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Article

Circular dichroism study of ribonuclease A mutants containing the minimal structural requirements for dimerization and swapping.

International journal of biological macromolecules - 1 Nov 1998

Catanzano F, Graziano G, Cafaro V, D'Alessio G, Di Donato A, Barone G

Abstract excerpt

Four residues Pro19. Leu28, Cys31 and Cys32 proved to be the minimal structural requirements in determining the dimeric structure and the N-terminal segment swapping of bovine seminal ribonuclease, BS-RNase. We analyzed the content of secondary and tertiary structures in RNase A, P-RNase A, PL-RNase A, MCAM-PLCC-RNase A and MCAM-BS-RNase, performing near and far-UV CD spectra. It results that the five proteins...

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Source

Identifiers

PMID: 9849625
DOI: 10.1016/s0141-8130(98)00060-9

Genes

MCAM

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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