A new oxygen sensitivity and its potential application in photosynthetic H2 production View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2003-03

AUTHORS

James W. Lee, Elias Greenbaum

ABSTRACT

We have discovered a new competitive pathway for O2 sensitivity in algal H2 production that is distinct from the O2 sensitivity of hydrogenase per se. This O2 sensitivity is apparently linked to the photosynthetic H2 production pathway that is coupled to proton translocation across the thylakoid membrane. Addition of the proton uncoupler carbonyl cyanide-p-trifluoromethoxy- phenylhydrazone eliminates this mode of O2 inhibition on H2 photoevolution. This newly discovered inhibition is most likely owing to background O2 that apparently serves as a terminal electron acceptor in competition with the H2 production pathway for photosynthetically generated electrons from water splitting. This O2-sensitive H2 production electron transport pathway was inhibited by 3[3,4-dichlorophenyl]1,1-dimethylurea. Our experiments demonstrated that this new pathway is more sensitive to O2 than the traditionally known O2 sensitivity of hydrogenase. This discovery provides new insight into the mechanism of O2 inactivation of hydrogenase and may contribute to the development of a more-efficient and robust system for photosynthetic H2 production. More... »

PAGES

303-313

References to SciGraph publications

  • 1997-03. Oxygen sensitivity of algal H2- production in APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
  • 1995-09. Temperature effect on production of hydrogen and oxygen byChlamydomonas cold strain CCMP1619 and wild-type 137c in APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
  • Identifiers

    URI

    http://scigraph.springernature.com/pub.10.1385/abab:106:1-3:303

    DOI

    http://dx.doi.org/10.1385/abab:106:1-3:303

    DIMENSIONS

    https://app.dimensions.ai/details/publication/pub.1047336272

    PUBMED

    https://www.ncbi.nlm.nih.gov/pubmed/12721454


    Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
    Incoming Citations Browse incoming citations for this publication using opencitations.net

    JSON-LD is the canonical representation for SciGraph data.

    TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT

    [
      {
        "@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json", 
        "about": [
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0601", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Biochemistry and Cell Biology", 
            "type": "DefinedTerm"
          }, 
          {
            "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/06", 
            "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
            "name": "Biological Sciences", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Animals", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Chlamydomonas reinhardtii", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Eukaryota", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Hydrogen", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Oxygen", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Photosynthesis", 
            "type": "DefinedTerm"
          }, 
          {
            "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
            "name": "Sensitivity and Specificity", 
            "type": "DefinedTerm"
          }
        ], 
        "author": [
          {
            "affiliation": {
              "alternateName": "Oak Ridge National Laboratory", 
              "id": "https://www.grid.ac/institutes/grid.135519.a", 
              "name": [
                "Chemical Sciences Division, Oak Ridge National Laboratory, 37831-6194, Oak Ridge, TN"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Lee", 
            "givenName": "James W.", 
            "id": "sg:person.0713074357.07", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0713074357.07"
            ], 
            "type": "Person"
          }, 
          {
            "affiliation": {
              "alternateName": "Oak Ridge National Laboratory", 
              "id": "https://www.grid.ac/institutes/grid.135519.a", 
              "name": [
                "Chemical Sciences Division, Oak Ridge National Laboratory, 37831-6194, Oak Ridge, TN"
              ], 
              "type": "Organization"
            }, 
            "familyName": "Greenbaum", 
            "givenName": "Elias", 
            "id": "sg:person.0714621705.87", 
            "sameAs": [
              "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0714621705.87"
            ], 
            "type": "Person"
          }
        ], 
        "citation": [
          {
            "id": "sg:pub.10.1007/bf02933441", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1021597830", 
              "https://doi.org/10.1007/bf02933441"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/bf02933441", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1021597830", 
              "https://doi.org/10.1007/bf02933441"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/bf02920420", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1027837083", 
              "https://doi.org/10.1007/bf02920420"
            ], 
            "type": "CreativeWork"
          }, 
          {
            "id": "sg:pub.10.1007/bf02920420", 
            "sameAs": [
              "https://app.dimensions.ai/details/publication/pub.1027837083", 
              "https://doi.org/10.1007/bf02920420"
            ], 
            "type": "CreativeWork"
          }
        ], 
        "datePublished": "2003-03", 
        "datePublishedReg": "2003-03-01", 
        "description": "We have discovered a new competitive pathway for O2 sensitivity in algal H2 production that is distinct from the O2 sensitivity of hydrogenase per se. This O2 sensitivity is apparently linked to the photosynthetic H2 production pathway that is coupled to proton translocation across the thylakoid membrane. Addition of the proton uncoupler carbonyl cyanide-p-trifluoromethoxy- phenylhydrazone eliminates this mode of O2 inhibition on H2 photoevolution. This newly discovered inhibition is most likely owing to background O2 that apparently serves as a terminal electron acceptor in competition with the H2 production pathway for photosynthetically generated electrons from water splitting. This O2-sensitive H2 production electron transport pathway was inhibited by 3[3,4-dichlorophenyl]1,1-dimethylurea. Our experiments demonstrated that this new pathway is more sensitive to O2 than the traditionally known O2 sensitivity of hydrogenase. This discovery provides new insight into the mechanism of O2 inactivation of hydrogenase and may contribute to the development of a more-efficient and robust system for photosynthetic H2 production.", 
        "genre": "research_article", 
        "id": "sg:pub.10.1385/abab:106:1-3:303", 
        "inLanguage": [
          "en"
        ], 
        "isAccessibleForFree": false, 
        "isPartOf": [
          {
            "id": "sg:journal.1086169", 
            "issn": [
              "0273-2289", 
              "1559-0291"
            ], 
            "name": "Applied Biochemistry and Biotechnology", 
            "type": "Periodical"
          }, 
          {
            "issueNumber": "1-3", 
            "type": "PublicationIssue"
          }, 
          {
            "type": "PublicationVolume", 
            "volumeNumber": "106"
          }
        ], 
        "name": "A new oxygen sensitivity and its potential application in photosynthetic H2 production", 
        "pagination": "303-313", 
        "productId": [
          {
            "name": "readcube_id", 
            "type": "PropertyValue", 
            "value": [
              "e17ece79573658a4a6f788525bb2a8df3acae8bb9e7cb32d97d59dc2a5eab5a3"
            ]
          }, 
          {
            "name": "pubmed_id", 
            "type": "PropertyValue", 
            "value": [
              "12721454"
            ]
          }, 
          {
            "name": "nlm_unique_id", 
            "type": "PropertyValue", 
            "value": [
              "8208561"
            ]
          }, 
          {
            "name": "doi", 
            "type": "PropertyValue", 
            "value": [
              "10.1385/abab:106:1-3:303"
            ]
          }, 
          {
            "name": "dimensions_id", 
            "type": "PropertyValue", 
            "value": [
              "pub.1047336272"
            ]
          }
        ], 
        "sameAs": [
          "https://doi.org/10.1385/abab:106:1-3:303", 
          "https://app.dimensions.ai/details/publication/pub.1047336272"
        ], 
        "sdDataset": "articles", 
        "sdDatePublished": "2019-04-10T13:13", 
        "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
        "sdPublisher": {
          "name": "Springer Nature - SN SciGraph project", 
          "type": "Organization"
        }, 
        "sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000001_0000000264/records_8659_00000501.jsonl", 
        "type": "ScholarlyArticle", 
        "url": "http://link.springer.com/10.1385/ABAB:106:1-3:303"
      }
    ]
     

    Download the RDF metadata as:  json-ld nt turtle xml License info

    HOW TO GET THIS DATA PROGRAMMATICALLY:

    JSON-LD is a popular format for linked data which is fully compatible with JSON.

    curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1385/abab:106:1-3:303'

    N-Triples is a line-based linked data format ideal for batch operations.

    curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1385/abab:106:1-3:303'

    Turtle is a human-readable linked data format.

    curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1385/abab:106:1-3:303'

    RDF/XML is a standard XML format for linked data.

    curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1385/abab:106:1-3:303'


     

    This table displays all metadata directly associated to this object as RDF triples.

