TY  - JOUR
AU  - Videnović, Milica
AU  - Opsenica, Dejan M.
AU  - Burnett, James C.
AU  - Gomba, Laura
AU  - Nuss, Jonathan E.
AU  - Selaković, Života
AU  - Konstantinović, Jelena M.
AU  - Krstić-Ristivojević, Maja
AU  - Šegan, Sandra B.
AU  - Zlatović, Mario
AU  - Sciotti, Richard J.
AU  - Bavari, Sina
AU  - Šolaja, Bogdan A.
PY  - 2014
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1781
AB  - Significantly more potent second generation 4-amino-7-chloroquinoline (4,7-ACQ) based inhibitors of the botulinum neurotoxin serotype A (BoNT/A) light chain were synthesized. Introducing an amino group at the C(3) position of the cholate component markedly increased potency (IC50 values for such derivatives ranged from 0.81 to 2.27 mu M). Two additional subclasses were prepared: bis(steroidal)-4,7-ACQ derivatives and bis(4,7-ACQ)cholate derivatives; both classes provided inhibitors with nanomolar-range potencies (e.g., the K-i of compound 67 is 0.10 mu M). During BoNT/A challenge using primary neurons, select derivatives protected SNAP-25 by up to 89%. Docking simulations were performed to rationalize the compounds' in vitro potencies. In addition to specific residue contacts, coordination of the enzyme's catalytic zinc and expulsion of the enzyme's catalytic water were a consistent theme. With respect to antimalarial activity, the compounds provided better IC90 activities against chloroquine resistant (CQR) malaria than CQ, and seven compounds were more active than mefloquine against CQR strain W2.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Medicinal Chemistry
T1  - Second Generation Steroidal 4-Aminoquinolines Are Potent, Dual-Target Inhibitors of the Botulinum Neurotoxin Serotype A Metalloprotease and P. falciparum Malaria
VL  - 57
IS  - 10
SP  - 4134
EP  - 4153
DO  - 10.1021/jm500033r
ER  - 

@article{
author = "Videnović, Milica and Opsenica, Dejan M. and Burnett, James C. and Gomba, Laura and Nuss, Jonathan E. and Selaković, Života and Konstantinović, Jelena M. and Krstić-Ristivojević, Maja and Šegan, Sandra B. and Zlatović, Mario and Sciotti, Richard J. and Bavari, Sina and Šolaja, Bogdan A.",
year = "2014",
abstract = "Significantly more potent second generation 4-amino-7-chloroquinoline (4,7-ACQ) based inhibitors of the botulinum neurotoxin serotype A (BoNT/A) light chain were synthesized. Introducing an amino group at the C(3) position of the cholate component markedly increased potency (IC50 values for such derivatives ranged from 0.81 to 2.27 mu M). Two additional subclasses were prepared: bis(steroidal)-4,7-ACQ derivatives and bis(4,7-ACQ)cholate derivatives; both classes provided inhibitors with nanomolar-range potencies (e.g., the K-i of compound 67 is 0.10 mu M). During BoNT/A challenge using primary neurons, select derivatives protected SNAP-25 by up to 89%. Docking simulations were performed to rationalize the compounds' in vitro potencies. In addition to specific residue contacts, coordination of the enzyme's catalytic zinc and expulsion of the enzyme's catalytic water were a consistent theme. With respect to antimalarial activity, the compounds provided better IC90 activities against chloroquine resistant (CQR) malaria than CQ, and seven compounds were more active than mefloquine against CQR strain W2.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Medicinal Chemistry",
title = "Second Generation Steroidal 4-Aminoquinolines Are Potent, Dual-Target Inhibitors of the Botulinum Neurotoxin Serotype A Metalloprotease and P. falciparum Malaria",
volume = "57",
number = "10",
pages = "4134-4153",
doi = "10.1021/jm500033r"
}

