Literature for family I2 unassigned peptidases

Summary Sequences Sequence features Distribution Structure Literature Inhibits

(Topics flags: S Structure, T Target, E Expression, V Review, U Therapeutic. To select only the references relevant to a single topic, click the link above. See explanation.)

    2026
  1. Oyama,H. and Inagaki,H.
    Discovery and Functional Characterization of Kunitz-Type Toxins from the Tetrodotoxin-Bearing Flatworm Planocera Multitencaculata
    Mar Biotechnol (NY) (2026) 28, 10-10. PubMed  Europe PubMed DOI
  2. 2025
  3. Jin,C., Zhang,J., Tan,X., Wei,F., Bai,Z. and Luo,W.
    Glycine-rich Kunitz-type Serine Protease Inhibitor (HcGrKuSPI) Prevents Extracellular Degradation of Matrix Proteins during Shell Formation in Hyriopsis Cumingii
    Mar Biotechnol (NY) (2025) 27, 160-160. PubMed  Europe PubMed DOI
  4. 2024
  5. Flo Diaz,M., Pellizza,L., Duran,R., Alvarez,B. and Fernandez,C.
    The monodomain Kunitz protein EgKU-7 from Echinococcus granulosus, the dog tapeworm, is a high-affinity trypsin inhibitor with two interaction sites
    Biochem J (2024) 481, 717-739. PubMed  Europe PubMed DOI
  6. Zhang,X., Jiang,W., Guo,K., Guo,Z., Duan,J., Jing,X., Xia,Q. and Zhao,P.
    A mutation in the Bombyx mori BmSPI51 gene results in alterations protein abundance in cocoon and unveils compensatory mechanism of silk gland proteinase inhibitors
    Int J Biol Macromol (2024) , 137001-137001. PubMed  Europe PubMed DOI
  7. 2023
  8. Xu,W., Rustenhoven,J., Nelson,C.A., Dykstra,T., Ferreiro,A., Papadopoulos,Z., Burnham,C.D., Dantas,G., Fremont,D.H. and Kipnis,J.
    A novel immune modulator IM33 mediates a glia-gut-neuronal axis that controls lifespan
    Neuron (2023) 111, 3244-3254. PubMed  Europe PubMed DOI  PMC  EPMC
  9. 2022
  10. Shen,C., Zhang,M., Liang,H., He,J., Zhang,B. and Liang,B.
    Gene cloning and functional study of PmKSPI from Pinctada fucata martensii
    Fish Shellfish Immunol (2022) 131, 1157-1165. PubMed  Europe PubMed DOI
  11. 2021
  12. Sagasti,C., Casaravilla,C., Fernandez,C., Flo,M. and Diaz,A.
    Inhibition of inflammatory cytokine production and proliferation in macrophages by Kunitz-type inhibitors from Echinococcus granulosus
    Mol Biochem Parasitol (2021) 242, 111351-111351. PubMed  Europe PubMed DOI
  13. Santos,B.P.O., Alves,E.S.F., Ferreira,C.S., Ferreira-Silva,A., Goes-Neto,A., Verly,R.M., Liao,L.M., Oliveira,S.C. and de Magalhaes,M.T.Q.
    Schistocins: Novel antimicrobial peptides encrypted in the Schistosoma mansoni Kunitz Inhibitor SmKI-1
    Biochim Biophys Acta Gen Subj (2021) 1865, 129989-129989. PubMed  Europe PubMed DOI
  14. Zhang,X., Ni,Y., Guo,K., Dong,Z., Chen,Y., Zhu,H., Xia,Q. and Zhao,P.
    The mutation of SPI51, a protease inhibitor of silkworm, resulted in the change of antifungal activity during domestication
    Int J Biol Macromol (2021) 178, 63-70. PubMed  Europe PubMed DOI
  15. 2020
  16. Mrinalini, Koh,C.Y., Li,A.W.L., Bendre,R., Chan,M.Y.Y., Kini,R.M., Benson,M. and Bhattacharya,S.
    Characterization of a novel inhibitor of coagulation factor XIa identified from salivary gland transcripts of the lone star tick, Amblyomma americanum
    Toxicon (2020) 177 Suppl 1, S44-S44. PubMed  Europe PubMed DOI
  17. 2019
  18. Banijamali,S.E., Amininasab,M. and Elmi,M.M.
    Characterization of a new member of kunitz-type protein family from the venom of Persian false-horned viper, Pseudocerastes persicus
