Incidental Mutation 'R7888:Psme2b'
ID 609165
Institutional Source Beutler Lab
Gene Symbol Psme2b
Ensembl Gene ENSMUSG00000078153
Gene Name protease (prosome, macropain) activator subunit 2B
Synonyms Psme2-like, PA28b2, Psme2b-ps, Psme2b
MMRRC Submission 045940-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.142) question?
Stock # R7888 (G1)
Quality Score 225.009
Status Validated
Chromosome 11
Chromosomal Location 48836181-48837017 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 48836402 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Serine at position 182 (T182S)
Ref Sequence ENSEMBL: ENSMUSP00000100564 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059930] [ENSMUST00000097494] [ENSMUST00000104958]
AlphaFold P97372
Predicted Effect probably benign
Transcript: ENSMUST00000059930
SMART Domains Protein: ENSMUSP00000054351
Gene: ENSMUSG00000048852

DomainStartEndE-ValueType
Pfam:IIGP 27 389 8.4e-123 PFAM
Pfam:MMR_HSR1 63 190 2.2e-9 PFAM
low complexity region 421 432 N/A INTRINSIC
Pfam:IIGP 438 811 3.4e-152 PFAM
Pfam:MMR_HSR1 474 632 1.4e-7 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000097494
SMART Domains Protein: ENSMUSP00000095102
Gene: ENSMUSG00000069893

DomainStartEndE-ValueType
Pfam:IIGP 36 398 2e-125 PFAM
Pfam:DLIC 52 107 3.2e-5 PFAM
Pfam:MMR_HSR1 72 235 2e-11 PFAM
low complexity region 430 444 N/A INTRINSIC
Pfam:IIGP 447 820 1.9e-153 PFAM
Pfam:MMR_HSR1 483 611 3.6e-7 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000104958
AA Change: T182S

PolyPhen 2 Score 0.724 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000100564
Gene: ENSMUSG00000078153
AA Change: T182S

