author_facet Sauer, F D
Erfle, J D
Mahadevan, S
Sauer, F D
Erfle, J D
Mahadevan, S
author Sauer, F D
Erfle, J D
Mahadevan, S
spellingShingle Sauer, F D
Erfle, J D
Mahadevan, S
Biochemical Journal
Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
Cell Biology
Molecular Biology
Biochemistry
author_sort sauer, f d
spelling Sauer, F D Erfle, J D Mahadevan, S 0264-6021 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry http://dx.doi.org/10.1042/bj1900177 <jats:p>Intact membrane vesicles are required to synthesize methane from CO2 and H2 by disrupted preparations of Methanobacterium thermoautotrophicum cells. When membrane vesicles were removed by high-speed centrifugation at 226 600 g, the remaining supernatant fraction no longer synthesized methane. Alternatively, if vesicle structure was disrupted by passage through a Ribi cell fractionator at very high pressures (345 MPa), the bacterial cell extract, with all the particulate fraction in it, did not synthesize methane. Methyl-coenzyme M, a new coenzyme first described by McBride &amp; Wolfe [(1971) Biochemistry 10, 2317–2324], was shown to stimulate methane production from CO2 and H2, as previously reported, but the methyl group of the coenzyme did not appear to be a precursor of methane in this reaction. No methyl-coenzyme M reductase activity was detected in the cytoplasmic fraction of M. thermoautotrophicum cells.</jats:p> Methane production by the membranous fraction of <i>Methanobacterium thermoautotrophicum</i> Biochemical Journal
doi_str_mv 10.1042/bj1900177
facet_avail Online
Free
finc_class_facet Biologie
Chemie und Pharmazie
format ElectronicArticle
fullrecord blob:ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA0Mi9iajE5MDAxNzc
id ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA0Mi9iajE5MDAxNzc
institution DE-Brt1
DE-Zwi2
DE-D161
DE-Gla1
DE-Zi4
DE-15
DE-Pl11
DE-Rs1
DE-105
DE-14
DE-Ch1
DE-L229
DE-D275
DE-Bn3
imprint Portland Press Ltd., 1980
imprint_str_mv Portland Press Ltd., 1980
issn 0264-6021
issn_str_mv 0264-6021
language English
mega_collection Portland Press Ltd. (CrossRef)
match_str sauer1980methaneproductionbythemembranousfractionofmethanobacteriumthermoautotrophicum
publishDateSort 1980
publisher Portland Press Ltd.
recordtype ai
record_format ai
series Biochemical Journal
source_id 49
title Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_unstemmed Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_full Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_fullStr Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_full_unstemmed Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_short Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_sort methane production by the membranous fraction of <i>methanobacterium thermoautotrophicum</i>
topic Cell Biology
Molecular Biology
Biochemistry
url http://dx.doi.org/10.1042/bj1900177
publishDate 1980
physical 177-182
description <jats:p>Intact membrane vesicles are required to synthesize methane from CO2 and H2 by disrupted preparations of Methanobacterium thermoautotrophicum cells. When membrane vesicles were removed by high-speed centrifugation at 226 600 g, the remaining supernatant fraction no longer synthesized methane. Alternatively, if vesicle structure was disrupted by passage through a Ribi cell fractionator at very high pressures (345 MPa), the bacterial cell extract, with all the particulate fraction in it, did not synthesize methane. Methyl-coenzyme M, a new coenzyme first described by McBride &amp; Wolfe [(1971) Biochemistry 10, 2317–2324], was shown to stimulate methane production from CO2 and H2, as previously reported, but the methyl group of the coenzyme did not appear to be a precursor of methane in this reaction. No methyl-coenzyme M reductase activity was detected in the cytoplasmic fraction of M. thermoautotrophicum cells.</jats:p>
container_issue 1
container_start_page 177
container_title Biochemical Journal
container_volume 190
format_de105 Article, E-Article
format_de14 Article, E-Article
format_de15 Article, E-Article
format_de520 Article, E-Article
format_de540 Article, E-Article
format_dech1 Article, E-Article
format_ded117 Article, E-Article
format_degla1 E-Article
format_del152 Buch
format_del189 Article, E-Article
format_dezi4 Article
format_dezwi2 Article, E-Article
format_finc Article, E-Article
format_nrw Article, E-Article
_version_ 1792334206683054082
geogr_code not assigned
last_indexed 2024-03-01T14:24:37.927Z
geogr_code_person not assigned
openURL url_ver=Z39.88-2004&ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fvufind.svn.sourceforge.net%3Agenerator&rft.title=Methane+production+by+the+membranous+fraction+of+Methanobacterium+thermoautotrophicum&rft.date=1980-07-15&genre=article&issn=0264-6021&volume=190&issue=1&spage=177&epage=182&pages=177-182&jtitle=Biochemical+Journal&atitle=Methane+production+by+the+membranous+fraction+of+%3Ci%3EMethanobacterium+thermoautotrophicum%3C%2Fi%3E&aulast=Mahadevan&aufirst=S&rft_id=info%3Adoi%2F10.1042%2Fbj1900177&rft.language%5B0%5D=eng
