Isolation and molecular characterization of the gene encoding allophycocyanin B, a terminal energy acceptor in cyanobacterial phycobilisomes
Phycobilisomes are the major constituents of the light-harvesting apparatus in both cyanobacteria and red algae and consist of a central core with radiating rods. From a genomic library of the cyanobacterium Calothrix 7601, a DNA fragment encoding allophycocyanin B, one of the two terminal energy ac...
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| Veröffentlicht in: | Molecular microbiology 1988, Vol.2 (1), p.101-107 |
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| creator | HOUMARD, J CAPUANO, V COURSIN, T TANDEAU DE MARSAC, N |
| description | Phycobilisomes are the major constituents of the light-harvesting apparatus in both cyanobacteria and red algae and consist of a central core with radiating rods. From a genomic library of the cyanobacterium Calothrix 7601, a DNA fragment encoding allophycocyanin B, one of the two terminal energy acceptors of the core, was isolated and its nucleotide sequence was determined. Unlike all the other known genes encoding phycobiliproteins, the allophycocyanin B gene, apcD, is transcribed as a monocistronic unit. Mapping of the transcripts was performed and, in contrast to some of the Calothrix genes that encode rod components, transcription was shown to occur regardless of chromatic light received during cell growth. |
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From a genomic library of the cyanobacterium Calothrix 7601, a DNA fragment encoding allophycocyanin B, one of the two terminal energy acceptors of the core, was isolated and its nucleotide sequence was determined. Unlike all the other known genes encoding phycobiliproteins, the allophycocyanin B gene, apcD, is transcribed as a monocistronic unit. Mapping of the transcripts was performed and, in contrast to some of the Calothrix genes that encode rod components, transcription was shown to occur regardless of chromatic light received during cell growth.</description><identifier>ISSN: 0950-382X</identifier><identifier>EISSN: 1365-2958</identifier><identifier>PMID: 3130540</identifier><language>eng</language><publisher>Oxford: Blackwell Science</publisher><subject>Amino Acid Sequence ; Bacteriology ; Base Sequence ; Biological and medical sciences ; Cloning, Molecular ; Cyanobacteria - genetics ; DNA - genetics ; DNA - isolation & purification ; Fundamental and applied biological sciences. Psychology ; Genes ; Genetics ; Microbiology ; Molecular Sequence Data ; Phycobilisomes ; Phycocyanin - genetics ; Pigments, Biological - genetics ; Transcription, Genetic</subject><ispartof>Molecular microbiology, 1988, Vol.2 (1), p.101-107</ispartof><rights>1988 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,4010</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=7767684$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/3130540$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>HOUMARD, J</creatorcontrib><creatorcontrib>CAPUANO, V</creatorcontrib><creatorcontrib>COURSIN, T</creatorcontrib><creatorcontrib>TANDEAU DE MARSAC, N</creatorcontrib><title>Isolation and molecular characterization of the gene encoding allophycocyanin B, a terminal energy acceptor in cyanobacterial phycobilisomes</title><title>Molecular microbiology</title><addtitle>Mol Microbiol</addtitle><description>Phycobilisomes are the major constituents of the light-harvesting apparatus in both cyanobacteria and red algae and consist of a central core with radiating rods. From a genomic library of the cyanobacterium Calothrix 7601, a DNA fragment encoding allophycocyanin B, one of the two terminal energy acceptors of the core, was isolated and its nucleotide sequence was determined. Unlike all the other known genes encoding phycobiliproteins, the allophycocyanin B gene, apcD, is transcribed as a monocistronic unit. Mapping of the transcripts was performed and, in contrast to some of the Calothrix genes that encode rod components, transcription was shown to occur regardless of chromatic light received during cell growth.