DomainStartEndE-ValueType
Pfam:PA28_alpha 11 71 1.2e-26 PFAM
Pfam:PA28_beta 93 237 5.3e-58 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (45/45)
MGI Phenotype FUNCTION: This gene may encode proteasome activator complex subunit 2 protein (PMID: 10222192). This gene, located on chromosome 11, lacks a structured promoter and is intronless. It has also been described as a pseudogene (PMID: 9914329), however, it has an intact coding region and transcripts can be placed at this location unambiguously. An interferon-inducible gene located on chromosome 14, near the gene that encodes proteasome activator complex subunit 1 protein, is considered the functional gene. [provided by RefSeq, Jul 2013]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acox2 G T 14: 8,246,415 (GRCm38) Q459K probably benign Het
Ano3 T A 2: 110,496,773 (GRCm39) Y792F probably damaging Het
Aoc3 C T 11: 101,223,323 (GRCm39) H520Y probably damaging Het
Atp4b A G 8: 13,439,811 (GRCm39) F137S probably damaging Het
Blvrb A G 7: 27,165,159 (GRCm39) T160A probably damaging Het
Brd2 G A 17: 34,335,995 (GRCm39) R73W probably damaging Het
Btaf1 A G 19: 36,943,036 (GRCm39) T306A probably benign Het
Ccdc154 G A 17: 25,383,578 (GRCm39) V212M possibly damaging Het
Ccdc40 A G 11: 119,119,967 (GRCm39) E3G unknown Het
Cenpb T A 2: 131,021,762 (GRCm39) E12V probably damaging Het
Cnot8 T C 11: 58,002,137 (GRCm39) S57P probably benign Het
Cryba4 T C 5: 112,398,918 (GRCm39) E42G probably benign Het
Fam72a T A 1: 131,456,578 (GRCm39) I47N probably damaging Het
Gm27027 A C 2: 93,787,880 (GRCm39) probably null Het
Itgb2 T C 10: 77,400,478 (GRCm39) V697A probably benign Het
Jakmip1 A G 5: 37,262,208 (GRCm39) N336D probably damaging Het
Kansl1 T C 11: 104,233,248 (GRCm39) T760A probably benign Het
Lrrc37a T A 11: 103,392,307 (GRCm39) E1039D probably benign Het
Meaf6 T G 4: 125,003,213 (GRCm39) probably null Het
Mpz T C 1: 170,987,204 (GRCm39) probably null Het
Mtss1 A T 15: 58,844,373 (GRCm39) M82K probably damaging Het
Myo6 T C 9: 80,203,947 (GRCm39) S1063P probably damaging Het
Niban2 T A 2: 32,812,137 (GRCm39) Y406* probably null Het
Nsun6 T A 2: 15,001,355 (GRCm39) E400D probably benign Het
Or10al5 A T 17: 38,062,888 (GRCm39) N48Y probably damaging Het
Or1e26 T C 11: 73,480,354 (GRCm39) D70G probably damaging Het
Or1l4b A T 2: 37,036,334 (GRCm39) M37L probably benign Het
Or2t26 T C 11: 49,039,266 (GRCm39) Y61H probably damaging Het
Or52ae7 T A 7: 103,120,006 (GRCm39) Y253* probably null Het
Or5au1 A G 14: 52,273,347 (GRCm39) S74P probably damaging Het
Or8j3b C A 2: 86,205,270 (GRCm39) C162F probably benign Het
Pfdn5 T A 15: 102,237,024 (GRCm39) V92E probably damaging Het
Pik3c2g T C 6: 139,842,470 (GRCm39) V801A Het
Ptcd3 G A 6: 71,860,431 (GRCm39) A592V probably damaging Het
Rabgap1 T A 2: 37,427,319 (GRCm39) Y633* probably null Het
Rnf39 A T 17: 37,258,133 (GRCm39) T222S probably damaging Het
Scnn1g A G 7: 121,342,878 (GRCm39) N277S probably damaging Het
Slc16a13 T G 11: 70,109,806 (GRCm39) I232L possibly damaging Het
Slco2b1 T G 7: 99,338,050 (GRCm39) R111S unknown Het
Sltm C G 9: 70,493,955 (GRCm39) P802R possibly damaging Het
Tmc3 T C 7: 83,249,217 (GRCm39) W269R probably damaging Het
Vmn2r4 T C 3: 64,313,943 (GRCm39) E346G probably damaging Het
Vps52 A G 17: 34,184,725 (GRCm39) N666S probably damaging Het
Wdfy4 C T 14: 32,812,920 (GRCm39) D1618N Het
Zfp773 C A 7: 7,135,978 (GRCm39) C206F probably benign Het
Other mutations in Psme2b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02490:Psme2b APN 11 48,836,946 (GRCm39) utr 5 prime probably benign
IGL03309:Psme2b APN 11 48,836,626 (GRCm39) splice site probably null
R0087:Psme2b UTSW 11 48,836,544 (GRCm39) missense possibly damaging 0.95
R0523:Psme2b UTSW 11 48,836,609 (GRCm39) missense probably damaging 0.97
R1467:Psme2b UTSW 11 48,836,467 (GRCm39) missense probably damaging 1.00
R1467:Psme2b UTSW 11 48,836,467 (GRCm39) missense probably damaging 1.00
R1502:Psme2b UTSW 11 48,836,576 (GRCm39) missense probably damaging 1.00
R1540:Psme2b UTSW 11 48,836,209 (GRCm39) splice site probably null
R1793:Psme2b UTSW 11 48,836,361 (GRCm39) missense probably damaging 1.00
R1967:Psme2b UTSW 11 48,836,896 (GRCm39) missense probably damaging 0.99
R2426:Psme2b UTSW 11 48,836,890 (GRCm39) missense probably benign 0.20
R4667:Psme2b UTSW 11 48,836,493 (GRCm39) missense probably benign 0.00
R5011:Psme2b UTSW 11 48,836,654 (GRCm39) missense probably benign 0.00
R5013:Psme2b UTSW 11 48,836,654 (GRCm39) missense probably benign 0.00
R6131:Psme2b UTSW 11 48,836,752 (GRCm39) missense probably damaging 0.96
R6860:Psme2b UTSW 11 48,836,307 (GRCm39) nonsense probably null
R7079:Psme2b UTSW 11 48,836,443 (GRCm39) missense probably damaging 1.00
R7794:Psme2b UTSW 11 48,836,683 (GRCm39) missense probably benign
R9449:Psme2b UTSW 11 48,836,566 (GRCm39) missense probably damaging 0.98
R9748:Psme2b UTSW 11 48,836,779 (GRCm39) missense possibly damaging 0.95
RF020:Psme2b UTSW 11 48,836,397 (GRCm39) missense probably damaging 0.97
X0025:Psme2b UTSW 11 48,836,713 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CCTTAGCTCAGTACATCGATGGC -3'
(R):5'- CAGAAGTCTGGACTCTCAAAGAG -3'

Sequencing Primer
(F):5'- AGCTCAGTACATCGATGGCTTTTC -3'
(R):5'- CATTCTGGTAATCACGTGGATCCAG -3'
Posted On 2019-12-20