Incidental Mutation 'R0656:Lrrtm4'
ID 226142
Institutional Source Beutler Lab
Gene Symbol Lrrtm4
Ensembl Gene ENSMUSG00000052581
Gene Name leucine rich repeat transmembrane neuronal 4
Synonyms 7530419J18Rik
MMRRC Submission 038841-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.100) question?
Stock # R0656 (G1)
Quality Score 21
Status Validated
Chromosome 6
Chromosomal Location 79995860-80787124 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 79998953 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 122 (I122V)
Ref Sequence ENSEMBL: ENSMUSP00000117263 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074662] [ENSMUST00000126005] [ENSMUST00000126399] [ENSMUST00000128718] [ENSMUST00000133918] [ENSMUST00000136421] [ENSMUST00000147663] [ENSMUST00000145407]
AlphaFold Q80XG9
Predicted Effect possibly damaging
Transcript: ENSMUST00000074662
AA Change: I121V

PolyPhen 2 Score 0.715 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000074232
Gene: ENSMUSG00000052581
AA Change: I121V

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
LRRNT 33 65 1.66e0 SMART
LRR_TYP 84 107 6.67e-2 SMART
LRR 108 131 3.52e-1 SMART
LRR_TYP 132 155 2.53e-2 SMART
LRR 156 179 1.16e-1 SMART
LRR 180 203 4.34e-1 SMART
LRR 204 224 2.4e1 SMART
LRR 228 251 4.97e0 SMART
LRR 252 275 1.07e0 SMART
LRR 276 299 1.64e-1 SMART
Blast:LRRCT 311 361 4e-25 BLAST
low complexity region 375 392 N/A INTRINSIC
transmembrane domain 425 447 N/A INTRINSIC
low complexity region 464 469 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000126005
AA Change: I121V

PolyPhen 2 Score 0.733 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000117445
Gene: ENSMUSG00000052581
AA Change: I121V

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
LRRNT 33 65 1.66e0 SMART
LRR_TYP 84 107 6.67e-2 SMART
LRR 108 131 3.52e-1 SMART
LRR_TYP 132 155 2.53e-2 SMART
LRR 156 179 1.16e-1 SMART
LRR 180 203 4.34e-1 SMART
LRR 204 224 2.4e1 SMART
LRR 228 251 4.97e0 SMART
LRR 252 275 1.07e0 SMART
LRR 276 299 1.64e-1 SMART
Blast:LRRCT 311 361 4e-25 BLAST
low complexity region 375 392 N/A INTRINSIC
transmembrane domain 425 447 N/A INTRINSIC
low complexity region 464 469 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000126399
AA Change: I121V

PolyPhen 2 Score 0.715 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000121124
Gene: ENSMUSG00000052581
AA Change: I121V

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
LRRNT 33 65 1.66e0 SMART
LRR_TYP 84 107 6.67e-2 SMART
LRR 108 131 3.52e-1 SMART
LRR_TYP 132 155 2.53e-2 SMART
LRR 156 179 1.16e-1 SMART
LRR 180 203 4.34e-1 SMART
LRR 204 224 2.4e1 SMART
LRR 228 251 4.97e0 SMART
LRR 252 275 1.07e0 SMART
LRR 276 299 1.64e-1 SMART
Blast:LRRCT 311 361 2e-25 BLAST
low complexity region 375 392 N/A INTRINSIC
transmembrane domain 425 447 N/A INTRINSIC
low complexity region 464 469 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000128718
Predicted Effect noncoding transcript
Transcript: ENSMUST00000130734
Predicted Effect possibly damaging
Transcript: ENSMUST00000133918
AA Change: I121V

PolyPhen 2 Score 0.715 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000115016
Gene: ENSMUSG00000052581
AA Change: I121V

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
LRRNT 33 65 1.66e0 SMART
LRR_TYP 84 107 6.67e-2 SMART
LRR 108 131 3.52e-1 SMART
LRR_TYP 132 155 2.53e-2 SMART
LRR 156 179 1.16e-1 SMART
LRR 180 203 4.34e-1 SMART
LRR 204 224 2.4e1 SMART
LRR 228 251 4.97e0 SMART
LRR 252 275 1.07e0 SMART
LRR 276 299 1.64e-1 SMART
Blast:LRRCT 311 361 2e-25 BLAST
low complexity region 375 392 N/A INTRINSIC
transmembrane domain 425 447 N/A INTRINSIC
low complexity region 464 469 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000136421
AA Change: I122V

PolyPhen 2 Score 0.775 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000121621
Gene: ENSMUSG00000052581
AA Change: I122V

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
LRRNT 34 66 1.66e0 SMART
LRR_TYP 85 108 6.67e-2 SMART
LRR 109 132 3.52e-1 SMART
LRR_TYP 133 156 2.53e-2 SMART
LRR 157 180 1.16e-1 SMART
LRR 181 204 4.34e-1 SMART
LRR 205 225 2.4e1 SMART
LRR 229 252 4.97e0 SMART
LRR 253 276 1.07e0 SMART
LRR 277 300 1.64e-1 SMART
Blast:LRRCT 312 362 4e-25 BLAST
low complexity region 376 393 N/A INTRINSIC
transmembrane domain 426 448 N/A INTRINSIC
low complexity region 465 470 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000147663
AA Change: I122V

