Incidental Mutation 'R1637:Larp4b'
ID 173262
Institutional Source Beutler Lab
Gene Symbol Larp4b
Ensembl Gene ENSMUSG00000033499
Gene Name La ribonucleoprotein 4B
Synonyms Larp5, D13Wsu64e
MMRRC Submission 039673-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.762) question?
Stock # R1637 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 9143917-9224487 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to G at 9201133 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Serine at position 335 (T335S)
Ref Sequence ENSEMBL: ENSMUSP00000139578 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000091829] [ENSMUST00000188211] [ENSMUST00000188939]
AlphaFold Q6A0A2
Predicted Effect probably benign
Transcript: ENSMUST00000091829
AA Change: T335S

PolyPhen 2 Score 0.117 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000089437
Gene: ENSMUSG00000033499
AA Change: T335S

DomainStartEndE-ValueType
LA 156 234 3.25e-36 SMART
RRM 239 309 6.25e-2 SMART
low complexity region 510 529 N/A INTRINSIC
low complexity region 586 597 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000188211
AA Change: T335S

PolyPhen 2 Score 0.117 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000140993
Gene: ENSMUSG00000033499
AA Change: T335S

DomainStartEndE-ValueType
LA 156 234 3.25e-36 SMART
RRM 239 309 6.25e-2 SMART
low complexity region 510 529 N/A INTRINSIC
low complexity region 586 597 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000188939
AA Change: T335S

PolyPhen 2 Score 0.117 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000139578
Gene: ENSMUSG00000033499
AA Change: T335S

