| Literature DB >> 407580 |
Abstract
Immunoglobulin sequences were compared by using a technique that takes into account the dissimilarity in physicochemical properties of amino acids. Exterior residues showed greater structural variability than interior residues. High structural variability was found at positions known from crystallographic studies to be involved in hapten binding.Mesh:
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Year: 1977 PMID: 407580 PMCID: PMC432211 DOI: 10.1073/pnas.74.6.2551
Source DB: PubMed Journal: Proc Natl Acad Sci U S A ISSN: 0027-8424 Impact factor: 11.205