Incidental Mutation 'R2329:Mrpl38'
ID 245810
Institutional Source Beutler Lab
Gene Symbol Mrpl38
Ensembl Gene ENSMUSG00000020775
Gene Name mitochondrial ribosomal protein L38
Synonyms Rpml3, 1110036N21Rik, 4733401F03Rik, MRP-L3
MMRRC Submission 040320-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.935) question?
Stock # R2329 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 116022643-116029694 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 116022845 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Leucine at position 373 (H373L)
Ref Sequence ENSEMBL: ENSMUSP00000102047 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067632] [ENSMUST00000106439] [ENSMUST00000106440]
AlphaFold Q8K2M0
Predicted Effect probably benign
Transcript: ENSMUST00000067632
SMART Domains Protein: ENSMUSP00000063410
Gene: ENSMUSG00000054517

DomainStartEndE-ValueType
RING 13 51 2.47e-9 SMART
low complexity region 69 85 N/A INTRINSIC
Blast:BBOX 94 132 3e-10 BLAST
coiled coil region 140 175 N/A INTRINSIC
low complexity region 282 298 N/A INTRINSIC
PRY 333 383 3.67e-3 SMART
Pfam:SPRY 386 505 1.5e-10 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000106439
AA Change: H373L

PolyPhen 2 Score 0.675 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000102047
Gene: ENSMUSG00000020775
AA Change: H373L

DomainStartEndE-ValueType
low complexity region 55 67 N/A INTRINSIC
Pfam:PBP 183 313 3e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000106440
SMART Domains Protein: ENSMUSP00000102048
Gene: ENSMUSG00000054517

DomainStartEndE-ValueType
RING 13 51 2.47e-9 SMART
low complexity region 69 85 N/A INTRINSIC
Blast:BBOX 94 132 2e-10 BLAST
coiled coil region 140 175 N/A INTRINSIC
low complexity region 282 298 N/A INTRINSIC
PRY 333 383 3.67e-3 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000124722
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133039
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133159
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142550
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145655
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154061
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 94.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 39S subunit protein. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210408I21Rik A C 13: 77,451,444 (GRCm39) S843R probably benign Het
Adamts15 G T 9: 30,813,781 (GRCm39) R795S probably damaging Het
Adora2a T A 10: 75,162,017 (GRCm39) V52E probably damaging Het
Amph T A 13: 19,323,520 (GRCm39) L594Q probably benign Het
Batf3 A T 1: 190,840,646 (GRCm39) probably null Het
Ccdc146 C T 5: 21,513,610 (GRCm39) probably null Het
Crygs C T 16: 22,624,301 (GRCm39) G102D possibly damaging Het
Csn3 A G 5: 88,077,862 (GRCm39) T123A possibly damaging Het
Cspg4 A G 9: 56,795,834 (GRCm39) T1190A probably benign Het
Dab2 C A 15: 6,459,044 (GRCm39) Q298K possibly damaging Het
Dpp6 T C 5: 27,656,286 (GRCm39) probably null Het
Efcab6 C T 15: 83,834,249 (GRCm39) R453Q possibly damaging Het
Ern2 C T 7: 121,772,710 (GRCm39) M610I possibly damaging Het
Fnip1 A G 11: 54,356,933 (GRCm39) D38G probably damaging Het
Fosb T C 7: 19,041,110 (GRCm39) T128A probably benign Het
Gad2 G A 2: 22,558,301 (GRCm39) V340M probably damaging Het
Gm19684 T A 17: 36,439,345 (GRCm39) probably benign Het
Gstk1 T A 6: 42,223,848 (GRCm39) D86E possibly damaging Het
Hus1 A G 11: 8,957,492 (GRCm39) probably null Het
Kbtbd8 T C 6: 95,103,761 (GRCm39) I547T probably benign Het
Nostrin A T 2: 68,991,438 (GRCm39) T144S probably damaging Het
Prl8a6 T C 13: 27,621,050 (GRCm39) H60R probably benign Het
Ros1 A G 10: 52,038,983 (GRCm39) I329T probably damaging Het
Scd2 T A 19: 44,286,492 (GRCm39) Y107* probably null Het
Setx GTGGCT GT 2: 29,044,073 (GRCm39) 1814 probably null Het
Slc34a3 T C 2: 25,119,422 (GRCm39) T483A possibly damaging Het
Slc35c1 A T 2: 92,289,040 (GRCm39) Y155* probably null Het
Susd1 T C 4: 59,379,715 (GRCm39) D304G possibly damaging Het
Taf5 C T 19: 47,063,563 (GRCm39) S371L probably benign Het
Tenm4 A G 7: 96,545,069 (GRCm39) T2362A probably benign Het
Tsg101 A T 7: 46,540,868 (GRCm39) D158E probably damaging Het
Ttn G A 2: 76,599,786 (GRCm39) P19102S probably damaging Het
Ttn A G 2: 76,608,412 (GRCm39) V17837A probably damaging Het
Uhrf1 C A 17: 56,617,671 (GRCm39) probably null Het
Ulk4 C T 9: 121,101,953 (GRCm39) E42K probably damaging Het
Vmn1r184 A T 7: 25,966,387 (GRCm39) L44F probably damaging Het
Zfp932 A T 5: 110,157,406 (GRCm39) H368L probably benign Het
Other mutations in Mrpl38
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01834:Mrpl38 APN 11 116,026,140 (GRCm39) nonsense probably null
PIT4445001:Mrpl38 UTSW 11 116,023,384 (GRCm39) critical splice acceptor site probably null
R0523:Mrpl38 UTSW 11 116,022,844 (GRCm39) missense probably benign 0.03
R1681:Mrpl38 UTSW 11 116,029,255 (GRCm39) splice site probably benign
R2209:Mrpl38 UTSW 11 116,029,288 (GRCm39) missense possibly damaging 0.68
R4617:Mrpl38 UTSW 11 116,023,278 (GRCm39) missense probably damaging 0.98
R4700:Mrpl38 UTSW 11 116,025,978 (GRCm39) unclassified probably benign
R4871:Mrpl38 UTSW 11 116,025,098 (GRCm39) missense probably damaging 1.00
R5293:Mrpl38 UTSW 11 116,023,599 (GRCm39) missense probably benign 0.07
R7014:Mrpl38 UTSW 11 116,025,741 (GRCm39) missense probably damaging 1.00
R7268:Mrpl38 UTSW 11 116,029,396 (GRCm39) missense possibly damaging 0.82
R7646:Mrpl38 UTSW 11 116,023,593 (GRCm39) missense probably damaging 0.99
R7701:Mrpl38 UTSW 11 116,026,104 (GRCm39) missense probably benign 0.00
R9420:Mrpl38 UTSW 11 116,023,276 (GRCm39) missense probably damaging 1.00
R9649:Mrpl38 UTSW 11 116,025,900 (GRCm39) missense probably damaging 1.00
R9717:Mrpl38 UTSW 11 116,023,296 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CACTAAAAGGGTCTGGGTGC -3'
(R):5'- AAAGTCCCTGGCAGAACTCC -3'

Sequencing Primer
(F):5'- CCCGAAAGTGAAGACATATTGGCATC -3'
(R):5'- TGGCAGAACTCCAGCCTC -3'
Posted On 2014-10-30