Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387396953> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W4387396953 abstract "Abstract Xylan is a crosslinking polymer that plays an important role in the assembly of heterogeneous cell wall structures in plants. The pollen wall, a specialized cell wall matrix, exhibits diverse sculpted patterns that serve to protect male gametophytes and facilitate pollination during plant reproduction. However, whether xylan is precisely anchored into clusters and its influence on pollen wall patterning remain unclear. Here, we report xylan clustering on the mature pollen surface in different plant species that is indispensable for the formation of sculpted exine patterns in dicot and monocot plants. Chemical composition analyses revealed that xylan is generally present at low abundance in the mature pollen of flowering plants and shows plentiful variations in terms of substitutions and modifications. Consistent with the expression profiles of their encoding genes, genetic characterization revealed IRREGULAR XYLEM10-LIKE (IRX10L) and its homologous proteins in the GT47 family of glycosyltransferases as key players in the formation of these xylan micro-/nano-compartments on the pollen surface in Arabidopsis (Arabidopsis thaliana) and rice (Oryza sativa). A deficiency in xylan biosynthesis abolished exine patterning on pollen and compromised male fertility. Therefore, our study outlines a mechanism of exine patterning and provides a tool for manipulating male fertility in crop breeding." @default.
- W4387396953 created "2023-10-07" @default.
- W4387396953 creator A5024752246 @default.
- W4387396953 creator A5033408328 @default.
- W4387396953 creator A5076120223 @default.
- W4387396953 creator A5084448754 @default.
- W4387396953 creator A5090332268 @default.
- W4387396953 date "2023-10-06" @default.
- W4387396953 modified "2023-10-08" @default.
- W4387396953 title "Xylan clustering on the pollen surface is required for exine patterning" @default.
- W4387396953 doi "https://doi.org/10.1093/plphys/kiad529" @default.
- W4387396953 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37801619" @default.
- W4387396953 hasPublicationYear "2023" @default.
- W4387396953 type Work @default.
- W4387396953 citedByCount "0" @default.
- W4387396953 crossrefType "journal-article" @default.
- W4387396953 hasAuthorship W4387396953A5024752246 @default.
- W4387396953 hasAuthorship W4387396953A5033408328 @default.
- W4387396953 hasAuthorship W4387396953A5076120223 @default.
- W4387396953 hasAuthorship W4387396953A5084448754 @default.
- W4387396953 hasAuthorship W4387396953A5090332268 @default.
- W4387396953 hasConcept C104317684 @default.
- W4387396953 hasConcept C116174643 @default.
- W4387396953 hasConcept C125235067 @default.
- W4387396953 hasConcept C143065580 @default.
- W4387396953 hasConcept C148885314 @default.
- W4387396953 hasConcept C168197293 @default.
- W4387396953 hasConcept C181199279 @default.
- W4387396953 hasConcept C2775988993 @default.
- W4387396953 hasConcept C2778543611 @default.
- W4387396953 hasConcept C2779491563 @default.
- W4387396953 hasConcept C2780618852 @default.
- W4387396953 hasConcept C34069715 @default.
- W4387396953 hasConcept C55493867 @default.
- W4387396953 hasConcept C59822182 @default.
- W4387396953 hasConcept C86803240 @default.
- W4387396953 hasConceptScore W4387396953C104317684 @default.
- W4387396953 hasConceptScore W4387396953C116174643 @default.
- W4387396953 hasConceptScore W4387396953C125235067 @default.
- W4387396953 hasConceptScore W4387396953C143065580 @default.
- W4387396953 hasConceptScore W4387396953C148885314 @default.
- W4387396953 hasConceptScore W4387396953C168197293 @default.
- W4387396953 hasConceptScore W4387396953C181199279 @default.
- W4387396953 hasConceptScore W4387396953C2775988993 @default.
- W4387396953 hasConceptScore W4387396953C2778543611 @default.
- W4387396953 hasConceptScore W4387396953C2779491563 @default.
- W4387396953 hasConceptScore W4387396953C2780618852 @default.
- W4387396953 hasConceptScore W4387396953C34069715 @default.
- W4387396953 hasConceptScore W4387396953C55493867 @default.
- W4387396953 hasConceptScore W4387396953C59822182 @default.
- W4387396953 hasConceptScore W4387396953C86803240 @default.
- W4387396953 hasLocation W43873969531 @default.
- W4387396953 hasLocation W43873969532 @default.
- W4387396953 hasOpenAccess W4387396953 @default.
- W4387396953 hasPrimaryLocation W43873969531 @default.
- W4387396953 hasRelatedWork W176892677 @default.
- W4387396953 hasRelatedWork W1975644397 @default.
- W4387396953 hasRelatedWork W1991449406 @default.
- W4387396953 hasRelatedWork W1992710932 @default.
- W4387396953 hasRelatedWork W2033680737 @default.
- W4387396953 hasRelatedWork W2067548427 @default.
- W4387396953 hasRelatedWork W2900266441 @default.
- W4387396953 hasRelatedWork W3147307859 @default.
- W4387396953 hasRelatedWork W4205212592 @default.
- W4387396953 hasRelatedWork W4206583071 @default.
- W4387396953 isParatext "false" @default.
- W4387396953 isRetracted "false" @default.
- W4387396953 workType "article" @default.