Mutagenetix > Incidental Mutation

Incidental Mutation 'R1824:Lcat'

206681

Institutional Source

Beutler Lab

Gene Symbol

Lcat

Ensembl Gene

ENSMUSG00000035237

Gene Name

lecithin cholesterol acyltransferase

Synonyms

D8Wsu61e

MMRRC Submission

039852-MU

Accession Numbers

Essential gene?

Possibly non essential (E-score: 0.419) question?

Stock #

R1824 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

106666183-106670014 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 106666520 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Glutamic Acid to Glycine at position 334 (E334G)

Ref Sequence

ENSEMBL: ENSMUSP00000038232 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034369] [ENSMUST00000034370] [ENSMUST00000038896] [ENSMUST00000116429]

AlphaFold

P16301

Predicted Effect

probably benign
Transcript: ENSMUST00000034369

SMART Domains

Protein: ENSMUSP00000034369
Gene: ENSMUSG00000031897

Domain	Start	End	E-Value	Type
Pfam:Proteasome	36	217	3.9e-49	PFAM
Pfam:Pr_beta_C	231	267	3.8e-17	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000034370

SMART Domains

Protein: ENSMUSP00000034370
Gene: ENSMUSG00000017765

Domain	Start	End	E-Value	Type
low complexity region	97	117	N/A	INTRINSIC
Pfam:AA_permease	125	318	5.8e-28	PFAM
Pfam:AA_permease	409	698	1.2e-40	PFAM
Pfam:SLC12	710	833	7.1e-18	PFAM
Pfam:SLC12	829	1087	4.8e-33	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000038896
AA Change: E334G

PolyPhen 2 Score 0.978 (Sensitivity: 0.76; Specificity: 0.96)

SMART Domains

Protein: ENSMUSP00000038232
Gene: ENSMUSG00000035237
AA Change: E334G

Domain	Start	End	E-Value	Type
signal peptide	1	24	N/A	INTRINSIC
Pfam:LCAT	81	414	1.7e-111	PFAM
low complexity region	425	437	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000116429

SMART Domains

Protein: ENSMUSP00000112130
Gene: ENSMUSG00000017765

Domain	Start	End	E-Value	Type
low complexity region	95	115	N/A	INTRINSIC
Pfam:AA_permease	123	309	7.7e-29	PFAM
Pfam:AA_permease_2	390	654	2.9e-17	PFAM
Pfam:AA_permease	404	696	4.4e-39	PFAM
Pfam:KCl_Cotrans_1	953	982	9.2e-21	PFAM
low complexity region	1065	1080	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141168

