Search Results - "Holden, James F"

Formate and hydrogen in hydrothermal vents and their use by extremely thermophilic methanogens and heterotrophs by Holden, James F, Sistu, Harita

“…Extremely thermophilic methanogens in the and heterotrophs in the are common in deep-sea hydrothermal vents. All use H as an electron donor, and a few species…”
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Nonequilibrium clumped isotope signals in microbial methane by Wang, David T., Gruen, Danielle S., Lollar, Barbara Sherwood, Hinrichs, Kai-Uwe, Stewart, Lucy C., Holden, James F., Hristov, Alexander N., Pohlman, John W., Morrill, Penny L., Könneke, Martin, Delwiche, Kyle B., Reeves, Eoghan P., Sutcliffe, Chelsea N., Ritter, Daniel J., Seewald, Jeffrey S., McIntosh, Jennifer C., Hemond, Harold F., Kubo, Michael D., Cardace, Dawn, Hoehler, Tori M., Ono, Shuhei

“…Methane is a key component in the global carbon cycle, with a wide range of anthropogenic and natural sources. Although isotopic compositions of methane have…”
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Spectral and morphological characteristics of synthetic nanophase iron (oxyhydr)oxides by Sklute, Elizabeth C., Kashyap, Srishti, Dyar, M. Darby, Holden, James F., Tague, Thomas, Wang, Peng, Jaret, Steven J.

“…Nanophase iron (oxyhydr)oxides are ubiquitous on Earth, globally distributed on Mars, and likely present on numerous other rocky solar system bodies. They are…”
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Fe(III) (oxyhydr)oxide reduction by the thermophilic iron-reducing bacterium Desulfovulcanus ferrireducens by Sklute, Elizabeth C., Leopo, Deborah A., Neat, Kaylee A., Livi, Kenneth J. T., Dyar, M. Darby, Holden, James F.

“…Some thermophilic bacteria from deep-sea hydrothermal vents grow by dissimilatory iron reduction, but our understanding of their biogenic mineral…”
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Hydrothermal Chimney Distribution on the Endeavour Segment, Juan de Fuca Ridge by David A. Clague, Julie F. Martin, Jennifer B. Paduan, David A. Butterfield, John W. Jamieson, Morgane Le Saout, David W. Caress, Hans Thomas, James F. Holden, Deborah S. Kelley

“…Abstract The Endeavour Segment of the Juan de Fuca Ridge is well known for its abundance of hydrothermal vents and chimneys. One‐meter scale multibeam mapping…”
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Acceptor dependent catalytic properties of GH57 4-α-glucanotransferase from Pyrococcus sp. ST04 by Jung, Jong-Hyun, Hong, Seungpyo, Jeon, Eun Jung, Kim, Min-Kyu, Seo, Dong-Ho, Woo, Eui-Jeon, Holden, James F., Park, Cheon-Seok

“…The 4-α-glucanotransferase (4-α-GTase or amylomaltase) is an essential enzyme in maltodextrin metabolism. Generally, most bacterial 4-α-GTase is classified…”
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Hydrogen-limited growth of hyperthermophilic methanogens at deep-sea hydrothermal vents by Ver Eecke, Helene C, Butterfield, David A, Huber, Julie A, Lilley, Marvin D, Olson, Eric J, Roe, Kevin K, Evans, Leigh J, Merkel, Alexandr Y, Cantin, Holly V, Holden, James F

“…Microbial productivity at hydrothermal vents is among the highest found anywhere in the deep ocean, but constraints on microbial growth and metabolism at vents…”
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Reduction and Morphological Transformation of Synthetic Nanophase Iron Oxide Minerals by Hyperthermophilic Archaea by Kashyap, Srishti, Sklute, Elizabeth C, Dyar, M Darby, Holden, James F

“…Fe(III) (oxyhydr)oxides are electron acceptors for some hyperthermophilic archaea in mildly reducing geothermal environments. However, the kinds of iron oxides…”
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Thermococcus paralvinellae sp. nov. and Thermococcus cleftensis sp. nov. of hyperthermophilic heterotrophs from deep-sea hydrothermal vents by Hensley, Sarah A, Jung, Jong-Hyun, Park, Cheon-Seok, Holden, James F

“…Two heterotrophic hyperthermophilic strains, ES1T and CL1T, were isolated from Paralvinella sp. polychaete worms collected from active hydrothermal vent…”
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Hydrogen Production and Enzyme Activities in the Hyperthermophile Thermococcus paralvinellae Grown on Maltose, Tryptone, and Agricultural Waste by Hensley, Sarah A, Moreira, Emily, Holden, James F

