Carotenoids: Localization and Function View Full Text


Ontology type: schema:Chapter     


Chapter Info

DATE

2004-01-01

AUTHORS

Harry Y. Yamamoto , Roberto Bassi

ABSTRACT

Carotenoids are components of every pigment-protein complex in the photosynthetic apparatus of higher plants. These pigments, previously referred to as ‘accessory,’ are now recognized to fulfill indispensable functions in light harvesting, protection against photooxidation, and regulation of Photosystem II efficiency. The wealth of information accumulated in recent years dealing with the closely related questions of carotenoid organization and functions are summarized in this chapter. In the first section the distribution of carotenoids in the different pigment proteins is reported showing that each photosystem subunit has its characteristic composition. The organization of the different xanthophylls within the antenna complexes is discussed on the basis of recent structural and biochemical evidence. In the second section, advances in photophysical mechanisms through which carotenoids perform their classical light harvesting and protective functions are discussed. In addition, particular attention is given to discussion of the xanthophyll cycle which, in conjunction with the transthylakoid ΔpH1 down-regulates Photosystem II photochemical efficiency by non-radiative dissipation of energy in the light-harvesting complexes. Down-regulation helps to keep PS II traps open, thereby helping to maintain electron transport and to protect the reaction center from photoinhibition. More... »

PAGES

539-563

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/0-306-48127-8_30

DOI

http://dx.doi.org/10.1007/0-306-48127-8_30

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1046626798


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/2008/02", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Physical Sciences", 
        "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"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0299", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Other Physical Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "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"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Hawaii Institute of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, 3050 Maile Way, 96822, Honolulu, Hawaii, USA", 
          "id": "http://www.grid.ac/institutes/grid.410445.0", 
          "name": [
            "Hawaii Institute of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, 3050 Maile Way, 96822, Honolulu, Hawaii, USA"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Yamamoto", 
        "givenName": "Harry Y.", 
        "id": "sg:person.01033355530.25", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01033355530.25"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Facolt\u00e0 di Scienze MM.FF.NN. a Ca\u2019 Vignal, Universit\u00e0 di Verona, strada Le Grazie, 37134, Verona, Italy", 
          "id": "http://www.grid.ac/institutes/grid.5611.3", 
          "name": [
            "Facolt\u00e0 di Scienze MM.FF.NN. a Ca\u2019 Vignal, Universit\u00e0 di Verona, strada Le Grazie, 37134, Verona, Italy"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Bassi", 
        "givenName": "Roberto", 
        "id": "sg:person.0605371157.35", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0605371157.35"
        ], 
        "type": "Person"
      }
    ], 
    "datePublished": "2004-01-01", 
    "datePublishedReg": "2004-01-01", 
    "description": "Carotenoids are components of every pigment-protein complex in the photosynthetic apparatus of higher plants. These pigments, previously referred to as \u2018accessory,\u2019 are now recognized to fulfill indispensable functions in light harvesting, protection against photooxidation, and regulation of Photosystem II efficiency. The wealth of information accumulated in recent years dealing with the closely related questions of carotenoid organization and functions are summarized in this chapter. In the first section the distribution of carotenoids in the different pigment proteins is reported showing that each photosystem subunit has its characteristic composition. The organization of the different xanthophylls within the antenna complexes is discussed on the basis of recent structural and biochemical evidence. In the second section, advances in photophysical mechanisms through which carotenoids perform their classical light harvesting and protective functions are discussed. In addition, particular attention is given to discussion of the xanthophyll cycle which, in conjunction with the transthylakoid \u0394pH1 down-regulates Photosystem II photochemical efficiency by non-radiative dissipation of energy in the light-harvesting complexes. Down-regulation helps to keep PS II traps open, thereby helping to maintain electron transport and to protect the reaction center from photoinhibition.", 
    "editor": [
      {
        "familyName": "Ort", 
        "givenName": "Donald R.", 
        "type": "Person"
      }, 
      {
        "familyName": "Yocum", 
        "givenName": "Charles F.", 
        "type": "Person"
      }, 
      {
        "familyName": "Heichel", 
        "givenName": "Iris F.", 
        "type": "Person"
      }
    ], 
    "genre": "chapter", 
    "id": "sg:pub.10.1007/0-306-48127-8_30", 
    "isAccessibleForFree": false, 
    "isPartOf": {
      "isbn": [
        "978-0-7923-3683-9", 
        "978-0-306-48127-7"
      ], 
      "name": "Oxygenic Photosynthesis: The Light Reactions", 
      "type": "Book"
    }, 
    "keywords": [
      "photosystem II photochemical efficiency", 
      "photosystem II efficiency", 
      "pigment-protein complexes", 
      "light-harvesting complex", 
      "photosystem subunits", 
      "non-radiative dissipation", 
      "different xanthophylls", 
      "higher plants", 
      "PS II traps", 
      "photosynthetic apparatus", 
      "distribution of carotenoids", 
      "pigment proteins", 
      "photochemical efficiency", 
      "light harvesting", 
      "xanthophyll cycle", 
      "antenna complexes", 
      "indispensable function", 
      "biochemical evidence", 
      "wealth of information", 
      "reaction centers", 
      "carotenoids", 
      "photophysical mechanisms", 
      "characteristic composition", 
      "protective function", 
      "electron transport", 
      "complexes", 
      "photoinhibition", 
      "subunits", 
      "plants", 
      "protein", 
      "regulation", 
      "xanthophylls", 
      "function", 
      "pigments", 
      "localization", 
      "photooxidation", 
      "harvesting", 
      "mechanism", 
      "transport", 
      "cycle", 
      "composition", 
      "efficiency", 
      "organization", 
      "advances", 
      "apparatus", 
      "traps", 
      "recent years", 
      "evidence", 
      "basis", 
      "components", 
      "energy", 
      "addition", 
      "protection", 
      "distribution", 
      "wealth", 
      "chapter", 
      "particular attention", 
      "information", 
      "conjunction", 
      "questions", 
      "related questions", 
      "sections", 
      "center", 
      "years", 
      "first section", 
      "attention", 
      "accessories", 
      "second section", 
      "dissipation", 
      "discussion"
    ], 
    "name": "Carotenoids: Localization and Function", 
    "pagination": "539-563", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1046626798"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/0-306-48127-8_30"
        ]
      }
    ], 
    "publisher": {
      "name": "Springer Nature", 
      "type": "Organisation"
    }, 
    "sameAs": [
      "https://doi.org/10.1007/0-306-48127-8_30", 
      "https://app.dimensions.ai/details/publication/pub.1046626798"
    ], 
    "sdDataset": "chapters", 
    "sdDatePublished": "2022-10-01T06:53", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20221001/entities/gbq_results/chapter/chapter_168.jsonl", 
    "type": "Chapter", 
    "url": "https://doi.org/10.1007/0-306-48127-8_30"
  }
]
 