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212044

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212332

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212686

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212938

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212595

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000212876

Coding Region Coverage

1x: 97.4%
3x: 96.8%
10x: 95.2%
20x: 92.2%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes the extracellular cholesterol esterifying enzyme, lecithin-cholesterol acyltransferase. The esterification of cholesterol is required for cholesterol transport. Mutations in this gene have been found to cause fish-eye disease as well as LCAT deficiency. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes display severe hypoalphalipoproteinemia, variable hypertriglyceridemia, and accumulation of heterogeneous pre-beta HDL, as well as an attenuated increase in apoB-containing lipoproteins in response to dietary cholesterol. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 103 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930533K18Rik	T	C	10: 70,708,086 (GRCm39)		noncoding transcript	Het
Aadacl2fm1	C	A	3: 59,840,001 (GRCm39)	Y24*	probably null	Het
Abl1	T	A	2: 31,690,656 (GRCm39)	M706K	probably benign	Het
Abtb1	T	C	6: 88,813,536 (GRCm39)	T401A	probably benign	Het
Acd	A	G	8: 106,427,122 (GRCm39)	L96P	probably damaging	Het
Arsi	T	A	18: 61,045,369 (GRCm39)	W20R	probably damaging	Het
Arsi	G	A	18: 61,049,723 (GRCm39)	G202E	probably benign	Het
Asic3	C	T	5: 24,618,749 (GRCm39)	Q14*	probably null	Het
Asxl3	T	A	18: 22,655,125 (GRCm39)	I1045N	probably damaging	Het
Atr	T	C	9: 95,818,474 (GRCm39)	I2149T	probably damaging	Het
Begain	A	G	12: 108,999,025 (GRCm39)		probably null	Het
Brca2	C	T	5: 150,460,387 (GRCm39)	T554I	possibly damaging	Het
Brd10	T	C	19: 29,693,814 (GRCm39)	N1960S	probably damaging	Het
C1s2	C	T	6: 124,612,641 (GRCm39)	V11I	probably benign	Het
Cacna1i	T	C	15: 80,260,990 (GRCm39)	F1333L	possibly damaging	Het
Camsap2	T	C	1: 136,201,521 (GRCm39)	T662A	possibly damaging	Het
Cep164	C	T	9: 45,690,226 (GRCm39)	V1367M	probably damaging	Het
Cfap46	C	A	7: 139,219,518 (GRCm39)	A1316S	probably benign	Het
Cic	T	C	7: 24,987,691 (GRCm39)	S553P	probably damaging	Het
Cilk1	T	A	9: 78,065,144 (GRCm39)	D351E	probably benign	Het
Clcn2	C	T	16: 20,534,712 (GRCm39)	A12T	probably benign	Het
Clip2	A	G	5: 134,532,081 (GRCm39)	Y540H	probably benign	Het
Coil	A	G	11: 88,872,923 (GRCm39)	N428S	possibly damaging	Het
Cpxm1	A	C	2: 130,237,617 (GRCm39)	V196G	probably damaging	Het
Cr2	A	G	1: 194,839,624 (GRCm39)	V601A	probably damaging	Het
Cyp3a25	T	A	5: 145,921,763 (GRCm39)	K390N	probably damaging	Het
Dclre1a	T	C	19: 56,535,150 (GRCm39)		probably null	Het
Dennd4a	G	C	9: 64,766,640 (GRCm39)		probably null	Het
Dlg5	T	C	14: 24,199,512 (GRCm39)	H1464R	probably benign	Het
Dmac2	T	G	7: 25,324,217 (GRCm39)	M225R	probably damaging	Het
Dnah8	T	C	17: 30,950,154 (GRCm39)	V1991A	possibly damaging	Het
Dscam	A	C	16: 96,626,781 (GRCm39)	V376G	probably benign	Het
Dync1li1	A	G	9: 114,538,252 (GRCm39)	D203G	probably benign	Het
Eva1c	A	G	16: 90,663,331 (GRCm39)	T22A	probably benign	Het
Fam110b	A	G	4: 5,799,029 (GRCm39)	D149G	probably benign	Het
Fras1	A	T	5: 96,918,547 (GRCm39)	I3528F	probably damaging	Het
Fsip1	T	C	2: 118,063,389 (GRCm39)	D360G	probably damaging	Het
Galnt14	T	C	17: 74,016,934 (GRCm39)	T41A	probably benign	Het
Gdf3	T	A	6: 122,586,921 (GRCm39)	Q2L	probably benign	Het
Glrp1	A	G	1: 88,437,511 (GRCm39)		probably null	Het
Gm3336	C	G	8: 71,173,066 (GRCm39)		probably null	Het
Gm8674	C	T	13: 50,054,844 (GRCm39)		noncoding transcript	Het
