Mutagenetix > Incidental Mutation

Incidental Mutation 'R2941:Dgkb'

255183

Institutional Source

Beutler Lab

Gene Symbol

Dgkb

Ensembl Gene

ENSMUSG00000036095

Gene Name

diacylglycerol kinase, beta

Synonyms

C630029D13Rik, DGK-beta

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.123) question?

Stock #

R2941 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

37930169-38684238 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 38654122 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 747 (M747K)

Ref Sequence

ENSEMBL: ENSMUSP00000152378 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000040500] [ENSMUST00000220990]

AlphaFold

no structure available at present

Predicted Effect

possibly damaging
Transcript: ENSMUST00000040500
AA Change: M747K

PolyPhen 2 Score 0.956 (Sensitivity: 0.79; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000037900
Gene: ENSMUSG00000036095
AA Change: M747K

Domain	Start	End	E-Value	Type
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

possibly damaging
Transcript: ENSMUST00000220990
AA Change: M747K

PolyPhen 2 Score 0.956 (Sensitivity: 0.79; Specificity: 0.95)

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000222132

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000222922

Coding Region Coverage

1x: 99.1%
3x: 98.5%
10x: 97.1%
20x: 94.6%

Validation Efficiency

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: 15 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Afg1l	G	T	10: 42,354,291 (GRCm39)		probably null	Het
Ankrd60	A	G	2: 173,410,674 (GRCm39)	L282P	probably damaging	Het
Avl9	T	C	6: 56,730,870 (GRCm39)	V598A	probably benign	Het
Elmo1	C	G	13: 20,784,382 (GRCm39)	Y646*	probably null	Het
Fgr	A	C	4: 132,725,734 (GRCm39)	Y381S	probably benign	Het
Ggnbp2	T	C	11: 84,732,407 (GRCm39)	I271V	probably damaging	Het
Itprid2	T	A	2: 79,466,000 (GRCm39)	D39E	probably benign	Het
Ltbp1	A	G	17: 75,486,088 (GRCm39)	T38A	probably damaging	Het
Or8b52	A	G	9: 38,576,322 (GRCm39)	S273P	probably damaging	Het
Setbp1	C	A	18: 78,901,412 (GRCm39)	V752L	probably damaging	Het
Slc8a3	C	A	12: 81,361,953 (GRCm39)	G289W	probably damaging	Het
Slu7	G	T	11: 43,335,584 (GRCm39)	R440L	probably benign	Het
Tacr1	T	A	6: 82,380,715 (GRCm39)	I42N	probably damaging	Het
Tspan32	G	A	7: 142,568,729 (GRCm39)	V103M	probably damaging	Het
Tyk2	A	G	9: 21,022,415 (GRCm39)	S805P	probably benign	Het

Other mutations in Dgkb

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
R0271:Dgkb	UTSW	12	38,278,025 (GRCm39)	missense	probably damaging	1.00
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
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'- GTCACCACATTTACCAGGAAGC -3'
(R):5'- AAAGGGGATTGCTAAGTAGTTCC -3'

Sequencing Primer
(F):5'- CTTGTGACCAAGGAACCTTTCAGTG -3'
(R):5'- TTGCTAAGTAGTTCCTAGAGAAGAC -3'

Posted On

2014-12-29