    Arch Biochem Biophys (2019) 662, 1-6. PubMed  Europe PubMed DOI
  19. Banijamali,S.E., Amininasab,M. and Zaeifi,D.
    Structural characterization of PPTI, a Kunitz-type protein from the venom of Pseudocerastes persicus
    PLoS ONE (2019) 14, e0214657-e0214657. PubMed  Europe PubMed DOI
  20. Jedlickova,L., Dvorak,J., Hrachovinova,I., Ulrychova,L., Kasny,M. and Mikes,L.
    A novel Kunitz protein with proposed dual function from Eudiplozoon nipponicum (Monogenea) impairs haemostasis and action of complement in vitro
    Int J Parasitol (2019) 49, 337-346. PubMed  Europe PubMed DOI
  21. Jin,C., Liu,X.J. and Li,J.L.
    A Kunitz proteinase inhibitor (HcKuPI) participated in antimicrobial process during pearl sac formation and induced the overgrowth of calcium carbonate in Hyriopsis cumingii
    Fish Shellfish Immunol (2019) 89, 437-447. PubMed  Europe PubMed DOI
  22. Maria,D.A., Will,S.E.A.L., Bosch,R.V., Souza,J.G., Sciani,J.M., Goldfeder,M.B., Rondon,G.G. and Chudzinski-Tavassi,A.M.
    Preclinical evaluation of amblyomin-X, a Kunitz-type protease inhibitor with antitumor activity
    Toxicol Rep (2019) 6, 51-63. PubMed  Europe PubMed DOI  PMC  EPMC
  23. Ranasinghe,S.L., Rivera,V., Boyle,G.M. and McManus,D.P.
    Kunitz type protease inhibitor from the canine tapeworm as a potential therapeutic for melanoma
    Sci Rep (2019) 9, 16207-16207. PubMed  Europe PubMed DOI  PMC  EPMC  U
  24. Rogozhin,E.A., Solovyev,M.M., Frolova,T.V. and Izvekova,G.I.
    Isolation and partial structural characterization of new Kunitz-type trypsin inhibitors from the pike cestode Triaenophorus nodulosus
    Mol Biochem Parasitol (2019) 233, 111217-111217. PubMed  Europe PubMed DOI
  25. Zhang,X., Guo,K., Dong,Z., Chen,Z., Zhu,H., Zhang,Y., Xia,Q. and Zhao,P.
    Kunitz-type protease inhibitor BmSPI51 plays an antifungal role in the silkworm cocoon
    Insect Biochem Mol Biol (2019) , 103258-103258. PubMed  Europe PubMed DOI
  26. 2018
  27. Kaur,S., Devi,A., Saikia,B. and Doley,R.
    Expression and characterization of flavikunin: a Kunitz-type serine protease inhibitor identified in the venom gland cDNA library of Bungarus flaviceps
    J Biochem Mol Toxicol (2018) , e22273-e22273. PubMed  Europe PubMed DOI
  28. Morais,S.B., Figueiredo,B.C., Assis,N.R.G., Alvarenga,D.M., de Magalhaes,M.T.Q., Ferreira,R.S., Vieira,A.T., Menezes,G.B. and Oliveira,S.C.
    Schistosoma mansoni SmKI-1 serine protease inhibitor binds to elastase and impairs neutrophil function and inflammation
    PLoS Pathog (2018) 14, e1006870-e1006870. PubMed  Europe PubMed DOI
  29. Morais,S.B., Figueiredo,B.C., Assis,N.R.G., Homan,J., Mambelli,F.S., Bicalho,R.M., Souza,C., Martins,V.P., Pinheiro,C.S. and Oliveira,S.C.
    Schistosoma mansoni SmKI-1 or its C-terminal fragment induces partial protection against S. mansoni infection in mice
    Front Immunol (2018) 9, 1762-1762. PubMed  Europe PubMed DOI  PMC  EPMC
  30. Ranasinghe,S.L., Boyle,G.M., Fischer,K., Potriquet,J., Mulvenna,J.P. and McManus,D.P.
    Kunitz type protease inhibitor EgKI-1 from the canine tapeworm Echinococcus granulosus as a promising therapeutic against breast cancer
