Incidental Mutation 'R8364:Tpsg1'
ID 646115
Institutional Source Beutler Lab
Gene Symbol Tpsg1
Ensembl Gene ENSMUSG00000033200
Gene Name tryptase gamma 1
Synonyms Prss31, TMT
MMRRC Submission 067873-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.062) question?
Stock # R8364 (G1)
Quality Score 225.009
Status Not validated
Chromosome 17
Chromosomal Location 25588247-25593416 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 25593230 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 311 (L311P)
Ref Sequence ENSEMBL: ENSMUSP00000024999 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024999] [ENSMUST00000078496] [ENSMUST00000159048] [ENSMUST00000159610] [ENSMUST00000160377] [ENSMUST00000160485] [ENSMUST00000160920] [ENSMUST00000162021]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000024999
AA Change: L311P

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000024999
Gene: ENSMUSG00000033200
AA Change: L311P

DomainStartEndE-ValueType
Tryp_SPc 29 257 1.06e-87 SMART
transmembrane domain 274 296 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000078496
SMART Domains Protein: ENSMUSP00000077586
Gene: ENSMUSG00000024112

DomainStartEndE-ValueType
low complexity region 16 36 N/A INTRINSIC
Pfam:Ion_trans 138 418 8.4e-65 PFAM
low complexity region 500 511 N/A INTRINSIC
low complexity region 515 531 N/A INTRINSIC
low complexity region 557 568 N/A INTRINSIC
low complexity region 708 723 N/A INTRINSIC
Pfam:Ion_trans 824 1011 4.7e-46 PFAM
low complexity region 1130 1147 N/A INTRINSIC
low complexity region 1248 1259 N/A INTRINSIC
Pfam:Ion_trans 1341 1565 4.5e-56 PFAM
low complexity region 1576 1602 N/A INTRINSIC
Pfam:Ion_trans 1656 1864 7.8e-48 PFAM
Pfam:PKD_channel 1714 1871 1.2e-10 PFAM
Blast:Tryp_SPc 1915 2077 1e-38 BLAST
low complexity region 2086 2097 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000159048
SMART Domains Protein: ENSMUSP00000123741
Gene: ENSMUSG00000024112

DomainStartEndE-ValueType
Pfam:Ion_trans 32 312 8e-65 PFAM
low complexity region 394 405 N/A INTRINSIC
low complexity region 409 425 N/A INTRINSIC
low complexity region 451 462 N/A INTRINSIC
low complexity region 602 617 N/A INTRINSIC
Pfam:Ion_trans 718 905 4.6e-46 PFAM
low complexity region 1024 1041 N/A INTRINSIC
low complexity region 1142 1153 N/A INTRINSIC
Pfam:Ion_trans 1235 1459 4.3e-56 PFAM
low complexity region 1470 1496 N/A INTRINSIC
Pfam:PKD_channel 1524 1608 1.6e-6 PFAM
Pfam:Ion_trans 1550 1758 7.6e-48 PFAM
Pfam:PKD_channel 1609 1765 1.2e-10 PFAM
Blast:Tryp_SPc 1809 1854 9e-6 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000159610
SMART Domains Protein: ENSMUSP00000125541
Gene: ENSMUSG00000024112

DomainStartEndE-ValueType
low complexity region 16 36 N/A INTRINSIC
Pfam:Ion_trans 99 430 7e-79 PFAM
low complexity region 500 511 N/A INTRINSIC
low complexity region 515 531 N/A INTRINSIC
low complexity region 557 568 N/A INTRINSIC
low complexity region 708 723 N/A INTRINSIC
Pfam:Ion_trans 789 1023 2.4e-58 PFAM
low complexity region 1130 1147 N/A INTRINSIC
low complexity region 1248 1259 N/A INTRINSIC
Pfam:Ion_trans 1304 1577 4.5e-65 PFAM
Pfam:Ion_trans 1621 1876 4.2e-59 PFAM
Pfam:PKD_channel 1629 1715 9.3e-7 PFAM
Pfam:PKD_channel 1713 1871 2.2e-11 PFAM
Blast:Tryp_SPc 1915 2077 1e-38 BLAST
low complexity region 2086 2097 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000160377
AA Change: L208P

