Incidental Mutation 'R4308:L3mbtl3'
ID 324101
Institutional Source Beutler Lab
Gene Symbol L3mbtl3
Ensembl Gene ENSMUSG00000039089
Gene Name L3MBTL3 histone methyl-lysine binding protein
Synonyms MBT-1
MMRRC Submission 041659-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4308 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 26150366-26251967 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 26158690 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 653 (A653T)
Ref Sequence ENSEMBL: ENSMUSP00000133479 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040219] [ENSMUST00000105519] [ENSMUST00000174766]
AlphaFold Q8BLB7
Predicted Effect unknown
Transcript: ENSMUST00000040219
AA Change: A653T
SMART Domains Protein: ENSMUSP00000037619
Gene: ENSMUSG00000039089
AA Change: A653T

DomainStartEndE-ValueType
low complexity region 154 166 N/A INTRINSIC
low complexity region 204 214 N/A INTRINSIC
MBT 232 332 3.75e-48 SMART
MBT 340 439 3.67e-42 SMART
MBT 448 543 7.5e-48 SMART
low complexity region 604 615 N/A INTRINSIC
low complexity region 662 770 N/A INTRINSIC
SAM 808 875 2.49e-13 SMART
Predicted Effect unknown
Transcript: ENSMUST00000105519
AA Change: A628T
SMART Domains Protein: ENSMUSP00000101158
Gene: ENSMUSG00000039089
AA Change: A628T

DomainStartEndE-ValueType
low complexity region 129 141 N/A INTRINSIC
low complexity region 179 189 N/A INTRINSIC
MBT 207 307 3.75e-48 SMART
MBT 315 414 3.67e-42 SMART
MBT 423 518 7.5e-48 SMART
low complexity region 579 590 N/A INTRINSIC
low complexity region 637 745 N/A INTRINSIC
SAM 783 850 2.49e-13 SMART
Predicted Effect unknown
Transcript: ENSMUST00000174766
AA Change: A653T
SMART Domains Protein: ENSMUSP00000133479
Gene: ENSMUSG00000039089
AA Change: A653T

DomainStartEndE-ValueType
low complexity region 154 166 N/A INTRINSIC
low complexity region 204 214 N/A INTRINSIC
MBT 232 332 3.75e-48 SMART
MBT 340 439 3.67e-42 SMART
MBT 448 543 7.5e-48 SMART
low complexity region 604 615 N/A INTRINSIC
low complexity region 662 770 N/A INTRINSIC
SAM 808 875 2.49e-13 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218585
Meta Mutation Damage Score 0.0869 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 98% (47/48)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the malignant brain tumor (MBT) family of chromatin interacting transcriptional repressors. Members of this family function as methyl-lysine readers, which recognize methylated lysine residues on histone protein tails, and are associated with the repression of gene expression. The encoded protein may regulate hematopoiesis. Homozygous deletion of this gene has been observed in human patients with medulloblastoma. [provided by RefSeq, Oct 2016]
PHENOTYPE: Mice homozygous for a null mutation die between E17.5 ? 19.5 due to disturbed erythropoiesis which result in anemia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrv1 G A 13: 81,588,311 (GRCm39) T4425M probably damaging Het
Arhgef5 C T 6: 43,256,432 (GRCm39) A1180V probably damaging Het