DomainStartEndE-ValueType
LA 156 234 3.25e-36 SMART
RRM 239 309 6.25e-2 SMART
low complexity region 510 529 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.4%
  • 20x: 92.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of an evolutionarily conserved protein family implicated in RNA metabolism and translation. Members of this family are characterized by the presence of an La motif, which is often located adjacent to one or more RNA recognition motifs (RRM). Together, the two motifs constitute the functional region of the protein and enable its interaction with the RNA substrate. This protein family is divided into five sub-families: the genuine La proteins and four La-related protein (LARP) sub-families. The protein encoded by this gene belongs to LARP sub-family 4. It is a cytoplasmic protein that may play a stimulatory role in translation. [provided by RefSeq, Oct 2012]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930522L14Rik T A 5: 109,886,858 (GRCm39) H50L probably benign Het
A2m C A 6: 121,631,571 (GRCm39) L623M probably benign Het
Agpat5 A G 8: 18,931,827 (GRCm39) R316G probably benign Het
Ankrd39 G A 1: 36,578,573 (GRCm39) Q151* probably null Het
Arl13b T C 16: 62,651,147 (GRCm39) D30G probably damaging Het
Atpaf1 A G 4: 115,645,499 (GRCm39) S123G probably benign Het
Bicra A G 7: 15,706,614 (GRCm39) S1276P probably benign Het
Car1 T C 3: 14,842,846 (GRCm39) I60V possibly damaging Het
Cnbd2 A G 2: 156,215,644 (GRCm39) I411V probably damaging Het
Cyp2c37 A T 19: 39,990,426 (GRCm39) K375* probably null Het
Cysrt1 T C 2: 25,129,297 (GRCm39) I72V probably benign Het
Dock9 T A 14: 121,889,187 (GRCm39) D312V possibly damaging Het
Ecd T C 14: 20,396,760 (GRCm39) I42V probably damaging Het
Ercc5 A G 1: 44,206,694 (GRCm39) T536A probably benign Het
Gjd2 A T 2: 113,841,789 (GRCm39) Y229* probably null Het
Gramd1b A T 9: 40,215,834 (GRCm39) probably null Het
Hcrtr2 T C 9: 76,140,281 (GRCm39) T336A probably benign Het
Hjurp G A 1: 88,193,843 (GRCm39) S279F probably benign Het
Ift140 C T 17: 25,244,608 (GRCm39) L152F probably benign Het
Izumo1r A G 9: 14,813,105 (GRCm39) C56R probably damaging Het
Kif7 T C 7: 79,352,585 (GRCm39) E850G probably damaging Het
Lmo7 A T 14: 102,118,268 (GRCm39) R42S probably damaging Het
Lrrk2 T G 15: 91,618,261 (GRCm39) L920R probably benign Het
Mapk8 G A 14: 33,132,919 (GRCm39) R6C probably benign Het
Mpped1 C T 15: 83,676,191 (GRCm39) probably benign Het
Myoc A G 1: 162,466,936 (GRCm39) Y35C probably damaging Het
Ndufb8 C T 19: 44,543,474 (GRCm39) M66I probably benign Het
Nkpd1 T C 7: 19,257,904 (GRCm39) I411T probably benign Het
Nrxn3 A G 12: 89,321,238 (GRCm39) N382S possibly damaging Het
Or2t47 A T 11: 58,442,246 (GRCm39) V273E possibly damaging Het
Or4c114 A T 2: 88,905,396 (GRCm39) L13Q probably damaging Het
Pear1 T C 3: 87,664,060 (GRCm39) E303G probably damaging Het
Plekhg4 T A 8: 106,108,413 (GRCm39) M1047K probably benign Het
Pofut1 T G 2: 153,107,709 (GRCm39) F268C probably damaging Het
Psrc1 G T 3: 108,292,609 (GRCm39) S134I probably damaging Het
Slc6a2 A T 8: 93,708,618 (GRCm39) I245F probably benign Het
Slc9a1 T C 4: 133,149,534 (GRCm39) S787P probably benign Het
Sorcs3 T A 19: 48,736,798 (GRCm39) probably null Het
Syne2 C A 12: 76,042,776 (GRCm39) H3916N probably damaging Het
Taar6 A G 10: 23,861,079 (GRCm39) S156P probably benign Het
Tnn A G 1: 159,975,170 (GRCm39) F86L probably damaging Het
Tspear T A 10: 77,706,253 (GRCm39) L341H possibly damaging Het
Ttll8 A G 15: 88,798,647 (GRCm39) V696A probably benign Het
Utrn C A 10: 12,312,108 (GRCm39) D616Y probably damaging Het
Vmn2r18 A T 5: 151,508,222 (GRCm39) C301S probably damaging Het
Xdh T C 17: 74,207,573 (GRCm39) Y928C probably benign Het
Zfand1 G A 3: 10,411,042 (GRCm39) A104V probably benign Het
Other mutations in Larp4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01746:Larp4b APN 13 9,208,160 (GRCm39) missense probably damaging 0.99
IGL02519:Larp4b APN 13 9,208,616 (GRCm39) missense probably benign 0.04
IGL02609:Larp4b APN 13 9,220,716 (GRCm39) missense probably damaging 1.00
R0116:Larp4b UTSW 13 9,220,724 (GRCm39) missense probably damaging 1.00
R0390:Larp4b UTSW 13 9,208,143 (GRCm39) splice site probably null
R0585:Larp4b UTSW 13 9,220,737 (GRCm39) missense probably benign 0.08
R0585:Larp4b UTSW 13 9,197,529 (GRCm39) missense probably damaging 1.00
R0751:Larp4b UTSW 13 9,216,345 (GRCm39) splice site probably benign
R1184:Larp4b UTSW 13 9,216,345 (GRCm39) splice site probably benign
R1202:Larp4b UTSW 13 9,216,362 (GRCm39) missense possibly damaging 0.84
R1525:Larp4b UTSW 13 9,195,486 (GRCm39) missense probably damaging 1.00
R1599:Larp4b UTSW 13 9,172,186 (GRCm39) missense probably damaging 1.00
R1833:Larp4b UTSW 13 9,201,235 (GRCm39) missense possibly damaging 0.89
R1852:Larp4b UTSW 13 9,187,339 (GRCm39) critical splice donor site probably null
R1962:Larp4b UTSW 13 9,186,878 (GRCm39) missense probably benign
R2359:Larp4b UTSW 13 9,208,199 (GRCm39) missense probably damaging 0.97
R2973:Larp4b UTSW 13 9,216,347 (GRCm39) splice site probably benign
R3803:Larp4b UTSW 13 9,208,590 (GRCm39) missense probably benign 0.03
R4810:Larp4b UTSW 13 9,208,627 (GRCm39) missense probably benign
R4828:Larp4b UTSW 13 9,220,934 (GRCm39) missense probably damaging 1.00
R5135:Larp4b UTSW 13 9,220,773 (GRCm39) missense probably damaging 1.00
R5250:Larp4b UTSW 13 9,221,013 (GRCm39) utr 3 prime probably benign
R5259:Larp4b UTSW 13 9,208,220 (GRCm39) missense probably damaging 0.98
R5379:Larp4b UTSW 13 9,186,945 (GRCm39) missense probably benign 0.17
R5436:Larp4b UTSW 13 9,218,936 (GRCm39) missense possibly damaging 0.93
R5616:Larp4b UTSW 13 9,208,695 (GRCm39) missense probably damaging 0.98
R5774:Larp4b UTSW 13 9,220,679 (GRCm39) splice site probably null
R5818:Larp4b UTSW 13 9,208,596 (GRCm39) missense probably benign
R6007:Larp4b UTSW 13 9,218,793 (GRCm39) missense probably benign 0.13
R6248:Larp4b UTSW 13 9,208,738 (GRCm39) missense probably benign 0.01
R6452:Larp4b UTSW 13 9,197,503 (GRCm39) missense probably damaging 0.98
R6501:Larp4b UTSW 13 9,218,829 (GRCm39) missense probably damaging 1.00
R7324:Larp4b UTSW 13 9,208,616 (GRCm39) missense probably benign 0.04
R7689:Larp4b UTSW 13 9,186,834 (GRCm39) missense probably damaging 1.00
R7737:Larp4b UTSW 13 9,220,679 (GRCm39) splice site probably null
R7955:Larp4b UTSW 13 9,186,816 (GRCm39) missense probably benign 0.00
R8877:Larp4b UTSW 13 9,193,835 (GRCm39) missense probably benign 0.04
R8975:Larp4b UTSW 13 9,195,537 (GRCm39) missense probably damaging 1.00
R9147:Larp4b UTSW 13 9,186,819 (GRCm39) missense possibly damaging 0.51
R9191:Larp4b UTSW 13 9,220,830 (GRCm39) missense probably benign 0.32
R9361:Larp4b UTSW 13 9,199,937 (GRCm39) missense probably damaging 1.00
RF017:Larp4b UTSW 13 9,173,946 (GRCm39) missense probably benign 0.05
Predicted Primers PCR Primer
(F):5'- TTCGAGAAGAAGTCAGAACTTTCCAAGG -3'
(R):5'- GTGCCTAGTGCAGTACCTAATGTAAACC -3'

Sequencing Primer
(F):5'- TTTCCAAGGAAAGCCAATTAAGG -3'
(R):5'- GCAGTACCTAATGTAAACCTGTTATG -3'
Posted On 2014-04-24