Incidental Mutation 'R1967:Psmc3'
Institutional Source Beutler Lab
Gene Symbol Psmc3
Ensembl Gene ENSMUSG00000002102
Gene Nameproteasome (prosome, macropain) 26S subunit, ATPase 3
SynonymsTat binding protein 1, TBP-1
MMRRC Submission 039980-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1967 (G1)
Quality Score225
Status Not validated
Chromosomal Location91054009-91066369 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 91057844 bp
Amino Acid Change Proline to Threonine at position 325 (P325T)
Ref Sequence ENSEMBL: ENSMUSP00000071054 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000002171] [ENSMUST00000067663] [ENSMUST00000073575] [ENSMUST00000079976] [ENSMUST00000111441] [ENSMUST00000185715]
Predicted Effect probably benign
Transcript: ENSMUST00000002171
AA Change: P325T

PolyPhen 2 Score 0.129 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000002171
Gene: ENSMUSG00000002102
AA Change: P325T

AAA 222 361 6.65e-22 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000067663
AA Change: P325T

PolyPhen 2 Score 0.192 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000071054
Gene: ENSMUSG00000002102
AA Change: P325T

AAA 222 361 6.65e-22 SMART
Blast:AAA 390 436 9e-20 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000073575
SMART Domains Protein: ENSMUSP00000073263
Gene: ENSMUSG00000002105

signal peptide 1 32 N/A INTRINSIC
Pfam:Zip 65 357 5e-51 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000079976
SMART Domains Protein: ENSMUSP00000078892
Gene: ENSMUSG00000002105

Pfam:Zip 3 156 3.1e-41 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111441
AA Change: P283T

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000107068
Gene: ENSMUSG00000002102
AA Change: P283T

AAA 180 319 6.65e-22 SMART
Blast:AAA 348 394 8e-20 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131473
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141462
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144822
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145317
Predicted Effect probably benign
Transcript: ENSMUST00000146506
SMART Domains Protein: ENSMUSP00000121688
Gene: ENSMUSG00000002102

PDB:4CR4|M 13 183 2e-69 PDB
Blast:AAA 140 183 1e-20 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146633
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151419
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152269
Predicted Effect silent
Transcript: ENSMUST00000185715
SMART Domains Protein: ENSMUSP00000139782
Gene: ENSMUSG00000002102

