Incidental Mutation 'R0271:Dgkb'
ID 35314
Institutional Source Beutler Lab
Gene Symbol Dgkb
Ensembl Gene ENSMUSG00000036095
Gene Name diacylglycerol kinase, beta
Synonyms C630029D13Rik, DGK-beta
MMRRC Submission 038497-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.123) question?
Stock # R0271 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 37930169-38684238 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 38278025 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Glutamine at position 550 (L550Q)
Ref Sequence ENSEMBL: ENSMUSP00000152378 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040500] [ENSMUST00000220990]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000040500
AA Change: L550Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000037900
Gene: ENSMUSG00000036095
AA Change: L550Q

DomainStartEndE-ValueType
Pfam:DAG_kinase_N 6 141 1.4e-49 PFAM
EFh 145 173 1.82e-4 SMART
EFh 190 218 1.18e-3 SMART
C1 235 286 7.11e-16 SMART
C1 302 350 9.25e-6 SMART
DAGKc 429 553 2.58e-68 SMART
DAGKa 573 753 8.02e-106 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000220990
AA Change: L550Q

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221540
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 98.5%
  • 3x: 97.4%
  • 10x: 95.2%
  • 20x: 90.6%
Validation Efficiency 100% (65/65)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Diacylglycerol kinases (DGKs) are regulators of the intracellular concentration of the second messenger diacylglycerol (DAG) and thus play a key role in cellular processes. Nine mammalian isotypes have been identified, which are encoded by separate genes. Mammalian DGK isozymes contain a conserved catalytic (kinase) domain and a cysteine-rich domain (CRD). The protein encoded by this gene is a diacylglycerol kinase, beta isotype. Two alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a transposon distruption have defects in long term potentiation, synapase morphology, and in spatial reference and working memory. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930544D05Rik A G 11: 70,507,474 (GRCm39) Q173R possibly damaging Het
Ampd2 C T 3: 107,994,032 (GRCm39) probably benign Het
Ankrd17 T C 5: 90,402,658 (GRCm39) S1467G possibly damaging Het
Arhgap31 T G 16: 38,422,872 (GRCm39) S1065R possibly damaging Het
Arhgef19 G T 4: 140,977,918 (GRCm39) M542I probably benign Het
C7 T C 15: 5,044,862 (GRCm39) D392G possibly damaging Het
Ccdc138 G A 10: 58,411,645 (GRCm39) C671Y probably damaging Het
Cdh8 A G 8: 99,838,347 (GRCm39) S498P possibly damaging Het
Cpb2 T A 14: 75,495,149 (GRCm39) probably null Het
Cwc22 A C 2: 77,751,202 (GRCm39) N389K probably benign Het
Dip2c A G 13: 9,665,811 (GRCm39) R950G probably damaging Het
Eml6 A G 11: 29,798,949 (GRCm39) V437A possibly damaging Het
Fanca T C 8: 123,999,180 (GRCm39) probably benign Het
Fgd2 C G 17: 29,585,982 (GRCm39) L189V possibly damaging Het
Foxred2 A C 15: 77,827,590 (GRCm39) S590A possibly damaging Het
Gm1110 A G 9: 26,831,962 (GRCm39) F63S probably damaging Het
Gm14496 A T 2: 181,637,747 (GRCm39) M274L probably benign Het
Gm7008 T A 12: 40,273,559 (GRCm39) probably benign Het
Gm9922 T A 14: 101,966,989 (GRCm39) probably benign Het
Gtf3c3 A T 1: 54,467,971 (GRCm39) M222K possibly damaging Het
Hspa1b A G 17: 35,177,808 (GRCm39) V59A probably benign Het
Impg1 T C 9: 80,294,161 (GRCm39) probably benign Het
Khdc4 T C 3: 88,593,636 (GRCm39) probably benign Het
Lpcat4 T A 2: 112,073,590 (GRCm39) probably null Het
Mipol1 T C 12: 57,507,740 (GRCm39) probably benign Het
Mrpl37 C A 4: 106,923,658 (GRCm39) R112L possibly damaging Het
Myo18b T C 5: 112,957,551 (GRCm39) N1471D possibly damaging Het