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.10.1007/0-306-48127-8_30'

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

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/0-306-48127-8_30'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/0-306-48127-8_30'

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

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/0-306-48127-8_30'


 

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

157 TRIPLES      22 PREDICATES      95 URIs      86 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/0-306-48127-8_30 schema:about anzsrc-for:02
2 anzsrc-for:0299
3 anzsrc-for:06
4 anzsrc-for:0601
5 schema:author N05ee99b30aed48f0abe97aa70bf6feca
6 schema:datePublished 2004-01-01
7 schema:datePublishedReg 2004-01-01
8 schema:description Carotenoids are components of every pigment-protein complex in the photosynthetic apparatus of higher plants. These pigments, previously referred to as ‘accessory,’ are now recognized to fulfill indispensable functions in light harvesting, protection against photooxidation, and regulation of Photosystem II efficiency. The wealth of information accumulated in recent years dealing with the closely related questions of carotenoid organization and functions are summarized in this chapter. In the first section the distribution of carotenoids in the different pigment proteins is reported showing that each photosystem subunit has its characteristic composition. The organization of the different xanthophylls within the antenna complexes is discussed on the basis of recent structural and biochemical evidence. In the second section, advances in photophysical mechanisms through which carotenoids perform their classical light harvesting and protective functions are discussed. In addition, particular attention is given to discussion of the xanthophyll cycle which, in conjunction with the transthylakoid ΔpH1 down-regulates Photosystem II photochemical efficiency by non-radiative dissipation of energy in the light-harvesting complexes. Down-regulation helps to keep PS II traps open, thereby helping to maintain electron transport and to protect the reaction center from photoinhibition.
9 schema:editor N2cbe4bf3d5d449abb61ab3caa5a4b38c
10 schema:genre chapter
11 schema:isAccessibleForFree false
12 schema:isPartOf N50779c1aab704471a6569a30339e3ad4
13 schema:keywords PS II traps
14 accessories
15 addition
16 advances
17 antenna complexes
18 apparatus
19 attention
20 basis
21 biochemical evidence
22 carotenoids
23 center
24 chapter
25 characteristic composition
26 complexes
27 components
28 composition
29 conjunction
30 cycle
31 different xanthophylls
32 discussion
33 dissipation
34 distribution
35 distribution of carotenoids
36 efficiency
37 electron transport
38 energy
39 evidence
40 first section
41 function
42 harvesting
43 higher plants
44 indispensable function
45 information
46 light harvesting
47 light-harvesting complex
48 localization
49 mechanism
50 non-radiative dissipation
51 organization
52 particular attention
53 photochemical efficiency
54 photoinhibition
55 photooxidation
56 photophysical mechanisms
57 photosynthetic apparatus
58 photosystem II efficiency
59 photosystem II photochemical efficiency
60 photosystem subunits
61 pigment proteins
62 pigment-protein complexes
63 pigments
64 plants
65 protection
66 protective function
67 protein
68 questions
69 reaction centers
70 recent years
71 regulation
72 related questions
73 second section
74 sections
75 subunits
76 transport
77 traps
78 wealth
79 wealth of information
80 xanthophyll cycle
81 xanthophylls
82 years
83 schema:name Carotenoids: Localization and Function
84 schema:pagination 539-563
85 schema:productId N5b1bd243bd374ef0be5d5415e104f31f
86 N7674f32ba9a84107bd5f745757c8332c