Videnović, M., Opsenica, D. M., Burnett, J. C., Gomba, L., Nuss, J. E., Selaković, Ž., Konstantinović, J. M., Krstić-Ristivojević, M., Šegan, S. B., Zlatović, M., Sciotti, R. J., Bavari, S.,& Šolaja, B. A.. (2014). Second Generation Steroidal 4-Aminoquinolines Are Potent, Dual-Target Inhibitors of the Botulinum Neurotoxin Serotype A Metalloprotease and P. falciparum Malaria. in Journal of Medicinal Chemistry
Amer Chemical Soc, Washington., 57(10), 4134-4153.
https://doi.org/10.1021/jm500033r

Videnović M, Opsenica DM, Burnett JC, Gomba L, Nuss JE, Selaković Ž, Konstantinović JM, Krstić-Ristivojević M, Šegan SB, Zlatović M, Sciotti RJ, Bavari S, Šolaja BA. Second Generation Steroidal 4-Aminoquinolines Are Potent, Dual-Target Inhibitors of the Botulinum Neurotoxin Serotype A Metalloprotease and P. falciparum Malaria. in Journal of Medicinal Chemistry. 2014;57(10):4134-4153.
doi:10.1021/jm500033r .

Videnović, Milica, Opsenica, Dejan M., Burnett, James C., Gomba, Laura, Nuss, Jonathan E., Selaković, Života, Konstantinović, Jelena M., Krstić-Ristivojević, Maja, Šegan, Sandra B., Zlatović, Mario, Sciotti, Richard J., Bavari, Sina, Šolaja, Bogdan A., "Second Generation Steroidal 4-Aminoquinolines Are Potent, Dual-Target Inhibitors of the Botulinum Neurotoxin Serotype A Metalloprotease and P. falciparum Malaria" in Journal of Medicinal Chemistry, 57, no. 10 (2014):4134-4153,
https://doi.org/10.1021/jm500033r . .

TY  - DATA
AU  - Opsenica, Igor
AU  - Tot, Mikloš
AU  - Gomba, Laura
AU  - Nuss, Jonathan E.
AU  - Sciotti, Richard J.
AU  - Bavari, Sina
AU  - Burnett, James C.
AU  - Šolaja, Bogdan A.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3465
PB  - Amer Chemical Soc, Washington
T2  - Journal of Medicinal Chemistry
T1  - Supplementary data for article: Opsenica, I.; Tot, M.; Gomba, L.; Nuss, J. E.; Sciotti, R. J.; Bavari, S.; Burnett, J. C.; Šolaja, B. A. 4-Amino-7-Chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. Journal of Medicinal Chemistry 2013, 56 (14), 5860–5871. https://doi.org/10.1021/jm4006077
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3465
ER  - 

@misc{
author = "Opsenica, Igor and Tot, Mikloš and Gomba, Laura and Nuss, Jonathan E. and Sciotti, Richard J. and Bavari, Sina and Burnett, James C. and Šolaja, Bogdan A.",
year = "2013",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Medicinal Chemistry",
title = "Supplementary data for article: Opsenica, I.; Tot, M.; Gomba, L.; Nuss, J. E.; Sciotti, R. J.; Bavari, S.; Burnett, J. C.; Šolaja, B. A. 4-Amino-7-Chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. Journal of Medicinal Chemistry 2013, 56 (14), 5860–5871. https://doi.org/10.1021/jm4006077",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3465"
}

Opsenica, I., Tot, M., Gomba, L., Nuss, J. E., Sciotti, R. J., Bavari, S., Burnett, J. C.,& Šolaja, B. A.. (2013). Supplementary data for article: Opsenica, I.; Tot, M.; Gomba, L.; Nuss, J. E.; Sciotti, R. J.; Bavari, S.; Burnett, J. C.; Šolaja, B. A. 4-Amino-7-Chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. Journal of Medicinal Chemistry 2013, 56 (14), 5860–5871. https://doi.org/10.1021/jm4006077. in Journal of Medicinal Chemistry
Amer Chemical Soc, Washington..
https://hdl.handle.net/21.15107/rcub_cherry_3465