Asap2 T C 12: 21,279,482 (GRCm39) I426T probably damaging Het
Ascc1 T G 10: 59,849,434 (GRCm39) H108Q probably benign Het
Bod1l A T 5: 41,949,156 (GRCm39) S2989T possibly damaging Het
Cfap157 G A 2: 32,669,054 (GRCm39) R350W probably damaging Het
Cyp39a1 T A 17: 44,041,855 (GRCm39) probably null Het
Dars2 A G 1: 160,869,291 (GRCm39) S653P probably damaging Het
Fancm A T 12: 65,173,305 (GRCm39) K1872N probably benign Het
Fktn C T 4: 53,724,617 (GRCm39) probably benign Het
Gpr33 A T 12: 52,070,423 (GRCm39) C205* probably null Het
Gsdmc2 A G 15: 63,720,554 (GRCm39) probably benign Het
Il31 A G 5: 123,618,769 (GRCm39) S6P probably damaging Het
Iqca1 T C 1: 90,072,619 (GRCm39) K87R probably damaging Het
Kif15 T G 9: 122,843,047 (GRCm39) H47Q probably benign Het
Lamb1 T C 12: 31,379,254 (GRCm39) L1737P probably damaging Het
Map2k5 C G 9: 63,142,586 (GRCm39) R353S probably benign Het
Mical2 C A 7: 111,931,199 (GRCm39) L721I probably benign Het
Myo1b T C 1: 51,922,268 (GRCm39) K37E probably benign Het
Myo5b A G 18: 74,864,811 (GRCm39) D1369G possibly damaging Het
Npc1 C T 18: 12,343,584 (GRCm39) A470T possibly damaging Het
Obi1 T A 14: 104,717,029 (GRCm39) N448I probably damaging Het
Or12e13 T C 2: 87,663,614 (GRCm39) I77T probably damaging Het
Or14j10 C T 17: 37,934,627 (GRCm39) V300I possibly damaging Het
Pcdhb1 A T 18: 37,399,714 (GRCm39) D555V probably benign Het
Prr27 A G 5: 87,990,766 (GRCm39) H126R probably benign Het
Rbm20 A G 19: 53,831,691 (GRCm39) S642G probably damaging Het
Rnf144b A G 13: 47,396,418 (GRCm39) N252D probably damaging Het
Rwdd2b A T 16: 87,233,615 (GRCm39) W162R probably damaging Het
Scaf11 A G 15: 96,344,396 (GRCm39) M19T probably benign Het
Sft2d2 A G 1: 165,015,833 (GRCm39) I45T probably benign Het
Skint5 A T 4: 113,341,164 (GRCm39) H1371Q unknown Het
Tas2r124 A G 6: 132,731,954 (GRCm39) I88V probably benign Het
Tasor2 A C 13: 3,619,498 (GRCm39) S2244R probably damaging Het
Ubr4 T C 4: 139,199,820 (GRCm39) V4568A possibly damaging Het
Vmn2r12 A G 5: 109,233,872 (GRCm39) L780P probably damaging Het
Vmn2r18 A T 5: 151,508,268 (GRCm39) Y285* probably null Het
Wnk2 C T 13: 49,244,313 (GRCm39) D508N probably damaging Het
Zfp983 A G 17: 21,881,124 (GRCm39) I351V probably benign Het
Other mutations in L3mbtl3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00905:L3mbtl3 APN 10 26,189,744 (GRCm39) critical splice donor site probably null
IGL01357:L3mbtl3 APN 10 26,206,083 (GRCm39) missense unknown
IGL01712:L3mbtl3 APN 10 26,152,133 (GRCm39) missense probably damaging 0.96
IGL01759:L3mbtl3 APN 10 26,207,798 (GRCm39) missense unknown
IGL01928:L3mbtl3 APN 10 26,206,143 (GRCm39) missense unknown
IGL01955:L3mbtl3 APN 10 26,194,336 (GRCm39) missense unknown
IGL02674:L3mbtl3 APN 10 26,158,711 (GRCm39) missense unknown
IGL02731:L3mbtl3 APN 10 26,220,074 (GRCm39) critical splice donor site probably null
IGL03188:L3mbtl3 APN 10 26,218,515 (GRCm39) missense unknown
IGL03252:L3mbtl3 APN 10 26,207,710 (GRCm39) splice site probably benign
IGL03298:L3mbtl3 APN 10 26,158,696 (GRCm39) missense unknown