PolyPhen 2 Score 0.874 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000117263
Gene: ENSMUSG00000052581
AA Change: I122V

DomainStartEndE-ValueType
signal peptide 1 31 N/A INTRINSIC
LRRNT 34 66 1.66e0 SMART
LRR_TYP 85 108 6.67e-2 SMART
LRR 109 132 3.52e-1 SMART
LRR_TYP 133 156 2.53e-2 SMART
LRR 157 180 1.16e-1 SMART
LRR 181 204 4.34e-1 SMART
LRR 205 225 2.4e1 SMART
LRR 229 252 4.97e0 SMART
LRR 253 276 1.07e0 SMART
LRR 277 300 1.64e-1 SMART
Blast:LRRCT 312 362 2e-25 BLAST
low complexity region 376 393 N/A INTRINSIC
transmembrane domain 426 448 N/A INTRINSIC
low complexity region 465 470 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000145407
SMART Domains Protein: ENSMUSP00000114465
Gene: ENSMUSG00000052581

DomainStartEndE-ValueType
signal peptide 1 30 N/A INTRINSIC
LRRNT 33 65 1.66e0 SMART
Blast:LRR_TYP 84 104 3e-7 BLAST
Meta Mutation Damage Score 0.1148 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.8%
  • 10x: 97.3%
  • 20x: 94.2%
Validation Efficiency 98% (92/94)
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired excitatory synapse development and excitatory transmission in dentate gyrus granule cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930533K18Rik T A 10: 70,704,630 (GRCm39) noncoding transcript Het
Alox5 A G 6: 116,400,291 (GRCm39) probably benign Het
Anxa11 T A 14: 25,874,421 (GRCm39) D203E probably damaging Het
Atp12a A T 14: 56,611,938 (GRCm39) N371Y probably damaging Het
Bloc1s6 A G 2: 122,584,543 (GRCm39) I39M probably benign Het
Celsr3 A C 9: 108,711,854 (GRCm39) I1688L possibly damaging Het
Cgn T C 3: 94,682,204 (GRCm39) probably benign Het
Chd4 A T 6: 125,079,930 (GRCm39) I453F probably damaging Het
Dbnl A G 11: 5,747,321 (GRCm39) T247A probably benign Het
Dpysl3 T C 18: 43,571,136 (GRCm39) E46G possibly damaging Het
Dsg1a T C 18: 20,468,949 (GRCm39) probably benign Het
Fbp1 C T 13: 63,019,099 (GRCm39) E150K probably benign Het
Flnb T A 14: 7,927,352 (GRCm38) L1854Q probably damaging Het
Gcn1 C T 5: 115,727,362 (GRCm39) T714M probably benign Het
Gm12216 A T 11: 53,704,162 (GRCm39) probably benign Het
Gpr82 T C X: 13,531,829 (GRCm39) S126P probably benign Het
Hmbs T A 9: 44,248,657 (GRCm39) H256L probably benign Het
Ibsp A T 5: 104,457,886 (GRCm39) probably null Het
Ints13 A G 6: 146,453,959 (GRCm39) V240A probably benign Het
Iqca1l C T 5: 24,754,760 (GRCm39) V337M possibly damaging Het
Kalrn T C 16: 33,852,837 (GRCm39) D343G probably damaging Het
Kin T C 2: 10,090,531 (GRCm39) probably benign Het
Klhdc1 T C 12: 69,304,804 (GRCm39) V192A probably benign Het
Lpar3 T A 3: 145,946,426 (GRCm39) C35S possibly damaging Het
Mfsd13a C T 19: 46,354,943 (GRCm39) T40I probably benign Het
Mgat4c T C 10: 102,224,452 (GRCm39) M222T probably damaging Het
Muc4 C A 16: 32,570,488 (GRCm39) S516Y possibly damaging Het
Myo1e A T 9: 70,274,956 (GRCm39) Q703L probably damaging Het
Neb A G 2: 52,115,570 (GRCm39) probably benign Het
Necab3 T G 2: 154,388,223 (GRCm39) E239A probably null Het
Npr1 G T 3: 90,368,676 (GRCm39) N461K probably benign Het
Or4k44 T C 2: 111,367,972 (GRCm39) I221V probably damaging Het
Pcdhb2 A G 18: 37,428,543 (GRCm39) Y172C probably damaging Het
Pcdhb7 A G 18: 37,474,954 (GRCm39) D30G probably benign Het
Phf12 A C 11: 77,920,158 (GRCm39) Q898P probably benign Het
Plekhn1 T C 4: 156,309,821 (GRCm39) E132G possibly damaging Het
Ptpn3 A G 4: 57,270,075 (GRCm39) V29A probably benign Het
