| VsENOD5, VsENOD12 and VsENOD40 expression during Rhizobium-induced nodule formation on Vicia sativa roots. | |
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MedLine Citation:
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PMID: 7548828 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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We isolated ENOD5, ENOD12 and ENOD40 homologues from Vicia sativa and studied their expression pattern during Rhizobium-induced nodule formation. Comparison of the VsENOD40 nucleotide sequence with the pea, soybean and alfalfa ENOD40 sequences showed that the sequences contain two conserved regions, called region I and region II. Comparison of all the potential open reading frames (ORFs) showed that all the five different ENOD40 clones encode a highly conserved small polypeptide of 12 or 13 amino acids encoded by an ORF located in region I. Furthermore we studied with in situ hybridization the expression pattern of VsENOD5, VsENOD12 and VsENOD40 during Rhizobium-induced nodule formation. Although the expression of these genes is largely similar to that of the pea counterparts, differences where found for the expression of VsENOD12 and VsENOD40 in Vicia. VsENOD12 is expressed in the whole prefixation zone II, whereas in pea ENOD12 is only expressed in the distal part of this zone. VsENOD40 is expressed in the uninfected cells of interzone II-III, while in pea ENOD40 is expressed in both the uninfected and infected cells of this zone. |
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Authors:
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I Vijn; W C Yang; N Pallisgård; E Ostergaard Jensen; A van Kammen; T Bisseling |
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Publication Detail:
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Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Plant molecular biology Volume: 28 ISSN: 0167-4412 ISO Abbreviation: Plant Mol. Biol. Publication Date: 1995 Sep |
Date Detail:
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Created Date: 1995-11-13 Completed Date: 1995-11-13 Revised Date: 2006-11-15 |
Medline Journal Info:
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Nlm Unique ID: 9106343 Medline TA: Plant Mol Biol Country: NETHERLANDS |
Other Details:
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Languages: eng Pagination: 1111-9 Citation Subset: IM |
Affiliation:
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Department of Molecular Biology, Agricultural University, Wageningen, Netherlands. |
| Data Bank Information | |
Bank Name/Acc. No.:
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GENBANK/X83681; X83682; X83683 |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Amino Acid Sequence Fabaceae / genetics* Gene Expression Regulation, Plant* In Situ Hybridization Membrane Proteins* Molecular Sequence Data Nitrogen Fixation Plant Proteins / genetics* Plants, Medicinal* RNA, Messenger / genetics Rhizobium / genetics* Sequence Alignment Sequence Homology, Amino Acid Symbiosis* Time Factors |
| Chemical | |
Reg. No./Substance:
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0/Membrane Proteins; 0/Plant Proteins; 0/RNA, Messenger; 0/nodulin |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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