These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Isolation and characterization of a new d-galactose-binding lectin from Sambucus racemosa L.
    Author: Rojo MA, Citores L, Jiménez P, Ferreras JM, Arias FJ, Méndez E, Girbés T.
    Journal: Protein Pept Lett; 2003 Jun; 10(3):287-93. PubMed ID: 12871149.
    Abstract:
    A new acidic lectin from red elder (Sambucus racemosa L.) bark has been isolated by affinity chromatography and gel filtration. Noteworthy, and in contrast to other Sambucus species, red elder bark lacks acidic non-toxic type 2 ribosome-inactivating proteins but has basic ribosome-inactivating protein activities. The new lectin (SRLbm) shows specificity for N-Ac-Galactosamine/D-Galactose and has an apparent Mr of 30,000. The N-terminal amino acid sequence displays a close homology with other lectins and B chains of non-toxic type 2 ribosome-inactivating proteins nigrins and ebulins present in other Sambucus species. SRLbm triggers red blood cell agglutination in the range 4-12 micro g/ml.
    [Abstract] [Full Text] [Related] [New Search]