl2 A G 15: 100,951,830 (GRCm39) S151P possibly damaging Het
Gbgt1 A G 2: 28,388,420 (GRCm39) Y35C probably damaging Het
Gm6526 T A 14: 43,986,302 (GRCm39) I79K probably damaging Het
Gpr6 T G 10: 40,946,604 (GRCm39) N326T probably damaging Het
H2bc4 C T 13: 23,868,486 (GRCm39) T91M probably damaging Het
Hcn4 C T 9: 58,751,178 (GRCm39) T268M probably benign Het
Hnf4g A G 3: 3,713,154 (GRCm39) M243V possibly damaging Het
Homer1 A G 13: 93,538,577 (GRCm39) E314G probably damaging Het
Hs6st1 T C 1: 36,143,108 (GRCm39) Y348H probably damaging Het
Ifitm6 A T 7: 140,595,984 (GRCm39) I103N probably damaging Het
Ipo5 T G 14: 121,181,305 (GRCm39) C944G possibly damaging Het
Kcnb1 C A 2: 166,947,595 (GRCm39) E418* probably null Het
Kcnk2 G A 1: 188,988,924 (GRCm39) R207C probably damaging Het
Kctd8 T C 5: 69,498,505 (GRCm39) E47G probably damaging Het
Klhdc2 C T 12: 69,354,371 (GRCm39) probably benign Het
Lrrc37 T C 11: 103,509,140 (GRCm39) probably benign Het
Mgat1 A G 11: 49,152,072 (GRCm39) Y185C probably damaging Het
Mmp25 T A 17: 23,863,044 (GRCm39) R122S probably damaging Het
Mrpl39 C A 16: 84,522,012 (GRCm39) probably null Het
Naip6 C T 13: 100,437,108 (GRCm39) A472T probably benign Het
Nek1 T C 8: 61,559,898 (GRCm39) F1007S probably damaging Het
Neto1 T C 18: 86,422,981 (GRCm39) M146T probably benign Het
Opn1sw G A 6: 29,379,423 (GRCm39) R45* probably null Het
Osbpl5 A T 7: 143,263,552 (GRCm39) C98* probably null Het
Pacc1 T A 1: 191,080,629 (GRCm39) V283E probably damaging Het
Pcdhb7 C T 18: 37,476,535 (GRCm39) A557V probably benign Het
Pecam1 A G 11: 106,586,748 (GRCm39) F155L possibly damaging Het
Plxna2 C T 1: 194,431,625 (GRCm39) S538F probably damaging Het
Pmfbp1 C A 8: 110,257,265 (GRCm39) Q609K probably benign Het
Pnpo A T 11: 96,831,795 (GRCm39) probably null Het
Ppp2cb G A 8: 34,107,077 (GRCm39) R254Q probably benign Het
Qser1 A T 2: 104,619,766 (GRCm39) S349T probably damaging Het
Rnf167 T A 11: 70,538,743 (GRCm39) W17R probably damaging Het
Rpl21-ps4 A G 14: 11,227,879 (GRCm38) noncoding transcript Het
Rxfp2 A T 5: 149,972,265 (GRCm39) H158L probably benign Het
Ryr3 C T 2: 112,661,569 (GRCm39) C1807Y probably damaging Het
Scaper T A 9: 55,745,464 (GRCm39) E601D probably damaging Het
Secisbp2l A T 2: 125,594,835 (GRCm39) C542S probably benign Het
Slc6a19 A G 13: 73,832,514 (GRCm39) V393A possibly damaging Het
Stil A G 4: 114,866,574 (GRCm39) N176S probably benign Het
Tap1 T A 17: 34,407,353 (GRCm39) probably null Het
Tcl1b3 A T 12: 105,159,844 (GRCm39) Q105L probably damaging Het
Trappc10 G T 10: 78,053,022 (GRCm39) A251D probably damaging Het
Trim43a G T 9: 88,464,206 (GRCm39) C39F probably damaging Het
Ttn A T 2: 76,719,825 (GRCm39) probably benign Het
Vmn2r110 A T 17: 20,803,951 (GRCm39) L208* probably null Het
Vmn2r88 G T 14: 51,655,538 (GRCm39) L583F probably damaging Het
Wasf1 C T 10: 40,812,578 (GRCm39) H456Y unknown Het
Zfp120 A G 2: 149,960,105 (GRCm39) I73T possibly damaging Het
Zfp990 T C 4: 145,263,298 (GRCm39) C99R possibly damaging Het
Other mutations in Dgka
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00089:Dgka APN 10 128,568,955 (GRCm39) missense probably damaging 1.00
IGL02479:Dgka APN 10 128,566,115 (GRCm39) missense probably benign 0.01
IGL02727:Dgka APN 10 128,558,317 (GRCm39) splice site probably benign
IGL02817:Dgka APN 10 128,566,097 (GRCm39) missense probably benign
IGL02882:Dgka APN 10 128,569,253 (GRCm39) missense possibly damaging 0.77