Gnat1	A	G	9: 107,553,774 (GRCm39)	Y226H	probably damaging	Het
Grk5	T	C	19: 61,078,410 (GRCm39)	V489A	probably damaging	Het
H1f8	A	G	6: 115,925,719 (GRCm39)	Y1C	probably null	Het
Igfbpl1	C	A	4: 45,826,406 (GRCm39)	A130S	probably benign	Het
Impdh1	T	A	6: 29,205,087 (GRCm39)	D261V	probably benign	Het
Itgal	T	A	7: 126,913,232 (GRCm39)	S610T	probably damaging	Het
Jcad	A	G	18: 4,649,293 (GRCm39)	T55A	probably benign	Het
Jup	G	A	11: 100,264,963 (GRCm39)	R663*	probably null	Het
Kalrn	C	T	16: 34,114,585 (GRCm39)	G556D	probably damaging	Het
Krt81	T	C	15: 101,358,020 (GRCm39)	E411G	probably damaging	Het
Lhcgr	T	C	17: 89,057,585 (GRCm39)	E302G	probably benign	Het
Magi1	A	G	6: 93,676,620 (GRCm39)	V913A	possibly damaging	Het
Mrpl19	A	T	6: 81,941,060 (GRCm39)		probably null	Het
Muc4	G	T	16: 32,576,307 (GRCm39)		probably benign	Het
Mycbp2	A	G	14: 103,489,945 (GRCm39)	V953A	possibly damaging	Het
Myo3a	G	A	2: 22,401,054 (GRCm39)	V600I	probably benign	Het
Ndufv3	G	A	17: 31,750,219 (GRCm39)	R467Q	probably damaging	Het
Ngef	A	G	1: 87,430,986 (GRCm39)		probably null	Het
Nisch	A	T	14: 30,898,389 (GRCm39)		probably benign	Het
Nlrp4c	G	A	7: 6,069,955 (GRCm39)		probably null	Het
Nup153	A	T	13: 46,867,223 (GRCm39)	S154T	probably damaging	Het
Obscn	A	G	11: 58,885,658 (GRCm39)		probably benign	Het
Or2t1	T	A	14: 14,328,774 (GRCm38)	L221Q	probably damaging	Het
Or4a74	G	T	2: 89,439,693 (GRCm39)	P251H	probably damaging	Het
Or6c219	T	C	10: 129,781,206 (GRCm39)	M242V	possibly damaging	Het
Otogl	T	C	10: 107,615,692 (GRCm39)	N1869S	probably benign	Het
Phf24	G	T	4: 42,934,661 (GRCm39)	C136F	probably damaging	Het
Phldb2	A	T	16: 45,646,374 (GRCm39)	V65E	probably benign	Het
Pkhd1	C	A	1: 20,417,681 (GRCm39)	G2490V	probably damaging	Het
Prl8a8	A	T	13: 27,692,433 (GRCm39)	M186K	probably damaging	Het
Qars1	T	C	9: 108,391,809 (GRCm39)	V70A	probably damaging	Het
Rac1	C	T	5: 143,502,980 (GRCm39)	V14I	probably benign	Het
Rapgef5	T	A	12: 117,652,419 (GRCm39)		probably null	Het
Slc16a12	G	A	19: 34,648,278 (GRCm39)	T405M	possibly damaging	Het
Slc17a6	A	G	7: 51,311,294 (GRCm39)	Y336C	probably damaging	Het
Slc30a9	T	C	5: 67,505,395 (GRCm39)	L441P	probably damaging	Het
Slc45a2	T	C	15: 11,022,172 (GRCm39)	S305P	probably damaging	Het
Sod3	G	T	5: 52,525,504 (GRCm39)	V68L	probably benign	Het
Sp1	T	G	15: 102,339,438 (GRCm39)	S773A	possibly damaging	Het
Spen	C	A	4: 141,200,096 (GRCm39)	G2821C	probably damaging	Het
Tagap1	A	G	17: 7,223,425 (GRCm39)	S424P	probably benign	Het
Tbc1d22a	T	C	15: 86,119,770 (GRCm39)	V22A	possibly damaging	Het
Tfec	C	T	6: 16,840,467 (GRCm39)		probably null	Het
Thsd7a	A	T	6: 12,409,041 (GRCm39)		probably null	Het
Tnfsf15	C	A	4: 63,651,588 (GRCm39)	G112V	probably benign	Het
Tnfsf9	A	G	17: 57,412,738 (GRCm39)	T103A	probably benign	Het
Tnxb	C	T	17: 34,911,307 (GRCm39)	R1537*	probably null	Het
Tpra1	A	G	6: 88,888,805 (GRCm39)	N329S	probably benign	Het
Ttc12	A	G	9: 49,368,184 (GRCm39)	F281S	probably damaging	Het
Unc79	A	G	12: 103,025,579 (GRCm39)	N322S	probably damaging	Het
Unk	G	T	11: 115,921,268 (GRCm39)		probably benign	Het
Usp4	G	T	9: 108,225,207 (GRCm39)	G31W	probably damaging	Het
Vcan	G	T	13: 89,853,331 (GRCm39)	A543D	possibly damaging	Het
Vil1	A	C	1: 74,457,606 (GRCm39)	I80L	probably benign	Het
Vmn2r27	C	T	6: 124,208,593 (GRCm39)	G51S	probably benign	Het
Vpreb1a	A	G	16: 16,686,935 (GRCm39)		probably null	Het
Zbtb6	C	T	2: 37,319,829 (GRCm39)	C33Y	probably damaging	Het
Zfp330	A	T	8: 83,492,644 (GRCm39)	C189*	probably null	Het
Zfp942	T	A	17: 22,147,522 (GRCm39)	H369L	probably damaging	Het
Zfp943	T	A	17: 22,211,361 (GRCm39)	I149K	probably benign	Het
Zfyve19	G	A	2: 119,042,016 (GRCm39)	V162M	probably benign	Het

