Incidental Mutation 'R0432:Psme3'
Institutional Source Beutler Lab
Gene Symbol Psme3
Ensembl Gene ENSMUSG00000078652
Gene Nameproteaseome (prosome, macropain) activator subunit 3 (PA28 gamma, Ki)
Synonymspa28g, Ki, PA28gamma, REGgamma
MMRRC Submission 038634-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.946) question?
Stock #R0432 (G1)
Quality Score225
Status Validated
Chromosomal Location101316213-101323537 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 101320442 bp
Amino Acid Change Serine to Threonine at position 185 (S185T)
Ref Sequence ENSEMBL: ENSMUSP00000116996 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019470] [ENSMUST00000041095] [ENSMUST00000107264] [ENSMUST00000142640] [ENSMUST00000151385]
Predicted Effect possibly damaging
Transcript: ENSMUST00000019470
AA Change: S174T

PolyPhen 2 Score 0.742 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000019470
Gene: ENSMUSG00000078652
AA Change: S174T

Pfam:PA28_alpha 9 69 2.9e-30 PFAM
Pfam:PA28_beta 108 252 3e-68 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000041095
SMART Domains Protein: ENSMUSP00000040255
Gene: ENSMUSG00000078651

transmembrane domain 5 26 N/A INTRINSIC
Pfam:Cu_amine_oxidN2 62 148 1.7e-29 PFAM
Pfam:Cu_amine_oxidN3 165 263 5.7e-22 PFAM
Pfam:Cu_amine_oxid 309 718 3.7e-110 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000107264
SMART Domains Protein: ENSMUSP00000102885
Gene: ENSMUSG00000078651

transmembrane domain 5 26 N/A INTRINSIC
Pfam:Cu_amine_oxidN2 62 148 8.2e-24 PFAM
Pfam:Cu_amine_oxidN3 165 263 9.9e-20 PFAM
Pfam:Cu_amine_oxid 308 605 5.9e-86 PFAM
Pfam:Cu_amine_oxid 600 694 7.3e-26 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127998
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131170
Predicted Effect probably benign
Transcript: ENSMUST00000142640
SMART Domains Protein: ENSMUSP00000118279
Gene: ENSMUSG00000078652

Pfam:PA28_alpha 31 95 8.4e-33 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000151385
AA Change: S185T

PolyPhen 2 Score 0.842 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000116996
Gene: ENSMUSG00000078652
AA Change: S185T

