Mutagenetix > Incidental Mutation

Incidental Mutation 'R0077:Lctl'

19488

Institutional Source

Beutler Lab

Gene Symbol

Lctl

Ensembl Gene

ENSMUSG00000032401

Gene Name

lactase-like

Synonyms

KLPH, E130104I05Rik

MMRRC Submission

038364-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.096) question?

Stock #

R0077 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

64024429-64045400 bp(+) (GRCm39)

Type of Mutation

start codon destroyed

DNA Base Change (assembly)

T to A at 64029389 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Methionine to Lysine at position 1 (M1K)

Ref Sequence

ENSEMBL: ENSMUSP00000112979 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034969] [ENSMUST00000118215] [ENSMUST00000124020]

AlphaFold

Q8K1F9

Predicted Effect

probably benign
Transcript: ENSMUST00000034969
AA Change: M160K

PolyPhen 2 Score 0.090 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000034969
Gene: ENSMUSG00000032401
AA Change: M160K

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
Pfam:Glyco_hydro_1	32	502	1.7e-161	PFAM
transmembrane domain	540	562	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000118215
AA Change: M1K

PolyPhen 2 Score 0.645 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000112979
Gene: ENSMUSG00000032401
AA Change: M1K

Domain	Start	End	E-Value	Type
Pfam:Glyco_hydro_1	1	343	5.8e-99	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000124020
AA Change: M160K

PolyPhen 2 Score 0.090 (Sensitivity: 0.93; Specificity: 0.85)

SMART Domains

Protein: ENSMUSP00000120815
Gene: ENSMUSG00000032401
AA Change: M160K

Domain	Start	End	E-Value	Type
signal peptide	1	21	N/A	INTRINSIC
Pfam:Glyco_hydro_1	32	235	2.3e-84	PFAM