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000124008
Gene: ENSMUSG00000033200
AA Change: L208P

DomainStartEndE-ValueType
Tryp_SPc 4 154 1.79e-30 SMART
transmembrane domain 171 193 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000160485
SMART Domains Protein: ENSMUSP00000124721
Gene: ENSMUSG00000033200

DomainStartEndE-ValueType
Tryp_SPc 4 154 1.79e-30 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000160920
AA Change: L238P

PolyPhen 2 Score 0.681 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000123828
Gene: ENSMUSG00000033200
AA Change: L238P

DomainStartEndE-ValueType
Tryp_SPc 1 184 7.18e-44 SMART
transmembrane domain 201 223 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000161035
SMART Domains Protein: ENSMUSP00000123906
Gene: ENSMUSG00000024112

DomainStartEndE-ValueType
Pfam:Ion_trans 1 73 2.1e-9 PFAM
Pfam:Ion_trans 72 170 2.8e-17 PFAM
Blast:Tryp_SPc 209 291 3e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000161658
Predicted Effect possibly damaging
Transcript: ENSMUST00000162021
AA Change: L165P

PolyPhen 2 Score 0.876 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000125180
Gene: ENSMUSG00000033200
AA Change: L165P

DomainStartEndE-ValueType
Tryp_SPc 5 111 2.35e-4 SMART
transmembrane domain 128 150 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Tryptases comprise a family of trypsin-like serine proteases, the peptidase family S1. Tryptases are enzymatically active only as heparin-stabilized tetramers, and they are resistant to all known endogenous proteinase inhibitors. Several tryptase genes are clustered on chromosome 16p13.3. There is uncertainty regarding the number of genes in this cluster. Currently four functional genes - alpha I, beta I, beta II and gamma I - have been identified. And beta I has an allelic variant named alpha II, beta II has an allelic variant beta III, also gamma I has an allelic variant gamma II. Beta tryptases appear to be the main isoenzymes expressed in mast cells; whereas in basophils, alpha-tryptases predominant. This gene differs from other members of the tryptase gene family in that it has C-terminal hydrophobic domain, which may serve as a membrane anchor. Tryptases have been implicated as mediators in the pathogenesis of asthma and other allergic and inflammatory disorders. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agap1 T A 1: 89,815,396 (GRCm39) N761K probably damaging Het
Amotl1 G A 9: 14,556,218 (GRCm39) A36V probably benign Het
Apol7a A G 15: 77,273,820 (GRCm39) V214A possibly damaging Het
Arhgef25 G T 10: 127,025,632 (GRCm39) Q3K unknown Het
Bpifc A T 10: 85,797,891 (GRCm39) I456N probably damaging Het
Cers6 C T 2: 68,692,083 (GRCm39) A35V possibly damaging Het
Corin T A 5: 72,462,274 (GRCm39) Y986F probably benign Het
Csmd3 A T 15: 48,536,837 (GRCm39) Y122N probably damaging Het
Ddit4l T A 3: 137,329,996 (GRCm39) L18* probably null Het
Epb41l3 T C 17: 69,573,429 (GRCm39) probably null Het
Fam110a C T 2: 151,812,338 (GRCm39) R144H probably damaging Het
Greb1l G T 18: 10,529,687 (GRCm39) V890L possibly damaging Het
Hivep3 A T 4: 119,956,639 (GRCm39) M1652L probably benign Het
Ighv1-19 G T 12: 114,672,546 (GRCm39) Q25K possibly damaging Het
Itprid2 T C 2: 79,481,787 (GRCm39) L489P probably damaging Het
Kcnq5 G A 1: 21,549,648 (GRCm39) R360C probably damaging Het
Krr1 A G 10: 111,813,104 (GRCm39) R160G probably damaging Het
Lama3 A G 18: 12,661,404 (GRCm39) D515G probably damaging Het
