The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Protein-Carbohydrate Interaction
Open accessAbstract
Abstract Concanavalin A, a globulin found in the jack bean, reacts specifically to form a precipitate with a restricted group of branched polysaccharides. The various parameters optimal for this interaction were investigated by the quantitative precipitin method with a dextran as the precipitating polysaccharide. In this manner, an assay for concanavalin A activity was established. The analogy of this interaction with the antibody-antigen system is striking. A summary of findings follows. 1. Complete precipitation is achieved in 24 hours at 25°. 2. The pH range optimum for the reaction lies between 6.1 and 7.2. 3. The concentration of sodium chloride has no effect on the reaction when the system is buffered at pH 7.0 with phosphate. KI and KCNS, however, are inhibitory. 4. The presence of foreign proteins does not affect the total amount of concanavalin A precipitated. 5. The precipitate formed between concanavalin A and dextran is slightly soluble (1.5 µg of nitrogen per ml) at 25°. 6. More nitrogen is precipitated at 25° than at 0°, the relative amount depending upon the region of the equivalence curve examined.
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Cites
Colorimetric Method for Determination of Sugars and Related Substances
DuBois, M., Gilles, K. A., Hamilton, J. K., Rebers, P. A., & Smith, F. (1956) · Analytical Chemistry · doi:10.1021/ac60111a017 · Cited by 52,269
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The Lectins: Carbohydrate-Binding Proteins of Plants and Animals
Goldstein, I. J., & Hayes, C. E. (1978) · Advances in Carbohydrate Chemistry and Biochemistry · doi:10.1016/s0065-2318(08)60220-6 · Cited by 1,621
Self-citationThe elderberry (Sambucus nigra L.) bark lectin recognizes the Neu5Ac(alpha 2-6)Gal/GalNAc sequence.
Shibuya, N., Goldstein, I. J., Broekaert, W. F., Nsimba-Lubaki, M., Peeters, B., & Peumans, W. J. (1987) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(19)75677-4 · Cited by 784
Self-citationProtein-carbohydrate interaction
Agrawal, B. B. L., & Goldstein, I. J. (1967) · Biochimica et Biophysica Acta (BBA) - Protein Structure · doi:10.1016/0005-2795(67)90404-7 · Cited by 614
Self-citationBinding properties of a mannose-specific lectin from the snowdrop (Galanthus nivalis) bulb.
Shibuya, N., Goldstein, I. J., Van Damme, E. J., & Peumans, W. J. (1988) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(19)35413-4 · Cited by 354
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Metadata
- Authors
- So, L. L., & Goldstein, I. J.
- Venue
- Journal of Biological Chemistry
- Publisher
- Elsevier BV
- Published
- 1967-04
- Volume
- 242
- Issue
- 7
- Pages
- 1617-1622
- ISSN
- 0021-9258 (ISSN-L)
- OpenAlex
- W1568809126
- Cited by
- 215
- References
- 1
- FWCI
- 5.90
- Type
- journal article
- Language
- en
- Open access
- hybrid
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
