Mutagenetix > Incidental Mutation

Incidental Mutation 'R0571:Lhx3'

46431

Institutional Source

Beutler Lab

Gene Symbol

Lhx3

Ensembl Gene

ENSMUSG00000026934

Gene Name

LIM homeobox protein 3

Synonyms

Lim3, mLim-3, P-LIM

MMRRC Submission

038762-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0571 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

26090224-26098261 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to A at 26091136 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tryptophan to Leucine at position 391 (W391L)

Ref Sequence

ENSEMBL: ENSMUSP00000056822 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000028302] [ENSMUST00000054099]

AlphaFold

P50481

PDB Structure

NMR Solution Structure of a ldb1-LID:Lhx3-LIM complex [SOLUTION NMR]

Predicted Effect

probably benign
Transcript: ENSMUST00000028302
AA Change: W393L

PolyPhen 2 Score 0.414 (Sensitivity: 0.89; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000028302
Gene: ENSMUSG00000026934
AA Change: W393L

Domain	Start	End	E-Value	Type
low complexity region	14	31	N/A	INTRINSIC
LIM	35	86	4.18e-17	SMART
LIM	94	149	7.8e-17	SMART
HOX	162	224	7.13e-23	SMART
low complexity region	237	249	N/A	INTRINSIC
low complexity region	323	342	N/A	INTRINSIC
low complexity region	353	362	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000054099
AA Change: W391L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000056822
Gene: ENSMUSG00000026934
AA Change: W391L

Domain	Start	End	E-Value	Type
LIM	33	84	4.18e-17	SMART
LIM	92	147	7.8e-17	SMART
HOX	160	222	7.13e-23	SMART
low complexity region	235	247	N/A	INTRINSIC
low complexity region	321	340	N/A	INTRINSIC
low complexity region	351	360	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000127035

SMART Domains

Protein: ENSMUSP00000134884
Gene: ENSMUSG00000026934

Domain	Start	End	E-Value	Type
Pfam:Homeobox	1	17	6.2e-5	PFAM
low complexity region	35	47	N/A	INTRINSIC
low complexity region	121	140	N/A	INTRINSIC
low complexity region	151	160	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000149637

SMART Domains

Protein: ENSMUSP00000135765
Gene: ENSMUSG00000026934

Domain	Start	End	E-Value	Type
low complexity region	2	16	N/A	INTRINSIC
low complexity region	22	38	N/A	INTRINSIC

