Incidental Mutation 'R5379:Larp4b'
ID 425773
Institutional Source Beutler Lab
Gene Symbol Larp4b
Ensembl Gene ENSMUSG00000033499
Gene Name La ribonucleoprotein 4B
Synonyms Larp5, D13Wsu64e
MMRRC Submission 042954-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.762) question?
Stock # R5379 (G1)
Quality Score 225
Status Validated
Chromosome 13
Chromosomal Location 9143917-9224487 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 9186945 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Lysine at position 91 (T91K)
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: T91K

PolyPhen 2 Score 0.170 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000089437
Gene: ENSMUSG00000033499
AA Change: T91K

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: T91K

PolyPhen 2 Score 0.170 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000140993
Gene: ENSMUSG00000033499
AA Change: T91K

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 benign
Transcript: ENSMUST00000188939
AA Change: T91K

PolyPhen 2 Score 0.170 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000139578
Gene: ENSMUSG00000033499
AA Change: T91K

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: ENSMUST00000190331
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191066
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.5%
Validation Efficiency 97% (58/60)
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: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy1 T A 11: 7,096,532 (GRCm39) L640Q probably damaging Het
Afap1l1 T C 18: 61,891,721 (GRCm39) E32G probably damaging Het
Atp1a1 T A 3: 101,489,411 (GRCm39) M734L probably benign Het
B4galt6 T C 18: 20,822,296 (GRCm39) D294G probably damaging Het
Baz1a T G 12: 54,941,133 (GRCm39) D1539A probably damaging Het
Bmper T A 9: 23,208,520 (GRCm39) S141T probably benign Het
Camkv T C 9: 107,822,545 (GRCm39) V20A probably damaging Het
Chst8 A G 7: 34,375,279 (GRCm39) Y187H probably damaging Het
Coro1c A G 5: 113,983,443 (GRCm39) Y362H probably damaging Het
Csmd3 C A 15: 47,499,846 (GRCm39) G3008* probably null Het
Dnah17 T C 11: 118,008,029 (GRCm39) probably benign Het
Dnajb1 C T 8: 84,335,135 (GRCm39) R59C possibly damaging Het
Dpf1 A G 7: 29,003,533 (GRCm39) K10E probably benign Het
Eif5 T C 12: 111,509,989 (GRCm39) L311P probably damaging Het
Eqtn A G 4: 94,795,825 (GRCm39) F251S probably damaging Het
Fancg A G 4: 43,002,998 (GRCm39) S620P probably benign Het
Farp1 T C 14: 121,494,169 (GRCm39) V550A possibly damaging Het
Fat2 T C 11: 55,194,767 (GRCm39) T1091A probably damaging Het
Fbxo33 A G 12: 59,266,246 (GRCm39) probably benign Het
Fndc5 A T 4: 129,035,887 (GRCm39) I175F probably damaging Het
Gtf2ird2 G C 5: 134,246,310 (GRCm39) R856P probably benign Het
Hc A T 2: 34,881,077 (GRCm39) F1481I probably damaging Het
Helz2 T A 2: 180,876,862 (GRCm39) T1211S probably benign Het
Hmcn2 G A 2: 31,299,023 (GRCm39) V2790M probably damaging Het
Ighv1-82 T C 12: 115,916,297 (GRCm39) Y71C probably damaging Het
Itgam A G 7: 127,711,560 (GRCm39) D725G probably damaging Het
Kif9 T C 9: 110,350,371 (GRCm39) V754A probably benign Het
Mki67 T C 7: 135,299,190 (GRCm39) E1948G possibly damaging Het
Mllt6 G A 11: 97,560,326 (GRCm39) S210N possibly damaging Het
Mrgprb13 A T 7: 47,961,496 (GRCm39) noncoding transcript Het
Nlrc4 A T 17: 74,755,078 (GRCm39) L46* probably null Het
Or13c7c A G 4: 43,836,010 (GRCm39) I160T probably benign Het
Or7g21 A T 9: 19,032,373 (GRCm39) T38S probably damaging Het
Or8d1b T C 9: 38,887,151 (GRCm39) Y60H possibly damaging Het
Orm1 A G 4: 63,264,230 (GRCm39) probably null Het
Parva A T 7: 112,178,927 (GRCm39) H311L probably benign Het
Pramel25 A G 4: 143,521,493 (GRCm39) I370V probably benign Het
Proca1 C A 11: 78,096,092 (GRCm39) S154R probably damaging Het
R3hdm2 T C 10: 127,307,771 (GRCm39) V344A probably damaging Het
Rabep1 A T 11: 70,799,247 (GRCm39) K293N probably damaging Het
Ranbp6 A G 19: 29,789,083 (GRCm39) V423A probably damaging Het
Rnf20 T A 4: 49,652,639 (GRCm39) Y711N possibly damaging Het
Sf3b1 A T 1: 55,042,309 (GRCm39) M498K possibly damaging Het
Sin3a T C 9: 57,018,272 (GRCm39) M897T probably benign Het
Sp140 T A 1: 85,538,549 (GRCm39) D95E possibly damaging Het
Srbd1 A C 17: 86,308,964 (GRCm39) I738S possibly damaging Het
Srsf11 C T 3: 157,728,981 (GRCm39) probably benign Het
Svep1 A G 4: 58,072,991 (GRCm39) V2106A possibly damaging Het
Tasor2 T C 13: 3,638,496 (GRCm39) R412G probably benign Het
Tex47 G A 5: 7,354,843 (GRCm39) R8Q probably null Het
Trpc7 A G 13: 56,952,363 (GRCm39) Y548H probably damaging Het
Vmn1r170 A T 7: 23,306,054 (GRCm39) H152L possibly damaging Het
Zfp184 A G 13: 22,144,051 (GRCm39) I586V probably damaging Het
Zfp454 T C 11: 50,774,629 (GRCm39) T15A probably damaging 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
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
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'- GGTTTGGCCTTTTAAGCCTAAAC -3'
(R):5'- TGGCATCCAATCCTAGAACTGTAG -3'

Sequencing Primer
(F):5'- CCTAATGCAAAGGTATGGG -3'
(R):5'- GAACTGTAGTTTTATCCCAAGAGG -3'
Posted On 2016-08-04