Incidental Mutation 'R0049:Trim30a'
ID 16034
Institutional Source Beutler Lab
Gene Symbol Trim30a
Ensembl Gene ENSMUSG00000030921
Gene Name tripartite motif-containing 30A
Synonyms Rpt-1, Rpt1, Trim30
MMRRC Submission 038343-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.074) question?
Stock # R0049 (G1)
Quality Score
Status Validated
Chromosome 7
Chromosomal Location 104058232-104114400 bp(-) (GRCm39)
Type of Mutation critical splice acceptor site
DNA Base Change (assembly) C to T at 104078559 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000076189 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000076922]
AlphaFold P15533
PDB Structure Solution structure of the Zinc finger, C3HC4 type (RING finger) domain Tripartite motif protein 30 [SOLUTION NMR]
Predicted Effect probably null
Transcript: ENSMUST00000076922
SMART Domains Protein: ENSMUSP00000076189
Gene: ENSMUSG00000030921

DomainStartEndE-ValueType
RING 15 58 2.88e-10 SMART
BBOX 91 132 3.52e-14 SMART
coiled coil region 173 241 N/A INTRINSIC
low complexity region 255 265 N/A INTRINSIC
Pfam:SPRY 349 493 1.6e-8 PFAM
Meta Mutation Damage Score 0.8681 question?
Coding Region Coverage
  • 1x: 90.0%
  • 3x: 87.7%
  • 10x: 82.4%
  • 20x: 74.6%
Validation Efficiency 89% (108/122)
MGI Phenotype PHENOTYPE: Homozygous null mice show increased CD4/CD8 ratio with age, an abnormal CD4+ T cell response upon TCR activation, and reduced effector function of CD4+ T cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A2m A T 6: 121,615,267 (GRCm39) H9L possibly damaging Het
Aars1 T A 8: 111,779,083 (GRCm39) I739K possibly damaging Het
Acod1 T A 14: 103,292,643 (GRCm39) I389K possibly damaging Het
Akap1 C A 11: 88,730,450 (GRCm39) probably null Het
Anxa7 T C 14: 20,512,678 (GRCm39) D285G probably damaging Het
Arhgap1 T C 2: 91,500,514 (GRCm39) Y308H probably damaging Het
Arhgef11 T A 3: 87,636,500 (GRCm39) probably null Het
Atosb A T 4: 43,036,441 (GRCm39) S97T probably benign Het
Atp6v0a4 G A 6: 38,059,016 (GRCm39) R256C probably damaging Het
Camsap3 C A 8: 3,648,772 (GRCm39) S163R probably benign Het
Ccdc110 A T 8: 46,395,663 (GRCm39) E518V probably damaging Het
Ccdc180 G A 4: 45,930,119 (GRCm39) probably null Het
Ccnt1 T C 15: 98,462,960 (GRCm39) M71V probably benign Het
Celsr2 T A 3: 108,304,570 (GRCm39) Y2263F probably benign Het
Cfap69 T C 5: 5,663,734 (GRCm39) T498A probably benign Het
Clstn3 T A 6: 124,436,812 (GRCm39) I132F possibly damaging Het
Cnot4 A G 6: 35,028,212 (GRCm39) V468A probably benign Het
Crmp1 T G 5: 37,422,617 (GRCm39) D141E possibly damaging Het
Cryz C A 3: 154,317,189 (GRCm39) A136D probably damaging Het
Dcst2 T C 3: 89,278,913 (GRCm39) V550A probably benign Het
Dph6 A G 2: 114,353,525 (GRCm39) V221A probably benign Het
Ecm2 A T 13: 49,677,922 (GRCm39) K403* probably null Het
Eif3d T C 15: 77,843,924 (GRCm39) N474S probably benign Het
F12 T C 13: 55,574,130 (GRCm39) D34G probably benign Het
Fam228b A T 12: 4,798,117 (GRCm39) F200Y probably damaging Het
Fgl2 T A 5: 21,580,661 (GRCm39) D334E possibly damaging Het
Fras1 T A 5: 96,924,481 (GRCm39) F3641I probably benign Het
Gabrb2 T G 11: 42,484,674 (GRCm39) Y244D probably damaging Het
Gcc1 A T 6: 28,421,268 (GRCm39) D16E probably benign Het
Gm10648 T C 7: 28,561,202 (GRCm39) probably benign Het
Gorasp2 T C 2: 70,521,067 (GRCm39) S346P possibly damaging Het
Htt A C 5: 35,066,006 (GRCm39) K3060N probably damaging Het
Ibsp C T 5: 104,450,024 (GRCm39) L8F probably damaging Het
Kif27 A T 13: 58,451,378 (GRCm39) D983E probably damaging Het
Kif3a T A 11: 53,481,560 (GRCm39) probably benign Het
Kif3c A C 12: 3,417,090 (GRCm39) K370N possibly damaging Het
Loxhd1 T C 18: 77,468,256 (GRCm39) probably benign Het
Maz A T 7: 126,623,758 (GRCm39) D74E probably damaging Het
Med21 T C 6: 146,551,732 (GRCm39) S128P probably damaging Het
Mms19 A C 19: 41,943,607 (GRCm39) M374R probably damaging Het
Mrpl3 T C 9: 104,932,872 (GRCm39) V111A probably benign Het
Mtfr2 T A 10: 20,224,158 (GRCm39) Y31N probably damaging Het
Neb A C 2: 52,060,479 (GRCm39) M2286R possibly damaging Het
Ngf A T 3: 102,427,661 (GRCm39) R137* probably null Het
Nr1i3 T A 1: 171,041,982 (GRCm39) V22E probably damaging Het
Nxpe5 T C 5: 138,249,566 (GRCm39) V452A probably damaging Het
Or11g27 A T 14: 50,771,151 (GRCm39) K94M probably damaging Het
Pax3 A G 1: 78,080,141 (GRCm39) L415P probably damaging Het
Pcnt G T 10: 76,205,655 (GRCm39) probably benign Het
Peg3 G T 7: 6,714,672 (GRCm39) D183E possibly damaging Het
Pglyrp1 G T 7: 18,623,313 (GRCm39) G120V probably damaging Het
Pomt1 T A 2: 32,142,023 (GRCm39) H584Q possibly damaging Het
Prkcq G A 2: 11,288,643 (GRCm39) G532E probably benign Het
Pwp1 A G 10: 85,721,480 (GRCm39) T361A possibly damaging Het
Rab4a A T 8: 124,554,081 (GRCm39) H5L probably damaging Het
Ramp1 T C 1: 91,124,592 (GRCm39) I51T possibly damaging Het