    PLoS ONE (2018) 13, e0200433-e0200433. PubMed  Europe PubMed DOI
  31. Sananes,A., Cohen,I., Shahar,A., Hockla,A., De Vita,E., Miller,A.K., Radisky,E.S. and Papo,N.
    A potent, proteolysis-resistant inhibitor of kallikrein-related peptidase 6 (KLK6) for cancer therapy, developed by combinatorial engineering
    J Biol Chem (2018) 293, 12663-12680. PubMed  Europe PubMed DOI  S
  32. Schmidt,M.C.B., Morais,K.L.P., Almeida,M.E.S., Iqbal,A., Goldfeder,M.B. and Chudzinski-Tavassi,A.M.
    Amblyomin-X, a recombinant Kunitz-type inhibitor, regulates cell adhesion and migration of human tumor cells
    Cell Adh Migr (2018) , 1-10. PubMed  Europe PubMed DOI
  33. 2017
  34. Luan,N., Zhou,C., Li,P., Ombati,R., Yan,X., Mo,G., Rong,M., Lai,R., Duan,Z. and Zheng,R.
    Joannsin, a novel Kunitz-type FXa inhibitor from the venom of Prospirobolus joannsi
    Thromb Haemost (2017) 117, 1031-1039. PubMed  Europe PubMed DOI
  35. Zhang,H., Qiao,R., Gong,H., Cao,J., Zhou,Y. and Zhou,J.
    Identification and anticoagulant activity of a novel Kunitz-type protein HA11 from the salivary gland of the tick Hyalomma asiaticum
    Exp Appl Acarol (2017) 71, 71-85. PubMed  Europe PubMed DOI
  36. 2016
  37. Branco,V.G., Iqbal,A., Alvarez-Flores,M.P., Sciani,J.M., de Andrade,S.A., Iwai,L.K., Serrano,S.M. and Chudzinski-Tavassi,A.M.
    Amblyomin-X having a Kunitz-type homologous domain, is a noncompetitive inhibitor of FXa and induces anticoagulation in vitro and in vivo
    Biochim Biophys Acta (2016) 1864, 1428-1435. PubMed  Europe PubMed DOI
  38. De Souza,J.G., Morais,K.L., Angles-Cano,E., Boufleur,P., de Mello,E.S., Maria,D.A., Origassa,C.S., de Campos Zampolli,H., Camara,N.O., Berra,C.M., Bosch,R.V. and Chudzinski-Tavassi,A.M.
    Promising pharmacological profile of a Kunitz-type inhibitor in murine renal cell carcinoma model
    Oncotarget (2016) 7, 62255-62266. PubMed  Europe PubMed DOI
  39. Ma,H., Xiao-Peng,T., Yang,S.L., Lu,Q.M. and Lai,R.
    Protease inhibitor in scorpion (Mesobuthus eupeus) venom prolongs the biological activities of the crude venom
    Chin J Nat Med (2016) 14, 607-614. PubMed  Europe PubMed DOI
  40. 2015
  41. Bathige,S.D., Umasuthan,N., Godahewa,G.I., Jayasinghe,J.D., Whang,I., Noh,J.K. and Lee,J.
    A homolog of Kunitz-type serine protease inhibitor from rock bream, Oplegnathus fasciatus: molecular insights and transcriptional modulation in response to microbial and PAMP stimulation, and tissue injury
    Fish Shellfish Immunol (2015) 46, 285-291. PubMed  Europe PubMed DOI
  42. Boex-Fontvieille,E., Rustgi,S., Reinbothe,S. and Reinbothe,C.
    A Kunitz-type protease inhibitor regulates programmed cell death during flower development in Arabidopsis thaliana
    J Exp Bot (2015) 66, 6119-6135. PubMed  Europe PubMed DOI
  43. Ding,L., Wang,X., Liu,H., San,M., Xu,Y., Li,J., Li,S., Cao,Z., Li,W., Wu,Y. and Chen,Z.
    A new Kunitz-type plasmin inhibitor from scorpion venom
    Toxicon (2015) 106, 7-13. PubMed  Europe PubMed DOI
  44. Drewes,C.C., Dias,R.Y., Branco,V.G., Cavalcante,M.F., Souza,J.G., Abdalla,D.S., Chudzinski-Tavassi,A.M. and Farsky,S.H.
    Post-transcriptional control of amblyomin-X on secretion of vascular endothelial growth factor and expression of adhesion molecules in endothelial cells
    Toxicon (2015) 101, 1-10. PubMed  Europe PubMed DOI
  45. Gladkikh,I., Monastyrnaya,M., Zelepuga,E., Sintsova,O., Tabakmakher,V., Gnedenko,O., Ivanov,A., Hua,K.F. and Kozlovskaya,E.