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000132018

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000139755

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000145011

Meta Mutation Damage Score

0.9755

Coding Region Coverage

1x: 98.9%
3x: 97.9%
10x: 95.4%
20x: 90.5%

Validation Efficiency

83% (159/192)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of family 1 glycosidases. Glycosidases are enzymes that hydrolyze glycosidic bonds and are classified into families based on primary amino acid sequence. Most members of family 1 have two conserved glutamic acid residues, which are required for enzymatic activity. The mouse ortholog of this protein has been characterized and has a domain structure of an N-terminal signal peptide, glycosidase domain, transmembrane domain, and a short cytoplasmic tail. It lacks one of the conserved glutamic acid residues important for catalysis, and its function remains to be determined (PMID: 12084582). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2013]
PHENOTYPE: No notable phenotype was detected in a high-throughput screen of homozygous null mice. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 73 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adgrl3	T	C	5: 81,919,532 (GRCm39)		probably benign	Het
Adgrl4	A	G	3: 151,223,418 (GRCm39)	I624V	probably damaging	Het
AI661453	A	G	17: 47,780,287 (GRCm39)		probably benign	Het
Alg12	C	T	15: 88,700,181 (GRCm39)	E60K	probably damaging	Het
Angel2	A	T	1: 190,665,284 (GRCm39)	N72Y	possibly damaging	Het
Ank1	C	A	8: 23,630,183 (GRCm39)	P81Q	probably damaging	Het
Atp6v1c2	A	T	12: 17,371,613 (GRCm39)	D61E	probably damaging	Het
Bpi	T	A	2: 158,103,254 (GRCm39)	M83K	probably damaging	Het
Capn7	A	G	14: 31,090,072 (GRCm39)	I642V	probably benign	Het
Ccdc134	T	C	15: 82,015,938 (GRCm39)		probably benign	Het
Ccr3	C	T	9: 123,829,061 (GRCm39)	T132I	probably damaging	Het
Cfap65	C	A	1: 74,971,077 (GRCm39)	W80C	probably damaging	Het
Chaf1a	T	A	17: 56,354,384 (GRCm39)	I218K	unknown	Het
Ddx23	A	G	15: 98,554,481 (GRCm39)		probably null	Het
Dmkn	A	G	7: 30,464,719 (GRCm39)	S231G	probably benign	Het
Ep300	T	C	15: 81,525,514 (GRCm39)	I1446T	unknown	Het
Fmnl1	T	C	11: 103,080,795 (GRCm39)	F318S	probably damaging	Het
Grik5	A	T	7: 24,722,805 (GRCm39)	V497E	probably damaging	Het
Gtf2ird2	T	C	5: 134,242,925 (GRCm39)	Y380H	probably damaging	Het
Hecw2	C	T	1: 53,907,990 (GRCm39)		probably benign	Het
Hspb7	A	G	4: 141,151,358 (GRCm39)	I167V	probably damaging	Het
Kcnh2	T	A	5: 24,527,700 (GRCm39)	N884I	probably benign	Het
Krba1	T	C	6: 48,382,159 (GRCm39)		probably benign	Het
Krt18	G	T	15: 101,939,409 (GRCm39)	R294L	probably benign	Het
Lingo2	G	A	4: 35,708,375 (GRCm39)	S535F	possibly damaging	Het
Lrba	A	C	3: 86,449,995 (GRCm39)	N2105H	probably damaging	Het
Lrrc10	A	G	10: 116,881,419 (GRCm39)	D31G	probably damaging	Het
Lrrtm1	T	A	6: 77,220,855 (GRCm39)	V104E	probably damaging	Het
Mgat3	C	T	15: 80,096,778 (GRCm39)	T535I	probably benign	Het
Nav3	T	C	10: 109,552,503 (GRCm39)	I1780V	possibly damaging	Het
Nlrc4	A	G	17: 74,753,826 (GRCm39)	W186R	probably damaging	Het
Nr2c1	T	A	10: 94,024,117 (GRCm39)	F441I	probably benign	Het
Obscn	A	G	11: 58,942,347 (GRCm39)		probably benign	Het
Or1p1	T	C	11: 74,179,501 (GRCm39)	F10L	probably benign	Het
Or2a56	T	C	6: 42,932,707 (GRCm39)	S92P	probably benign	Het
Or56b34	T	C	7: 104,937,726 (GRCm39)	V142A	probably damaging	Het
Or5au1	T	C	14: 52,273,442 (GRCm39)	N42S	possibly damaging	Het
Osr1	A	T	12: 9,629,691 (GRCm39)	Y188F	probably damaging	Het
Pak2	A	T	16: 31,852,661 (GRCm39)	N293K	possibly damaging	Het
Pappa	A	T	4: 65,226,049 (GRCm39)	T1301S	probably damaging	Het
Pde4dip	G	A	3: 97,660,442 (GRCm39)	Q679*	probably null	Het
Pik3r5	T	A	11: 68,377,448 (GRCm39)		probably null	Het
Plbd2	C	T	5: 120,624,104 (GRCm39)		probably null	Het
Ppp1r3a	G	T	6: 14,754,516 (GRCm39)	P244T	possibly damaging	Het
Pum1	C	A	4: 130,499,985 (GRCm39)	R960S	probably benign	Het
Ralgapb	T	C	2: 158,315,169 (GRCm39)	Y845H	probably damaging	Het
Rbms1	A	T	2: 60,589,179 (GRCm39)	M287K	possibly damaging	Het
Rdh1	A	T	10: 127,595,906 (GRCm39)	I34F	probably damaging	Het
Rgl3	T	A	9: 21,885,398 (GRCm39)	Q644L	probably benign	Het
Rpap2	T	C	5: 107,768,340 (GRCm39)	S393P	probably damaging	Het
Rsad2	T	C	12: 26,506,376 (GRCm39)	S15G	probably damaging	Het
Rspo1	G	A	4: 124,885,190 (GRCm39)	R22Q	probably benign	Het
S100a11	A	C	3: 93,431,509 (GRCm39)		probably null	Het
Septin4	T	C	11: 87,472,022 (GRCm39)	S11P	probably benign	Het
Serpina1c	T	C	12: 103,862,350 (GRCm39)	S322G	probably benign	Het
Setdb1	A	T	3: 95,248,762 (GRCm39)	C385S	probably damaging	Het
Shank2	A	T	7: 143,746,204 (GRCm39)	I193F	possibly damaging	Het
Slc4a11	G	T	2: 130,528,221 (GRCm39)		probably benign	Het
Snrnp40	C	G	4: 130,271,836 (GRCm39)		probably null	Het
Tbcd	C	A	11: 121,485,100 (GRCm39)	Q761K	probably benign	Het
Tmed6	C	T	8: 107,792,198 (GRCm39)	V16M	probably damaging	Het
Tmem229a	T	C	6: 24,955,701 (GRCm39)	T18A	probably benign	Het
Tsc1	T	A	2: 28,568,955 (GRCm39)		probably benign	Het
Ube2m	T	C	7: 12,769,657 (GRCm39)	N49D	probably damaging	Het
Ubqlnl	T	C	7: 103,799,254 (GRCm39)	D81G	probably damaging	Het
Vmn2r56	A	G	7: 12,449,332 (GRCm39)	V302A	probably benign	Het
Vmn2r73	T	A	7: 85,525,075 (GRCm39)	R24S	probably benign	Het
Wfs1	C	A	5: 37,130,538 (GRCm39)	S236I	probably damaging	Het
Xpot	A	T	10: 121,441,544 (GRCm39)	N560K	probably benign	Het
Yipf3	A	G	17: 46,562,503 (GRCm39)	T303A	probably benign	Het
Zfp790	T	C	7: 29,524,300 (GRCm39)	W19R	probably damaging	Het
Zfp846	T	C	9: 20,505,303 (GRCm39)	C388R	probably benign	Het
Zpr1	T	A	9: 46,184,634 (GRCm39)	I47N	probably damaging	Het