Opsenica I, Tot M, Gomba L, Nuss JE, Sciotti RJ, Bavari S, Burnett JC, Šolaja BA. Supplementary data for article: Opsenica, I.; Tot, M.; Gomba, L.; Nuss, J. E.; Sciotti, R. J.; Bavari, S.; Burnett, J. C.; Šolaja, B. A. 4-Amino-7-Chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. Journal of Medicinal Chemistry 2013, 56 (14), 5860–5871. https://doi.org/10.1021/jm4006077. in Journal of Medicinal Chemistry. 2013;.
https://hdl.handle.net/21.15107/rcub_cherry_3465 .

Opsenica, Igor, Tot, Mikloš, Gomba, Laura, Nuss, Jonathan E., Sciotti, Richard J., Bavari, Sina, Burnett, James C., Šolaja, Bogdan A., "Supplementary data for article: Opsenica, I.; Tot, M.; Gomba, L.; Nuss, J. E.; Sciotti, R. J.; Bavari, S.; Burnett, J. C.; Šolaja, B. A. 4-Amino-7-Chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. Journal of Medicinal Chemistry 2013, 56 (14), 5860–5871. https://doi.org/10.1021/jm4006077" in Journal of Medicinal Chemistry (2013),
https://hdl.handle.net/21.15107/rcub_cherry_3465 .

TY  - JOUR
AU  - Opsenica, Igor
AU  - Tot, Mikloš
AU  - Gomba, Laura
AU  - Nuss, Jonathan E.
AU  - Sciotti, Richard J.
AU  - Bavari, Sina
AU  - Burnett, James C.
AU  - Šolaja, Bogdan A.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1381
AB  - Structurally simplified analogues of dual antimalarial and botulinum neurotoxin serotype A light chain (BoNT/A LC) inhibitor bis-aminoquinoline (1) were prepared. New compounds were designed to improve ligand efficiency while maintaining or exceeding the inhibitory potency of 1. Three of the new compounds are more active than 1 against both indications. Metabolically, the new inhibitors are relatively stable and nontoxic. 12, 14, and 15 are more potent BoNT/A LC inhibitors than 1. Additionally, 15 has excellent in vitro antimalarial efficacy, with IC90 values ranging from 4.45 to 12.11 nM against five Plasmodium falciparum (Pf) strains: W2, D6, C235, C2A, and C2B. The results indicate that the same level of inhibitory efficacy provided by 1 can be retained/exceeded with less structural complexity. 12, 14, and 15 provide new platforms for the development of more potent dual BoNT/A LC and P.f. inhibitors adhering to generally accepted chemical properties associated with the druggability of synthetic molecules.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Medicinal Chemistry
T1  - 4-Amino-7-chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity
VL  - 56
IS  - 14
SP  - 5860
EP  - 5871
DO  - 10.1021/jm4006077
ER  - 

@article{
author = "Opsenica, Igor and Tot, Mikloš and Gomba, Laura and Nuss, Jonathan E. and Sciotti, Richard J. and Bavari, Sina and Burnett, James C. and Šolaja, Bogdan A.",
year = "2013",
abstract = "Structurally simplified analogues of dual antimalarial and botulinum neurotoxin serotype A light chain (BoNT/A LC) inhibitor bis-aminoquinoline (1) were prepared. New compounds were designed to improve ligand efficiency while maintaining or exceeding the inhibitory potency of 1. Three of the new compounds are more active than 1 against both indications. Metabolically, the new inhibitors are relatively stable and nontoxic. 12, 14, and 15 are more potent BoNT/A LC inhibitors than 1. Additionally, 15 has excellent in vitro antimalarial efficacy, with IC90 values ranging from 4.45 to 12.11 nM against five Plasmodium falciparum (Pf) strains: W2, D6, C235, C2A, and C2B. The results indicate that the same level of inhibitory efficacy provided by 1 can be retained/exceeded with less structural complexity. 12, 14, and 15 provide new platforms for the development of more potent dual BoNT/A LC and P.f. inhibitors adhering to generally accepted chemical properties associated with the druggability of synthetic molecules.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Medicinal Chemistry",
title = "4-Amino-7-chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity",
volume = "56",
number = "14",
pages = "5860-5871",
doi = "10.1021/jm4006077"
}