    New Kunitz-type HCRG polypeptides from the sea anemone Heteractis crispa
    Mar Drugs (2015) 13, 6038-6063. PubMed  Europe PubMed DOI
  46. Ranasinghe,S.L., Fischer,K., Gobert,G.N. and McManus,D.P.
    Functional expression of a novel Kunitz type protease inhibitor from the human blood fluke Schistosoma mansoni
    Parasit Vectors (2015) 8, 408-408. PubMed  Europe PubMed DOI  PMC  EPMC
  47. Ranasinghe,S.L., Fischer,K., Zhang,W., Gobert,G.N. and McManus,D.P.
    Cloning and characterization of two potent Kunitz type protease inhibitors from Echinococcus granulosus
    PLoS Negl Trop Dis (2015) 9, e0004268-e0004268. PubMed  Europe PubMed DOI  PMC  EPMC
  48. 2014
  49. Abreu,P.A., Soares,T.S., Buarque,D.S., Torquato,R.S. and Tanaka,A.S.
    RmKK, a tissue kallikrein inhibitor from Rhipicephalus microplus eggs
    Biochem Biophys Res Commun (2014) 449, 69-73. PubMed  Europe PubMed DOI
  50. Cheng,A.C. and Tsai,I.H.
    Functional characterization of a slow and tight-binding inhibitor of plasmin isolated from Russell's viper venom
    Biochim Biophys Acta (2014) 1840, 153-159. PubMed  Europe PubMed DOI
  51. Jiang,L., Deng,M., Duan,Z., Tang,X. and Liang,S.
    Molecular cloning, bioinformatics analysis and functional characterization of HWTX-XI toxin superfamily from the spider Ornithoctonus huwena
    Peptides (2014) 54, 9-18. PubMed  Europe PubMed DOI
  52. Liu,X.Y., de la Fuente,J., Cote,M., Galindo,R.C., Moutailler,S., Vayssier-Taussat,M. and Bonnet,S.I.
    IrSPI, a tick serine protease inhibitor involved in tick feeding and Bartonella henselae infection
    PLoS Negl Trop Dis (2014) 8, e2993-e2993. PubMed  Europe PubMed DOI  PMC  EPMC
  53. Mukherjee,A.K., Mackessy,S.P. and Dutta,S.
    Characterization of a Kunitz-type protease inhibitor peptide (Rusvikunin) purified from Daboia russelii russelii venom
    Int J Biol Macromol (2014) 67, 154-162. PubMed  Europe PubMed DOI
  54. Mukherjee,A.K. and Mackessy,S.P.
    Pharmacological properties and pathophysiological significance of a Kunitz-type protease inhibitor (Rusvikunin-II) and its protein complex (Rusvikunin complex) purified from Daboia russelii russelii venom
    Toxicon (2014) 89, 55-66. PubMed  Europe PubMed DOI
  55. Pasqualoto,K.F., Balan,A., Barreto,S.A., Simons,S.M. and Chudzinski-Tavassi,A.M.
    Structural findings and molecular modeling approach of a TFPI-like inhibitor
    Protein Pept Lett (2014) 21, 452-457. PubMed  Europe PubMed DOI
  56. Wan,H., Kim,B.Y., Lee,K.S., Yoon,H.J., Lee,K.Y. and Jin,B.R.
    A bumblebee (Bombus ignitus) venom serine protease inhibitor that acts as a microbial serine protease inhibitor
    Comp Biochem Physiol B Biochem Mol Biol (2014) 167, 59-64. PubMed  Europe PubMed DOI
  57. 2013
  58. Cao,J., Shi,L., Zhou,Y., Gao,X., Zhang,H., Gong,H. and Zhou,J.
    Characterization of a new Kunitz-type serine protease inhibitor from the hard tick Rhipicephalus hemaphysaloides
    Arch Insect Biochem Physiol (2013) 84, 104-113. PubMed  Europe PubMed DOI
  59. Chen,Z., Cao,Z., Li,W. and Wu,Y.
    Cloning and characterization of a novel Kunitz-type inhibitor from scorpion with unique cysteine framework
    Toxicon (2013) 72, 5-10. PubMed  Europe PubMed DOI
  60. Kong,H.J., Lee,Y.J., Park,I.S., Lee,W.W., Kim,Y.O., Nam,B.H., Kim,W.J., Jung,H., Jeon,Y.J., An,C.M. and Lee,S.J.
    Molecular and functional characterizations of a Kunitz-type serine protease inhibitor FcKuSPI of the shrimp Fenneropenaeus chinensis
