Mutagenetix > Incidental Mutation

Incidental Mutation 'R8222:Dlk2'

636791

Institutional Source

Beutler Lab

Gene Symbol

Dlk2

Ensembl Gene

ENSMUSG00000047428

Gene Name

delta like non-canonical Notch ligand 2

Synonyms

Egfl9

MMRRC Submission

067640-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.095) question?

Stock #

R8222 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

46608347-46614197 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 46613384 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Histidine to Arginine at position 170 (H170R)

Ref Sequence

ENSEMBL: ENSMUSP00000126993 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000047970] [ENSMUST00000061722] [ENSMUST00000095261] [ENSMUST00000166280] [ENSMUST00000166617] [ENSMUST00000167360] [ENSMUST00000170271] [ENSMUST00000171584] [ENSMUST00000188223]

AlphaFold

Q8K1E3

Predicted Effect

probably benign
Transcript: ENSMUST00000047970

SMART Domains

Protein: ENSMUSP00000038041
Gene: ENSMUSG00000032842

Domain	Start	End	E-Value	Type
transmembrane domain	28	50	N/A	INTRINSIC
transmembrane domain	70	89	N/A	INTRINSIC
transmembrane domain	99	121	N/A	INTRINSIC
transmembrane domain	134	153	N/A	INTRINSIC
transmembrane domain	168	190	N/A	INTRINSIC
Pfam:ABC_membrane	286	552	5.4e-24	PFAM
AAA	626	809	5.76e-8	SMART
low complexity region	841	852	N/A	INTRINSIC
Pfam:ABC_membrane	889	1203	1.7e-33	PFAM
low complexity region	1231	1245	N/A	INTRINSIC
AAA	1281	1490	3.57e-13	SMART
low complexity region	1506	1517	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000061722
AA Change: H213R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000058470
Gene: ENSMUSG00000047428
AA Change: H213R

Domain	Start	End	E-Value	Type
EGF_like	71	101	3.16e1	SMART
EGF	102	132	7.76e-3	SMART
EGF	137	172	2.14e-5	SMART
EGF	177	215	3.79e-6	SMART
EGF_CA	217	253	3.1e-11	SMART
EGF_CA	255	291	9.47e-7	SMART
transmembrane domain	349	371	N/A	INTRINSIC
low complexity region	383	394	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000095261

SMART Domains

Protein: ENSMUSP00000092895
Gene: ENSMUSG00000032842

Domain	Start	End	E-Value	Type
transmembrane domain	29	48	N/A	INTRINSIC
transmembrane domain	58	80	N/A	INTRINSIC
transmembrane domain	93	112	N/A	INTRINSIC
transmembrane domain	127	149	N/A	INTRINSIC
Pfam:ABC_membrane	245	511	2.1e-30	PFAM
AAA	585	768	5.76e-8	SMART
low complexity region	800	811	N/A	INTRINSIC
transmembrane domain	836	858	N/A	INTRINSIC
Pfam:ABC_membrane	896	1162	6.9e-26	PFAM
low complexity region	1190	1204	N/A	INTRINSIC
AAA	1240	1424	1.67e-13	SMART
low complexity region	1440	1451	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000166280
AA Change: H170R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000126993
Gene: ENSMUSG00000047428
AA Change: H170R

Domain	Start	End	E-Value	Type
signal peptide	1	26	N/A	INTRINSIC
EGF_like	28	58	3.16e1	SMART
EGF	59	89	7.76e-3	SMART
EGF	94	129	2.14e-5	SMART
EGF	134	172	3.79e-6	SMART
EGF_CA	174	210	3.1e-11	SMART
EGF_CA	212	248	9.47e-7	SMART
transmembrane domain	306	328	N/A	INTRINSIC
low complexity region	340	351	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000166617
AA Change: H170R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000128897
Gene: ENSMUSG00000047428
AA Change: H170R

Domain	Start	End	E-Value	Type
signal peptide	1	26	N/A	INTRINSIC
EGF_like	28	58	3.16e1	SMART
EGF	59	89	7.76e-3	SMART
EGF	94	129	2.14e-5	SMART
EGF	134	172	3.79e-6	SMART
EGF_CA	174	210	3.1e-11	SMART
EGF_CA	212	248	9.47e-7	SMART
transmembrane domain	306	328	N/A	INTRINSIC
low complexity region	340	351	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000167360