    112 TRIPLES      21 PREDICATES      38 URIs      28 LITERALS      16 BLANK NODES

    Subject Predicate Object
    1 sg:pub.10.1385/abab:106:1-3:303 schema:about N03df02c7bb344ccd9c2f18ea3899180f
    2 N165c94533d0e459bb6b0cf4f0902d4b3
    3 N315f9302b5114e44bb952bd2e1a3ec40
    4 N33b87c7ae5ca439d950cbb66555af99e
    5 N450c9f827c574d90a52bee2afc1c6ad7
    6 N4d19f79e5c244757b779fe14d7918f71
    7 N836f4dbdbf36439e93bb46c470116675
    8 anzsrc-for:06
    9 anzsrc-for:0601
    10 schema:author Nddc7fef66e9d4e38a4768166d308207d
    11 schema:citation sg:pub.10.1007/bf02920420
    12 sg:pub.10.1007/bf02933441
    13 schema:datePublished 2003-03
    14 schema:datePublishedReg 2003-03-01
    15 schema:description We have discovered a new competitive pathway for O2 sensitivity in algal H2 production that is distinct from the O2 sensitivity of hydrogenase per se. This O2 sensitivity is apparently linked to the photosynthetic H2 production pathway that is coupled to proton translocation across the thylakoid membrane. Addition of the proton uncoupler carbonyl cyanide-p-trifluoromethoxy- phenylhydrazone eliminates this mode of O2 inhibition on H2 photoevolution. This newly discovered inhibition is most likely owing to background O2 that apparently serves as a terminal electron acceptor in competition with the H2 production pathway for photosynthetically generated electrons from water splitting. This O2-sensitive H2 production electron transport pathway was inhibited by 3[3,4-dichlorophenyl]1,1-dimethylurea. Our experiments demonstrated that this new pathway is more sensitive to O2 than the traditionally known O2 sensitivity of hydrogenase. This discovery provides new insight into the mechanism of O2 inactivation of hydrogenase and may contribute to the development of a more-efficient and robust system for photosynthetic H2 production.
    16 schema:genre research_article
    17 schema:inLanguage en
    18 schema:isAccessibleForFree false
    19 schema:isPartOf Nf7cb80fede154e80b25ceaa0690ad195
    20 Nf91143b2493e466fa123b1ac48bb4ff0
    21 sg:journal.1086169
    22 schema:name A new oxygen sensitivity and its potential application in photosynthetic H2 production
    23 schema:pagination 303-313
    24 schema:productId N19301da389e241c1a6f88c4d4ef3cf9b
    25 N45d269e140984206a027ad16e396bad8
    26 N5ca120ea0de74ef0987f02c786778db3
    27 Na4567f0ccb6b4fbbb3d566c3f068b827
    28 Nb908d89eddfd468ebc0838d36b9489ed
    29 schema:sameAs https://app.dimensions.ai/details/publication/pub.1047336272
    30 https://doi.org/10.1385/abab:106:1-3:303
    31 schema:sdDatePublished 2019-04-10T13:13
    32 schema:sdLicense https://scigraph.springernature.com/explorer/license/
    33 schema:sdPublisher N60856794aa534664b0259643c3049269
    34 schema:url http://link.springer.com/10.1385/ABAB:106:1-3:303
    35 sgo:license sg:explorer/license/
    36 sgo:sdDataset articles
    37 rdf:type schema:ScholarlyArticle
    38 N03df02c7bb344ccd9c2f18ea3899180f schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    39 schema:name Eukaryota
    40 rdf:type schema:DefinedTerm
    41 N165c94533d0e459bb6b0cf4f0902d4b3 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    42 schema:name Sensitivity and Specificity
    43 rdf:type schema:DefinedTerm
    44 N19301da389e241c1a6f88c4d4ef3cf9b schema:name dimensions_id
    45 schema:value pub.1047336272
    46 rdf:type schema:PropertyValue
    47 N315f9302b5114e44bb952bd2e1a3ec40 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    48 schema:name Photosynthesis
