Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus

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The venom of the rattlesnake Crotalus durissus terrificus from the region of Sandia, Puno, has been investigated for its protein content and some enzymatic activities, using for it the whole venom as well as the fractions obtained by gel filtration chromatography in Sephadex G-100. The protein perce...

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Detalles Bibliográficos
Autores: Remuzgo, César, Alvarez, Myriam Paola, Lazo, Fanny, Yarlenqué, Armando
Formato: artículo
Fecha de Publicación:2000
Institución:Universidad Nacional Mayor de San Marcos
Repositorio:Revistas - Universidad Nacional Mayor de San Marcos
Lenguaje:español
OAI Identifier:oai:ojs.csi.unmsm:article/6729
Enlace del recurso:https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6729
Nivel de acceso:acceso abierto
Materia:Venom
rattlesnake
enzymes
Puno.
Veneno
serpiente cascabel
enzimas
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repository_id_str
spelling Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificusCaracterización parcial del veneno de la serpiente cascabel peruana Crotalus durissus terrificusRemuzgo, CésarAlvarez, Myriam PaolaLazo, FannyYarlenqué, ArmandoVenomrattlesnakeenzymesPuno.Venenoserpiente cascabelenzimasPuno.The venom of the rattlesnake Crotalus durissus terrificus from the region of Sandia, Puno, has been investigated for its protein content and some enzymatic activities, using for it the whole venom as well as the fractions obtained by gel filtration chromatography in Sephadex G-100. The protein percentage calculated by the method of Lowry was of 68,6% for the whole venom; 3 peaks were obtained during the fractionation; the first showed proteolytic activity, the second, amidolytic, clotting and phospholipase A2 activities, while the third, another proteolytic activity. Acetylcholinesterase activity was not found while L-aminoacid oxidase activity was found only in the whole venom.Se ha investigado el contenido proteico y algunas actividades enzimáticas del veneno de la serpiente cascabel Crotalus durissus terrificus procedente de la región de Sandia, Puno; para ello se empleó el veneno total así como las fracciones obtenidas mediante cromatografía de filtración en Sephadex G-100. El porcentaje de proteína calculado por el método de Lowry fue de 68,6% para el veneno total; habiéndose obtenido 3 picos de proteína durante el fraccionamiento; en el primero se registró actividad proteolítica, en el segundo, las actividades amidolítica, coagulante y fosfolipasa A2, mientras que en el tercero se detectó otra fracción proteolítica. No se registró la actividad acetilcolinesterasa mientras que la actividad L-aminoácido oxidasa sólo se encontró en el veneno total.Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas2000-06-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/672910.15381/rpb.v7i1.6729Revista Peruana de Biología; Vol. 7 Núm. 1 (2000); 67 - 73Revista Peruana de Biología; Vol. 7 No. 1 (2000); 67 - 731727-99331561-0837reponame:Revistas - Universidad Nacional Mayor de San Marcosinstname:Universidad Nacional Mayor de San Marcosinstacron:UNMSMspahttps://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6729/5974Derechos de autor 2000 César Remuzgo, Myriam Paola Alvarez, Fanny Lazo, Armando Yarlenquéhttps://creativecommons.org/licenses/by-nc-sa/4.0info:eu-repo/semantics/openAccessoai:ojs.csi.unmsm:article/67292020-05-26T09:53:08Z
dc.title.none.fl_str_mv Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
Caracterización parcial del veneno de la serpiente cascabel peruana Crotalus durissus terrificus
title Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
spellingShingle Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
Remuzgo, César
Venom
rattlesnake
enzymes
Puno.
Veneno
serpiente cascabel
enzimas
Puno.
title_short Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
title_full Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
title_fullStr Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
title_full_unstemmed Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
title_sort Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
dc.creator.none.fl_str_mv Remuzgo, César
Alvarez, Myriam Paola
Lazo, Fanny
Yarlenqué, Armando
author Remuzgo, César
author_facet Remuzgo, César
Alvarez, Myriam Paola
Lazo, Fanny
Yarlenqué, Armando
author_role author
author2 Alvarez, Myriam Paola
Lazo, Fanny
Yarlenqué, Armando
author2_role author
author
author
dc.subject.none.fl_str_mv Venom
rattlesnake
enzymes
Puno.
Veneno
serpiente cascabel
enzimas
Puno.
topic Venom
rattlesnake
enzymes
Puno.
Veneno
serpiente cascabel
enzimas
Puno.
description The venom of the rattlesnake Crotalus durissus terrificus from the region of Sandia, Puno, has been investigated for its protein content and some enzymatic activities, using for it the whole venom as well as the fractions obtained by gel filtration chromatography in Sephadex G-100. The protein percentage calculated by the method of Lowry was of 68,6% for the whole venom; 3 peaks were obtained during the fractionation; the first showed proteolytic activity, the second, amidolytic, clotting and phospholipase A2 activities, while the third, another proteolytic activity. Acetylcholinesterase activity was not found while L-aminoacid oxidase activity was found only in the whole venom.
publishDate 2000
dc.date.none.fl_str_mv 2000-06-19
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6729
10.15381/rpb.v7i1.6729
url https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6729
identifier_str_mv 10.15381/rpb.v7i1.6729
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistasinvestigacion.unmsm.edu.pe/index.php/rpb/article/view/6729/5974
dc.rights.none.fl_str_mv Derechos de autor 2000 César Remuzgo, Myriam Paola Alvarez, Fanny Lazo, Armando Yarlenqué
https://creativecommons.org/licenses/by-nc-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2000 César Remuzgo, Myriam Paola Alvarez, Fanny Lazo, Armando Yarlenqué
https://creativecommons.org/licenses/by-nc-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
publisher.none.fl_str_mv Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas
dc.source.none.fl_str_mv Revista Peruana de Biología; Vol. 7 Núm. 1 (2000); 67 - 73
Revista Peruana de Biología; Vol. 7 No. 1 (2000); 67 - 73
1727-9933
1561-0837
reponame:Revistas - Universidad Nacional Mayor de San Marcos
instname:Universidad Nacional Mayor de San Marcos
instacron:UNMSM
instname_str Universidad Nacional Mayor de San Marcos
instacron_str UNMSM
institution UNMSM
reponame_str Revistas - Universidad Nacional Mayor de San Marcos
collection Revistas - Universidad Nacional Mayor de San Marcos
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1795238310038208512
score 13.905282
Partial characterization of the venom of the Peruvian rattlesnake Crotalus durissus terrificus
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