“…Thermococcus may be an important alternative source of H2 in the hot subseafloor in otherwise low H2 environments such as some hydrothermal vents and oil…”
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Hydrogen Limitation and Syntrophic Growth among Natural Assemblages of Thermophilic Methanogens at Deep-sea Hydrothermal Vents by Topçuoğlu, Begüm D, Stewart, Lucy C, Morrison, Hilary G, Butterfield, David A, Huber, Julie A, Holden, James F

“…Thermophilic methanogens are common autotrophs at hydrothermal vents, but their growth constraints and dependence on H2 syntrophy in situ are poorly…”
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Biological iron-sulfur storage in a thioferrate-protein nanoparticle by Vaccaro, Brian J., Clarkson, Sonya M., Holden, James F., Lee, Dong-Woo, Wu, Chang-Hao, Poole II, Farris L., Cotelesage, Julien J. H., Hackett, Mark J., Mohebbi, Sahel, Sun, Jingchuan, Li, Huilin, Johnson, Michael K., George, Graham N., Adams, Michael W. W.

“…Iron–sulfur clusters are ubiquitous in biology and function in electron transfer and catalysis. They are assembled from iron and cysteine sulfur on protein…”
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Microbe-Mineral Interaction and Novel Proteins for Iron Oxide Mineral Reduction in the Hyperthermophilic Crenarchaeon Pyrodictium delaneyi by Kashyap, Srishti, Holden, James F

“…Dissimilatory iron reduction by hyperthermophilic archaea occurs in many geothermal environments and generally relies on microbe-mineral interactions that…”
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Identification and Characterization of an Archaeal Kojibiose Catabolic Pathway in the Hyperthermophilic Pyrococcus sp. Strain ST04 by Jung, Jong-Hyun, Seo, Dong-Ho, Holden, James F, Park, Cheon-Seok

“…A unique gene cluster responsible for kojibiose utilization was identified in the genome of Pyrococcus sp. strain ST04. The proteins it encodes hydrolyze…”
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Citric Acid Cycle in the Hyperthermophilic Archaeon Pyrobaculum islandicum Grown Autotrophically, Heterotrophically, and Mixotrophically with Acetate by YAJING HU, HOLDEN, James F

“…Article Usage Stats Services JB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Non-thermodynamic factors affect competition between thermophilic chemolithoautotrophs from deep-sea hydrothermal vents by Kubik, Briana C, Holden, James F

“…Various environmental factors, including H availability, metabolic tradeoffs, optimal growth temperature, stochasticity, and hydrology, were examined to…”
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Complete Genome Sequence of the Hyperthermophilic Archaeon Pyrococcus sp. Strain ST04, Isolated from a Deep-Sea Hydrothermal Sulfide Chimney on the Juan de Fuca Ridge by Jung, Jong-Hyun, Lee, Ju-Hoon, Holden, James F, Seo, Dong-Ho, Shin, Hakdong, Kim, Hae-Yeong, Kim, Wooki, Ryu, Sangryeol, Park, Cheon-Seok

“…Pyrococcus sp. strain ST04 is a hyperthermophilic, anaerobic, and heterotrophic archaeon isolated from a deep-sea hydrothermal sulfide chimney on the Endeavour…”
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M ethanocaldococcus bathoardescens sp. nov., a hyperthermophilic methanogen isolated from a volcanically active deep-sea hydrothermal vent by Stewart, Lucy C, Jung, Jong-Hyun, Kim, You-Tae, Kwon, Soon-Wo, Park, Cheon-Seok, Holden, James F

“…A hyperthermophilic methanogen, strain JH146 ᵀ, was isolated from 26 °C hydrothermal vent fluid emanating from a crack in basaltic rock at Marker 113 vent,…”
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Production of Hydrogen from α-1,4- and β-1,4-Linked Saccharides by Marine Hyperthermophilic Archaea by OSLOWSKI, Daniel M, JUNG, Jong-Hyun, SEO, Dong-Ho, PARK, Cheon-Seok, HOLDEN, James F

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Growth kinetics and energetics of a deep-sea hyperthermophilic methanogen under varying environmental conditions by Ver Eecke, Helene C., Akerman, Nancy H., Huber, Julie A., Butterfield, David A., Holden, James F.

“…Summary A hyperthermophilic deep‐sea methanogen, Methanocaldococcus strain JH146, was isolated from 26°C hydrothermal fluid at Axial Volcano to model high…”
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