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Article

Long-range surface charge-charge interactions in proteins. Comparison of experimental results with calculations from a theoretical method.

Journal of molecular biology - 20 Jul 1993

Loewenthal R, Sancho J, Reinikainen T, Fersht A R

Abstract excerpt

Long-range coulombic interaction energies between surface-charges in barnase and subtilisin have been determined to provide data for calibrating theoretical methods. The pKa of His18 in barnase can be measured accurately by titrating the fluorescence of Trp94 that is significantly quenched on pro...

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Identifiers

PMID: 8345524
DOI: 10.1006/jmbi.1993.1412

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-8345524-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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