Patterns of utilization of different carbon sources by Chytridiomycota
- Autores
- Gleason, Frank H.; Marano, Agostina Virginia; Digby, A. L.; Al-Shugairan, N.; Lilje, Osu; Steciow, Mónica Mirta; Barrera, Marcelo Daniel; Inaba, S.; Nakagiri, A.
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A phylogenetically diverse set of seventeen isolates of Chytridiomycota were selected for a study of the utilization of common carbohydrates as sole carbon sources in synthetic media. Rhizophlyctis rosea AUS 13 is capable of the digestion of crystalline cellulose in the form of lens paper, filter paper and powdered filter paper and grows well with noncrystaline carboxymethyl cellulose or cellobiose, but cannot use starch or maltose as sole carbon sources in liquid and on solid media. None of the other sixteen isolates tested can digest crystalline cellulose, but all grow well on starch and maltose and several can also use cellobiose and/or sucrose as a sole carbon source. Four of the other sixteen isolates could also digest carboxymethyl cellulose slowly. Glucose is an excellent sole source of carbon in synthetic media for all seventeen isolates in the present study. In general, these data suggest variability in the ability of zoosporic true fungi to use carbohydrates other than glucose as sole sources of carbon. Four patterns of carbohydrate utilization emerged from this study of seventeen isolates. R. rosea degrades cellulose over a relatively wide pH range which suggests that the cellulase enzymes are stable over a wide pH range.
Facultad de Ciencias Naturales y Museo
Instituto de Botánica "Dr. Carlos Spegazzini"
Laboratorio de Investigación de Sistemas Ecológicos y Ambientales - Materia
-
Ciencias Naturales
Carbon sources
Cellulose
Starch
Sucrose
Decomposition
pH
Chytrids - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/133141
Ver los metadatos del registro completo
id |
SEDICI_f50cf2b2d0815c5be73f426cca9cf969 |
---|---|
oai_identifier_str |
oai:sedici.unlp.edu.ar:10915/133141 |
network_acronym_str |
SEDICI |
repository_id_str |
1329 |
network_name_str |
SEDICI (UNLP) |
spelling |
Patterns of utilization of different carbon sources by ChytridiomycotaGleason, Frank H.Marano, Agostina VirginiaDigby, A. L.Al-Shugairan, N.Lilje, OsuSteciow, Mónica MirtaBarrera, Marcelo DanielInaba, S.Nakagiri, A.Ciencias NaturalesCarbon sourcesCelluloseStarchSucroseDecompositionpHChytridsA phylogenetically diverse set of seventeen isolates of Chytridiomycota were selected for a study of the utilization of common carbohydrates as sole carbon sources in synthetic media. <i>Rhizophlyctis rosea</i> AUS 13 is capable of the digestion of crystalline cellulose in the form of lens paper, filter paper and powdered filter paper and grows well with noncrystaline carboxymethyl cellulose or cellobiose, but cannot use starch or maltose as sole carbon sources in liquid and on solid media. None of the other sixteen isolates tested can digest crystalline cellulose, but all grow well on starch and maltose and several can also use cellobiose and/or sucrose as a sole carbon source. Four of the other sixteen isolates could also digest carboxymethyl cellulose slowly. Glucose is an excellent sole source of carbon in synthetic media for all seventeen isolates in the present study. In general, these data suggest variability in the ability of zoosporic true fungi to use carbohydrates other than glucose as sole sources of carbon. Four patterns of carbohydrate utilization emerged from this study of seventeen isolates. <i>R. rosea</i> degrades cellulose over a relatively wide pH range which suggests that the cellulase enzymes are stable over a wide pH range.Facultad de Ciencias Naturales y MuseoInstituto de Botánica "Dr. Carlos Spegazzini"Laboratorio de Investigación de Sistemas Ecológicos y Ambientales2011-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf55-64http://sedici.unlp.edu.ar/handle/10915/133141enginfo:eu-repo/semantics/altIdentifier/issn/0018-8158info:eu-repo/semantics/altIdentifier/issn/1573-5117info:eu-repo/semantics/altIdentifier/doi/10.1007/s10750-010-0461-yinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:31:52Zoai:sedici.unlp.edu.ar:10915/133141Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:31:52.509SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Patterns of utilization of different carbon sources by Chytridiomycota |
title |
Patterns of utilization of different carbon sources by Chytridiomycota |
spellingShingle |
Patterns of utilization of different carbon sources by Chytridiomycota Gleason, Frank H. Ciencias Naturales Carbon sources Cellulose Starch Sucrose Decomposition pH Chytrids |
title_short |
Patterns of utilization of different carbon sources by Chytridiomycota |
title_full |
Patterns of utilization of different carbon sources by Chytridiomycota |