Other mutations in Lcat

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02494:Lcat	APN	8	106,668,571 (GRCm39)	unclassified	probably benign
IGL02654:Lcat	APN	8	106,666,401 (GRCm39)	missense	possibly damaging	0.68
IGL02678:Lcat	APN	8	106,668,572 (GRCm39)	splice site	probably null
IGL02963:Lcat	APN	8	106,666,588 (GRCm39)	missense	probably damaging	0.99
IGL03304:Lcat	APN	8	106,666,695 (GRCm39)	missense	possibly damaging	0.94
R1754:Lcat	UTSW	8	106,668,446 (GRCm39)	frame shift	probably null
R1757:Lcat	UTSW	8	106,668,446 (GRCm39)	frame shift	probably null
R1962:Lcat	UTSW	8	106,668,355 (GRCm39)	missense	probably damaging	0.98
R2866:Lcat	UTSW	8	106,666,511 (GRCm39)	missense	probably damaging	0.98
R4091:Lcat	UTSW	8	106,666,538 (GRCm39)	missense	probably benign	0.09
R4172:Lcat	UTSW	8	106,669,059 (GRCm39)	missense	possibly damaging	0.56
R4921:Lcat	UTSW	8	106,669,074 (GRCm39)	missense	possibly damaging	0.92
R5487:Lcat	UTSW	8	106,666,296 (GRCm39)	missense	probably benign
R6552:Lcat	UTSW	8	106,666,311 (GRCm39)	missense	possibly damaging	0.58
R7096:Lcat	UTSW	8	106,666,309 (GRCm39)	missense	possibly damaging	0.76
R7789:Lcat	UTSW	8	106,668,857 (GRCm39)	missense	probably benign	0.00
R8338:Lcat	UTSW	8	106,666,719 (GRCm39)	missense	probably damaging	1.00
R8773:Lcat	UTSW	8	106,666,710 (GRCm39)	missense	possibly damaging	0.68
R8775:Lcat	UTSW	8	106,669,023 (GRCm39)	missense	possibly damaging	0.52
R8775-TAIL:Lcat	UTSW	8	106,669,023 (GRCm39)	missense	possibly damaging	0.52
R8814:Lcat	UTSW	8	106,668,602 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- CATGGGCAGCAAATGTACGG -3'
(R):5'- TCCTGTCCAACATAAAGCTGAAAG -3'

Sequencing Primer
(F):5'- CAAATGTACGGGCTGCGACTG -3'
(R):5'- ACGACTTCCCCCTGGATG -3'

Posted On

2014-06-23