</description><subject>Amino Acid Sequence</subject><subject>Bacteriology</subject><subject>Base Sequence</subject><subject>Biological and medical sciences</subject><subject>Cloning, Molecular</subject><subject>Cyanobacteria - genetics</subject><subject>DNA - genetics</subject><subject>DNA - isolation & purification</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genes</subject><subject>Genetics</subject><subject>Microbiology</subject><subject>Molecular Sequence Data</subject><subject>Phycobilisomes</subject><subject>Phycocyanin - genetics</subject><subject>Pigments, Biological - genetics</subject><subject>Transcription, Genetic</subject><issn>0950-382X</issn><issn>1365-2958</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo90LtOwzAUBmALgUopPAKSB8REJMeOcxkBcalUiaUDW3R8a40cO9jJEJ6BhybQiukc6f_-M5wTtMxZyTPa8PoULUnDScZq-n6OLlL6ICRnpGQLtGDzwguyRN_rFBwMNngMXuEuOC1HBxHLPUSQg4726xAHg4e9xjvtNdZeBmX9DoNzod9PMsgJvPX44Q4Dnkud9eBmpuNuwiCl7ocQ8Qx-XRCHw7P46wrrbAqdTpfozIBL-uo4V2j7_LR9fM02by_rx_tN1teUZEUDJaGNEaCgIlTJsijyxnAqQHDeSCFBGdLonGpqGK-ZUSInjagLLpWqKFuh28PZPobPUaeh7WyS2jnwOoyprWqak4oXM7w-wlF0WrV9tB3EqT1-b85vjjkkCc5E8NKmf1ZVZVXWBfsBhaN9NQ</recordid><startdate>1988</startdate><enddate>1988</enddate><creator>HOUMARD, J</creator><creator>CAPUANO, V</creator><creator>COURSIN, T</creator><creator>TANDEAU DE MARSAC, N</creator><general>Blackwell Science</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>1988</creationdate><title>Isolation and molecular characterization of the gene encoding allophycocyanin B, a terminal energy acceptor in cyanobacterial phycobilisomes</title><author>HOUMARD, J ; CAPUANO, V ; COURSIN, T ; TANDEAU DE MARSAC, N</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p820-49a6029fbada702dc64419f52bab559cbcadf09e12e2f3583fdb109b845cdd723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><topic>Amino Acid Sequence</topic><topic>Bacteriology</topic><topic>Base Sequence</topic><topic>Biological and medical sciences</topic><topic>Cloning, Molecular</topic><topic>Cyanobacteria - genetics</topic><topic>DNA - genetics</topic><topic>DNA - isolation & purification</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genes</topic><topic>Genetics</topic><topic>Microbiology</topic><topic>Molecular Sequence Data</topic><topic>Phycobilisomes</topic><topic>Phycocyanin - genetics</topic><topic>Pigments, Biological - genetics</topic><topic>Transcription, Genetic</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>HOUMARD, J</creatorcontrib><creatorcontrib>CAPUANO, V</creatorcontrib><creatorcontrib>COURSIN, T</creatorcontrib><creatorcontrib>TANDEAU DE MARSAC, N</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>Molecular microbiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>HOUMARD, J</au><au>CAPUANO, V</au><au>COURSIN, T</au><au>TANDEAU DE MARSAC, N</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Isolation and molecular characterization of the gene encoding allophycocyanin B, a terminal energy acceptor in cyanobacterial phycobilisomes</atitle><jtitle>Molecular microbiology</jtitle><addtitle>Mol Microbiol</addtitle><date>1988</date><risdate>1988</risdate><volume>2</volume><issue>1</issue><spage>101</spage><epage>107</epage><pages>101-107</pages><issn>0950-382X</issn><eissn>1365-2958</eissn><abstract>Phycobilisomes are the major constituents of the light-harvesting apparatus in both cyanobacteria and red algae and consist of a central core with radiating rods. From a genomic library of the cyanobacterium Calothrix 7601, a DNA fragment encoding allophycocyanin B, one of the two terminal energy acceptors of the core, was isolated and its nucleotide sequence was determined. Unlike all the other known genes encoding phycobiliproteins, the allophycocyanin B gene, apcD, is transcribed as a monocistronic unit. Mapping of the transcripts was performed and, in contrast to some of the Calothrix genes that encode rod components, transcription was shown to occur regardless of chromatic light received during cell growth.</abstract><cop>Oxford</cop><pub>Blackwell Science</pub><pmid>3130540</pmid><tpages>7</tpages></addata></record> |
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| ispartof | Molecular microbiology, 1988, Vol.2 (1), p.101-107 |
| issn | 0950-382X 1365-2958 |
| language | eng |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Amino Acid Sequence Bacteriology Base Sequence Biological and medical sciences Cloning, Molecular Cyanobacteria - genetics DNA - genetics DNA - isolation & purification Fundamental and applied biological sciences. Psychology Genes Genetics Microbiology Molecular Sequence Data Phycobilisomes Phycocyanin - genetics Pigments, Biological - genetics Transcription, Genetic |
| title | Isolation and molecular characterization of the gene encoding allophycocyanin B, a terminal energy acceptor in cyanobacterial phycobilisomes |
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