Meta Mutation Damage Score

0.5683

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 96.9%
20x: 94.7%

Validation Efficiency

100% (71/71)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a large family of proteins which carry the LIM domain, a unique cysteine-rich zinc-binding domain. The encoded protein is a transcription factor that is required for pituitary development and motor neuron specification. Mutations in this gene cause combined pituitary hormone deficiency 3. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2015]
PHENOTYPE: Homozygotes for a targeted null mutation exhibit failure of growth and differentiation of Rathke's pouch, lack both anterior and intermediate lobes of the pituitary gland, and die perinatally, within 24 hours of birth. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 72 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abhd4	C	T	14: 54,500,706 (GRCm39)	T165I	possibly damaging	Het
Acsl5	A	G	19: 55,277,343 (GRCm39)		probably benign	Het
Actl6b	C	A	5: 137,565,046 (GRCm39)		probably benign	Het
Atg13	T	C	2: 91,509,063 (GRCm39)		probably benign	Het
Cabyr	A	G	18: 12,883,909 (GRCm39)	E132G	probably damaging	Het
Cadps2	C	T	6: 23,583,411 (GRCm39)	V389I	probably damaging	Het
Capn2	C	T	1: 182,298,325 (GRCm39)	V647I	probably benign	Het
Card10	G	T	15: 78,671,601 (GRCm39)	P621Q	possibly damaging	Het
Catsperb	C	G	12: 101,569,033 (GRCm39)	H902D	possibly damaging	Het
Cers3	A	G	7: 66,435,805 (GRCm39)	M255V	possibly damaging	Het
Cfh	T	C	1: 140,030,071 (GRCm39)		probably null	Het
Chd3	A	C	11: 69,252,495 (GRCm39)		probably null	Het
Chpf2	G	T	5: 24,795,425 (GRCm39)	R316L	probably damaging	Het
Clca3a1	T	A	3: 144,713,550 (GRCm39)	N694Y	probably damaging	Het
Cplane1	A	G	15: 8,289,277 (GRCm39)	D2909G	unknown	Het
Ctbp2	G	A	7: 132,616,534 (GRCm39)	L44F	probably damaging	Het
Cttnbp2	T	C	6: 18,381,102 (GRCm39)	M1365V	probably benign	Het
D130052B06Rik	G	A	11: 33,573,922 (GRCm39)	R173H	probably benign	Het
Dchs1	A	G	7: 105,421,203 (GRCm39)	F406L	probably damaging	Het
Ddx43	T	A	9: 78,321,145 (GRCm39)	N384K	possibly damaging	Het
Drd5	G	A	5: 38,477,270 (GRCm39)	V88M	probably damaging	Het
Eefsec	A	T	6: 88,274,881 (GRCm39)	F361Y	probably benign	Het
Epb41	T	C	4: 131,717,215 (GRCm39)	D313G	probably damaging	Het
Etl4	T	C	2: 20,748,580 (GRCm39)	M104T	probably damaging	Het
Fabp7	A	T	10: 57,661,637 (GRCm39)	T37S	probably benign	Het
Fam186b	T	C	15: 99,184,834 (GRCm39)	T30A	probably benign	Het
Fam83d	G	A	2: 158,627,611 (GRCm39)	W433*	probably null	Het
Fmnl2	A	T	2: 52,944,503 (GRCm39)	T161S	probably benign	Het
Ghsr	C	T	3: 27,426,165 (GRCm39)	R74C	probably damaging	Het
Gtf3c3	C	T	1: 54,456,937 (GRCm39)	A488T	probably damaging	Het
Gtpbp4	A	T	13: 9,040,722 (GRCm39)		probably benign	Het
Hamp2	A	G	7: 30,623,511 (GRCm39)	L17P	possibly damaging	Het
Heatr1	C	A	13: 12,445,121 (GRCm39)	S1581R	probably damaging	Het
Hpf1	T	C	8: 61,353,147 (GRCm39)	V176A	probably benign	Het
Hydin	T	A	8: 111,240,735 (GRCm39)		probably null	Het
Ighg2c	G	A	12: 113,252,382 (GRCm39)	Q57*	probably null	Het
Itgb4	A	G	11: 115,870,594 (GRCm39)	N141S	possibly damaging	Het
Kif13b	G	T	14: 64,988,977 (GRCm39)	R786L	probably damaging	Het
Map1s	T	A	8: 71,365,551 (GRCm39)	V152D	probably damaging	Het
Map4	T	C	9: 109,865,834 (GRCm39)	M608T	probably benign	Het
Mb21d2	G	A	16: 28,748,324 (GRCm39)	A31V	probably benign	Het
Mfn1	T	C	3: 32,615,621 (GRCm39)	I328T	probably damaging	Het
Mif-ps9	G	A	19: 56,743,675 (GRCm39)		noncoding transcript	Het
Myh4	A	T	11: 67,141,157 (GRCm39)	I740F	possibly damaging	Het
Neo1	A	G	9: 58,893,069 (GRCm39)	V191A	probably benign	Het
Nfatc4	T	C	14: 56,067,485 (GRCm39)	V565A	probably damaging	Het
Nrxn2	G	C	19: 6,523,563 (GRCm39)	E525D	probably damaging	Het
Or12k8	T	C	2: 36,975,346 (GRCm39)	H138R	probably benign	Het
Pcdhb12	A	T	18: 37,570,261 (GRCm39)	D469V	probably damaging	Het
Pcdhb6	G	T	18: 37,468,167 (GRCm39)	V363L	probably benign	Het
Pkd1l2	T	C	8: 117,808,957 (GRCm39)	T78A	probably benign	Het
Primpol	T	G	8: 47,034,674 (GRCm39)	D418A	probably damaging	Het
Rbm12b1	G	A	4: 12,146,248 (GRCm39)	S740N	probably benign	Het
Rpe65	T	C	3: 159,305,986 (GRCm39)	L15P	probably damaging	Het
Rxrb	CGCGGCGGCGGCGGCGGCGGC	CGCGGCGGCGGCGGCGGC	17: 34,251,106 (GRCm39)		probably benign	Het
Sectm1a	A	G	11: 120,959,928 (GRCm39)		probably benign	Het
Sft2d1	C	A	17: 8,545,782 (GRCm39)		probably benign	Het
Slc22a18	A	G	7: 143,045,598 (GRCm39)		probably benign	Het
Slu7	G	A	11: 43,332,405 (GRCm39)		probably null	Het
Smc4	T	C	3: 68,931,622 (GRCm39)	V572A	probably damaging	Het
Spire2	T	A	8: 124,080,855 (GRCm39)	I33N	probably damaging	Het
Tbck	T	A	3: 132,458,403 (GRCm39)	C678S	probably damaging	Het
Tnrc6b	T	C	15: 80,797,539 (GRCm39)	V1362A	probably damaging	Het
Ttn	T	C	2: 76,570,326 (GRCm39)	K25110E	possibly damaging	Het
Ugt2b35	A	G	5: 87,148,793 (GRCm39)	S15G	possibly damaging	Het
Upf3a	T	A	8: 13,842,184 (GRCm39)	I200K	probably damaging	Het
Vill	G	C	9: 118,899,701 (GRCm39)	G295A	possibly damaging	Het
Vmn1r191	A	T	13: 22,363,217 (GRCm39)	V179D	probably damaging	Het
Vmn2r74	T	C	7: 85,601,629 (GRCm39)	T670A	probably damaging	Het
Zfp169	T	C	13: 48,643,166 (GRCm39)	T654A	possibly damaging	Het
Zfp646	A	G	7: 127,481,138 (GRCm39)	E1105G	probably damaging	Het
Zyg11b	A	T	4: 108,117,239 (GRCm39)	Y334N	probably damaging	Het