    Fish Shellfish Immunol (2013) 35, 1025-1029. PubMed  Europe PubMed DOI
  61. Louw,E., van der Merwe,N.A., Neitz,A.W. and Maritz-Olivier,C.
    Evolution of the tissue factor pathway inhibitor-like Kunitz domain-containing protein family in Rhipicephalus microplus
    Int J Parasitol (2013) 43, 81-94. PubMed  Europe PubMed DOI
  62. Narasimhan,S., Perez,O., Mootien,S., Deponte,K., Koski,R.A., Fikrig,E. and Ledizet,M.
    Characterization of ixophilin, a thrombin inhibitor from the gut of Ixodes scapularis
    PLoS ONE (2013) 8, e68012-e68012. PubMed  Europe PubMed DOI  PMC  EPMC
  63. Qiu,Y., Lee,K.S., Choo,Y.M., Kong,D., Yoon,H.J. and Jin,B.R.
    Molecular cloning and antifibrinolytic activity of a serine protease inhibitor from bumblebee (Bombus terrestris) venom
    Toxicon (2013) 63, 1-6. PubMed  Europe PubMed DOI
  64. Toubarro,D., Avila,M.M., Montiel,R. and Simoes,N.
    A pathogenic nematode targets recognition proteins to avoid insect defenses
    PLoS ONE (2013) 8, e75691-e75691. PubMed  Europe PubMed DOI  PMC  EPMC
  65. Ventura,J.S., Faria,F., Batista,I.F., Simons,S.M., Oliveira,D.G., Morais,K.L. and Chudzinski-Tavassi,A.M.
    A Kunitz-type FXa inhibitor affects tumor progression, hypercoagulable state and triggers apoptosis
    Biomed Pharmacother (2013) 67, 192-196. PubMed  Europe PubMed DOI  U
  66. Wan,H., Lee,K.S., Kim,B.Y., Yuan,M., Zhan,S., You,H., Li,J. and Jin,B.R.
    A spider (Araneus ventricosus) chymotrypsin inhibitor that acts as an elastase inhibitor and a microbial serine protease inhibitor
    Comp Biochem Physiol B Biochem Mol Biol (2013) 165, 36-41. PubMed  Europe PubMed DOI
  67. Wan,H., Lee,K.S., Kim,B.Y., Zou,F.M., Yoon,H.J., Je,Y.H., Li,J. and Jin,B.R.
    A spider-derived Kunitz-type serine protease inhibitor that acts as a plasmin inhibitor and an elastase inhibitor
    PLoS ONE (2013) 8, e53343-e53343. PubMed  Europe PubMed DOI  PMC  EPMC
  68. 2012
  69. Alim,M.A., Islam,M.K., Anisuzzaman, Miyoshi,T., Hatta,T., Yamaji,K., Matsubayashi,M., Fujisaki,K. and Tsuji,N.
    A hemocyte-derived Kunitz-BPTI-type chymotrypsin inhibitor, HlChI, from the ixodid tick Haemaphysalis longicornis, plays regulatory functions in tick blood-feeding processes
    Insect Biochem Mol Biol (2012) 42, 925-934. PubMed  Europe PubMed DOI
  70. Andreotti,R., Cunha,R.C., Soares,M.A., Guerrero,F.D., Leivas Leite,F.P. and Perez de Leon,A.A.
    Protective immunity against tick infestation in cattle vaccinated with recombinant trypsin inhibitor of Rhipicephalus microplus
    Vaccine (2012) 30, 6678-6685. PubMed  Europe PubMed DOI
  71. Cheng,A.C., Wu,H.L., Shi,G.Y. and Tsai,I.H.
    A novel heparin-dependent inhibitor of activated protein C that potentiates consumptive coagulopathy in Russell's viper envenomation
    J Biol Chem (2012) 287, 15739-15748. PubMed  Europe PubMed DOI
  72. Choo,Y.M., Yoon,H.J. and Jin,B.R.
    Effects of the bumblebee (Bombus ignitus) venom serine protease inhibitor on serine protease and phospholipase A
    J Asia-Pac Entomol (2012) 15, 543-545. DOI
  73. Choo,Y.M., Lee,K.S., Yoon,H.J., Qiu,Y., Wan,H., Sohn,M.R., Sohn,H.D. and Jin,B.R.
    Antifibrinolytic role of a bee venom serine protease inhibitor that acts as a plasmin inhibitor
