Incidental Mutation 'R4161:Prss12'
ID 321513
Institutional Source Beutler Lab
Gene Symbol Prss12
Ensembl Gene ENSMUSG00000027978
Gene Name serine protease 12 neurotrypsin (motopsin)
Synonyms motopsin, Bssp-3
MMRRC Submission 041004-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.108) question?
Stock # R4161 (G1)
Quality Score 225
Status Validated
Chromosome 3
Chromosomal Location 123240562-123300246 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 123279176 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Stop codon at position 418 (K418*)
Ref Sequence ENSEMBL: ENSMUSP00000029603 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029603]
AlphaFold O08762
Predicted Effect probably null
Transcript: ENSMUST00000029603
AA Change: K418*
SMART Domains Protein: ENSMUSP00000029603
Gene: ENSMUSG00000027978
AA Change: K418*

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 23 43 N/A INTRINSIC
low complexity region 45 64 N/A INTRINSIC
KR 83 159 2.07e-21 SMART
SR 166 266 4.68e-57 SMART
SR 273 372 9.67e-50 SMART
SR 386 486 3.55e-57 SMART
Tryp_SPc 516 755 6.38e-91 SMART
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.7%
Validation Efficiency 95% (39/41)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the trypsin family of serine proteases. Studies in mouse suggest that the encoded enzyme may be involved in structural reorganizations associated with learning and memory. The enzyme is also expressed in Leydig cells in the testis, but its function in this tissue is unknown. Defects in this gene are a cause of mental retardation autosomal recessive type 1 (MRT1). [provided by RefSeq, Jul 2010]
PHENOTYPE: Mice homozygous for a targeted mutation display hypoactivity and increased anxiety. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, knock-out(2) Targeted, other(2)

Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ackr2 A G 9: 121,738,588 (GRCm39) Y321C probably benign Het
Angptl3 T C 4: 98,919,728 (GRCm39) S163P probably damaging Het
Ankle2 T C 5: 110,382,234 (GRCm39) M70T probably benign Het
Ankrd1 T A 19: 36,095,273 (GRCm39) K138N probably damaging Het
Ano8 A T 8: 71,935,281 (GRCm39) I339N probably damaging Het
Bltp3a A G 17: 28,103,061 (GRCm39) Y365C probably damaging Het
Cxcl2 A T 5: 91,051,881 (GRCm39) probably null Het
Exosc3 T C 4: 45,320,619 (GRCm39) probably benign Het
Fads2b C A 2: 85,348,853 (GRCm39) K86N probably damaging Het
Fat1 G A 8: 45,489,824 (GRCm39) A3579T probably benign Het
Fat4 G A 3: 38,996,958 (GRCm39) V1726I possibly damaging Het
Grm7 A G 6: 111,230,981 (GRCm39) N468S probably damaging Het
Hmgcll1 A T 9: 75,982,198 (GRCm39) probably benign Het
Igkv3-12 T A 6: 70,495,542 (GRCm39) V23E probably benign Het
Irx6 T C 8: 93,402,919 (GRCm39) C95R possibly damaging Het
Kif16b G A 2: 142,549,324 (GRCm39) H1064Y probably benign Het
Lrrc45 A T 11: 120,609,272 (GRCm39) D377V possibly damaging Het
Oasl1 A G 5: 115,075,073 (GRCm39) K378E possibly damaging Het
Pds5a T C 5: 65,821,839 (GRCm39) T120A possibly damaging Het
Phf8-ps G A 17: 33,285,023 (GRCm39) T593I probably benign Het
Plec T C 15: 76,063,851 (GRCm39) E2141G possibly damaging Het
Pou6f1 A G 15: 100,478,724 (GRCm39) S395P probably damaging Het
Rtn3 G A 19: 7,460,444 (GRCm39) A2V probably benign Het
Rubcnl A G 14: 75,281,898 (GRCm39) T452A possibly damaging Het
Sdk1 A G 5: 142,100,154 (GRCm39) I1395V probably benign Het
Senp7 C A 16: 55,973,832 (GRCm39) P351Q possibly damaging Het
Slco1a7 T C 6: 141,654,322 (GRCm39) K647E probably benign Het
Spred3 A G 7: 28,861,210 (GRCm39) L323P probably damaging Het
Srprb A G 9: 103,078,529 (GRCm39) F67S possibly damaging Het
Tk2 T C 8: 104,965,465 (GRCm39) S101G probably benign Het
Tnxb A G 17: 34,930,491 (GRCm39) T2059A probably damaging Het
Trpm7 A G 2: 126,658,751 (GRCm39) L1135P probably damaging Het
Ush2a G A 1: 188,460,907 (GRCm39) V2723M probably damaging Het
Usp38 C T 8: 81,719,967 (GRCm39) A421T probably damaging Het
Vcan G T 13: 89,833,277 (GRCm39) N3058K probably damaging Het
Vmn1r221 G A 13: 23,402,176 (GRCm39) noncoding transcript Het
Vps11 C G 9: 44,267,017 (GRCm39) G406A probably damaging Het
Wnk2 C T 13: 49,244,313 (GRCm39) D508N probably damaging Het
Zbtb10 T C 3: 9,345,356 (GRCm39) S707P probably damaging Het
Other mutations in Prss12
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00094:Prss12 APN 3 123,280,598 (GRCm39) splice site probably benign
IGL01090:Prss12 APN 3 123,276,388 (GRCm39) missense possibly damaging 0.85
IGL01609:Prss12 APN 3 123,276,483 (GRCm39) missense probably damaging 1.00
IGL02406:Prss12 APN 3 123,299,123 (GRCm39) missense possibly damaging 0.81
IGL02445:Prss12 APN 3 123,280,669 (GRCm39) missense probably damaging 1.00
IGL02928:Prss12 APN 3 123,280,805 (GRCm39) missense possibly damaging 0.51
IGL02970:Prss12 APN 3 123,276,411 (GRCm39) missense probably benign 0.03
IGL03116:Prss12 APN 3 123,299,925 (GRCm39) missense probably benign
IGL03149:Prss12 APN 3 123,299,036 (GRCm39) missense probably benign 0.00
nerd UTSW 3 123,241,033 (GRCm39) missense probably benign 0.31
twerp UTSW 3 123,276,423 (GRCm39) missense probably damaging 1.00
F5426:Prss12 UTSW 3 123,300,121 (GRCm39) missense probably damaging 1.00
P4717OSA:Prss12 UTSW 3 123,241,267 (GRCm39) missense probably damaging 1.00
PIT4576001:Prss12 UTSW 3 123,280,764 (GRCm39) missense probably damaging 1.00
R0116:Prss12 UTSW 3 123,276,423 (GRCm39) missense probably damaging 1.00
R0528:Prss12 UTSW 3 123,276,445 (GRCm39) missense probably benign 0.00
R0762:Prss12 UTSW 3 123,279,153 (GRCm39) missense probably damaging 1.00
R1051:Prss12 UTSW 3 123,279,174 (GRCm39) missense probably null 0.99
R1916:Prss12 UTSW 3 123,300,144 (GRCm39) missense probably benign 0.07
R2185:Prss12 UTSW 3 123,280,793 (GRCm39) missense probably benign 0.01
R2389:Prss12 UTSW 3 123,280,670 (GRCm39) missense possibly damaging 0.63
R2938:Prss12 UTSW 3 123,280,625 (GRCm39) missense probably benign 0.00
R3118:Prss12 UTSW 3 123,298,976 (GRCm39) missense possibly damaging 0.92
R3119:Prss12 UTSW 3 123,298,976 (GRCm39) missense possibly damaging 0.92
R4080:Prss12 UTSW 3 123,279,134 (GRCm39) missense probably benign 0.44
R4997:Prss12 UTSW 3 123,240,857 (GRCm39) missense probably benign 0.01
R5291:Prss12 UTSW 3 123,299,112 (GRCm39) missense probably damaging 0.98
R5597:Prss12 UTSW 3 123,258,389 (GRCm39) missense probably benign 0.18
R5941:Prss12 UTSW 3 123,299,150 (GRCm39) missense probably benign 0.01
R6005:Prss12 UTSW 3 123,276,417 (GRCm39) missense probably benign 0.00
R6119:Prss12 UTSW 3 123,283,258 (GRCm39) missense possibly damaging 0.64
R6430:Prss12 UTSW 3 123,273,243 (GRCm39) missense probably damaging 1.00
R6492:Prss12 UTSW 3 123,241,048 (GRCm39) missense probably benign
R6864:Prss12 UTSW 3 123,241,033 (GRCm39) missense probably benign 0.31
R7334:Prss12 UTSW 3 123,280,780 (GRCm39) missense probably benign
R7492:Prss12 UTSW 3 123,276,425 (GRCm39) nonsense probably null
R7669:Prss12 UTSW 3 123,241,045 (GRCm39) missense probably benign
R7898:Prss12 UTSW 3 123,300,145 (GRCm39) missense possibly damaging 0.55
R8206:Prss12 UTSW 3 123,258,611 (GRCm39) splice site probably null
R8835:Prss12 UTSW 3 123,285,201 (GRCm39) missense possibly damaging 0.47
R9035:Prss12 UTSW 3 123,279,149 (GRCm39) missense probably damaging 0.99
R9307:Prss12 UTSW 3 123,299,049 (GRCm39) missense probably benign 0.01
R9782:Prss12 UTSW 3 123,271,762 (GRCm39) missense probably benign 0.14
Predicted Primers PCR Primer
(F):5'- CTCCCTCTCCAAAGGAAAGG -3'
(R):5'- ATACAACTAGACTGCCTACTGGTTC -3'

Sequencing Primer
(F):5'- CACGACTTAGGTTTTCCC -3'
(R):5'- GACTGCCTACTGGTTCTTTATAATTC -3'
Posted On 2015-06-12