Nes G A 3: 87,885,949 (GRCm39) E1359K possibly damaging Het
Nipbl A T 15: 8,391,221 (GRCm39) V251E possibly damaging Het
Nlrp1b T C 11: 71,052,591 (GRCm39) I946V possibly damaging Het
Obscn T G 11: 58,947,568 (GRCm39) probably benign Het
Or10q1b A T 19: 13,682,499 (GRCm39) T103S probably benign Het
Or4a2 T A 2: 89,248,502 (GRCm39) Y85F probably benign Het
Or51q1 T A 7: 103,628,837 (GRCm39) I146K possibly damaging Het
Or5m12 A T 2: 85,734,633 (GRCm39) M255K possibly damaging Het
Pck2 T C 14: 55,782,041 (GRCm39) probably null Het
Pcsk9 A G 4: 106,306,246 (GRCm39) probably benign Het
Phyhd1 A T 2: 30,159,834 (GRCm39) Q56L probably benign Het
Plxnc1 C T 10: 94,673,780 (GRCm39) G1001S probably null Het
Prss52 T C 14: 64,351,127 (GRCm39) V304A probably benign Het
Prss55 C T 14: 64,313,056 (GRCm39) G276D probably benign Het
Pzp A T 6: 128,496,477 (GRCm39) Y252N probably damaging Het
Rad1 T C 15: 10,490,543 (GRCm39) probably null Het
Ripply3 A T 16: 94,136,616 (GRCm39) E92D possibly damaging Het
Rpp30 T A 19: 36,081,803 (GRCm39) D255E probably benign Het
Rsad1 T C 11: 94,439,290 (GRCm39) probably benign Het
Serpini2 A G 3: 75,153,885 (GRCm39) M358T probably damaging Het
Slc35a1 T A 4: 34,664,125 (GRCm39) E331V probably benign Het
Slc38a7 A G 8: 96,572,506 (GRCm39) F179L probably damaging Het
Stmn4 C T 14: 66,593,732 (GRCm39) Q42* probably null Het
Sytl2 T C 7: 90,052,228 (GRCm39) probably benign Het
Tab2 G A 10: 7,794,922 (GRCm39) A520V probably benign Het
Tcp10a A G 17: 7,598,555 (GRCm39) I162M probably benign Het
Tmprss13 A G 9: 45,244,986 (GRCm39) probably benign Het
Tnfrsf14 A G 4: 155,011,054 (GRCm39) probably null Het
Tpx2 A G 2: 152,709,287 (GRCm39) probably benign Het
Vmn2r105 T A 17: 20,454,965 (GRCm39) N57I probably damaging Het
Wars1 C T 12: 108,841,119 (GRCm39) V220I probably benign Het
Washc1 T A 17: 66,423,714 (GRCm39) D212E possibly damaging Het
Wdr17 C T 8: 55,146,131 (GRCm39) A90T possibly damaging Het
Wdr43 A G 17: 71,933,820 (GRCm39) D139G probably benign Het
Zfp235 A T 7: 23,836,556 (GRCm39) H34L possibly damaging Het
Zkscan16 G A 4: 58,952,391 (GRCm39) V230I probably benign Het
Other mutations in Dgkb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00754:Dgkb APN 12 38,488,567 (GRCm39) missense probably benign 0.05
IGL00768:Dgkb APN 12 38,477,478 (GRCm39) missense probably benign 0.00
IGL00792:Dgkb APN 12 38,264,388 (GRCm39) critical splice donor site probably null
IGL00934:Dgkb APN 12 38,477,455 (GRCm39) missense probably damaging 0.98
IGL00970:Dgkb APN 12 38,240,082 (GRCm39) missense probably damaging 1.00
IGL01152:Dgkb APN 12 38,134,233 (GRCm39) missense probably damaging 1.00
IGL01489:Dgkb APN 12 38,177,384 (GRCm39) critical splice donor site probably null
IGL01993:Dgkb APN 12 38,032,009 (GRCm39) missense probably benign 0.19
IGL02212:Dgkb APN 12 38,189,413 (GRCm39) missense probably damaging 1.00
IGL02687:Dgkb APN 12 38,680,628 (GRCm39) missense possibly damaging 0.94
IGL02986:Dgkb APN 12 38,150,399 (GRCm39) missense possibly damaging 0.88
IGL03155:Dgkb APN 12 38,189,458 (GRCm39) missense probably damaging 1.00
IGL03174:Dgkb APN 12 38,266,053 (GRCm39) missense possibly damaging 0.93
IGL03198:Dgkb APN 12 38,186,615 (GRCm39) missense probably damaging 0.97
R0063:Dgkb UTSW 12 38,654,112 (GRCm39) missense probably benign
R0063:Dgkb UTSW 12 38,654,112 (GRCm39) missense probably benign
R0078:Dgkb UTSW 12 38,186,540 (GRCm39) missense probably benign 0.35
R0359:Dgkb UTSW 12 38,266,030 (GRCm39) missense probably benign 0.17
R0396:Dgkb UTSW 12 38,240,134 (GRCm39) critical splice donor site probably null
R0547:Dgkb UTSW 12 38,654,157 (GRCm39) missense probably benign 0.39