title_fullStr |
Patterns of utilization of different carbon sources by Chytridiomycota |
title_full_unstemmed |
Patterns of utilization of different carbon sources by Chytridiomycota |
title_sort |
Patterns of utilization of different carbon sources by Chytridiomycota |
dc.creator.none.fl_str_mv |
Gleason, Frank H. Marano, Agostina Virginia Digby, A. L. Al-Shugairan, N. Lilje, Osu Steciow, Mónica Mirta Barrera, Marcelo Daniel Inaba, S. Nakagiri, A. |
author |
Gleason, Frank H. |
author_facet |
Gleason, Frank H. Marano, Agostina Virginia Digby, A. L. Al-Shugairan, N. Lilje, Osu Steciow, Mónica Mirta Barrera, Marcelo Daniel Inaba, S. Nakagiri, A. |
author_role |
author |
author2 |
Marano, Agostina Virginia Digby, A. L. Al-Shugairan, N. Lilje, Osu Steciow, Mónica Mirta Barrera, Marcelo Daniel Inaba, S. Nakagiri, A. |
author2_role |
author author author author author author author author |
dc.subject.none.fl_str_mv |
Ciencias Naturales Carbon sources Cellulose Starch Sucrose Decomposition pH Chytrids |
topic |
Ciencias Naturales Carbon sources Cellulose Starch Sucrose Decomposition pH Chytrids |
dc.description.none.fl_txt_mv |
A phylogenetically diverse set of seventeen isolates of Chytridiomycota were selected for a study of the utilization of common carbohydrates as sole carbon sources in synthetic media. <i>Rhizophlyctis rosea</i> AUS 13 is capable of the digestion of crystalline cellulose in the form of lens paper, filter paper and powdered filter paper and grows well with noncrystaline carboxymethyl cellulose or cellobiose, but cannot use starch or maltose as sole carbon sources in liquid and on solid media. None of the other sixteen isolates tested can digest crystalline cellulose, but all grow well on starch and maltose and several can also use cellobiose and/or sucrose as a sole carbon source. Four of the other sixteen isolates could also digest carboxymethyl cellulose slowly. Glucose is an excellent sole source of carbon in synthetic media for all seventeen isolates in the present study. In general, these data suggest variability in the ability of zoosporic true fungi to use carbohydrates other than glucose as sole sources of carbon. Four patterns of carbohydrate utilization emerged from this study of seventeen isolates. <i>R. rosea</i> degrades cellulose over a relatively wide pH range which suggests that the cellulase enzymes are stable over a wide pH range. Facultad de Ciencias Naturales y Museo Instituto de Botánica "Dr. Carlos Spegazzini" Laboratorio de Investigación de Sistemas Ecológicos y Ambientales |
description |
A phylogenetically diverse set of seventeen isolates of Chytridiomycota were selected for a study of the utilization of common carbohydrates as sole carbon sources in synthetic media. <i>Rhizophlyctis rosea</i> AUS 13 is capable of the digestion of crystalline cellulose in the form of lens paper, filter paper and powdered filter paper and grows well with noncrystaline carboxymethyl cellulose or cellobiose, but cannot use starch or maltose as sole carbon sources in liquid and on solid media. None of the other sixteen isolates tested can digest crystalline cellulose, but all grow well on starch and maltose and several can also use cellobiose and/or sucrose as a sole carbon source. Four of the other sixteen isolates could also digest carboxymethyl cellulose slowly. Glucose is an excellent sole source of carbon in synthetic media for all seventeen isolates in the present study. In general, these data suggest variability in the ability of zoosporic true fungi to use carbohydrates other than glucose as sole sources of carbon. Four patterns of carbohydrate utilization emerged from this study of seventeen isolates. <i>R. rosea</i> degrades cellulose over a relatively wide pH range which suggests that the cellulase enzymes are stable over a wide pH range. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-01 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/133141 |
url |
http://sedici.unlp.edu.ar/handle/10915/133141 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0018-8158 info:eu-repo/semantics/altIdentifier/issn/1573-5117 info:eu-repo/semantics/altIdentifier/doi/10.1007/s10750-010-0461-y |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/4.0/ Creative Commons Attribution 4.0 International (CC BY 4.0) |
dc.format.none.fl_str_mv |
application/pdf 55-64 |
dc.source.none.fl_str_mv |
reponame:SEDICI (UNLP) instname:Universidad Nacional de La Plata instacron:UNLP |
reponame_str |
SEDICI (UNLP) |
collection |
SEDICI (UNLP) |
instname_str |
Universidad Nacional de La Plata |
instacron_str |
UNLP |
institution |
UNLP |
repository.name.fl_str_mv |
SEDICI (UNLP) - Universidad Nacional de La Plata |
repository.mail.fl_str_mv |
alira@sedici.unlp.edu.ar |
_version_ |
1844616198350700544 |
score |
13.070432 |