Opsenica, I., Tot, M., Gomba, L., Nuss, J. E., Sciotti, R. J., Bavari, S., Burnett, J. C.,& Šolaja, B. A.. (2013). 4-Amino-7-chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. in Journal of Medicinal Chemistry
Amer Chemical Soc, Washington., 56(14), 5860-5871.
https://doi.org/10.1021/jm4006077

Opsenica I, Tot M, Gomba L, Nuss JE, Sciotti RJ, Bavari S, Burnett JC, Šolaja BA. 4-Amino-7-chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity. in Journal of Medicinal Chemistry. 2013;56(14):5860-5871.
doi:10.1021/jm4006077 .

Opsenica, Igor, Tot, Mikloš, Gomba, Laura, Nuss, Jonathan E., Sciotti, Richard J., Bavari, Sina, Burnett, James C., Šolaja, Bogdan A., "4-Amino-7-chloroquinolines: Probing Ligand Efficiency Provides Botulinum Neurotoxin Serotype A Light Chain Inhibitors with Significant Antiprotozoal Activity" in Journal of Medicinal Chemistry, 56, no. 14 (2013):5860-5871,
https://doi.org/10.1021/jm4006077 . .

TY  - JOUR
AU  - Tot, Mikloš
AU  - Opsenica, Dejan M.
AU  - Mitric, Milena
AU  - Burnett, James C.
AU  - Gomba, Laura
AU  - Bavari, Sina
AU  - Šolaja, Bogdan A.
PY  - 2013
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1461
AB  - Steroidal and adamantane aminoacridine derivatives were prepared and tested as both botulinum neurotoxin (BoNT) inhibitors and antimalarials.. Steroid-bound acridines provided good potency against both the BoNT/A and BoNT/B light chains (LCs). The observed inhibition of the BoNT/B LC by ca. 50 % is the highest attained inhibitory activity against this serotype by acridine-based compounds to date. With respect to the antimalarial activity, the adamantane acridines were the most potent derivatives (IC50 = 6-9 nM, SI gt 326), indicating that an adamantyl group is a better carrier than a steroidal motif for this indication.
AB  - Sintetisani su derivati steroidnih i adamantil-akridina i ispitana je njihova inhibitorna aktivnost prema botulinum neurotoksinima (BoNT) i parazitu malarije. Steroidni akridini pokazuju dobru inhibiciju prema kratkom nizu (LCs) BoNT/A i BoNT/B. Ostvarena inhibicija BoNT/B LC od oko 50% je najviša postignuta vrednost akridinskih derivata prema ovom serotipu. Adamantil-akridinski derivati su pokazali najveću antimalarijsku aktivnost (IC50 u opsegu 6-9 nM, SI  gt  326), pokazujući da je adamantil-grupa bolji nosač farmakofore u poređenju sa steroidnim, prema ovoj indikaciji. .
PB  - Serbian Chemical Soc, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - New 9-aminoacridine derivatives as inhibitors of botulinum neurotoxins and P. falciparum malaria
T1  - Novi derivati 9-aminoakridina kao inhibitori botulinum neurotoksina i P. falciparum parazita malarije
VL  - 78
IS  - 12
SP  - 1847
EP  - 1864
DO  - 10.2298/JSC130924112T
ER  - 