    49 rdf:type schema:DefinedTerm
    50 N33b87c7ae5ca439d950cbb66555af99e schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    51 schema:name Chlamydomonas reinhardtii
    52 rdf:type schema:DefinedTerm
    53 N450c9f827c574d90a52bee2afc1c6ad7 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    54 schema:name Animals
    55 rdf:type schema:DefinedTerm
    56 N45d269e140984206a027ad16e396bad8 schema:name nlm_unique_id
    57 schema:value 8208561
    58 rdf:type schema:PropertyValue
    59 N4d19f79e5c244757b779fe14d7918f71 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    60 schema:name Hydrogen
    61 rdf:type schema:DefinedTerm
    62 N5ca120ea0de74ef0987f02c786778db3 schema:name readcube_id
    63 schema:value e17ece79573658a4a6f788525bb2a8df3acae8bb9e7cb32d97d59dc2a5eab5a3
    64 rdf:type schema:PropertyValue
    65 N60856794aa534664b0259643c3049269 schema:name Springer Nature - SN SciGraph project
    66 rdf:type schema:Organization
    67 N836f4dbdbf36439e93bb46c470116675 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
    68 schema:name Oxygen
    69 rdf:type schema:DefinedTerm
    70 N9cbe430143f74458bb503ee2a882a0c2 rdf:first sg:person.0714621705.87
    71 rdf:rest rdf:nil
    72 Na4567f0ccb6b4fbbb3d566c3f068b827 schema:name doi
    73 schema:value 10.1385/abab:106:1-3:303
    74 rdf:type schema:PropertyValue
    75 Nb908d89eddfd468ebc0838d36b9489ed schema:name pubmed_id
    76 schema:value 12721454
    77 rdf:type schema:PropertyValue
    78 Nddc7fef66e9d4e38a4768166d308207d rdf:first sg:person.0713074357.07
    79 rdf:rest N9cbe430143f74458bb503ee2a882a0c2
    80 Nf7cb80fede154e80b25ceaa0690ad195 schema:volumeNumber 106
    81 rdf:type schema:PublicationVolume
    82 Nf91143b2493e466fa123b1ac48bb4ff0 schema:issueNumber 1-3
    83 rdf:type schema:PublicationIssue
    84 anzsrc-for:06 schema:inDefinedTermSet anzsrc-for:
    85 schema:name Biological Sciences
    86 rdf:type schema:DefinedTerm
    87 anzsrc-for:0601 schema:inDefinedTermSet anzsrc-for:
    88 schema:name Biochemistry and Cell Biology
    89 rdf:type schema:DefinedTerm
    90 sg:journal.1086169 schema:issn 0273-2289
    91 1559-0291
    92 schema:name Applied Biochemistry and Biotechnology
    93 rdf:type schema:Periodical
    94 sg:person.0713074357.07 schema:affiliation https://www.grid.ac/institutes/grid.135519.a
    95 schema:familyName Lee
    96 schema:givenName James W.
    97 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0713074357.07
    98 rdf:type schema:Person
    99 sg:person.0714621705.87 schema:affiliation https://www.grid.ac/institutes/grid.135519.a
    100 schema:familyName Greenbaum
    101 schema:givenName Elias
    102 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0714621705.87
    103 rdf:type schema:Person
    104 sg:pub.10.1007/bf02920420 schema:sameAs https://app.dimensions.ai/details/publication/pub.1027837083
    105 https://doi.org/10.1007/bf02920420
    106 rdf:type schema:CreativeWork
    107 sg:pub.10.1007/bf02933441 schema:sameAs https://app.dimensions.ai/details/publication/pub.1021597830
    108 https://doi.org/10.1007/bf02933441
    109 rdf:type schema:CreativeWork
    110 https://www.grid.ac/institutes/grid.135519.a schema:alternateName Oak Ridge National Laboratory
    111 schema:name Chemical Sciences Division, Oak Ridge National Laboratory, 37831-6194, Oak Ridge, TN
    112 rdf:type schema:Organization
     




    Preview window. Press ESC to close (or click here)


    ...