Rundc3b T A 5: 8,619,529 (GRCm39) I143F probably damaging Het
Ryr3 T G 2: 112,478,651 (GRCm39) probably benign Het
Sash1 A G 10: 8,626,901 (GRCm39) probably null Het
Slc4a2 A G 5: 24,636,257 (GRCm39) D201G probably benign Het
Tecpr1 T A 5: 144,150,871 (GRCm39) probably null Het
Timm21 T C 18: 84,967,326 (GRCm39) H150R probably damaging Het
Tmem79 T C 3: 88,240,241 (GRCm39) T236A probably damaging Het
Usp34 G T 11: 23,422,967 (GRCm39) V3095F probably damaging Het
Vmn1r8 A T 6: 57,013,573 (GRCm39) Q208L probably benign Het
Other mutations in Lrrtm4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00498:Lrrtm4 APN 6 79,999,529 (GRCm39) missense probably damaging 1.00
IGL02043:Lrrtm4 APN 6 79,998,845 (GRCm39) missense possibly damaging 0.89
IGL02603:Lrrtm4 APN 6 79,999,967 (GRCm39) missense possibly damaging 0.92
IGL02614:Lrrtm4 APN 6 79,998,827 (GRCm39) missense probably benign 0.01
IGL02735:Lrrtm4 APN 6 80,786,031 (GRCm39) missense probably benign
IGL02812:Lrrtm4 APN 6 79,998,947 (GRCm39) missense probably damaging 1.00
IGL02885:Lrrtm4 APN 6 79,998,786 (GRCm39) missense probably damaging 1.00
IGL02956:Lrrtm4 APN 6 79,998,633 (GRCm39) missense probably benign 0.04
IGL03242:Lrrtm4 APN 6 79,999,071 (GRCm39) missense probably benign 0.22
R0504:Lrrtm4 UTSW 6 79,999,029 (GRCm39) missense probably damaging 1.00
R0537:Lrrtm4 UTSW 6 79,999,103 (GRCm39) missense probably benign 0.02
R0698:Lrrtm4 UTSW 6 79,999,911 (GRCm39) missense probably damaging 1.00
R1651:Lrrtm4 UTSW 6 79,999,511 (GRCm39) missense probably benign 0.06
R2126:Lrrtm4 UTSW 6 79,998,722 (GRCm39) missense probably damaging 1.00
R2211:Lrrtm4 UTSW 6 79,999,623 (GRCm39) missense probably benign 0.00
R2363:Lrrtm4 UTSW 6 79,998,857 (GRCm39) missense probably damaging 1.00
R3732:Lrrtm4 UTSW 6 79,996,638 (GRCm39) intron probably benign
R3817:Lrrtm4 UTSW 6 79,999,044 (GRCm39) missense probably benign 0.00
R4814:Lrrtm4 UTSW 6 80,000,117 (GRCm39) missense possibly damaging 0.69
R5304:Lrrtm4 UTSW 6 79,999,683 (GRCm39) missense probably benign 0.01
R5318:Lrrtm4 UTSW 6 79,999,495 (GRCm39) missense probably damaging 1.00
R5327:Lrrtm4 UTSW 6 79,999,620 (GRCm39) missense probably damaging 1.00
R5931:Lrrtm4 UTSW 6 79,998,722 (GRCm39) missense probably damaging 0.99
R6195:Lrrtm4 UTSW 6 79,998,939 (GRCm39) missense probably damaging 1.00
R7597:Lrrtm4 UTSW 6 79,999,428 (GRCm39) nonsense probably null
R7793:Lrrtm4 UTSW 6 79,999,841 (GRCm39) missense probably damaging 0.97
R7875:Lrrtm4 UTSW 6 79,999,343 (GRCm39) missense possibly damaging 0.89
R8058:Lrrtm4 UTSW 6 79,999,528 (GRCm39) missense probably benign
R8238:Lrrtm4 UTSW 6 79,999,668 (GRCm39) missense probably damaging 0.97
R8324:Lrrtm4 UTSW 6 79,998,974 (GRCm39) missense probably damaging 1.00
R8751:Lrrtm4 UTSW 6 79,999,092 (GRCm39) missense probably damaging 1.00
R8859:Lrrtm4 UTSW 6 79,998,870 (GRCm39) missense probably damaging 1.00
R9142:Lrrtm4 UTSW 6 79,999,426 (GRCm39) missense probably damaging 1.00
R9633:Lrrtm4 UTSW 6 80,000,064 (GRCm39) missense probably damaging 1.00
R9709:Lrrtm4 UTSW 6 80,786,154 (GRCm39) missense probably damaging 0.96
Z1177:Lrrtm4 UTSW 6 79,999,700 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGGTTTCCGTCTAATCACGCAGC -3'
(R):5'- TCCAGAAAGTCAAGGTTCCGGCAG -3'

Sequencing Primer
(F):5'- GACATCCCTGAGAACATTTCTGG -3'
(R):5'- GTTCCGGCAGTCTTGAAAAAC -3'
Posted On 2014-09-17