R0554:Dgkb UTSW 12 38,266,030 (GRCm39) missense probably benign 0.17
R1903:Dgkb UTSW 12 38,216,776 (GRCm39) critical splice donor site probably null
R2004:Dgkb UTSW 12 38,134,228 (GRCm39) missense probably damaging 1.00
R2265:Dgkb UTSW 12 38,240,107 (GRCm39) missense possibly damaging 0.61
R2941:Dgkb UTSW 12 38,654,122 (GRCm39) missense possibly damaging 0.96
R3177:Dgkb UTSW 12 38,134,216 (GRCm39) missense probably damaging 0.98
R3277:Dgkb UTSW 12 38,134,216 (GRCm39) missense probably damaging 0.98
R4319:Dgkb UTSW 12 38,488,598 (GRCm39) missense probably damaging 1.00
R4446:Dgkb UTSW 12 38,234,952 (GRCm39) missense probably damaging 0.99
R4578:Dgkb UTSW 12 38,477,492 (GRCm39) missense possibly damaging 0.87
R4601:Dgkb UTSW 12 38,652,819 (GRCm39) missense probably damaging 0.96
R4799:Dgkb UTSW 12 38,164,567 (GRCm39) missense possibly damaging 0.89
R4937:Dgkb UTSW 12 38,164,657 (GRCm39) nonsense probably null
R5380:Dgkb UTSW 12 38,177,299 (GRCm39) missense possibly damaging 0.89
R5485:Dgkb UTSW 12 38,177,363 (GRCm39) missense probably damaging 1.00
R5556:Dgkb UTSW 12 38,177,363 (GRCm39) missense probably damaging 1.00
R6198:Dgkb UTSW 12 38,223,822 (GRCm39) missense probably benign
R6467:Dgkb UTSW 12 38,654,104 (GRCm39) missense probably damaging 1.00
R6467:Dgkb UTSW 12 38,134,223 (GRCm39) missense possibly damaging 0.65
R6792:Dgkb UTSW 12 38,150,424 (GRCm39) missense possibly damaging 0.48
R7056:Dgkb UTSW 12 38,150,492 (GRCm39) missense probably benign
R7116:Dgkb UTSW 12 38,031,989 (GRCm39) missense probably benign 0.00
R7251:Dgkb UTSW 12 38,031,985 (GRCm39) missense possibly damaging 0.77
R7265:Dgkb UTSW 12 38,234,931 (GRCm39) missense possibly damaging 0.91
R7268:Dgkb UTSW 12 38,197,554 (GRCm39) nonsense probably null
R7342:Dgkb UTSW 12 38,150,432 (GRCm39) missense probably benign 0.00
R7535:Dgkb UTSW 12 38,186,646 (GRCm39) missense probably damaging 1.00
R7540:Dgkb UTSW 12 38,031,789 (GRCm39) start gained probably benign
R7584:Dgkb UTSW 12 38,189,391 (GRCm39) splice site probably null
R7714:Dgkb UTSW 12 38,680,592 (GRCm39) missense probably damaging 0.99
R7885:Dgkb UTSW 12 38,189,425 (GRCm39) missense probably damaging 1.00
R8012:Dgkb UTSW 12 38,189,485 (GRCm39) missense probably benign 0.31
R8050:Dgkb UTSW 12 38,174,216 (GRCm39) missense probably benign 0.38
R8089:Dgkb UTSW 12 38,234,949 (GRCm39) missense probably damaging 1.00
R8103:Dgkb UTSW 12 38,186,580 (GRCm39) missense probably damaging 1.00
R8400:Dgkb UTSW 12 38,652,837 (GRCm39) critical splice donor site probably null
R8418:Dgkb UTSW 12 38,380,016 (GRCm39) missense probably damaging 1.00
R8473:Dgkb UTSW 12 38,234,939 (GRCm39) missense probably damaging 0.99
R8739:Dgkb UTSW 12 38,278,323 (GRCm39) intron probably benign
R8744:Dgkb UTSW 12 38,488,611 (GRCm39) missense probably damaging 0.98
R8943:Dgkb UTSW 12 38,652,777 (GRCm39) missense probably damaging 0.97
R8962:Dgkb UTSW 12 38,189,494 (GRCm39) critical splice donor site probably null
R9182:Dgkb UTSW 12 38,216,776 (GRCm39) critical splice donor site probably null
R9398:Dgkb UTSW 12 38,189,657 (GRCm39) missense probably damaging 1.00
X0023:Dgkb UTSW 12 38,277,988 (GRCm39) missense probably benign 0.00
X0027:Dgkb UTSW 12 38,278,124 (GRCm39) critical splice donor site probably null
Z1176:Dgkb UTSW 12 38,186,612 (GRCm39) missense probably damaging 0.99
Z1176:Dgkb UTSW 12 38,031,995 (GRCm39) missense possibly damaging 0.77
Predicted Primers PCR Primer
(F):5'- TCGGCAATAAGGTTGAATGTGGCA -3'
(R):5'- AGCATTTCTAgggtgagagggatgg -3'

Sequencing Primer
(F):5'- GGGTGCTTCAAAAGTATAGATTTGC -3'
(R):5'- tgatacacagatgaacagaaaagaag -3'
Posted On 2013-05-09