Lars2 G T 9: 123,241,019 (GRCm39) G229* probably null Het
Lgalsl T A 11: 20,781,009 (GRCm39) M1L possibly damaging Het
Lrtm2 T A 6: 119,294,259 (GRCm39) T291S probably benign Het
Morc2b G A 17: 33,357,214 (GRCm39) T186I probably benign Het
Mup20 G T 4: 61,969,768 (GRCm39) S157R probably damaging Het
Nlgn1 A G 3: 25,490,140 (GRCm39) V529A probably benign Het
Nps T A 7: 134,870,543 (GRCm39) W22R probably benign Het
Nradd C A 9: 110,450,536 (GRCm39) V214L probably damaging Het
Ogfrl1 G A 1: 23,414,824 (GRCm39) Q228* probably null Het
Or10g9 T C 9: 39,911,660 (GRCm39) T288A probably benign Het
Or56a3b T A 7: 104,770,910 (GRCm39) I82N probably damaging Het
Or5m11b G A 2: 85,806,358 (GRCm39) C257Y possibly damaging Het
Ripor2 A G 13: 24,894,176 (GRCm39) T735A possibly damaging Het
Rnase6 C A 14: 51,367,910 (GRCm39) P101T probably benign Het
Slc34a2 A T 5: 53,225,716 (GRCm39) Y455F possibly damaging Het
Stxbp1 T C 2: 32,696,774 (GRCm39) M330V possibly damaging Het
Sypl2 T C 3: 108,125,050 (GRCm39) T104A possibly damaging Het
Tenm4 G A 7: 96,421,313 (GRCm39) probably null Het
Tnfrsf11a C A 1: 105,745,412 (GRCm39) T150K probably damaging Het
Ttc7b T C 12: 100,291,817 (GRCm39) S766G probably benign Het
Vmn2r83 A G 10: 79,316,037 (GRCm39) T478A probably benign Het
Wdr1 G A 5: 38,685,192 (GRCm39) T593I possibly damaging Het
Zfp407 A G 18: 84,570,993 (GRCm39) probably null Het
Zfp872 G A 9: 22,111,540 (GRCm39) G340R probably damaging Het
Other mutations in Tpsg1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01114:Tpsg1 APN 17 25,592,196 (GRCm39) missense probably benign 0.36
IGL01445:Tpsg1 APN 17 25,591,472 (GRCm39) nonsense probably null
IGL01515:Tpsg1 APN 17 25,592,936 (GRCm39) missense probably damaging 1.00
BB010:Tpsg1 UTSW 17 25,592,178 (GRCm39) missense probably damaging 0.99
BB020:Tpsg1 UTSW 17 25,592,178 (GRCm39) missense probably damaging 0.99
R0095:Tpsg1 UTSW 17 25,591,528 (GRCm39) missense probably damaging 1.00
R1155:Tpsg1 UTSW 17 25,592,768 (GRCm39) missense possibly damaging 0.71
R1911:Tpsg1 UTSW 17 25,592,374 (GRCm39) missense probably benign 0.01
R2103:Tpsg1 UTSW 17 25,592,267 (GRCm39) missense possibly damaging 0.92
R2280:Tpsg1 UTSW 17 25,593,016 (GRCm39) missense probably damaging 1.00
R4843:Tpsg1 UTSW 17 25,589,591 (GRCm39) start gained probably benign
R6142:Tpsg1 UTSW 17 25,591,460 (GRCm39) missense probably benign
R6381:Tpsg1 UTSW 17 25,591,543 (GRCm39) missense probably damaging 1.00
R6597:Tpsg1 UTSW 17 25,588,271 (GRCm39) unclassified probably benign
R7365:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7367:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7603:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7604:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7607:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7609:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7610:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7611:Tpsg1 UTSW 17 25,592,184 (GRCm39) missense probably damaging 1.00
R7933:Tpsg1 UTSW 17 25,592,178 (GRCm39) missense probably damaging 0.99
R8174:Tpsg1 UTSW 17 25,591,564 (GRCm39) missense probably damaging 1.00
R8685:Tpsg1 UTSW 17 25,592,241 (GRCm39) missense possibly damaging 0.81
R9745:Tpsg1 UTSW 17 25,591,492 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGCCTATGTAAACTGGATCCACC -3'
(R):5'- TGCAATAAGACGTCACAGTCC -3'

Sequencing Primer
(F):5'- TATGTAAACTGGATCCACCACCAC -3'
(R):5'- AGGCTCAGCGTTCATTTGAC -3'
Posted On 2020-09-02