Incidental Mutation 'R4459:Letm2'
ID 330060
Institutional Source Beutler Lab
Gene Symbol Letm2
Ensembl Gene ENSMUSG00000037363
Gene Name leucine zipper-EF-hand containing transmembrane protein 2
Synonyms D030041N04Rik
MMRRC Submission 041579-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.093) question?
Stock # R4459 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 26068506-26087598 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 26076715 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 296 (C296R)
Ref Sequence ENSEMBL: ENSMUSP00000078160 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000079160] [ENSMUST00000210616] [ENSMUST00000210810] [ENSMUST00000211422]
AlphaFold Q7TNU7
Predicted Effect probably damaging
Transcript: ENSMUST00000079160
AA Change: C296R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000078160
Gene: ENSMUSG00000037363
AA Change: C296R

DomainStartEndE-ValueType
low complexity region 106 117 N/A INTRINSIC
Pfam:LETM1 120 384 1.2e-102 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209539
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209982
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210221
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210321
Predicted Effect probably benign
Transcript: ENSMUST00000210616
Predicted Effect probably benign
Transcript: ENSMUST00000210810
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211133
Predicted Effect probably benign
Transcript: ENSMUST00000211422
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211001
Meta Mutation Damage Score 0.8912 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency
Allele List at MGI
Other mutations in this stock
Total: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 C T 14: 118,836,805 (GRCm39) R652Q probably benign Het
Anks1b G A 10: 90,346,706 (GRCm39) V669I probably damaging Het
Arsi G A 18: 61,049,723 (GRCm39) G202E probably benign Het
Ash1l G A 3: 88,873,541 (GRCm39) R108Q probably damaging Het
BC049715 G A 6: 136,817,050 (GRCm39) A97T probably damaging Het
Cyp11b1 T A 15: 74,708,208 (GRCm39) E422D probably damaging Het
Dmxl1 A T 18: 50,094,283 (GRCm39) I2920F possibly damaging Het
Dnaaf6rt A G 1: 31,262,405 (GRCm39) D129G probably damaging Het
Efcab6 C T 15: 83,788,490 (GRCm39) G935S probably damaging Het
Esp3 C G 17: 40,944,478 (GRCm39) T40S probably null Het
Gc T C 5: 89,589,146 (GRCm39) M206V probably benign Het
Gm15446 A T 5: 110,091,107 (GRCm39) H453L probably benign Het
Hes6 A G 1: 91,340,061 (GRCm39) S132P probably damaging Het
Ighg2b T C 12: 113,270,578 (GRCm39) Y184C unknown Het
Itga2 C G 13: 114,980,019 (GRCm39) D1061H probably damaging Het
Kcnj5 A G 9: 32,233,691 (GRCm39) I208T probably damaging Het
Klhl26 T C 8: 70,904,194 (GRCm39) Y538C probably damaging Het
Lrfn4 C T 19: 4,662,662 (GRCm39) V452I probably benign Het
Mypn A G 10: 63,028,211 (GRCm39) V284A probably damaging Het
Or14j9 G A 17: 37,874,365 (GRCm39) T279I probably damaging Het
Or2y1e A T 11: 49,218,703 (GRCm39) N155I probably damaging Het
Or5aq1 T C 2: 86,966,005 (GRCm39) H220R probably benign Het
