The amino acid composition of freshwater mollusc shells in relation to phylogeny and environment
Journal article
Dussart, G. 1983. The amino acid composition of freshwater mollusc shells in relation to phylogeny and environment. Journal of Molluscan Studies. 49, pp. 213-223. https://doi.org/10.1093/oxfordjournals.mollus.a065715
| Authors | Dussart, G. |
|---|---|
| Abstract | Quantitative thin layer chromatography of structural amino acids was standardized for the study of shell proteins of 13 species of freshwater mollusc. There was slight intraspecific variation between individuals, particularly for tyrosine concentrations. No external periostracum was chemically identifiable in the shell of Lymnaea peregra (Muller) and this species showed some amino acid heterogeneity in different parts of the shell. Despite these intraspecific variations, analysis of variance suggested interspecific variation in concentrations for almost all the amino acids studied. Cluster and principal components analysis indicated that the amino acid composition did reflect phylogenetic affinity but that environmental factors were probably more important. |
| Keywords | Freshwater; Molluscs; Amino acids; Shell; Conchiolin; Shell proteins; Inter-specific; Intra-specific |
| Year | 1983 |
| Journal | Journal of Molluscan Studies |
| Journal citation | 49, pp. 213-223 |
| Publisher | Oxford University Press (OUP) |
| ISSN | 0260-1230 |
| 1464-3766 | |
| Digital Object Identifier (DOI) | https://doi.org/10.1093/oxfordjournals.mollus.a065715 |
| Official URL | https://academic.oup.com/mollus/article-abstract/49/3/213/1077396?redirectedFrom=fulltext&login=false |
| Related URL | https://www.researchgate.net/publication/313293052_THE_AMINO_ACID_COMPOSITION_OF_FRESHWATER_MOLLUSC_SHELLS_IN_RELATION_TO_PHYLOGENY_AND_ENVIRONMENT |
| Publication dates | |
| 01 Oct 1983 | |
| Publication process dates | |
| Deposited | 06 Aug 2025 |
| Output status | Published |
https://repository.canterbury.ac.uk/item/9v8z2/the-amino-acid-composition-of-freshwater-mollusc-shells-in-relation-to-phylogeny-and-environment
1044
total views0
total downloads4
views this month0
downloads this month