Incidental Mutation 'R0702:Serpina3g'
ID 63061
Institutional Source Beutler Lab
Gene Symbol Serpina3g
Ensembl Gene ENSMUSG00000041481
Gene Name serine (or cysteine) peptidase inhibitor, clade A, member 3G
Synonyms Spi2A, alpha-1 antiproteinase,, Spi2-1, Spi2/eb.1, alpha-1 antiproteinase, 2A2
MMRRC Submission 038885-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.065) question?
Stock # R0702 (G1)
Quality Score 120
Status Not validated
Chromosome 12
Chromosomal Location 104202504-104208198 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 104207512 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Glycine at position 225 (E225G)
Ref Sequence ENSEMBL: ENSMUSP00000041250 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043315] [ENSMUST00000170628] [ENSMUST00000171916]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000043315
AA Change: E225G

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000041250
Gene: ENSMUSG00000041481
AA Change: E225G

DomainStartEndE-ValueType
SERPIN 1 215 1.09e-43 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000170628
Predicted Effect noncoding transcript
Transcript: ENSMUST00000171065
Predicted Effect probably benign
Transcript: ENSMUST00000171916
SMART Domains Protein: ENSMUSP00000129633
Gene: ENSMUSG00000041481

DomainStartEndE-ValueType
Pfam:Serpin 1 101 1.3e-31 PFAM
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.6%
  • 20x: 95.7%
Validation Efficiency
MGI Phenotype PHENOTYPE: Mice homozygous for a knock-out allele exhibit impaired memory T cell homeostatic proliferation, decreased CD8+ T cells and antigen-specific CD8+ T cells after LCMV infection. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd11 A T 8: 123,616,505 (GRCm39) I2428N probably damaging Het
Ano9 A G 7: 140,687,195 (GRCm39) V348A probably damaging Het
Cfap69 A G 5: 5,694,465 (GRCm39) I132T probably benign Het
Chd1l C T 3: 97,474,110 (GRCm39) D791N probably benign Het
Chl1 A G 6: 103,683,583 (GRCm39) Y819C probably damaging Het
Col5a2 T A 1: 45,419,291 (GRCm39) D1263V possibly damaging Het
Csnk1g1 C T 9: 65,917,775 (GRCm39) R45W probably damaging Het
Cul7 T A 17: 46,974,116 (GRCm39) L1467H probably damaging Het
Dgat2l6 G A X: 99,586,287 (GRCm39) V180M probably damaging Het
Fscb G A 12: 64,518,775 (GRCm39) P897L unknown Het
Herc6 T C 6: 57,558,092 (GRCm39) L24P probably damaging Het
Il23r T A 6: 67,443,269 (GRCm39) Q278L probably damaging Het
Kpna4 A T 3: 68,991,438 (GRCm39) V361D probably damaging Het
Muc1 A G 3: 89,137,527 (GRCm39) D123G probably benign Het
Notch4 A G 17: 34,794,177 (GRCm39) Y722C probably damaging Het
Ntng1 G C 3: 109,779,570 (GRCm39) R336G probably damaging Het
Or5ac17 T C 16: 59,036,062 (GRCm39) M305V probably benign Het
Pgbd5 C T 8: 125,100,994 (GRCm39) V421M probably benign Het
Prkdc A G 16: 15,603,835 (GRCm39) T2950A possibly damaging Het
Proser3 A T 7: 30,238,955 (GRCm39) D630E probably benign Het
Rims4 C T 2: 163,705,849 (GRCm39) V262M possibly damaging Het
Slc2a13 T C 15: 91,205,870 (GRCm39) D439G probably benign Het
Srebf2 T C 15: 82,061,610 (GRCm39) L352P probably damaging Het
Trpc5 A G X: 143,194,735 (GRCm39) V590A probably damaging Het
Ubqln2 A T X: 152,282,665 (GRCm39) M406L possibly damaging Het
Other mutations in Serpina3g
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02629:Serpina3g APN 12 104,207,437 (GRCm39) missense probably damaging 0.99
IGL02663:Serpina3g APN 12 104,205,399 (GRCm39) missense possibly damaging 0.94
BB008:Serpina3g UTSW 12 104,205,428 (GRCm39) missense probably benign 0.00
BB018:Serpina3g UTSW 12 104,205,428 (GRCm39) missense probably benign 0.00
R0047:Serpina3g UTSW 12 104,206,543 (GRCm39) missense possibly damaging 0.69
R0525:Serpina3g UTSW 12 104,204,598 (GRCm39) missense probably damaging 1.00
R1163:Serpina3g UTSW 12 104,205,551 (GRCm39) missense possibly damaging 0.84
R1595:Serpina3g UTSW 12 104,205,531 (GRCm39) missense probably benign 0.16
R1908:Serpina3g UTSW 12 104,207,536 (GRCm39) missense probably damaging 0.96
R2089:Serpina3g UTSW 12 104,205,417 (GRCm39) missense probably damaging 1.00
R2091:Serpina3g UTSW 12 104,205,417 (GRCm39) missense probably damaging 1.00
R2091:Serpina3g UTSW 12 104,205,417 (GRCm39) missense probably damaging 1.00
R2403:Serpina3g UTSW 12 104,207,421 (GRCm39) missense probably damaging 1.00
R4165:Serpina3g UTSW 12 104,206,546 (GRCm39) missense probably benign 0.00
R4466:Serpina3g UTSW 12 104,204,182 (GRCm39) splice site probably benign
R4669:Serpina3g UTSW 12 104,205,479 (GRCm39) missense probably damaging 1.00
R4735:Serpina3g UTSW 12 104,205,372 (GRCm39) missense probably damaging 1.00
R5423:Serpina3g UTSW 12 104,204,253 (GRCm39) utr 5 prime probably benign
R5552:Serpina3g UTSW 12 104,206,595 (GRCm39) missense probably damaging 0.96
R5605:Serpina3g UTSW 12 104,207,299 (GRCm39) missense probably damaging 1.00
R6384:Serpina3g UTSW 12 104,206,655 (GRCm39) missense probably null 0.34
R6446:Serpina3g UTSW 12 104,205,341 (GRCm39) missense probably damaging 1.00
R7100:Serpina3g UTSW 12 104,204,570 (GRCm39) start gained probably benign
R7869:Serpina3g UTSW 12 104,206,510 (GRCm39) missense probably benign 0.05
R7878:Serpina3g UTSW 12 104,204,361 (GRCm39) start gained probably benign
R7931:Serpina3g UTSW 12 104,205,428 (GRCm39) missense probably benign 0.00
R8260:Serpina3g UTSW 12 104,205,362 (GRCm39) missense probably benign 0.01
R8839:Serpina3g UTSW 12 104,204,038 (GRCm39) intron probably benign
R9420:Serpina3g UTSW 12 104,206,518 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- TGCTCAAGACACTGTTCCTGCC -3'
(R):5'- AGTTAGGAGAGAGCCTCACTGCTG -3'

Sequencing Primer
(F):5'- CACAAGGCTGTGCTGGATG -3'
(R):5'- TAACACAAATTTCAGGTCAGGAAC -3'
Posted On 2013-07-30