IGL03400:L3mbtl3 APN 10 26,191,424 (GRCm39) missense unknown
R0121:L3mbtl3 UTSW 10 26,189,768 (GRCm39) missense unknown
R0468:L3mbtl3 UTSW 10 26,203,630 (GRCm39) missense unknown
R0497:L3mbtl3 UTSW 10 26,158,772 (GRCm39) splice site probably benign
R0586:L3mbtl3 UTSW 10 26,203,732 (GRCm39) missense unknown
R0633:L3mbtl3 UTSW 10 26,178,583 (GRCm39) missense unknown
R0679:L3mbtl3 UTSW 10 26,189,831 (GRCm39) nonsense probably null
R1302:L3mbtl3 UTSW 10 26,203,667 (GRCm39) missense unknown
R2128:L3mbtl3 UTSW 10 26,189,766 (GRCm39) missense unknown
R2267:L3mbtl3 UTSW 10 26,207,755 (GRCm39) nonsense probably null
R3121:L3mbtl3 UTSW 10 26,220,119 (GRCm39) intron probably benign
R3410:L3mbtl3 UTSW 10 26,215,197 (GRCm39) missense unknown
R4237:L3mbtl3 UTSW 10 26,216,846 (GRCm39) missense unknown
R4257:L3mbtl3 UTSW 10 26,156,020 (GRCm39) missense unknown
R4359:L3mbtl3 UTSW 10 26,203,639 (GRCm39) missense unknown
R4407:L3mbtl3 UTSW 10 26,189,782 (GRCm39) missense unknown
R4613:L3mbtl3 UTSW 10 26,158,693 (GRCm39) missense unknown
R4663:L3mbtl3 UTSW 10 26,213,715 (GRCm39) missense unknown
R4843:L3mbtl3 UTSW 10 26,207,777 (GRCm39) missense unknown
R4886:L3mbtl3 UTSW 10 26,168,668 (GRCm39) missense unknown
R5158:L3mbtl3 UTSW 10 26,179,586 (GRCm39) missense unknown
R5247:L3mbtl3 UTSW 10 26,203,706 (GRCm39) missense unknown
R5580:L3mbtl3 UTSW 10 26,179,604 (GRCm39) missense unknown
R5966:L3mbtl3 UTSW 10 26,207,762 (GRCm39) missense unknown
R6218:L3mbtl3 UTSW 10 26,168,645 (GRCm39) missense unknown
R6508:L3mbtl3 UTSW 10 26,194,325 (GRCm39) missense unknown
R6563:L3mbtl3 UTSW 10 26,178,761 (GRCm39) splice site probably null
R6709:L3mbtl3 UTSW 10 26,158,695 (GRCm39) missense unknown
R6927:L3mbtl3 UTSW 10 26,168,567 (GRCm39) nonsense probably null
R6984:L3mbtl3 UTSW 10 26,158,753 (GRCm39) missense unknown
R7010:L3mbtl3 UTSW 10 26,158,759 (GRCm39) critical splice acceptor site probably null
R7229:L3mbtl3 UTSW 10 26,168,560 (GRCm39) missense unknown
R7231:L3mbtl3 UTSW 10 26,215,180 (GRCm39) missense unknown
R7296:L3mbtl3 UTSW 10 26,158,728 (GRCm39) missense unknown
R7363:L3mbtl3 UTSW 10 26,216,850 (GRCm39) missense unknown
R7490:L3mbtl3 UTSW 10 26,215,129 (GRCm39) missense unknown
R7775:L3mbtl3 UTSW 10 26,228,215 (GRCm39) missense unknown
R7815:L3mbtl3 UTSW 10 26,156,276 (GRCm39) missense unknown
R8272:L3mbtl3 UTSW 10 26,179,566 (GRCm39) missense unknown
R8762:L3mbtl3 UTSW 10 26,152,121 (GRCm39) missense probably damaging 1.00
R8925:L3mbtl3 UTSW 10 26,220,084 (GRCm39) missense unknown
R8927:L3mbtl3 UTSW 10 26,220,084 (GRCm39) missense unknown
R9043:L3mbtl3 UTSW 10 26,156,152 (GRCm39) missense unknown
R9228:L3mbtl3 UTSW 10 26,212,155 (GRCm39) missense unknown
Z1177:L3mbtl3 UTSW 10 26,178,561 (GRCm39) missense unknown
Z1177:L3mbtl3 UTSW 10 26,156,300 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- CTCTTGGTTTCCAGGAAGGG -3'
(R):5'- GAATGGCCGAGTGGTCTAAG -3'

Sequencing Primer
(F):5'- GGGAAAAACAAACCAAGTTTATCTC -3'
(R):5'- GAAAAACAGTTGCTGAGATGCTGTTC -3'
Posted On 2015-06-24