    PLoS ONE (2012) 7, e32269-e32269. PubMed  Europe PubMed DOI  PMC  EPMC
  74. Isaeva,M.P., Chausova,V.E., Zelepuga,E.A., Guzev,K.V., Tabakmakher,V.M., Monastyrnaya,M.M. and Kozlovskaya,E.P.
    A new multigene superfamily of Kunitz-type protease inhibitors from sea anemone Heteractis crispa
    Peptides (2012) 34, 88-97. PubMed  Europe PubMed DOI
  75. Wang,H., Wang,L., Zhou,M., Yang,M., Ma,C., Chen,T., Zhang,Y., Zeller,M., Hornshaw,M. and Shaw,C.
    Functional peptidomics of amphibian skin secretion: a novel Kunitz-type chymotrypsin inhibitor from the African hyperoliid frog, Kassina senegalensis
    Biochimie (2012) 94, 891-899. PubMed  Europe PubMed DOI
  76. Wei,X., Yang,J., Yang,J., Liu,X., Liu,M., Yang,D., Xu,J. and Hu,X.
    A four-domain Kunitz-type proteinase inhibitor from Solen grandis is implicated in immune response
    Fish Shellfish Immunol (2012) 33, 1276-1284. PubMed  Europe PubMed DOI
  77. 2011
  78. Gao,X., Shi,L., Zhou,Y., Cao,J., Zhang,H. and Zhou,J.
    Characterization of the anticoagulant protein rhipilin-1 from the Rhipicephalus haemaphysaloides tick
    J Insect Physiol (2011) 57, 339-343. PubMed  Europe PubMed DOI
  79. Peigneur,S., Billen,B., Derua,R., Waelkens,E., Debaveye,S., Beress,L. and Tytgat,J.
    A bifunctional sea anemone peptide with Kunitz type protease and potassium channel inhibiting properties
    Biochem Pharmacol (2011) 82, 81-90. PubMed  Europe PubMed DOI
  80. Ramazanova,A.S., Fil'Kin,S.Yu., Starkov,V.G. and Utkin,Y.
    Molecular cloning and sequence analysis of cDNAs coding for a serine proteinase and a Kunitz-type inhibitor in the venom gland of the Vipera nikolskii viper
    Russ J Bioorg Chem (2011) 37, 333-343. DOI
  81. Zhao,R., Dai,H., Qiu,S., Li,T., He,Y., Ma,Y., Chen,Z., Wu,Y., Li,W. and Cao,Z.
    SdPI, the first functionally characterized Kunitz-type trypsin inhibitor from scorpion venom
    PLoS ONE (2011) 6, e27548-e27548. PubMed  Europe PubMed DOI  PMC  EPMC
  82. 2010
  83. Cicardi,M., Levy,R.J., McNeil,D.L., Li,H.H., Sheffer,A.L., Campion,M., Horn,P.T. and Pullman,W.E.
    Ecallantide for the treatment of acute attacks in hereditary angioedema
    N Engl J Med (2010) 363, 523-531. PubMed  Europe PubMed DOI
  84. Dreon,M.S., Ituarte,S. and Heras,H.
    The role of the proteinase inhibitor ovorubin in apple snail eggs resembles plant embryo defense against predation
    PLoS ONE (2010) 5, e15059-e15059. PubMed  Europe PubMed DOI  PMC  EPMC
  85. Miyoshi,T., Tsuji,N., Islam,M.K., Alim,M.A., Hatta,T., Yamaji,K., Anisuzzaman and Fujisaki,K.
    A Kunitz-type proteinase inhibitor from the midgut of the ixodid tick, Haemaphysalis longicornis, and its endogenous target serine proteinase
    Mol Biochem Parasitol (2010) 170, 112-115. PubMed  Europe PubMed DOI
  86. Stolz,L.E. and Horn,P.T.
    Ecallantide: A plasma kallikrein inhibitor for the treatment of acute attacks of hereditary angioedema
    Drugs Today (Barc) (2010) 46, 547-555. PubMed  Europe PubMed DOI
  87. 2009
  88. Gonzalez,S., Flo,M., Margenat,M., Duran,R., Gonzalez-Sapienza,G., Grana,M., Parkinson,J., Maizels,R.M., Salinas,G., Alvarez,B. and Fernandez,C.
