Incidental Mutation 'R3441:Tfpi2'
ID 267374
Institutional Source Beutler Lab
Gene Symbol Tfpi2
Ensembl Gene ENSMUSG00000029664
Gene Name tissue factor pathway inhibitor 2
Synonyms PP5/TFPI-2
MMRRC Submission 040659-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.198) question?
Stock # R3441 (G1)
Quality Score 225
Status Validated
Chromosome 6
Chromosomal Location 3962595-3988919 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 3965504 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 103 (Y103N)
Ref Sequence ENSEMBL: ENSMUSP00000031674 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031674] [ENSMUST00000183682] [ENSMUST00000203257]
AlphaFold O35536
Predicted Effect probably benign
Transcript: ENSMUST00000031674
AA Change: Y103N

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000031674
Gene: ENSMUSG00000029664
AA Change: Y103N

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 34 87 2.75e-26 SMART
KU 94 147 1.92e-2 SMART
KU 154 207 1.33e-19 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000183682
SMART Domains Protein: ENSMUSP00000139066
Gene: ENSMUSG00000029664

DomainStartEndE-ValueType
low complexity region 9 22 N/A INTRINSIC
KU 30 83 2.75e-26 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000203257
SMART Domains Protein: ENSMUSP00000145193
Gene: ENSMUSG00000029664

DomainStartEndE-ValueType
Blast:KU 1 29 3e-12 BLAST
KU 36 89 6.5e-22 SMART
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 97% (34/35)
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 Kunitz-type serine proteinase inhibitor family. The protein can inhibit a variety of serine proteases including factor VIIa/tissue factor, factor Xa, plasmin, trypsin, chymotryspin and plasma kallikrein. This gene has been identified as a tumor suppressor gene in several types of cancer. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2012]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam3 T C 8: 25,170,759 (GRCm39) probably benign Het
Ap5b1 A G 19: 5,620,011 (GRCm39) H477R probably benign Het
Asz1 A C 6: 18,108,405 (GRCm39) S68A probably benign Het
Atp4a G A 7: 30,419,650 (GRCm39) R671Q probably benign Het
Btnl6 T C 17: 34,727,292 (GRCm39) K413E probably benign Het
Cav3 G A 6: 112,449,402 (GRCm39) C140Y possibly damaging Het
Cdh15 G A 8: 123,588,763 (GRCm39) R279Q probably damaging Het
Cfap91 T C 16: 38,154,168 (GRCm39) M126V probably benign Het
Clrn3 A C 7: 135,115,854 (GRCm39) Y165* probably null Het
Cp A T 3: 20,029,121 (GRCm39) M533L probably benign Het
Cyba C T 8: 123,151,803 (GRCm39) W103* probably null Het
Epha4 G T 1: 77,403,333 (GRCm39) N95K possibly damaging Het
Fsip2 A G 2: 82,817,071 (GRCm39) N4268S probably benign Het
Glb1l2 C T 9: 26,692,038 (GRCm39) A74T probably damaging Het
Gtf3c6 T A 10: 40,127,169 (GRCm39) E123V probably null Het
Htr3b T C 9: 48,856,815 (GRCm39) D221G probably benign Het
Hyal6 C T 6: 24,734,592 (GRCm39) A175V probably benign Het
Kif1a C T 1: 92,964,575 (GRCm39) D1334N possibly damaging Het
Krtap24-1 T C 16: 88,408,713 (GRCm39) T138A probably damaging Het
Mrc2 A T 11: 105,238,542 (GRCm39) T1230S possibly damaging Het
Mx1 T A 16: 97,257,431 (GRCm39) I109F probably damaging Het
Nav3 A G 10: 109,540,789 (GRCm39) F1947S probably benign Het
Or12e1 A G 2: 87,022,162 (GRCm39) I44V probably benign Het
Or6k2 A T 1: 173,986,746 (GRCm39) M136L probably benign Het
Plxnc1 G A 10: 94,706,872 (GRCm39) T555I probably benign Het
Rab21 CCCGCCGCCGCCGCCGCC CCCGCCGCCGCCGCC 10: 115,151,214 (GRCm39) probably benign Het
Rag2 T A 2: 101,460,645 (GRCm39) F318L probably damaging Het
Scgb2b24 G T 7: 33,438,025 (GRCm39) F27L probably damaging Het
Tchh A T 3: 93,352,414 (GRCm39) D618V unknown Het
Teddm1b A G 1: 153,751,007 (GRCm39) E272G probably benign Het
Tenm4 A T 7: 96,202,723 (GRCm39) M88L probably benign Het
Tmem98 A G 11: 80,705,125 (GRCm39) N71S probably damaging Het
Vmn1r181 A G 7: 23,684,308 (GRCm39) I258V probably benign Het
Other mutations in Tfpi2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00436:Tfpi2 APN 6 3,965,407 (GRCm39) missense probably benign 0.17
IGL00721:Tfpi2 APN 6 3,963,414 (GRCm39) missense probably benign 0.41
IGL01017:Tfpi2 APN 6 3,965,359 (GRCm39) missense probably benign 0.00
Runnymeade UTSW 6 3,968,281 (GRCm39) missense probably damaging 1.00
R0391:Tfpi2 UTSW 6 3,965,460 (GRCm39) missense probably benign
R1352:Tfpi2 UTSW 6 3,968,281 (GRCm39) missense probably damaging 1.00
R1620:Tfpi2 UTSW 6 3,965,507 (GRCm39) missense probably benign 0.17
R4183:Tfpi2 UTSW 6 3,963,926 (GRCm39) missense probably damaging 1.00
R4534:Tfpi2 UTSW 6 3,968,044 (GRCm39) missense possibly damaging 0.87
R4535:Tfpi2 UTSW 6 3,968,044 (GRCm39) missense possibly damaging 0.87
R4536:Tfpi2 UTSW 6 3,968,044 (GRCm39) missense possibly damaging 0.87
R7048:Tfpi2 UTSW 6 3,968,032 (GRCm39) missense probably damaging 1.00
R7870:Tfpi2 UTSW 6 3,968,281 (GRCm39) missense probably damaging 1.00
R8116:Tfpi2 UTSW 6 3,963,872 (GRCm39) missense probably damaging 0.99
R8379:Tfpi2 UTSW 6 3,963,849 (GRCm39) missense probably damaging 1.00
R8907:Tfpi2 UTSW 6 3,967,996 (GRCm39) missense probably damaging 1.00
Z1177:Tfpi2 UTSW 6 3,974,633 (GRCm39) intron probably benign
Predicted Primers PCR Primer
(F):5'- GTCACACAGGTACACACATAATTG -3'
(R):5'- AAGAGAGGCCCATTGACATTC -3'

Sequencing Primer
(F):5'- AAGACTTGAAATAGAAGTGCCAC -3'
(R):5'- GAGAGGCCCATTGACATTCTTATTG -3'
Posted On 2015-02-18