SMART Domains

Protein: ENSMUSP00000131843
Gene: ENSMUSG00000032842

Domain	Start	End	E-Value	Type
transmembrane domain	28	50	N/A	INTRINSIC
transmembrane domain	70	89	N/A	INTRINSIC
transmembrane domain	99	121	N/A	INTRINSIC
transmembrane domain	134	153	N/A	INTRINSIC
transmembrane domain	168	190	N/A	INTRINSIC
Pfam:ABC_membrane	286	552	2.2e-30	PFAM
AAA	626	809	5.76e-8	SMART
low complexity region	841	852	N/A	INTRINSIC
transmembrane domain	877	899	N/A	INTRINSIC
Pfam:ABC_membrane	937	1203	7.2e-26	PFAM
low complexity region	1231	1245	N/A	INTRINSIC
AAA	1281	1465	1.67e-13	SMART
low complexity region	1481	1492	N/A	INTRINSIC

Predicted Effect

unknown
Transcript: ENSMUST00000170271
AA Change: T144A

SMART Domains

Protein: ENSMUSP00000132349
Gene: ENSMUSG00000047428
AA Change: T144A

Domain	Start	End	E-Value	Type
signal peptide	1	26	N/A	INTRINSIC
EGF_like	28	58	3.16e1	SMART
EGF	59	89	7.76e-3	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000171584

SMART Domains

Protein: ENSMUSP00000132561
Gene: ENSMUSG00000032842

Domain	Start	End	E-Value	Type
transmembrane domain	28	50	N/A	INTRINSIC
transmembrane domain	70	89	N/A	INTRINSIC
transmembrane domain	99	121	N/A	INTRINSIC
transmembrane domain	134	153	N/A	INTRINSIC
transmembrane domain	168	190	N/A	INTRINSIC
Pfam:ABC_membrane	286	462	8.3e-18	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000188223

SMART Domains

Protein: ENSMUSP00000141164
Gene: ENSMUSG00000047428

Domain	Start	End	E-Value	Type
Pfam:hEGF	88	100	7.9e-4	PFAM

Coding Region Coverage

1x: 99.9%
3x: 99.9%
10x: 99.5%
20x: 98.6%

Validation Efficiency

100% (56/56)