Other mutations in Lctl

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00944:Lctl	APN	9	64,040,411 (GRCm39)	nonsense	probably null
IGL03066:Lctl	APN	9	64,025,017 (GRCm39)	start codon destroyed	probably null	0.66
IGL03302:Lctl	APN	9	64,042,130 (GRCm39)	unclassified	probably benign
R0137:Lctl	UTSW	9	64,024,980 (GRCm39)	utr 5 prime	probably benign
R0335:Lctl	UTSW	9	64,026,169 (GRCm39)	missense	probably benign	0.00
R0391:Lctl	UTSW	9	64,029,596 (GRCm39)	splice site	probably benign
R1740:Lctl	UTSW	9	64,040,389 (GRCm39)	missense	probably damaging	1.00
R1866:Lctl	UTSW	9	64,039,003 (GRCm39)	missense	probably damaging	1.00
R2160:Lctl	UTSW	9	64,025,049 (GRCm39)	missense	probably benign	0.02
R2867:Lctl	UTSW	9	64,045,150 (GRCm39)	missense	probably benign	0.23
R2867:Lctl	UTSW	9	64,045,150 (GRCm39)	missense	probably benign	0.23
R3605:Lctl	UTSW	9	64,040,475 (GRCm39)	missense	probably damaging	1.00
R3607:Lctl	UTSW	9	64,040,475 (GRCm39)	missense	probably damaging	1.00
R4585:Lctl	UTSW	9	64,038,882 (GRCm39)	missense	probably damaging	1.00
R4861:Lctl	UTSW	9	64,027,045 (GRCm39)	missense	possibly damaging	0.55
R4861:Lctl	UTSW	9	64,027,045 (GRCm39)	missense	possibly damaging	0.55
R5249:Lctl	UTSW	9	64,045,196 (GRCm39)	missense	probably benign
R7021:Lctl	UTSW	9	64,040,075 (GRCm39)	splice site	probably null
R7106:Lctl	UTSW	9	64,040,119 (GRCm39)	missense	probably benign	0.22
R7221:Lctl	UTSW	9	64,026,217 (GRCm39)	nonsense	probably null
R7265:Lctl	UTSW	9	64,034,203 (GRCm39)	missense	probably damaging	1.00
R7353:Lctl	UTSW	9	64,034,249 (GRCm39)	missense	probably damaging	1.00
R7501:Lctl	UTSW	9	64,038,861 (GRCm39)	missense	probably benign	0.00
R7615:Lctl	UTSW	9	64,029,392 (GRCm39)	missense	probably damaging	1.00
R7855:Lctl	UTSW	9	64,040,498 (GRCm39)	missense	possibly damaging	0.89
R9077:Lctl	UTSW	9	64,039,241 (GRCm39)	intron	probably benign
R9318:Lctl	UTSW	9	64,026,539 (GRCm39)	intron	probably benign
R9320:Lctl	UTSW	9	64,040,455 (GRCm39)	missense	probably damaging	1.00
R9351:Lctl	UTSW	9	64,040,473 (GRCm39)	missense	possibly damaging	0.94
R9552:Lctl	UTSW	9	64,025,049 (GRCm39)	missense	probably benign	0.02
RF014:Lctl	UTSW	9	64,026,212 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAAGGATGCTCCCTTGCAGCAGAG -3'
(R):5'- AGTGTGACCCCTGAGACAATGACC -3'

Sequencing Primer
(F):5'- gctgtcctgaaactcactctg -3'
(R):5'- CTTAATGATATGGTGTGCAGCCAC -3'

Posted On

2013-04-11