Incidental Mutation 'IGL01898:Psma3'
ID179450
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Psma3
Ensembl Gene ENSMUSG00000060073
Gene Nameproteasome (prosome, macropain) subunit, alpha type 3
SynonymsLmpc8
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.947) question?
Stock #IGL01898
Quality Score
Status
Chromosome12
Chromosomal Location70974621-70996347 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 70984674 bp
ZygosityHeterozygous
Amino Acid Change Histidine to Glutamine at position 36 (H36Q)
Ref Sequence ENSEMBL: ENSMUSP00000124894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071704] [ENSMUST00000160027] [ENSMUST00000160864] [ENSMUST00000162626] [ENSMUST00000162851]
Predicted Effect probably benign
Transcript: ENSMUST00000071704
Predicted Effect probably benign
Transcript: ENSMUST00000160027
AA Change: H111Q

PolyPhen 2 Score 0.059 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000125548
Gene: ENSMUSG00000060073
AA Change: H111Q

DomainStartEndE-ValueType
Proteasome_A_N 8 30 9.72e-9 SMART
Pfam:Proteasome 31 217 6.2e-53 PFAM
low complexity region 241 253 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160683
Predicted Effect probably benign
Transcript: ENSMUST00000160864
AA Change: H36Q

PolyPhen 2 Score 0.173 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000124894
Gene: ENSMUSG00000060073
AA Change: H36Q

DomainStartEndE-ValueType
Pfam:Proteasome 1 142 1.7e-38 PFAM
low complexity region 166 178 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000161041
Predicted Effect probably benign
Transcript: ENSMUST00000162626
Predicted Effect probably benign
Transcript: ENSMUST00000162851
SMART Domains Protein: ENSMUSP00000124082
Gene: ENSMUSG00000060073

DomainStartEndE-ValueType
Proteasome_A_N 8 30 9.72e-9 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000162898
SMART Domains Protein: ENSMUSP00000125490
Gene: ENSMUSG00000060073

DomainStartEndE-ValueType
Pfam:Proteasome 1 53 3.3e-12 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000163035
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The proteasome is a multicatalytic proteinase complex with a highly ordered ring-shaped 20S core structure. The core structure 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. 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 member of the peptidase T1A family, that is a 20S core alpha subunit. Two alternative transcripts encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actl10 A T 2: 154,552,713 D195V probably damaging Het
Aqp11 A G 7: 97,726,663 W260R probably benign Het
Atp8a2 T C 14: 60,023,513 T390A probably damaging Het
Atp8b4 T C 2: 126,389,361 N431S probably benign Het
C130026I21Rik A G 1: 85,254,186 probably benign Het
Ccdc110 T G 8: 45,942,124 S351A possibly damaging Het
Cntnap4 T C 8: 112,856,307 F1006L possibly damaging Het
Ddr2 A G 1: 169,998,156 F292L possibly damaging Het
F830104G03Rik G A 3: 56,890,216 Q97* probably null Het
Fam171a2 T C 11: 102,439,756 T267A possibly damaging Het
Gm10718 A T 9: 3,025,118 Y194F probably benign Het
Gm21738 G A 14: 19,416,979 S144L probably benign Het
Igkv5-45 T A 6: 69,775,892 K69* probably null Het
Mios T C 6: 8,222,668 I534T probably benign Het
Nus1 A G 10: 52,430,067 D185G probably benign Het
Proc A G 18: 32,133,145 probably null Het
Sh3rf3 G T 10: 59,049,530 A412S probably damaging Het
Smgc A T 15: 91,844,524 probably null Het
Spta1 T A 1: 174,213,862 S1297R probably benign Het
Steap3 T C 1: 120,241,574 D293G probably benign Het
Tbx18 A T 9: 87,707,859 M342K possibly damaging Het
Trip11 T C 12: 101,885,676 M425V probably benign Het
Vmn2r-ps159 C T 4: 156,338,254 noncoding transcript Het
Other mutations in Psma3
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0316:Psma3 UTSW 12 70983389 missense probably benign 0.01
R0669:Psma3 UTSW 12 70988495 splice site probably benign
R1933:Psma3 UTSW 12 70984694 missense probably benign 0.22
R2288:Psma3 UTSW 12 70994371 missense possibly damaging 0.70
R3745:Psma3 UTSW 12 70978748 missense possibly damaging 0.86
R4479:Psma3 UTSW 12 70984781 unclassified probably benign
R5260:Psma3 UTSW 12 70984642 unclassified probably benign
R5384:Psma3 UTSW 12 70974765 missense probably damaging 1.00
R5457:Psma3 UTSW 12 70984565 missense probably benign
R5794:Psma3 UTSW 12 70990497 missense probably benign 0.00
R8348:Psma3 UTSW 12 70988476 missense probably damaging 1.00
R8448:Psma3 UTSW 12 70988476 missense probably damaging 1.00
Posted On2014-05-07