FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term secondary cell wall ID (Ontology) GO:0009531 (Gene Ontology)
Definition A plant cell wall that is no longer able to expand and so does not permit growth. Secondary cell walls contain less pectin that primary cell walls. The secondary cell is mostly composed of cellulose and is strengthened with lignin.[ ISBN:0943088399 ]
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  cell wall
   |__plant-type cell wall
       |__secondary cell wall
           |__Casparian strip
           |__hemicellulose network
           |__lignin network
           |__pectic matrix
           |__suberin network
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Is a plant-type cell wall
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Wikipedia:Secondary_cell_wall