Raph1 G T 1: 60,565,058 (GRCm39) T143K probably benign Het
Rhpn1 A G 15: 75,581,088 (GRCm39) E110G possibly damaging Het
Rnf168 A T 16: 32,117,287 (GRCm39) T283S possibly damaging Het
Ros1 T A 10: 51,977,857 (GRCm39) Y1463F possibly damaging Het
Rtn4ip1 A G 10: 43,797,430 (GRCm39) Q223R probably null Het
Rtp4 G T 16: 23,431,679 (GRCm39) M70I probably benign Het
Sag C A 1: 87,762,340 (GRCm39) T335K probably damaging Het
Sgo1 C T 17: 53,986,691 (GRCm39) D167N probably damaging Het
Slco1a8 T C 6: 141,936,147 (GRCm39) T313A probably benign Het
St6gal1 G T 16: 23,139,891 (GRCm39) A21S probably damaging Het
Stard9 C A 2: 120,530,300 (GRCm39) L2186I probably damaging Het
Sun2 T A 15: 79,611,810 (GRCm39) probably benign Het
Taf4 G A 2: 179,565,884 (GRCm39) T849M probably damaging Het
Taok2 G A 7: 126,465,583 (GRCm39) H404Y possibly damaging Het
Tdrd7 A G 4: 45,987,582 (GRCm39) I72V probably damaging Het
Trav1 T A 14: 52,666,155 (GRCm39) S52T probably damaging Het
Tro T C X: 149,437,565 (GRCm39) N364S possibly damaging Het
Tshz3 A G 7: 36,469,534 (GRCm39) T508A probably damaging Het
Ttc21b A G 2: 66,053,908 (GRCm39) L757P probably damaging Het
Vmn1r218 C T 13: 23,321,225 (GRCm39) Q111* probably null Het
Vmn2r75 G A 7: 85,797,309 (GRCm39) Q835* probably null Het
Xcr1 T A 9: 123,684,940 (GRCm39) D274V possibly damaging Het
Ypel5 C T 17: 73,153,332 (GRCm39) T12I probably benign Het
Other mutations in Trim30a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02677:Trim30a APN 7 104,085,120 (GRCm39) missense probably damaging 1.00
IGL02944:Trim30a APN 7 104,084,984 (GRCm39) missense probably benign 0.19
IGL03135:Trim30a APN 7 104,060,348 (GRCm39) missense probably damaging 0.98
BB009:Trim30a UTSW 7 104,078,545 (GRCm39) missense probably benign 0.00
BB019:Trim30a UTSW 7 104,078,545 (GRCm39) missense probably benign 0.00
R0049:Trim30a UTSW 7 104,078,559 (GRCm39) critical splice acceptor site probably null
R0682:Trim30a UTSW 7 104,078,389 (GRCm39) missense probably damaging 1.00
R1773:Trim30a UTSW 7 104,085,108 (GRCm39) missense probably damaging 1.00
R1862:Trim30a UTSW 7 104,060,405 (GRCm39) missense probably damaging 0.99
R1872:Trim30a UTSW 7 104,078,417 (GRCm39) missense probably benign 0.01
R1986:Trim30a UTSW 7 104,060,672 (GRCm39) missense probably damaging 1.00
R1991:Trim30a UTSW 7 104,079,437 (GRCm39) splice site probably benign
R2259:Trim30a UTSW 7 104,060,711 (GRCm39) missense probably damaging 1.00
R2571:Trim30a UTSW 7 104,078,533 (GRCm39) missense possibly damaging 0.93
R3719:Trim30a UTSW 7 104,060,370 (GRCm39) missense probably benign 0.00
R3880:Trim30a UTSW 7 104,060,396 (GRCm39) missense probably benign
R3910:Trim30a UTSW 7 104,060,348 (GRCm39) missense probably damaging 0.98
R3911:Trim30a UTSW 7 104,060,348 (GRCm39) missense probably damaging 0.98
R3912:Trim30a UTSW 7 104,060,348 (GRCm39) missense probably damaging 0.98
R4343:Trim30a UTSW 7 104,084,799 (GRCm39) missense probably benign 0.00
R4572:Trim30a UTSW 7 104,060,395 (GRCm39) nonsense probably null
R4587:Trim30a UTSW 7 104,084,851 (GRCm39) nonsense probably null
R4997:Trim30a UTSW 7 104,060,827 (GRCm39) missense probably benign 0.21
R5051:Trim30a UTSW 7 104,060,913 (GRCm39) intron probably benign
R5414:Trim30a UTSW 7 104,060,348 (GRCm39) missense probably damaging 1.00
R5613:Trim30a UTSW 7 104,079,389 (GRCm39) missense probably damaging 1.00
R5930:Trim30a UTSW 7 104,070,657 (GRCm39) missense possibly damaging 0.95
R6262:Trim30a UTSW 7 104,060,741 (GRCm39) missense probably benign 0.00
R7133:Trim30a UTSW 7 104,078,533 (GRCm39) missense possibly damaging 0.93
R7222:Trim30a UTSW 7 104,070,639 (GRCm39) splice site probably null
R7739:Trim30a UTSW 7 104,079,386 (GRCm39) missense possibly damaging 0.50
R7797:Trim30a UTSW 7 104,060,407 (GRCm39) missense possibly damaging 0.86
R7803:Trim30a UTSW 7 104,060,604 (GRCm39) nonsense probably null
R7836:Trim30a UTSW 7 104,084,802 (GRCm39) missense probably benign 0.06
R7908:Trim30a UTSW 7 104,070,656 (GRCm39) missense probably benign 0.01
R7932:Trim30a UTSW 7 104,078,545 (GRCm39) missense probably benign 0.00
R7934:Trim30a UTSW 7 104,061,448 (GRCm39) missense probably damaging 1.00
R8240:Trim30a UTSW 7 104,070,663 (GRCm39) missense probably benign 0.01
R8405:Trim30a UTSW 7 104,060,749 (GRCm39) nonsense probably null
R8778:Trim30a UTSW 7 104,060,772 (GRCm39) missense probably benign 0.30
R8825:Trim30a UTSW 7 104,060,529 (GRCm39) nonsense probably null
R9022:Trim30a UTSW 7 104,084,956 (GRCm39) missense probably benign 0.03
R9423:Trim30a UTSW 7 104,078,410 (GRCm39) missense probably damaging 1.00
R9492:Trim30a UTSW 7 104,078,330 (GRCm39) missense probably damaging 0.99
X0012:Trim30a UTSW 7 104,079,410 (GRCm39) nonsense probably null
Z1088:Trim30a UTSW 7 104,084,861 (GRCm39) missense probably damaging 1.00
Z1177:Trim30a UTSW 7 104,060,670 (GRCm39) nonsense probably null
Protein Function and Prediction