Pfam:PA28_alpha 17 81 1.5e-32 PFAM
Pfam:PA28_beta 116 203 5.6e-40 PFAM
Meta Mutation Damage Score 0.152 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.3%
  • 10x: 96.3%
  • 20x: 92.9%
Validation Efficiency 99% (91/92)
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. The immunoproteasome contains an alternate regulator, referred to as the 11S regulator or PA28, that replaces the 19S regulator. Three subunits (alpha, beta and gamma) of the 11S regulator have been identified. This gene encodes the gamma subunit of the 11S regulator. Six gamma subunits combine to form a homohexameric ring. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2012]
PHENOTYPE: Homozygous null mutants are smaller than normal with a defect in cell proliferation and increased susceptibility to fungal infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 88 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310061I04Rik A G 17: 35,895,816 L110P probably damaging Het
4930522L14Rik A T 5: 109,736,919 C358S probably damaging Het
9330182L06Rik G T 5: 9,440,966 G659* probably null Het
Abca8b C A 11: 109,980,015 V104F possibly damaging Het
Afap1l2 T C 19: 56,917,119 probably benign Het
Ahctf1 A C 1: 179,784,161 I548R probably damaging Het
Alox12b G T 11: 69,169,556 G646V probably damaging Het
Aoah C T 13: 20,911,198 probably benign Het
Arhgap39 C T 15: 76,734,886 D833N probably damaging Het
Atxn1l A G 8: 109,731,693 W646R probably damaging Het
Cabp2 T C 19: 4,084,903 I28T possibly damaging Het
Cacna1b G A 2: 24,687,704 T719I probably damaging Het
Camk1d A T 2: 5,445,135 H70Q probably damaging Het
Car1 T C 3: 14,770,176 T170A probably benign Het
Ccdc162 T C 10: 41,541,860 T2113A probably benign Het
Cdc5l G A 17: 45,415,684 R321W probably damaging Het
Cdh17 T A 4: 11,771,273 C18* probably null Het
Cdk17 A T 10: 93,237,790 probably benign Het
Chd9 T A 8: 90,994,450 probably benign Het
Chrm5 T A 2: 112,479,655 K372M possibly damaging Het
Clasp2 A G 9: 113,909,419 T423A probably benign Het
Col11a1 A G 3: 114,205,901 probably benign Het
Col27a1 T C 4: 63,225,611 M512T possibly damaging Het
Dclk3 A G 9: 111,484,935 D693G probably damaging Het
Dcun1d3 T A 7: 119,857,950 K180* probably null Het
Dmxl2 T C 9: 54,416,951 R876G probably benign Het
Dnmbp A T 19: 43,854,857 Y432* probably null Het
Eml2 C T 7: 19,179,531 Q125* probably null Het
Faap100 A C 11: 120,373,876 probably benign Het
Foxp2 T C 6: 15,254,279 probably benign Het
Gda A G 19: 21,417,107 Y129H probably damaging Het
Gga3 G A 11: 115,590,524 R207C probably damaging Het
Glg1 T C 8: 111,182,569 I496M probably damaging Het
Glt6d1 C A 2: 25,794,727 probably null Het
Gm10322 A T 10: 59,616,208 H49L possibly damaging Het
Golga5 G T 12: 102,476,208 V269F possibly damaging Het
Gramd3 G A 18: 56,474,069 C85Y probably benign Het
Grhl1 C T 12: 24,582,919 P153L probably benign Het
Hdac9 T C 12: 34,437,222 Q60R probably damaging Het
Hdlbp T C 1: 93,425,332 I414V probably damaging Het
Itpk1 C T 12: 102,606,078 probably benign Het
Itsn1 T A 16: 91,815,520 Y266N probably damaging Het
Lipe G A 7: 25,398,488 P10L probably benign Het
Lrrc8a A G 2: 30,257,067 E631G probably damaging Het
Lvrn T A 18: 46,905,299 N973K possibly damaging Het
Man2c1 T A 9: 57,135,597 H250Q probably damaging Het
Mup3 T C 4: 62,085,282 T117A probably benign Het
Myo6 A C 9: 80,273,974 probably benign Het
Nbn T A 4: 15,983,951 probably benign Het
Ncapg T A 5: 45,672,428 N157K probably damaging Het
Olfr1024 T A 2: 85,904,157 N299I probably damaging Het
Olfr1137 G A 2: 87,711,430 H159Y probably benign Het
Olfr1154 T C 2: 87,902,960 T239A probably damaging Het
Olfr1178 C T 2: 88,392,033 T262I probably damaging Het
Olfr1434 T A 19: 12,283,903 M285K probably damaging Het
P4ha1 T A 10: 59,348,257 Y180* probably null Het
Pcdhb19 T A 18: 37,499,535 F794L probably benign Het
Pdxdc1 T A 16: 13,854,400 I379F probably damaging Het
Ptgr1 A G 4: 58,978,045 S116P probably damaging Het
Ptpn23 A T 9: 110,389,010 probably null Het
Rabgap1l A C 1: 160,722,205 I277R probably benign Het
Rapgef1 C T 2: 29,679,816 T93I possibly damaging Het
Rbp3 A T 14: 33,954,773 D226V probably damaging Het
Rnf144a A T 12: 26,339,329 C38S probably damaging Het
Rptor C T 11: 119,780,553 Q281* probably null Het
Rragd T C 4: 33,004,332 L208S probably damaging Het
Slc12a4 T C 8: 105,959,488 E41G probably damaging Het
Slc16a1 G T 3: 104,653,419 V347F probably benign Het
Slit1 G A 19: 41,743,293 T39I probably damaging Het
Sra1 T C 18: 36,677,503 N98S probably benign Het
Ssx2ip T C 3: 146,426,429 L215P probably damaging Het
Syne2 A T 12: 75,949,064 H2126L probably damaging Het
Tep1 TTTCTTCTTCTT TTTCTTCTT 14: 50,866,823 probably benign Het
Tgfbi T C 13: 56,632,191 probably benign Het
Tmem232 T C 17: 65,256,503 M632V probably damaging Het
Tmem81 C G 1: 132,507,829 I124M probably damaging Het
Tnnt3 T G 7: 142,512,086 D153E probably benign Het
Tnrc6b T A 15: 80,923,446 probably benign Het
Tpsab1 A G 17: 25,343,824 probably benign Het
Usp34 T A 11: 23,401,505 V1431D probably damaging Het
Wdr49 G T 3: 75,450,022 R285S possibly damaging Het
Wdr7 A G 18: 63,796,249 Y1052C probably damaging Het
Zan A T 5: 137,382,316 probably benign Het
Zfp652 G A 11: 95,763,739 V323I possibly damaging Het
Zfp740 A G 15: 102,212,659 T136A possibly damaging Het
Zfp82 C T 7: 30,056,329 E443K probably damaging Het
Zfp874b A G 13: 67,481,836 S10P probably damaging Het
Zmynd19 A G 2: 24,958,122 Y110C probably benign Het
Other mutations in Psme3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02474:Psme3 APN 11 101317654 missense probably benign 0.09
IGL03380:Psme3 APN 11 101320026 critical splice donor site probably null
R0545:Psme3 UTSW 11 101319904 splice site probably benign
R0747:Psme3 UTSW 11 101317046 missense probably benign 0.04
R3889:Psme3 UTSW 11 101319456 missense probably damaging 0.96
R4603:Psme3 UTSW 11 101317609 splice site probably null
R4849:Psme3 UTSW 11 101317081 missense probably benign 0.00
Predicted Primers PCR Primer

Sequencing Primer
Posted On2013-05-23