Incidental Mutation 'R1525:Larp4b'
ID 167801
Institutional Source Beutler Lab
Gene Symbol Larp4b
Ensembl Gene ENSMUSG00000033499
Gene Name La ribonucleoprotein 4B
Synonyms Larp5, D13Wsu64e
MMRRC Submission 040872-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.762) question?
Stock # R1525 (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 T at 9195486 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Methionine at position 195 (T195M)
Ref Sequence ENSEMBL: ENSMUSP00000139578 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000091829] [ENSMUST00000188211] [ENSMUST00000188939]
AlphaFold Q6A0A2
Predicted Effect probably damaging
Transcript: ENSMUST00000091829
AA Change: T195M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000089437
Gene: ENSMUSG00000033499
AA Change: T195M

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 damaging
Transcript: ENSMUST00000188211
AA Change: T195M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000140993
Gene: ENSMUSG00000033499
AA Change: T195M

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 noncoding transcript
Transcript: ENSMUST00000188523
Predicted Effect probably damaging
Transcript: ENSMUST00000188939
AA Change: T195M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139578
Gene: ENSMUSG00000033499
AA Change: T195M

DomainStartEndE-ValueType
LA 156 234 3.25e-36 SMART
RRM 239 309 6.25e-2 SMART
low complexity region 510 529 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191066
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.6%
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 A T 11: 94,252,062 (GRCm39) H840Q probably benign Het
Amotl2 C T 9: 102,605,767 (GRCm39) R540C probably damaging Het
Brpf1 A G 6: 113,294,115 (GRCm39) E605G probably damaging Het
Cacna2d3 T C 14: 28,694,199 (GRCm39) I865V probably benign Het
Cdh24 A T 14: 54,876,046 (GRCm39) F199I probably damaging Het
Cdk9 A G 2: 32,600,521 (GRCm39) V27A probably damaging Het
Cfap69 G T 5: 5,690,230 (GRCm39) probably null Het
Cyp2d11 G T 15: 82,273,498 (GRCm39) L458I probably damaging Het
Dchs1 T C 7: 105,408,138 (GRCm39) E1898G probably damaging Het
Dennd4b G T 3: 90,178,177 (GRCm39) L456F probably damaging Het
Dgat1 T C 15: 76,395,786 (GRCm39) T66A probably benign Het
Dock10 C A 1: 80,583,881 (GRCm39) probably null Het
Fam110b A G 4: 5,799,578 (GRCm39) D332G possibly damaging Het
Fem1al A C 11: 29,773,994 (GRCm39) Y488D probably benign Het
Frmd4b G A 6: 97,273,347 (GRCm39) P628S probably damaging Het
Ice1 A T 13: 70,753,529 (GRCm39) H852Q probably benign Het
Il17ra T C 6: 120,450,751 (GRCm39) V116A probably damaging Het
Ints9 T C 14: 65,232,460 (GRCm39) I173T probably benign Het
Kctd14 A T 7: 97,107,074 (GRCm39) M110L probably benign Het
Krt6a T G 15: 101,602,637 (GRCm39) Y16S probably benign Het
Lamc2 T C 1: 153,006,502 (GRCm39) N883S probably benign Het
Lrp1 A G 10: 127,375,398 (GRCm39) L4432P probably damaging Het
Mei4 T C 9: 81,772,252 (GRCm39) S22P probably damaging Het
Mep1a T C 17: 43,802,527 (GRCm39) Q166R probably damaging Het
Mroh2b C A 15: 4,980,612 (GRCm39) probably null Het
Myoc T G 1: 162,476,220 (GRCm39) L308R probably damaging Het
Ndn C T 7: 61,998,256 (GRCm39) P34L probably benign Het
Or1j21 A T 2: 36,684,155 (GRCm39) R302S probably null Het
Or2t6 T A 14: 14,175,725 (GRCm38) Y119F probably damaging Het
Or4c101 C G 2: 88,389,985 (GRCm39) S57R probably damaging Het
Pdilt T A 7: 119,087,217 (GRCm39) T478S probably damaging Het
Pias1 T C 9: 62,827,769 (GRCm39) K222E probably damaging Het
Prss16 A C 13: 22,193,613 (GRCm39) L61V possibly damaging Het
Pttg1ip2 C A 5: 5,502,019 (GRCm39) W144C probably benign Het
Pvr G A 7: 19,644,551 (GRCm39) Q328* probably null Het
Ranbp3 A G 17: 57,017,865 (GRCm39) D481G possibly damaging Het
Rsf1 CGGCGGCGG CGGCGGCGGGGGCGGCGG 7: 97,229,115 (GRCm39) probably benign Het
Ryr3 G T 2: 112,508,435 (GRCm39) D3419E probably damaging Het
Scn1a C T 2: 66,149,806 (GRCm39) W946* probably null Het
Sh3pxd2a T C 19: 47,266,864 (GRCm39) K242E probably damaging Het
Slc34a2 A G 5: 53,226,848 (GRCm39) D657G probably benign Het
Stard9 T A 2: 120,532,533 (GRCm39) I2930K probably benign Het
Syna T C 5: 134,588,112 (GRCm39) D279G probably benign Het
Tfr2 T C 5: 137,577,292 (GRCm39) F415L probably benign Het
Tmem97 T A 11: 78,433,586 (GRCm39) Y103F probably damaging Het
Tmem97 A T 11: 78,433,587 (GRCm39) Y103N probably damaging Het
Txndc2 T A 17: 65,945,310 (GRCm39) D289V probably damaging Het
Zbtb1 T G 12: 76,433,206 (GRCm39) D397E probably benign Het
Zc3h18 T C 8: 123,140,677 (GRCm39) S847P probably benign Het
Zfp382 G A 7: 29,833,144 (GRCm39) G265E probably damaging Het
Zfp410 T C 12: 84,369,740 (GRCm39) L39S probably damaging Het
Zfp729a G T 13: 67,767,440 (GRCm39) P930T 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
R1599:Larp4b UTSW 13 9,172,186 (GRCm39) missense probably damaging 1.00
R1637:Larp4b UTSW 13 9,201,133 (GRCm39) missense probably benign 0.12
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'- ACCCATGCCTCGTGTAAAATTGGTAG -3'
(R):5'- CTCCTGAAGTGGCTGTGGATTTAGAC -3'

Sequencing Primer
(F):5'- TGGTAGTATTAGAGGTGAAAGTTCC -3'
(R):5'- GTGACCTTACACTGTAGGTTCAAC -3'
Posted On 2014-04-13