IGL03239:Dgka APN 10 128,557,254 (GRCm39) splice site probably benign
Caps UTSW 10 128,566,071 (GRCm39) nonsense probably null
Greenie UTSW 10 128,568,962 (GRCm39) missense probably benign 0.03
Hangup UTSW 10 128,556,356 (GRCm39) missense probably damaging 1.00
Stickem UTSW 10 128,559,548 (GRCm39) missense probably damaging 1.00
R0321:Dgka UTSW 10 128,556,952 (GRCm39) splice site probably benign
R0374:Dgka UTSW 10 128,556,952 (GRCm39) splice site probably benign
R0482:Dgka UTSW 10 128,569,990 (GRCm39) nonsense probably null
R0494:Dgka UTSW 10 128,556,952 (GRCm39) splice site probably benign
R0573:Dgka UTSW 10 128,572,876 (GRCm39) critical splice donor site probably null
R0594:Dgka UTSW 10 128,568,979 (GRCm39) splice site probably benign
R0607:Dgka UTSW 10 128,556,338 (GRCm39) splice site probably null
R0618:Dgka UTSW 10 128,556,952 (GRCm39) splice site probably benign
R0691:Dgka UTSW 10 128,559,129 (GRCm39) splice site probably benign
R1378:Dgka UTSW 10 128,571,696 (GRCm39) splice site probably null
R1424:Dgka UTSW 10 128,569,202 (GRCm39) missense possibly damaging 0.57
R1955:Dgka UTSW 10 128,566,058 (GRCm39) critical splice donor site probably null
R1972:Dgka UTSW 10 128,556,335 (GRCm39) missense probably damaging 0.99
R1998:Dgka UTSW 10 128,565,808 (GRCm39) missense probably benign 0.00
R2046:Dgka UTSW 10 128,559,404 (GRCm39) missense probably damaging 1.00
R4206:Dgka UTSW 10 128,557,064 (GRCm39) missense probably damaging 1.00
R4752:Dgka UTSW 10 128,572,528 (GRCm39) missense probably benign 0.03
R5092:Dgka UTSW 10 128,571,702 (GRCm39) missense probably damaging 0.99
R5479:Dgka UTSW 10 128,565,541 (GRCm39) critical splice acceptor site probably null
R6009:Dgka UTSW 10 128,559,548 (GRCm39) missense probably damaging 1.00
R6273:Dgka UTSW 10 128,559,515 (GRCm39) missense probably benign 0.03
R6852:Dgka UTSW 10 128,558,408 (GRCm39) missense probably damaging 1.00
R6947:Dgka UTSW 10 128,568,884 (GRCm39) missense probably damaging 1.00
R6973:Dgka UTSW 10 128,565,463 (GRCm39) splice site probably null
R7024:Dgka UTSW 10 128,556,356 (GRCm39) missense probably damaging 1.00
R7076:Dgka UTSW 10 128,569,452 (GRCm39) missense probably damaging 0.99
R7290:Dgka UTSW 10 128,569,468 (GRCm39) missense probably damaging 0.99
R7397:Dgka UTSW 10 128,556,594 (GRCm39) missense possibly damaging 0.95
R7823:Dgka UTSW 10 128,572,135 (GRCm39) missense probably benign 0.00
R7856:Dgka UTSW 10 128,572,533 (GRCm39) missense probably benign
R8118:Dgka UTSW 10 128,558,318 (GRCm39) splice site probably null
R8360:Dgka UTSW 10 128,563,997 (GRCm39) missense probably damaging 0.99
R8374:Dgka UTSW 10 128,557,112 (GRCm39) missense probably benign 0.01
R8547:Dgka UTSW 10 128,556,881 (GRCm39) missense probably damaging 1.00
R8686:Dgka UTSW 10 128,568,962 (GRCm39) missense probably benign 0.03
R9013:Dgka UTSW 10 128,566,071 (GRCm39) nonsense probably null
R9307:Dgka UTSW 10 128,567,046 (GRCm39) missense probably damaging 1.00
R9336:Dgka UTSW 10 128,566,935 (GRCm39) critical splice donor site probably null
R9423:Dgka UTSW 10 128,557,055 (GRCm39) missense probably damaging 0.96
X0020:Dgka UTSW 10 128,557,186 (GRCm39) missense probably damaging 1.00
Z1177:Dgka UTSW 10 128,556,337 (GRCm39) missense probably benign 0.00
Z1177:Dgka UTSW 10 128,567,034 (GRCm39) missense possibly damaging 0.91
Predicted Primers PCR Primer
(F):5'- AGCTTGGACCCAGTTTTGTG -3'
(R):5'- GCTGGGTTCTAGAGACCATTGG -3'

Sequencing Primer
(F):5'- ACTGTGTACCAAGTGTCTGCAGTAC -3'
(R):5'- ACCATTGGTCAGTGCAGG -3'
Posted On 2015-07-07