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aldh18a1	C	T	19: 40,562,296 (GRCm39)	V243I	probably benign	Het
Ankrd11	A	T	8: 123,622,347 (GRCm39)	S481T	probably damaging	Het
Atg2b	A	G	12: 105,618,475 (GRCm39)	I859T	possibly damaging	Het
B4galt3	G	A	1: 171,100,253 (GRCm39)	R141Q	possibly damaging	Het
Bace1	T	C	9: 45,768,491 (GRCm39)	V262A	probably damaging	Het
BC106179	A	T	16: 23,043,055 (GRCm39)	I47N	noncoding transcript	Het
Brpf1	C	T	6: 113,286,999 (GRCm39)	P76S	probably benign	Het
Cdk1	A	G	10: 69,176,426 (GRCm39)	V227A	probably benign	Het
Ceacam20	T	C	7: 19,705,618 (GRCm39)	V203A	probably benign	Het
Cfap251	T	A	5: 123,440,486 (GRCm39)	Y1091N	probably damaging	Het
Cma2	T	C	14: 56,210,727 (GRCm39)	V194A	probably benign	Het
Cnnm4	A	G	1: 36,545,617 (GRCm39)	D749G	probably benign	Het
Cyp11b2	T	C	15: 74,728,059 (GRCm39)	T8A	probably benign	Het
Esyt1	C	T	10: 128,347,647 (GRCm39)	R987Q	possibly damaging	Het
Ganc	T	C	2: 120,276,933 (GRCm39)	I665T	probably damaging	Het
Gas6	T	C	8: 13,520,276 (GRCm39)	T471A	probably benign	Het
Grik2	A	G	10: 49,449,744 (GRCm39)	F153L	probably benign	Het
Heatr5b	A	G	17: 79,109,130 (GRCm39)	V1043A	possibly damaging	Het
Ipo5	A	G	14: 121,157,414 (GRCm39)	D84G	probably benign	Het
Irak4	T	A	15: 94,459,110 (GRCm39)		probably null	Het
Lrp4	T	A	2: 91,305,086 (GRCm39)	C238S	probably damaging	Het
Mau2	A	T	8: 70,485,827 (GRCm39)		probably null	Het
Mdn1	T	C	4: 32,707,477 (GRCm39)	F1589L	probably benign	Het
Mlxip	T	G	5: 123,585,596 (GRCm39)	S662A	probably benign	Het
Mn1	A	T	5: 111,566,546 (GRCm39)	N172I	probably damaging	Het
Mup2	A	C	4: 60,138,454 (GRCm39)	D79E	probably benign	Het
Nab2	C	A	10: 127,498,645 (GRCm39)	V475L	probably benign	Het
Nlrp3	A	G	11: 59,439,614 (GRCm39)	E397G	probably damaging	Het
Odf2l	A	G	3: 144,833,799 (GRCm39)	E153G	probably damaging	Het
Or13p10	T	C	4: 118,523,113 (GRCm39)	L133P	probably damaging	Het
Or51f5	G	T	7: 102,424,099 (GRCm39)	D123Y	probably damaging	Het
Or5d36	T	A	2: 87,901,381 (GRCm39)	Y115F	probably benign	Het
Or5l13	T	C	2: 87,779,788 (GRCm39)	N263S	probably benign	Het
Pkdrej	T	A	15: 85,701,640 (GRCm39)	H1432L	probably benign	Het
Plec	C	T	15: 76,063,374 (GRCm39)	R2232H	possibly damaging	Het
Polk	T	C	13: 96,632,023 (GRCm39)	M317V	possibly damaging	Het
Ppp4r3a	A	G	12: 101,008,164 (GRCm39)	S758P	probably benign	Het
Pramel26	A	T	4: 143,536,893 (GRCm39)	D479E	possibly damaging	Het
Prdm9	A	G	17: 15,765,035 (GRCm39)	S582P	possibly damaging	Het
R3hcc1l	T	A	19: 42,564,616 (GRCm39)	L643H	probably damaging	Het
Rassf8	G	A	6: 145,765,783 (GRCm39)	V38M	unknown	Het
Reln	G	A	5: 22,136,475 (GRCm39)	Q2518*	probably null	Het
Sel1l3	A	G	5: 53,345,296 (GRCm39)		probably null	Het
Serpina3m	A	T	12: 104,358,960 (GRCm39)	D324V	possibly damaging	Het
Slc12a6	T	A	2: 112,169,870 (GRCm39)		probably null	Het
Slc25a3	A	G	10: 90,954,053 (GRCm39)	W219R	probably damaging	Het
Sort1	T	A	3: 108,241,951 (GRCm39)	V299E	probably benign	Het
Stx6	A	G	1: 155,073,889 (GRCm39)	D233G	possibly damaging	Het
Tefm	A	G	11: 80,031,230 (GRCm39)	V2A		Het
Tfdp2	T	C	9: 96,192,666 (GRCm39)	S190P	possibly damaging	Het
Tmprss7	A	T	16: 45,478,461 (GRCm39)	I755N	probably damaging	Het
Trpm8	A	G	1: 88,253,390 (GRCm39)		probably null	Het
Ube2q2l	A	G	6: 136,377,882 (GRCm39)	I316T	probably damaging	Het
Ugt2a2	A	G	5: 87,608,369 (GRCm39)	L490P	probably damaging	Het
Utp20	A	G	10: 88,614,234 (GRCm39)	L1240P	probably damaging	Het
Vmn1r159	G	T	7: 22,542,608 (GRCm39)	Y141*	probably null	Het
Vmn2r56	T	A	7: 12,444,960 (GRCm39)	Y431F	probably benign	Het

Other mutations in Dlk2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01318:Dlk2	APN	17	46,613,390 (GRCm39)	missense	probably damaging	1.00
IGL03242:Dlk2	APN	17	46,613,903 (GRCm39)	missense	probably benign	0.00
R0133:Dlk2	UTSW	17	46,609,868 (GRCm39)	splice site	probably benign
R0167:Dlk2	UTSW	17	46,613,530 (GRCm39)	missense	possibly damaging	0.73
R0462:Dlk2	UTSW	17	46,614,024 (GRCm39)	makesense	probably null
R4809:Dlk2	UTSW	17	46,609,940 (GRCm39)	splice site	probably null
R6109:Dlk2	UTSW	17	46,612,623 (GRCm39)	missense	probably damaging	1.00
R6520:Dlk2	UTSW	17	46,613,438 (GRCm39)	missense	probably damaging	1.00
R7590:Dlk2	UTSW	17	46,609,609 (GRCm39)	missense	probably benign	0.02
R8395:Dlk2	UTSW	17	46,611,969 (GRCm39)	missense	probably damaging	0.99
R9516:Dlk2	UTSW	17	46,613,432 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TAAAGGTTATTTGAAACTCGGGGC -3'
(R):5'- GCACAGGCAGTCAAAGTCATG -3'

Sequencing Primer
(F):5'- tTGACACCAGTGGTCTCT -3'
(R):5'- TCAAAGTCATGGACACGGTC -3'

Posted On

2020-07-13