87 schema:publisher N021fe669c2864c0787b0dd386c2086e9
88 schema:sameAs https://app.dimensions.ai/details/publication/pub.1046626798
89 https://doi.org/10.1007/0-306-48127-8_30
90 schema:sdDatePublished 2022-10-01T06:53
91 schema:sdLicense https://scigraph.springernature.com/explorer/license/
92 schema:sdPublisher Nf412ae5dc74c4973b34574d3f48f1174
93 schema:url https://doi.org/10.1007/0-306-48127-8_30
94 sgo:license sg:explorer/license/
95 sgo:sdDataset chapters
96 rdf:type schema:Chapter
97 N021fe669c2864c0787b0dd386c2086e9 schema:name Springer Nature
98 rdf:type schema:Organisation
99 N05ee99b30aed48f0abe97aa70bf6feca rdf:first sg:person.01033355530.25
100 rdf:rest Neab1eb295b874e67b46a239433d7bc0b
101 N063a526aa0f64694983bb9866e86602c schema:familyName Heichel
102 schema:givenName Iris F.
103 rdf:type schema:Person
104 N1cd2ba5a05a145f69e3ebbea757c1495 schema:familyName Ort
105 schema:givenName Donald R.
106 rdf:type schema:Person
107 N2cbe4bf3d5d449abb61ab3caa5a4b38c rdf:first N1cd2ba5a05a145f69e3ebbea757c1495
108 rdf:rest Nc9847730407142e19fd03e348534d600
109 N50779c1aab704471a6569a30339e3ad4 schema:isbn 978-0-306-48127-7
110 978-0-7923-3683-9
111 schema:name Oxygenic Photosynthesis: The Light Reactions
112 rdf:type schema:Book
113 N5b1bd243bd374ef0be5d5415e104f31f schema:name doi
114 schema:value 10.1007/0-306-48127-8_30
115 rdf:type schema:PropertyValue
116 N7674f32ba9a84107bd5f745757c8332c schema:name dimensions_id
117 schema:value pub.1046626798
118 rdf:type schema:PropertyValue
119 N8c9a7bdc3bee4b8cab44b564947caa1b rdf:first N063a526aa0f64694983bb9866e86602c
120 rdf:rest rdf:nil
121 Naca8f10409454cfcb023e29262f7002c schema:familyName Yocum
122 schema:givenName Charles F.
123 rdf:type schema:Person
124 Nc9847730407142e19fd03e348534d600 rdf:first Naca8f10409454cfcb023e29262f7002c
125 rdf:rest N8c9a7bdc3bee4b8cab44b564947caa1b
126 Neab1eb295b874e67b46a239433d7bc0b rdf:first sg:person.0605371157.35
127 rdf:rest rdf:nil
128 Nf412ae5dc74c4973b34574d3f48f1174 schema:name Springer Nature - SN SciGraph project
129 rdf:type schema:Organization
130 anzsrc-for:02 schema:inDefinedTermSet anzsrc-for:
131 schema:name Physical Sciences
132 rdf:type schema:DefinedTerm
133 anzsrc-for:0299 schema:inDefinedTermSet anzsrc-for:
134 schema:name Other Physical Sciences
135 rdf:type schema:DefinedTerm
136 anzsrc-for:06 schema:inDefinedTermSet anzsrc-for:
137 schema:name Biological Sciences
138 rdf:type schema:DefinedTerm
139 anzsrc-for:0601 schema:inDefinedTermSet anzsrc-for:
140 schema:name Biochemistry and Cell Biology
141 rdf:type schema:DefinedTerm
142 sg:person.01033355530.25 schema:affiliation grid-institutes:grid.410445.0
143 schema:familyName Yamamoto
144 schema:givenName Harry Y.
145 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01033355530.25
146 rdf:type schema:Person
147 sg:person.0605371157.35 schema:affiliation grid-institutes:grid.5611.3
148 schema:familyName Bassi
149 schema:givenName Roberto
150 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0605371157.35
151 rdf:type schema:Person
152 grid-institutes:grid.410445.0 schema:alternateName Hawaii Institute of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, 3050 Maile Way, 96822, Honolulu, Hawaii, USA
153 schema:name Hawaii Institute of Tropical Agriculture and Human Resources, University of Hawaii at Manoa, 3050 Maile Way, 96822, Honolulu, Hawaii, USA
154 rdf:type schema:Organization
155 grid-institutes:grid.5611.3 schema:alternateName Facoltà di Scienze MM.FF.NN. a Ca’ Vignal, Università di Verona, strada Le Grazie, 37134, Verona, Italy
156 schema:name Facoltà di Scienze MM.FF.NN. a Ca’ Vignal, Università di Verona, strada Le Grazie, 37134, Verona, Italy
157 rdf:type schema:Organization
 




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


...