Or8c20 T A 9: 38,261,288 (GRCm39) V297D probably damaging Het
Pcdhgb6 C T 18: 37,875,759 (GRCm39) P156S probably benign Het
Pou2f1 A G 1: 165,722,575 (GRCm39) F337L probably damaging Het
Prl7a2 A G 13: 27,849,979 (GRCm39) V31A probably benign Het
Rasal2 A G 1: 157,003,402 (GRCm39) F419S possibly damaging Het
Rmnd5a C T 6: 71,373,865 (GRCm39) G310R probably damaging Het
Rrm2b T A 15: 37,945,397 (GRCm39) probably null Het
Smg8 T C 11: 86,976,396 (GRCm39) D395G probably benign Het
Snx30 A T 4: 59,885,022 (GRCm39) R221* probably null Het
Tyk2 T C 9: 21,035,711 (GRCm39) E157G probably damaging Het
Wdr90 T A 17: 26,079,976 (GRCm39) T120S possibly damaging Het
Zfp747l1 A G 7: 126,983,917 (GRCm39) L395P probably damaging Het
Zfp804b A T 5: 6,821,481 (GRCm39) D491E probably damaging Het
Other mutations in Letm2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02738:Letm2 APN 8 26,076,789 (GRCm39) missense probably damaging 1.00
selbstlob UTSW 8 26,083,977 (GRCm39) missense probably benign 0.03
IGL03098:Letm2 UTSW 8 26,071,745 (GRCm39) missense possibly damaging 0.73
R0062:Letm2 UTSW 8 26,077,464 (GRCm39) splice site probably benign
R0062:Letm2 UTSW 8 26,077,464 (GRCm39) splice site probably benign
R0207:Letm2 UTSW 8 26,068,786 (GRCm39) missense probably damaging 0.96
R0485:Letm2 UTSW 8 26,082,574 (GRCm39) missense probably damaging 1.00
R1869:Letm2 UTSW 8 26,071,729 (GRCm39) missense probably damaging 0.98
R1870:Letm2 UTSW 8 26,086,460 (GRCm39) splice site probably benign
R1871:Letm2 UTSW 8 26,086,460 (GRCm39) splice site probably benign
R3881:Letm2 UTSW 8 26,083,884 (GRCm39) nonsense probably null
R4115:Letm2 UTSW 8 26,070,343 (GRCm39) nonsense probably null
R4461:Letm2 UTSW 8 26,076,715 (GRCm39) missense probably damaging 1.00
R4961:Letm2 UTSW 8 26,084,108 (GRCm39) missense possibly damaging 0.86
R5063:Letm2 UTSW 8 26,071,795 (GRCm39) missense probably benign 0.26
R5069:Letm2 UTSW 8 26,083,980 (GRCm39) nonsense probably null
R5732:Letm2 UTSW 8 26,077,341 (GRCm39) missense possibly damaging 0.51
R6527:Letm2 UTSW 8 26,082,522 (GRCm39) utr 3 prime probably benign
R6706:Letm2 UTSW 8 26,083,977 (GRCm39) missense probably benign 0.03
R7624:Letm2 UTSW 8 26,082,553 (GRCm39) nonsense probably null
R7968:Letm2 UTSW 8 26,083,766 (GRCm39) missense probably damaging 1.00
R8272:Letm2 UTSW 8 26,076,672 (GRCm39) missense probably damaging 1.00
R8356:Letm2 UTSW 8 26,071,729 (GRCm39) missense probably damaging 0.98
R8456:Letm2 UTSW 8 26,071,729 (GRCm39) missense probably damaging 0.98
R8481:Letm2 UTSW 8 26,070,375 (GRCm39) missense possibly damaging 0.86
R9023:Letm2 UTSW 8 26,077,236 (GRCm39) missense
R9234:Letm2 UTSW 8 26,084,102 (GRCm39) missense probably benign 0.03
R9366:Letm2 UTSW 8 26,084,165 (GRCm39) missense probably damaging 1.00
R9636:Letm2 UTSW 8 26,083,719 (GRCm39) missense probably benign 0.33
R9690:Letm2 UTSW 8 26,077,435 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- AAGCCATTCACTTTGCTGGC -3'
(R):5'- TGGATCCATTTCTATACCACACAG -3'

Sequencing Primer
(F):5'- TGCTGGCTGCCTCTCTGG -3'
(R):5'- AGAAAGTCTCTAATTCCTTCCACATC -3'
Posted On 2015-07-21