Incidental Mutation 'IGL03001:Psma1'
ID407341
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Psma1
Ensembl Gene ENSMUSG00000030751
Gene Nameproteasome (prosome, macropain) subunit, alpha type 1
SynonymsC2, HC2, Pros-30
Accession Numbers
Is this an essential gene? Possibly essential (E-score: 0.638) question?
Stock #IGL03001
Quality Score
Status
Chromosome7
Chromosomal Location114264606-114276118 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 114266439 bp
ZygosityHeterozygous
Amino Acid Change Alanine to Serine at position 219 (A219S)
Ref Sequence ENSEMBL: ENSMUSP00000147815 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033008] [ENSMUST00000135570]
Predicted Effect probably benign
Transcript: ENSMUST00000033008
AA Change: A244S

PolyPhen 2 Score 0.007 (Sensitivity: 0.96; Specificity: 0.75)
SMART Domains Protein: ENSMUSP00000033008
Gene: ENSMUSG00000030751
AA Change: A244S

DomainStartEndE-ValueType
Proteasome_A_N 6 28 6.32e-8 SMART
Pfam:Proteasome 29 215 3.2e-54 PFAM
low complexity region 243 262 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000135570
AA Change: A219S

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154909
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. Alternative splicing results in multiple transcript variants encoding distinct isoforms.[provided by RefSeq, Jan 2009]
Allele List at MGI
Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A830010M20Rik T C 5: 107,497,842 I9T probably damaging Het
Acan A C 7: 79,111,294 D1918A probably damaging Het
Ahcy C A 2: 155,064,828 D182Y probably damaging Het
Aldob T G 4: 49,542,844 D110A probably damaging Het
Alkbh8 A T 9: 3,344,602 M53L probably benign Het
Aqr T C 2: 114,146,919 D363G probably benign Het
Asxl3 A G 18: 22,517,398 R815G probably damaging Het
Atf4 T A 15: 80,256,657 W83R probably damaging Het
Baz1a A T 12: 54,923,111 M587K possibly damaging Het
Cactin T A 10: 81,325,734 I700N probably damaging Het
Catsperg2 T C 7: 29,725,079 S95G probably benign Het
Cbwd1 T C 19: 24,922,638 K301E probably benign Het
Cd1d1 C T 3: 86,998,161 S175N probably benign Het
Chd4 C A 6: 125,101,566 A217E possibly damaging Het
Cnbd2 T C 2: 156,333,634 probably null Het
Cntnap5c G A 17: 58,055,639 C329Y probably damaging Het
Col12a1 C T 9: 79,633,673 G2391R probably damaging Het
Col5a3 T A 9: 20,807,744 D238V unknown Het
Cuedc1 T C 11: 88,182,489 V160A probably benign Het
Depdc5 T C 5: 32,945,090 V342A possibly damaging Het
Dnah6 T C 6: 73,149,140 D1338G probably benign Het
Dpyd T C 3: 118,917,242 V433A probably benign Het
Epb41l5 T C 1: 119,617,644 H179R probably damaging Het
Fbf1 T C 11: 116,165,886 probably benign Het
Flnb T C 14: 7,934,680 S2251P probably damaging Het
Fsip2 A T 2: 82,990,624 probably benign Het
Grin2b C T 6: 135,739,115 V735M probably damaging Het
Itpr3 T G 17: 27,089,612 probably benign Het
Lingo4 C T 3: 94,402,396 R214C probably damaging Het
Lrp1b C T 2: 40,927,889 R2329H probably damaging Het
Lrrc47 T C 4: 154,015,993 L342P probably damaging Het
Mmp15 T C 8: 95,368,217 S240P probably damaging Het
Ndufaf4 T A 4: 24,901,747 N95K probably benign Het
Nms C T 1: 38,941,912 P60S probably benign Het
Npas3 A T 12: 53,501,192 Y77F probably damaging Het
Olfr1158 T A 2: 87,990,149 Y13N probably benign Het
Olfr1173 T A 2: 88,274,845 D68V probably damaging Het
Olfr1412 T A 1: 92,588,551 S74T probably damaging Het
Olfr320 T G 11: 58,683,876 M1R probably null Het
Olfr561 G T 7: 102,775,253 C243F probably damaging Het
Olfr926 A G 9: 38,878,078 M301V probably benign Het
Picalm T C 7: 90,182,246 V429A probably benign Het
Pkhd1l1 T A 15: 44,558,004 I3056N probably damaging Het
Pomt1 G T 2: 32,244,326 M286I probably benign Het
Popdc2 A T 16: 38,369,519 Y176F probably benign Het
Psg21 A T 7: 18,652,485 M192K probably benign Het
Rad21l T G 2: 151,668,469 H22P probably damaging Het
Rnf213 A G 11: 119,479,941 T4791A probably damaging Het
Sdk2 A G 11: 113,821,626 V1609A probably benign Het
Sema3e T A 5: 14,241,043 S606T probably benign Het
Slc16a4 A T 3: 107,311,542 R486S possibly damaging Het
Slc17a3 T C 13: 23,856,784 L331P probably damaging Het
Slc38a11 A T 2: 65,353,815 V164D probably damaging Het
Slc38a6 A G 12: 73,337,053 I173V probably benign Het
Synpo2 T C 3: 123,079,955 T1121A probably benign Het
Tfcp2 T C 15: 100,528,421 D83G possibly damaging Het
Thnsl1 A G 2: 21,211,644 T70A probably damaging Het
Tnfrsf21 A G 17: 43,087,895 I631V probably damaging Het
Tor2a C A 2: 32,757,317 H6Q possibly damaging Het
Ttn T C 2: 76,734,923 N19993S probably benign Het
Vps53 T C 11: 76,138,324 E119G probably damaging Het
Zkscan6 T C 11: 65,814,669 W69R probably damaging Het
Zswim8 T C 14: 20,714,391 S610P probably damaging Het
Other mutations in Psma1
AlleleSourceChrCoordTypePredicted EffectPPH Score
tempt UTSW 7 114274448 missense probably damaging 1.00
R0046:Psma1 UTSW 7 114267205 splice site probably benign
R0046:Psma1 UTSW 7 114267205 splice site probably benign
R2062:Psma1 UTSW 7 114269766 missense possibly damaging 0.95
R2217:Psma1 UTSW 7 114264938 missense unknown
R4633:Psma1 UTSW 7 114271134 missense probably damaging 1.00
R5585:Psma1 UTSW 7 114274067 missense probably damaging 1.00
R6357:Psma1 UTSW 7 114274367 intron probably null
R7137:Psma1 UTSW 7 114274448 missense probably damaging 1.00
R7592:Psma1 UTSW 7 114269726 missense probably benign
Posted On2016-08-02