    A family of diverse Kunitz inhibitors from Echinococcus granulosus potentially involved in host-parasite cross-talk
    PLoS ONE (2009) 4, e7009-e7009. PubMed  Europe PubMed DOI  PMC  EPMC
  89. Islam,M.K., Tsuji,N., Miyoshi,T., Alim,M.A., Huang,X., Hatta,T. and Fujisaki,K.
    The Kunitz-like modulatory protein haemangin is vital for hard tick blood-feeding success
    PLoS Pathog (2009) 5, e1000497-e1000497. PubMed  Europe PubMed DOI  PMC  EPMC
  90. Viswanathan,M., Comeau,S.R. and Ladner,R.C.
    Engineered protein protease inhibitors
    Curr Enzyme Inhib (2009) 5, 87-98.  V
  91. Yang,X., Wang,Y., Lu,Z., Zhai,L., Jiang,J., Liu,J. and Yu,H.
    A novel serine protease inhibitor from the venom of Vespa bicolor Fabricius
    Comp Biochem Physiol B Biochem Mol Biol (2009) 153, 116-120. PubMed  Europe PubMed DOI
  92. 2008
  93. Chen,D., He,N. and Zhang,M.
    [Expression of a shrimp Kunitz-type protease inhibitor in Pichia pastoris and activity analysis]
    Sheng Wu Gong Cheng Xue Bao (2008) 24, 500-503. PubMed  Europe PubMed  E
  94. Frank,M.M. and Jiang,H.
    New therapies for hereditary angioedema: disease outlook changes dramatically
    J Allergy Clin Immunol (2008) 121, 272-280. PubMed  Europe PubMed DOI  V
  95. Honma,T., Kawahata,S., Ishida,M., Nagai,H., Nagashima,Y. and Shiomi,K.
    Novel peptide toxins from the sea anemone Stichodactyla haddoni
    Peptides (2008) 29, 536-544. PubMed  Europe PubMed DOI
  96. Lu,J., Yang,H., Yu,H., Gao,W., Lai,R., Liu,J. and Liang,X.
    A novel serine protease inhibitor from Bungarus fasciatus venom
    Peptides (2008) 29, 369-374. PubMed  Europe PubMed DOI
  97. Lu,X.Y., Wang,A.L., Yang,H.L. and Lai,R.
    A novel trypsin inhibitor from Bungarus fasciatus venom
    Chin J Nat Med (2008) 6, 153-158. DOI
  98. Minagawa,S., Sugiyama,M., Ishida,M., Nagashima,Y. and Shiomi,K.
    Kunitz-type protease inhibitors from acrorhagi of three species of sea anemones
    Comp Biochem Physiol B Biochem Mol Biol (2008) 150, 240-245. PubMed  Europe PubMed DOI
  99. 2007
  100. Devy,L., Rabbani,S.A., Stochl,M., Ruskowski,M., Mackie,I., Naa,L., Toews,M., van Gool,R., Chen,J., Ley,A., Ladner,R.C., Dransfield,D.T. and Henderikx,P.
    PEGylated DX-1000: pharmacokinetics and antineoplastic activity of a specific plasmin inhibitor
    Neoplasia (2007) 9, 927-937. PubMed  Europe PubMed DOI  PMC  EPMC
  101. Zhao,P., Xia,Q., Li,J., Fujii,H., Banno,Y. and Xiang,Z.
    Purification, characterization and cloning of a chymotrypsin inhibitor (CI-9) from the hemolymph of the silkworm, Bombyx mori
    Protein J (2007) 26, 349-357. PubMed  Europe PubMed DOI
  102. 2006
  103. [YEAR:7-7-2006]Chakrabarty,A., MacLean,J.A., Hughes,A.L., Roberts,R.M. and Green,J.A.
    Rapid evolution of the trophoblast Kunitz domain proteins (TKDPs) - a multigene family in ruminant ungulates
    J Mol Evol (7-7-2006) 63, 274-282. PubMed  Europe PubMed DOI
  104. Levy,J.H. and O'Donnell,P.S.
    The therapeutic potential of a kallikrein inhibitor for treating hereditary angioedema
    Expert Opin Investig Drugs (2006) 15, 1077-1090. PubMed  Europe PubMed DOI  T
  105. [YEAR:16-5-2006]Storini,C., Bergamaschini,L., Gesuete,R., Rossi,E., Maiocchi,D. and De Simoni,M.G.
    Selective inhibition of plasma kallikrein protects brain from reperfusion injury
    J Pharmacol Exp Ther (16-5-2006) 318, 849-854. PubMed  Europe PubMed DOI
  106. 2004
  107. Tanaka,K.A., Szlam,F., Katori,N., Vega,J.D. and Levy,J.H.
    Evaluation of a novel kallikrein inhibitor on hemostatic activation in vitro
    Thromb Res (2004) 113, 333-339. PubMed  Europe PubMed DOI
  108. 2003
  109. [YEAR:15-9-2003]Sant'Anna Azzolini,S., Sasaki,S.D., Torquato,R.J., Andreotti,R., Andreotti,E. and Tanaka,A.S.
