Incidental Mutation 'R3840:Psmd12'
ID 277123
Institutional Source Beutler Lab
Gene Symbol Psmd12
Ensembl Gene ENSMUSG00000020720
Gene Name proteasome (prosome, macropain) 26S subunit, non-ATPase, 12
Synonyms P55, 1500002F15Rik
MMRRC Submission 040780-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.965) question?
Stock # R3840 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 107370354-107388862 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 107376398 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 44 (I44T)
Ref Sequence ENSEMBL: ENSMUSP00000102363 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021063] [ENSMUST00000106750] [ENSMUST00000106752]
AlphaFold Q9D8W5
Predicted Effect probably benign
Transcript: ENSMUST00000021063
AA Change: I44T

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000021063
Gene: ENSMUSG00000020720
AA Change: I44T

DomainStartEndE-ValueType
PINT 349 435 3.24e-22 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000106750
SMART Domains Protein: ENSMUSP00000102361
Gene: ENSMUSG00000020720

DomainStartEndE-ValueType
PINT 329 415 3.24e-22 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000106752
AA Change: I44T

PolyPhen 2 Score 0.016 (Sensitivity: 0.95; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000102363
Gene: ENSMUSG00000020720
AA Change: I44T

DomainStartEndE-ValueType
Pfam:PCI 300 398 1.3e-15 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138702
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
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 a non-ATPase subunit of the 19S regulator. A pseudogene has been identified on chromosome 3. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2015]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921524L21Rik A T 18: 6,620,104 (GRCm39) K11N probably benign Het
Abcc8 A G 7: 45,757,524 (GRCm39) I1375T possibly damaging Het
Ate1 A T 7: 130,117,867 (GRCm39) D39E probably damaging Het
BC035947 G T 1: 78,474,482 (GRCm39) N683K probably benign Het
Cdca2 A T 14: 67,917,720 (GRCm39) Y559* probably null Het
Cmya5 A G 13: 93,231,140 (GRCm39) V1316A probably damaging Het
Cntnap5b C T 1: 100,311,202 (GRCm39) T936I possibly damaging Het
Col6a5 T C 9: 105,805,810 (GRCm39) N1032S unknown Het
Cracd A T 5: 77,006,858 (GRCm39) Q1073L unknown Het
Epc2 A G 2: 49,378,750 (GRCm39) K68R probably damaging Het
Erbb3 A T 10: 128,406,193 (GRCm39) F1075I probably benign Het
F11r G T 1: 171,288,457 (GRCm39) R100L probably damaging Het
Fam171b C A 2: 83,710,406 (GRCm39) Q693K possibly damaging Het
Fam83c C T 2: 155,676,668 (GRCm39) R34H probably benign Het
Fmn2 GAAGA GAAGAAAGA 1: 174,409,599 (GRCm39) probably null Het
Gask1b T A 3: 79,815,897 (GRCm39) D302E probably benign Het
Ggt1 T A 10: 75,417,219 (GRCm39) Y5* probably null Het
Hsph1 T A 5: 149,544,180 (GRCm39) probably null Het
Jhy T A 9: 40,856,142 (GRCm39) E115V probably benign Het
Kcnu1 G T 8: 26,375,380 (GRCm39) V365L possibly damaging Het
Lrrc4c A G 2: 97,460,537 (GRCm39) T388A probably damaging Het
Mastl T C 2: 23,030,563 (GRCm39) D202G probably damaging Het
Medag T A 5: 149,350,888 (GRCm39) I121N probably damaging Het
Mideas T C 12: 84,218,383 (GRCm39) R526G probably damaging Het