@article{
author = "Tot, Mikloš and Opsenica, Dejan M. and Mitric, Milena and Burnett, James C. and Gomba, Laura and Bavari, Sina and Šolaja, Bogdan A.",
year = "2013",
abstract = "Steroidal and adamantane aminoacridine derivatives were prepared and tested as both botulinum neurotoxin (BoNT) inhibitors and antimalarials.. Steroid-bound acridines provided good potency against both the BoNT/A and BoNT/B light chains (LCs). The observed inhibition of the BoNT/B LC by ca. 50 % is the highest attained inhibitory activity against this serotype by acridine-based compounds to date. With respect to the antimalarial activity, the adamantane acridines were the most potent derivatives (IC50 = 6-9 nM, SI gt 326), indicating that an adamantyl group is a better carrier than a steroidal motif for this indication., Sintetisani su derivati steroidnih i adamantil-akridina i ispitana je njihova inhibitorna aktivnost prema botulinum neurotoksinima (BoNT) i parazitu malarije. Steroidni akridini pokazuju dobru inhibiciju prema kratkom nizu (LCs) BoNT/A i BoNT/B. Ostvarena inhibicija BoNT/B LC od oko 50% je najviša postignuta vrednost akridinskih derivata prema ovom serotipu. Adamantil-akridinski derivati su pokazali najveću antimalarijsku aktivnost (IC50 u opsegu 6-9 nM, SI  gt  326), pokazujući da je adamantil-grupa bolji nosač farmakofore u poređenju sa steroidnim, prema ovoj indikaciji. .",
publisher = "Serbian Chemical Soc, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "New 9-aminoacridine derivatives as inhibitors of botulinum neurotoxins and P. falciparum malaria, Novi derivati 9-aminoakridina kao inhibitori botulinum neurotoksina i P. falciparum parazita malarije",
volume = "78",
number = "12",
pages = "1847-1864",
doi = "10.2298/JSC130924112T"
}

Tot, M., Opsenica, D. M., Mitric, M., Burnett, J. C., Gomba, L., Bavari, S.,& Šolaja, B. A.. (2013). New 9-aminoacridine derivatives as inhibitors of botulinum neurotoxins and P. falciparum malaria. in Journal of the Serbian Chemical Society
Serbian Chemical Soc, Belgrade., 78(12), 1847-1864.
https://doi.org/10.2298/JSC130924112T

Tot M, Opsenica DM, Mitric M, Burnett JC, Gomba L, Bavari S, Šolaja BA. New 9-aminoacridine derivatives as inhibitors of botulinum neurotoxins and P. falciparum malaria. in Journal of the Serbian Chemical Society. 2013;78(12):1847-1864.
doi:10.2298/JSC130924112T .

Tot, Mikloš, Opsenica, Dejan M., Mitric, Milena, Burnett, James C., Gomba, Laura, Bavari, Sina, Šolaja, Bogdan A., "New 9-aminoacridine derivatives as inhibitors of botulinum neurotoxins and P. falciparum malaria" in Journal of the Serbian Chemical Society, 78, no. 12 (2013):1847-1864,
https://doi.org/10.2298/JSC130924112T . .

TY  - JOUR
AU  - Opsenica, Igor
AU  - Filipović, Vuk
AU  - Nuss, Jon E.
AU  - Gomba, Laura M.
AU  - Opsenica, Dejan M.
AU  - Burnett, James C.
AU  - Gussio, Rick
AU  - Šolaja, Bogdan A.
AU  - Bavari, Sina
PY  - 2012
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/1314
AB  - Botulinum neurotoxins (BoNTs), composed of a family of seven serotypes (categorized A-G), are the deadliest of known biological toxins. The activity of the metalloprotease, light chain (LC) component of the toxins is responsible for causing the life-threatening paralysis associated with the disease botulism. Herein we report significantly more potent analogs of novel, lead BoNT serotype A LC inhibitor 2,5-bis(4-amidinophenyl)thiophene (K-i = 10.881 mu M +/- 0.90 mu M). Specifically, synthetic modifications involved simultaneously replacing the lead inhibitor's terminal bis-amidines with secondary amines and the systematic tethering of 4-amino-7-chloroquinoline substituents to provide derivatives with K-i values ranging from 0.302 mu M (+/- 0.03 mu M) to 0.889 mu M (+/- 0.11 mu M). (C) 2012 Elsevier Masson SAS. All rights reserved.
PB  - Elsevier France-Editions Scientifiques Medicales Elsevier, Paris
T2  - European Journal of Medicinal Chemistry
T1  - The synthesis of 2,5-bis(4-amidinophenyl)thiophene derivatives providing submicromolar-range inhibition of the botulinum neurotoxin serotype A metalloprotease
VL  - 53
SP  - 374
EP  - 379
DO  - 10.1016/j.ejmech.2012.03.043
ER  - 