AAA 203 301 9e-14 SMART
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes one of the ATPase subunits, a member of the triple-A family of ATPases that have chaperone-like activity. This subunit may compete with PSMC2 for binding to the HIV tat protein to regulate the interaction between the viral protein and the transcription complex. A pseudogene has been identified on chromosome 9. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for disruptions in this gene die as embryos. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 103 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2410089E03Rik T G 15: 8,203,420 V1141G probably benign Het
4930447A16Rik A C 15: 37,439,598 probably benign Het
4931408C20Rik T A 1: 26,683,373 I909L probably benign Het
Abca6 T C 11: 110,187,148 I1278V probably benign Het
Adamts15 C T 9: 30,921,309 W310* probably null Het
Adamts6 T A 13: 104,426,951 C650* probably null Het
Akap3 G T 6: 126,865,098 G227C probably benign Het
Alox12e A T 11: 70,317,856 S457T probably benign Het
Angpt1 C A 15: 42,438,307 C435F probably damaging Het
Anxa9 T C 3: 95,300,608 Q207R probably benign Het
Aplnr A T 2: 85,137,606 D325V probably benign Het
Art2b A C 7: 101,580,207 F162V probably damaging Het
Atp13a4 A G 16: 29,479,854 S96P probably damaging Het
Bnc1 A T 7: 81,973,636 H614Q probably benign Het
C6 A G 15: 4,759,820 D249G probably damaging Het
Camta1 A T 4: 151,088,973 F977I probably damaging Het
Chil6 T C 3: 106,391,154 S188G possibly damaging Het
Cntrob A T 11: 69,320,963 L145Q probably damaging Het
Coro7 T C 16: 4,634,889 E306G probably damaging Het
Cpq T C 15: 33,497,202 S363P possibly damaging Het
Ctc1 A G 11: 69,027,862 probably null Het
Defb43 T A 14: 63,017,797 N26K probably benign Het
Dennd1a T C 2: 37,844,833 T41A probably benign Het
Dnah11 A C 12: 117,916,788 Y3866D probably damaging Het
Eml6 A G 11: 30,024,545 L11P probably damaging Het
Epha5 A G 5: 84,416,429 V26A probably benign Het
Fam13c A G 10: 70,551,735 D443G probably damaging Het
Fam227a G A 15: 79,637,134 L243F possibly damaging Het
Fat3 T G 9: 15,968,295 R3301S probably benign Het
Fbxw20 T C 9: 109,217,510 T461A probably benign Het
Fgf8 T A 19: 45,741,568 S61C probably damaging Het
Fgfrl1 A G 5: 108,705,005 E100G probably damaging Het
Gabra4 G A 5: 71,572,069 S456F possibly damaging Het
Gas6 T C 8: 13,470,317 E457G probably damaging Het
Gm156 A T 6: 129,775,835 N2K possibly damaging Het
Gpr33 G A 12: 52,024,208 S16L probably benign Het
Greb1l A C 18: 10,501,049 N393T possibly damaging Het
Gtpbp4 T C 13: 8,977,304 K492E probably benign Het
Hsf2bp A T 17: 31,987,404 L251* probably null Het
Hyal5 A T 6: 24,876,194 Q22L possibly damaging Het
Itih1 A T 14: 30,941,984 V114E possibly damaging Het
Jak3 T A 8: 71,681,535 I427N probably damaging Het
Jcad T C 18: 4,675,162 S975P probably benign Het
Kcng4 A G 8: 119,632,923 V238A probably damaging Het
Klb A G 5: 65,372,074 D315G probably damaging Het
Krt5 T C 15: 101,711,659 N208D probably benign Het
Lmo7 T A 14: 101,900,215 H551Q probably benign Het
Lrp8 G T 4: 107,859,971 G732V probably damaging Het
Lrrc38 A G 4: 143,369,983 D288G unknown Het
Lrrc4b GAGAAG GAG 7: 44,462,230 probably benign Het
Mas1 A G 17: 12,842,036 Y167H probably benign Het
Mcm8 A C 2: 132,842,742 I759L probably benign Het
Med13l G A 5: 118,761,322 D2148N probably damaging Het
Muc20 A T 16: 32,794,242 I255K probably benign Het
Myh1 A G 11: 67,213,447 N980S probably benign Het
Nap1l4 T A 7: 143,534,287 Q178L probably damaging Het
Ncapg T A 5: 45,699,910 L988Q probably damaging Het
Ncf2 A T 1: 152,830,372 H245L probably damaging Het
Neurl4 A G 11: 69,903,210 E164G possibly damaging Het
Nf1 G A 11: 79,412,745 R416H probably damaging Het
Obscn G A 11: 59,135,709 Q223* probably null Het
Olfr1394 T C 11: 49,160,848 I278T probably benign Het
Olfr1494 T A 19: 13,750,053 *316R probably null Het
Pcdhb16 T A 18: 37,479,662 N558K probably damaging Het
Pcnx2 A T 8: 125,815,683 M1253K possibly damaging Het
Pla2g4a A G 1: 149,922,081 V22A probably damaging Het
Plppr5 G A 3: 117,625,906 probably null Het
Pnpla2 T C 7: 141,459,432 S353P probably benign Het
Pom121 A T 5: 135,391,754 L271Q unknown Het
Prepl A T 17: 85,088,551 M1K probably null Het
Prr14l A G 5: 32,844,469 probably benign Het
Psme2b A G 11: 48,946,069 V17A probably damaging Het
Ptpro A G 6: 137,416,865 I23V probably benign Het
Rab31 A G 17: 65,772,504 probably null Het
Ranbp6 T A 19: 29,812,500 K151* probably null Het
Rbm12b1 A T 4: 12,146,304 I759L probably benign Het
Rgs5 T C 1: 169,676,856 I25T probably benign Het
Rnf213 T C 11: 119,480,895 V4842A probably damaging Het
Rtl9 A T X: 143,103,041 I1150F probably damaging Het
Scn1a A T 2: 66,328,425 W384R probably damaging Het
Sema5a C T 15: 32,681,619 P948L probably damaging Het
Slc26a3 G A 12: 31,465,778 R559Q probably damaging Het
Slc29a3 A G 10: 60,716,464 V267A probably benign Het
Spata22 A G 11: 73,331,127 probably benign Het
Sptbn2 G T 19: 4,745,299 R1595L probably benign Het
Tfdp1 T C 8: 13,373,039 S315P possibly damaging Het
Tle1 A T 4: 72,120,226 V688E probably damaging Het
Tmem129 A T 5: 33,655,321 probably null Het
Tmprss11a G A 5: 86,431,843 T91I probably benign Het
Tnfsf14 A G 17: 57,190,807 Y142H probably damaging Het
Tph1 T C 7: 46,662,114 D68G probably benign Het
Ttn A T 2: 76,762,287 S12507T probably damaging Het
Tubgcp2 T A 7: 140,006,153 M408L probably benign Het
Usp34 A T 11: 23,364,503 H815L probably benign Het
Usp6nl G A 2: 6,441,519 R746H probably benign Het
Utp20 A G 10: 88,816,979 S358P probably benign Het
Vmn2r118 G A 17: 55,592,882 T674I probably damaging Het
Vmn2r8 A T 5: 108,802,383 H199Q probably benign Het
Vmn2r9 A G 5: 108,847,522 V420A probably benign Het
Vmn2r99 A T 17: 19,378,815 T254S probably benign Het
Zbed5 A G 5: 129,901,669 H132R possibly damaging Het
Zfp568 A G 7: 29,989,088 E25G probably damaging Het
Zfp951 T A 5: 104,817,000 I67L possibly damaging Het
Other mutations in Psmc3
AlleleSourceChrCoordTypePredicted EffectPPH Score
E0370:Psmc3 UTSW 2 91055118 splice site probably null
R0747:Psmc3 UTSW 2 91054300 missense probably benign 0.10
R1182:Psmc3 UTSW 2 91056035 missense probably damaging 1.00
R1763:Psmc3 UTSW 2 91055995 missense possibly damaging 0.81
R2056:Psmc3 UTSW 2 91058088 missense probably benign 0.40
R2484:Psmc3 UTSW 2 91056001 missense probably damaging 0.97
R3411:Psmc3 UTSW 2 91055918 missense probably damaging 1.00
R3608:Psmc3 UTSW 2 91054580 missense probably benign 0.00
R4917:Psmc3 UTSW 2 91065972 unclassified probably benign
R4954:Psmc3 UTSW 2 91055629 intron probably benign
R5033:Psmc3 UTSW 2 91054608 missense probably benign 0.03
R5073:Psmc3 UTSW 2 91054570 splice site probably benign
R5279:Psmc3 UTSW 2 91054322 missense probably benign
R5354:Psmc3 UTSW 2 91059353 missense probably damaging 1.00
R6169:Psmc3 UTSW 2 91057839 missense probably damaging 1.00
R6224:Psmc3 UTSW 2 91054630 missense probably damaging 1.00
R7039:Psmc3 UTSW 2 91055046 missense probably benign 0.32
R7275:Psmc3 UTSW 2 91055930 missense probably damaging 0.97
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-08-25