Mocos C T 18: 24,809,681 (GRCm39) A428V probably damaging Het
Mok C T 12: 110,781,591 (GRCm39) V59M probably benign Het
Neb C A 2: 52,097,672 (GRCm39) probably null Het
Nr2c2 C T 6: 92,140,119 (GRCm39) R464W probably damaging Het
Or10al7 A G 17: 38,366,239 (GRCm39) S73P probably damaging Het
Or52s1 G A 7: 102,861,900 (GRCm39) G267R probably damaging Het
Otud1 G T 2: 19,663,554 (GRCm39) E228* probably null Het
Pcdhga11 A T 18: 37,890,602 (GRCm39) N537Y probably damaging Het
Pkd1l1 T C 11: 8,839,050 (GRCm39) Y878C probably damaging Het
Podxl C T 6: 31,500,016 (GRCm39) V485I probably damaging Het
Rap1gap T C 4: 137,444,758 (GRCm39) F182S probably damaging Het
Slc22a13 T C 9: 119,037,855 (GRCm39) D91G probably benign Het
Slc4a11 A G 2: 130,529,974 (GRCm39) F268S probably damaging Het
Snap91 C T 9: 86,721,618 (GRCm39) V74M probably damaging Het
Tmem87b T A 2: 128,668,304 (GRCm39) L150* probably null Het
Tmprss7 T A 16: 45,481,195 (GRCm39) R664* probably null Het
Tnfrsf11b T A 15: 54,115,478 (GRCm39) H373L probably damaging Het
Tnfrsf23 A G 7: 143,235,266 (GRCm39) S33P probably benign Het
Tro A G X: 149,429,198 (GRCm39) probably benign Het
Tulp1 A G 17: 28,572,689 (GRCm39) V489A probably damaging Het
Wac C A 18: 7,918,535 (GRCm39) P416H probably damaging Het
Zap70 T A 1: 36,817,498 (GRCm39) I247N probably damaging Het
Zfp617 G A 8: 72,685,961 (GRCm39) G97E probably damaging Het
Other mutations in Psmd12
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL03002:Psmd12 APN 11 107,376,607 (GRCm39) missense probably benign 0.00
R0384:Psmd12 UTSW 11 107,376,547 (GRCm39) missense probably benign 0.00
R1457:Psmd12 UTSW 11 107,370,472 (GRCm39) missense probably damaging 1.00
R1661:Psmd12 UTSW 11 107,382,732 (GRCm39) missense probably damaging 1.00
R2443:Psmd12 UTSW 11 107,386,563 (GRCm39) missense probably damaging 1.00
R3806:Psmd12 UTSW 11 107,386,591 (GRCm39) missense probably benign 0.03
R3807:Psmd12 UTSW 11 107,386,591 (GRCm39) missense probably benign 0.03
R4212:Psmd12 UTSW 11 107,376,585 (GRCm39) missense probably damaging 1.00
R4718:Psmd12 UTSW 11 107,377,259 (GRCm39) missense probably benign 0.15
R5182:Psmd12 UTSW 11 107,370,485 (GRCm39) missense probably damaging 1.00
R5586:Psmd12 UTSW 11 107,377,301 (GRCm39) missense probably benign 0.35
R6171:Psmd12 UTSW 11 107,382,733 (GRCm39) missense probably damaging 0.96
R6444:Psmd12 UTSW 11 107,377,280 (GRCm39) missense possibly damaging 0.55
R6527:Psmd12 UTSW 11 107,379,794 (GRCm39) missense probably damaging 0.96
R7276:Psmd12 UTSW 11 107,394,471 (GRCm39) nonsense probably null
R7466:Psmd12 UTSW 11 107,382,883 (GRCm39) missense probably benign 0.03
R7751:Psmd12 UTSW 11 107,370,439 (GRCm39) missense possibly damaging 0.68
R7779:Psmd12 UTSW 11 107,388,405 (GRCm39) missense probably benign 0.01
R8373:Psmd12 UTSW 11 107,388,450 (GRCm39) missense probably damaging 0.98
R9057:Psmd12 UTSW 11 107,377,328 (GRCm39) missense probably null 0.99
Z1177:Psmd12 UTSW 11 107,376,383 (GRCm39) missense probably benign 0.39
Predicted Primers PCR Primer
(F):5'- ACCTAAAGACTGCCTCGGAG -3'
(R):5'- AAGTCCCATTCTTTAGCCTCATAGC -3'

Sequencing Primer
(F):5'- TCGGAGGAGCAAGCTTTTCAC -3'
(R):5'- TTTTCACTACTGCAACCAAGATGCG -3'
Posted On 2015-04-06