Other mutations in Lhx3

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02309:Lhx3	APN	2	26,091,385 (GRCm39)	missense	probably benign
IGL02691:Lhx3	APN	2	26,093,097 (GRCm39)	missense	probably damaging	1.00
R0267:Lhx3	UTSW	2	26,093,040 (GRCm39)	missense	probably benign	0.02
R0574:Lhx3	UTSW	2	26,091,323 (GRCm39)	missense	probably benign	0.00
R1866:Lhx3	UTSW	2	26,093,986 (GRCm39)	missense	probably damaging	0.99
R1926:Lhx3	UTSW	2	26,092,200 (GRCm39)	nonsense	probably null
R1940:Lhx3	UTSW	2	26,093,974 (GRCm39)	missense	probably benign	0.05
R3147:Lhx3	UTSW	2	26,091,277 (GRCm39)	missense	probably benign	0.01
R4389:Lhx3	UTSW	2	26,091,102 (GRCm39)	utr 3 prime	probably benign
R4534:Lhx3	UTSW	2	26,094,026 (GRCm39)	missense	probably benign
R4551:Lhx3	UTSW	2	26,091,202 (GRCm39)	missense	probably damaging	1.00
R4761:Lhx3	UTSW	2	26,091,435 (GRCm39)	frame shift	probably null
R5102:Lhx3	UTSW	2	26,091,435 (GRCm39)	frame shift	probably null
R5105:Lhx3	UTSW	2	26,091,435 (GRCm39)	frame shift	probably null
R5431:Lhx3	UTSW	2	26,091,130 (GRCm39)	missense	probably damaging	1.00
R5673:Lhx3	UTSW	2	26,093,006 (GRCm39)	missense	probably damaging	1.00
R5751:Lhx3	UTSW	2	26,091,173 (GRCm39)	missense	probably benign
R6180:Lhx3	UTSW	2	26,091,503 (GRCm39)	missense	probably benign
R6262:Lhx3	UTSW	2	26,092,435 (GRCm39)	small deletion	probably benign
R7238:Lhx3	UTSW	2	26,093,009 (GRCm39)	missense	probably damaging	1.00
R8934:Lhx3	UTSW	2	26,092,258 (GRCm39)	missense	probably damaging	0.98
Z1176:Lhx3	UTSW	2	26,093,999 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AATGGTCACTGGCTTGTGGACAG -3'
(R):5'- TTTACCCTGGATCACGGAGGCTTG -3'

Sequencing Primer
(F):5'- ACCCTTGTGTCCAAGGAAG -3'
(R):5'- AGTACCGAGAGCTACGCC -3'

Posted On

2013-06-11