Trim30a encodes Trim30 (alternatively, Rpt-1), a member of the tripartite-motif (TRIM) protein family (1). TRIM proteins function in the regulation of cell proliferation, differentiation, development, oncogenesis, apoptosis and antiviral responses (2). Trim30 is an intracellular protein that functions to downregulate gene expression directed by the promoter region of the gene encoding interleukin 2 receptor alpha chain and by the long terminal repeat of human immunodeficiency virus type 1 (3). Shi et al. have shown that TRIM30 is induced by TLR ligands (NF-κB-dependent) and interacts with the TAK1-TAB2-TAB3 complex (1). TRIM30 subsequently targets TAB2 and TAB3 for degradation and prevents TRAF6 autoubiquitination to negatively regulate TLR signaling (i.e., NF-κB activation) (1;4). TRIM30 is also involved in endotoxic tolerance (1)Trim30a overexpression in vivo increased survival in mice after LPS challenge (1). Hu et al. proposed that TRIM30 is involved in NLRP3 inflammasome activation (5). Knockdown of Trim30 increases ATP-induced caspase-1 activation and IL-1β production in bone marrow-derived macrophages as well as an increase in reactive oxygen species production triggered by LPS plus ATP (5). In addition, TRIM30 negatively regulates the IL-1β secretion evoked by many other NLRP3 inflammasome agonists (5). LTβR activation by activated CD4+ T cells induces TRIM30α expression and correlates with significantly lower levels of pro-inflammatory cytokine expression in vivo (4).

Expression/Localization

TRIM30 is localized to the cytoplasm (1). An ortholog (at the sequence level) of Trim30a does not seem to be present in the human genome (1).

References
Posted On 2013-01-08
Science Writer Anne Murray