Incidental Mutation 'R6899:Tfpi'
ID 541001
Institutional Source Beutler Lab
Gene Symbol Tfpi
Ensembl Gene ENSMUSG00000027082
Gene Name tissue factor pathway inhibitor
Synonyms A630013F22Rik
MMRRC Submission 044993-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6899 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 84263199-84307119 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 84275153 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Serine at position 152 (G152S)
Ref Sequence ENSEMBL: ENSMUSP00000107351 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028487] [ENSMUST00000090732] [ENSMUST00000111711] [ENSMUST00000111714] [ENSMUST00000111717] [ENSMUST00000111718] [ENSMUST00000111722] [ENSMUST00000150261]
AlphaFold O54819
Predicted Effect probably damaging
Transcript: ENSMUST00000028487
AA Change: G152S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000028487
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
KU 223 276 2.25e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000090732
AA Change: G152S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000088235
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111711
AA Change: G152S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000107340
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111714
AA Change: G152S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107343
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111717
AA Change: G152S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107346
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111718
AA Change: G152S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000107347
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
KU 223 276 2.25e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000111722
AA Change: G152S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000107351
Gene: ENSMUSG00000027082
AA Change: G152S

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
KU 48 101 4.4e-25 SMART
KU 119 172 7.97e-23 SMART
KU 217 270 2.25e-22 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000150261
AA Change: G145S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000122776
Gene: ENSMUSG00000027082
AA Change: G145S