    Rhipicephalus sanguineus trypsin inhibitors present in the tick larvae: isolation, characterization, and partial primary structure determination
    Arch Biochem Biophys (15-9-2003) 417, 176-182. PubMed  Europe PubMed DOI
  110. 2001
  111. Nirmala,X., Kodrik,D., Zurovec,M. and Sehnal,F.
    Insect silk contains both a Kunitz-type and a unique Kazal-type proteinase inhibitor
    Eur J Biochem (2001) 268, 2064-2073. PubMed  Europe PubMed DOI
  112. Nirmala,X., Mita,K., Vanisree,V., Zurovec,M. and Sehnal,F.
    Identification of four small molecular mass proteins in the silk of Bombyx mori
    Insect Mol Biol (2001) 10, 437-445. PubMed  Europe PubMed DOI
  113. Sanda,A., Uchida,A., Itagaki,T., Kobayashi,H., Inokuchi,N., Koyama,T., Iwama,M., Ohgi,K. and Irie,M.
    Amino acid sequence of a trypsin inhibitor from a Spirometra (Spirometra erinaceieuropaei)
    Biol Pharm Bull (2001) 24, 1356-1361. PubMed  Europe PubMed DOI
  114. 2000
  115. [YEAR:22-9-2000]Milstone,A.M., Harrison,L.M., Bungiro,R.D., Kuzmic,P. and Cappello,M.
    A broad spectrum Kunitz type serine protease inhibitor secreted by the hookworm Ancylostoma ceylanicum
    J Biol Chem (22-9-2000) 275, 29391-29399. PubMed  Europe PubMed DOI  E
  116. 1999
  117. Kurioka,A., Yamazaki,M. and Hirano,H.
    Primary structure and possible functions of a trypsin inhibitor of Bombyx mori
    Eur J Biochem (1999) 259, 120-126. PubMed  Europe PubMed DOI
  118. 1997
  119. Minagawa,S., Ishida,M., Shimakura,K., Nagashima,Y. and Shiomi,K.
    Isolation and amino acid sequences of two Kunitz-type protease inhibitors from the sea anemone Anthopleura aff. xanthogrammica
    Comp Biochem Physiol B Biochem Mol Biol (1997) 118, 381-386. PubMed  Europe PubMed DOI
  120. 1995
  121. [YEAR:27-10-1995]Dennis,M.S., Herzka,A. and Lazarus,R.A.
    Potent and selective Kunitz domain inhibitors of plasma kallikrein designed by phage display
    J Biol Chem (27-10-1995) 270, 25411-25417. PubMed  Europe PubMed DOI
  122. 1978
  123. Wagner,G., Wuthrich,K. and Tschesche,H.
    A 1H nuclear-magnetic-resonance study of the solution conformation of the isoinhibitor K from Helix pomatia
    Eur J Biochem (1978) 89, 367-377. PubMed  Europe PubMed
  124. 1976
  125. Dietl,T. and Tschesche,H.
    Determination of arginine in the reactive site of proteinase inhibitors by selective and reversible derivatization of the arginine side chain
    Hoppe Seylers Z Physiol Chem (1976) 357, S657-S665. PubMed  Europe PubMed
  126. Dietl,T. and Tschesche,H.
    [The disulfide bridges of the trypsin-kallikrein inhibitor K from snails (Helix pomatia). Thermal inactivation and proteolysis by thermolysin (author's transl)]
    Hoppe Seylers Z Physiol Chem (1976) 357, 139-145. PubMed  Europe PubMed DOI
  127. 1975
  128. [YEAR:15-10-1975]Dietl,T. and Tschesche,H.
    Trypsin-kallikrein isoinhibitor K (type Kunitz) from snails (Helix pomatia). Purification and characterization
    Eur J Biochem (15-10-1975) 58, 453-460. PubMed  Europe PubMed
  129. Tschesche,H. and Dietl,T.
    The amino-acid sequence of isoinhibitor K form snails (Helix pomatia). A sequence determination by automated Edman degradation and mass-spectral identification of the phenylthiohydantoins
    Eur J Biochem (1975) 58, 439-451. PubMed  Europe PubMed
  130. 1971
  131. Ishiyama,I., Sprenger,I. and Uhlenbruck,G.
    A new polyvalent proteinase-inhibitor occurring in the albumin gland of Helix pomatia
    Clin Chem Lab Med (1971) 9, 361-363. DOI