@article{
author = "Opsenica, Igor and Filipović, Vuk and Nuss, Jon E. and Gomba, Laura M. and Opsenica, Dejan M. and Burnett, James C. and Gussio, Rick and Šolaja, Bogdan A. and Bavari, Sina",
year = "2012",
abstract = "Botulinum neurotoxins (BoNTs), composed of a family of seven serotypes (categorized A-G), are the deadliest of known biological toxins. The activity of the metalloprotease, light chain (LC) component of the toxins is responsible for causing the life-threatening paralysis associated with the disease botulism. Herein we report significantly more potent analogs of novel, lead BoNT serotype A LC inhibitor 2,5-bis(4-amidinophenyl)thiophene (K-i = 10.881 mu M +/- 0.90 mu M). Specifically, synthetic modifications involved simultaneously replacing the lead inhibitor's terminal bis-amidines with secondary amines and the systematic tethering of 4-amino-7-chloroquinoline substituents to provide derivatives with K-i values ranging from 0.302 mu M (+/- 0.03 mu M) to 0.889 mu M (+/- 0.11 mu M). (C) 2012 Elsevier Masson SAS. All rights reserved.",
publisher = "Elsevier France-Editions Scientifiques Medicales Elsevier, Paris",
journal = "European Journal of Medicinal Chemistry",
title = "The synthesis of 2,5-bis(4-amidinophenyl)thiophene derivatives providing submicromolar-range inhibition of the botulinum neurotoxin serotype A metalloprotease",
volume = "53",
pages = "374-379",
doi = "10.1016/j.ejmech.2012.03.043"
}

Opsenica, I., Filipović, V., Nuss, J. E., Gomba, L. M., Opsenica, D. M., Burnett, J. C., Gussio, R., Šolaja, B. A.,& Bavari, S.. (2012). The synthesis of 2,5-bis(4-amidinophenyl)thiophene derivatives providing submicromolar-range inhibition of the botulinum neurotoxin serotype A metalloprotease. in European Journal of Medicinal Chemistry
Elsevier France-Editions Scientifiques Medicales Elsevier, Paris., 53, 374-379.
https://doi.org/10.1016/j.ejmech.2012.03.043

Opsenica I, Filipović V, Nuss JE, Gomba LM, Opsenica DM, Burnett JC, Gussio R, Šolaja BA, Bavari S. The synthesis of 2,5-bis(4-amidinophenyl)thiophene derivatives providing submicromolar-range inhibition of the botulinum neurotoxin serotype A metalloprotease. in European Journal of Medicinal Chemistry. 2012;53:374-379.
doi:10.1016/j.ejmech.2012.03.043 .

Opsenica, Igor, Filipović, Vuk, Nuss, Jon E., Gomba, Laura M., Opsenica, Dejan M., Burnett, James C., Gussio, Rick, Šolaja, Bogdan A., Bavari, Sina, "The synthesis of 2,5-bis(4-amidinophenyl)thiophene derivatives providing submicromolar-range inhibition of the botulinum neurotoxin serotype A metalloprotease" in European Journal of Medicinal Chemistry, 53 (2012):374-379,
https://doi.org/10.1016/j.ejmech.2012.03.043 . .