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
KU 41 94 4.4e-25 SMART
KU 112 165 7.97e-23 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.0%
  • 20x: 95.9%
Validation Efficiency 98% (56/57)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a Kunitz-type serine protease inhibitor that regulates the tissue factor (TF)-dependent pathway of blood coagulation. The coagulation process initiates with the formation of a factor VIIa-TF complex, which proteolytically activates additional proteases (factors IX and X) and ultimately leads to the formation of a fibrin clot. The product of this gene inhibits the activated factor X and VIIa-TF proteases in an autoregulatory loop. Inhibition of the encoded protein restores hemostasis in animal models of hemophilia. This gene encodes multiple protein isoforms that differ in their inhibitory activity, specificity and cellular localization. [provided by RefSeq, Jul 2016]
PHENOTYPE: Homozygous mutant embryos die showing hemorrhages of the yolk sac, central nervous system, and tail. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 A G 7: 120,126,264 (GRCm39) Y1140C probably damaging Het
Actl9 G A 17: 33,652,533 (GRCm39) G198S probably damaging Het
Adcy2 A T 13: 69,130,500 (GRCm39) M129K probably damaging Het
Apmap T A 2: 150,436,228 (GRCm39) I107F probably benign Het
Arrdc3 T C 13: 81,037,330 (GRCm39) I162T probably damaging Het
Asprv1 T C 6: 86,605,742 (GRCm39) L196P probably damaging Het
Atpsckmt A G 15: 31,617,257 (GRCm39) S163G probably benign Het
Bag2 A G 1: 33,785,912 (GRCm39) S137P possibly damaging Het
Borcs5 T A 6: 134,687,173 (GRCm39) M177K probably benign Het
C8b A T 4: 104,644,071 (GRCm39) K246M probably benign Het
Cdo1 A G 18: 46,856,407 (GRCm39) C76R probably damaging Het
Ces2b T A 8: 105,563,398 (GRCm39) probably null Het
Csf2rb G A 15: 78,224,902 (GRCm39) S194N probably benign Het
Dap3 A G 3: 88,840,907 (GRCm39) F77L probably benign Het
Dars1 A G 1: 128,341,483 (GRCm39) V44A possibly damaging Het
Dhtkd1 T A 2: 5,922,776 (GRCm39) D461V possibly damaging Het
Ero1a A C 14: 45,530,396 (GRCm39) H345Q probably benign Het
Fzd8 T A 18: 9,214,729 (GRCm39) S604T probably damaging Het
Gpatch2l G A 12: 86,290,958 (GRCm39) R47H probably damaging Het
Gramd1c T A 16: 43,860,505 (GRCm39) Y64F probably benign Het
Heatr5b T A 17: 79,110,938 (GRCm39) Y970F probably benign Het
Hoxc10 A G 15: 102,875,942 (GRCm39) E217G possibly damaging Het
Hsd17b14 A T 7: 45,212,352 (GRCm39) H128L possibly damaging Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Ifna9 A G 4: 88,510,300 (GRCm39) F108S probably damaging Het
Ikbke A G 1: 131,203,499 (GRCm39) V58A probably damaging Het
Inpp5e G A 2: 26,290,060 (GRCm39) R462C possibly damaging Het
Junb A G 8: 85,704,353 (GRCm39) F236L probably benign Het
Klhl36 T C 8: 120,596,881 (GRCm39) V194A probably benign Het
Lsg1 A T 16: 30,400,906 (GRCm39) D134E probably benign Het
Megf8 G T 7: 25,060,138 (GRCm39) C2343F probably damaging Het
Mtres1 T C 10: 43,408,780 (GRCm39) E121G possibly damaging Het
Myom3 G A 4: 135,530,603 (GRCm39) G1172R probably damaging Het
Nasp A T 4: 116,461,530 (GRCm39) V548E probably damaging Het
Nubpl T A 12: 52,357,536 (GRCm39) S317T probably benign Het
Nup210l A G 3: 90,075,204 (GRCm39) D838G possibly damaging Het
Oxsr1 C T 9: 119,076,188 (GRCm39) A373T probably benign Het
Psat1 C T 19: 15,895,569 (GRCm39) probably null Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Slain1 C T 14: 103,888,215 (GRCm39) P45L possibly damaging Het
Slc16a8 A G 15: 79,137,949 (GRCm39) V20A possibly damaging Het
Slc22a13 A T 9: 119,025,473 (GRCm39) M145K probably damaging Het
Slc22a4 G A 11: 53,879,739 (GRCm39) T440I probably damaging Het
Slc39a12 C T 2: 14,394,352 (GRCm39) P74L probably damaging Het
Sod3 A G 5: 52,526,050 (GRCm39) T250A unknown Het
Syne2 A G 12: 76,142,503 (GRCm39) probably null Het
Tctn1 A G 5: 122,387,019 (GRCm39) Y299H probably damaging Het
Tfcp2l1 A G 1: 118,603,305 (GRCm39) M448V probably benign Het
Thap4 A G 1: 93,678,691 (GRCm39) S32P probably damaging Het
Tmem132c T A 5: 127,628,744 (GRCm39) W549R probably damaging Het
Vmn2r29 T C 7: 7,244,641 (GRCm39) E411G probably damaging Het
Washc4 C A 10: 83,411,919 (GRCm39) D683E probably benign Het
Wdr3 A T 3: 100,057,217 (GRCm39) V462D possibly damaging Het
Wdr5b T C 16: 35,862,150 (GRCm39) S90P probably damaging Het
Zfp407 A G 18: 84,579,559 (GRCm39) L518P possibly damaging Het
Zfp53 A G 17: 21,728,707 (GRCm39) I247V possibly damaging Het
Other mutations in Tfpi
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01484:Tfpi APN 2 84,275,169 (GRCm39) nonsense probably null
IGL01860:Tfpi APN 2 84,274,378 (GRCm39) missense probably benign 0.00
IGL02434:Tfpi APN 2 84,282,892 (GRCm39) splice site probably benign
IGL03087:Tfpi APN 2 84,274,389 (GRCm39) missense possibly damaging 0.61
I1329:Tfpi UTSW 2 84,274,460 (GRCm39) missense possibly damaging 0.77
R0883:Tfpi UTSW 2 84,273,664 (GRCm39) splice site probably benign
R1069:Tfpi UTSW 2 84,284,136 (GRCm39) splice site probably benign
R1577:Tfpi UTSW 2 84,263,447 (GRCm39) missense probably damaging 0.97
R1854:Tfpi UTSW 2 84,288,451 (GRCm39) missense probably benign 0.00
R1991:Tfpi UTSW 2 84,288,360 (GRCm39) splice site probably benign
R2910:Tfpi UTSW 2 84,274,437 (GRCm39) missense possibly damaging 0.93
R3085:Tfpi UTSW 2 84,273,227 (GRCm39) utr 3 prime probably benign
R4403:Tfpi UTSW 2 84,275,206 (GRCm39) missense probably damaging 0.98
R4473:Tfpi UTSW 2 84,288,426 (GRCm39) missense probably null 1.00
R4878:Tfpi UTSW 2 84,282,899 (GRCm39) critical splice donor site probably null
R5810:Tfpi UTSW 2 84,264,768 (GRCm39) intron probably benign
R5949:Tfpi UTSW 2 84,275,092 (GRCm39) missense probably benign 0.37
R8024:Tfpi UTSW 2 84,284,266 (GRCm39) missense possibly damaging 0.86
R9068:Tfpi UTSW 2 84,273,235 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- AAACCTAACTTCTGTTTGCCCAAC -3'
(R):5'- TCCCGACACTTTAGTAGACTGTTTC -3'

Sequencing Primer
(F):5'- TTGCCCAACTTAAACAGAATCTGAG -3'
(R):5'- ACTTTCATCACCAAAATGGCTAG -3'
Posted On 2018-11-28