SOLR
_version_ 1792334206683054082
author Sauer, F D, Erfle, J D, Mahadevan, S
author_facet Sauer, F D, Erfle, J D, Mahadevan, S, Sauer, F D, Erfle, J D, Mahadevan, S
author_sort sauer, f d
container_issue 1
container_start_page 177
container_title Biochemical Journal
container_volume 190
description <jats:p>Intact membrane vesicles are required to synthesize methane from CO2 and H2 by disrupted preparations of Methanobacterium thermoautotrophicum cells. When membrane vesicles were removed by high-speed centrifugation at 226 600 g, the remaining supernatant fraction no longer synthesized methane. Alternatively, if vesicle structure was disrupted by passage through a Ribi cell fractionator at very high pressures (345 MPa), the bacterial cell extract, with all the particulate fraction in it, did not synthesize methane. Methyl-coenzyme M, a new coenzyme first described by McBride &amp; Wolfe [(1971) Biochemistry 10, 2317–2324], was shown to stimulate methane production from CO2 and H2, as previously reported, but the methyl group of the coenzyme did not appear to be a precursor of methane in this reaction. No methyl-coenzyme M reductase activity was detected in the cytoplasmic fraction of M. thermoautotrophicum cells.</jats:p>
doi_str_mv 10.1042/bj1900177
facet_avail Online, Free
finc_class_facet Biologie, Chemie und Pharmazie
format ElectronicArticle
format_de105 Article, E-Article
format_de14 Article, E-Article
format_de15 Article, E-Article
format_de520 Article, E-Article
format_de540 Article, E-Article
format_dech1 Article, E-Article
format_ded117 Article, E-Article
format_degla1 E-Article
format_del152 Buch
format_del189 Article, E-Article
format_dezi4 Article
format_dezwi2 Article, E-Article
format_finc Article, E-Article
format_nrw Article, E-Article
geogr_code not assigned
geogr_code_person not assigned
id ai-49-aHR0cDovL2R4LmRvaS5vcmcvMTAuMTA0Mi9iajE5MDAxNzc
imprint Portland Press Ltd., 1980
imprint_str_mv Portland Press Ltd., 1980
institution DE-Brt1, DE-Zwi2, DE-D161, DE-Gla1, DE-Zi4, DE-15, DE-Pl11, DE-Rs1, DE-105, DE-14, DE-Ch1, DE-L229, DE-D275, DE-Bn3
issn 0264-6021
issn_str_mv 0264-6021
language English
last_indexed 2024-03-01T14:24:37.927Z
match_str sauer1980methaneproductionbythemembranousfractionofmethanobacteriumthermoautotrophicum
mega_collection Portland Press Ltd. (CrossRef)
physical 177-182
publishDate 1980
publishDateSort 1980
publisher Portland Press Ltd.
record_format ai
recordtype ai
series Biochemical Journal
source_id 49
spelling Sauer, F D Erfle, J D Mahadevan, S 0264-6021 Portland Press Ltd. Cell Biology Molecular Biology Biochemistry http://dx.doi.org/10.1042/bj1900177 <jats:p>Intact membrane vesicles are required to synthesize methane from CO2 and H2 by disrupted preparations of Methanobacterium thermoautotrophicum cells. When membrane vesicles were removed by high-speed centrifugation at 226 600 g, the remaining supernatant fraction no longer synthesized methane. Alternatively, if vesicle structure was disrupted by passage through a Ribi cell fractionator at very high pressures (345 MPa), the bacterial cell extract, with all the particulate fraction in it, did not synthesize methane. Methyl-coenzyme M, a new coenzyme first described by McBride &amp; Wolfe [(1971) Biochemistry 10, 2317–2324], was shown to stimulate methane production from CO2 and H2, as previously reported, but the methyl group of the coenzyme did not appear to be a precursor of methane in this reaction. No methyl-coenzyme M reductase activity was detected in the cytoplasmic fraction of M. thermoautotrophicum cells.</jats:p> Methane production by the membranous fraction of <i>Methanobacterium thermoautotrophicum</i> Biochemical Journal
spellingShingle Sauer, F D, Erfle, J D, Mahadevan, S, Biochemical Journal, Methane production by the membranous fraction of Methanobacterium thermoautotrophicum, Cell Biology, Molecular Biology, Biochemistry
title Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_full Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_fullStr Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_full_unstemmed Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_short Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
title_sort methane production by the membranous fraction of <i>methanobacterium thermoautotrophicum</i>
title_unstemmed Methane production by the membranous fraction of Methanobacterium thermoautotrophicum
topic Cell Biology, Molecular Biology, Biochemistry
url http://dx.doi.org/10.1042/bj1900177